National Institutes of Health / en George Mason researchers awarded $4.65 million NIH grant to explore chronic knee pain /news/2025-09/george-mason-researchers-awarded-465-million-nih-grant-explore-chronic-knee-pain <span>George Mason researchers awarded $4.65 million NIH grant to explore chronic knee pain</span> <span><span>Colleen Rich</span></span> <span><time datetime="2025-09-30T17:31:42-04:00" title="Tuesday, September 30, 2025 - 17:31">Tue, 09/30/2025 - 17:31</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text">For millions of Americans, chronic musculoskeletal pain is a daily reality that makes even simple activities like walking across a room, playing with grandchildren, or just getting through a workday feel daunting. At , researchers at the </span><a href="https://cassbi.gmu.edu/"><span class="intro-text">Center for Advancing Systems Science and Bioengineering Innovation (CASSBI)</span></a><span class="intro-text"> are leading a new $4.65 million National Institutes of Health-funded R01 study to better understand what shapes those experiences, and how to improve care.&nbsp;</span></p> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2025-09/gettyimages-2170686766.jpg?itok=wFdNGZ5S" width="350" height="347" alt="hands holding a knee" loading="lazy"> </div> </div> <figcaption>Photo by Getty Images</figcaption> </figure> <p>“Like many people all over the world, I have known close family members living with unexplained chronic pain,” said the project’s lead investigator <a href="https://science.gmu.edu/directory/siddhartha-sikdar">Siddhartha Sikdar</a>, professor of bioengineering and director of CASSBI. “I have seen firsthand how frustrating it can be to navigate a disjointed health care system that often does not prioritize patient voices. That’s why I’m so excited about this project. It prioritizes understanding <em>each</em> person’s lived experience of pain, so we can come up with better guidelines for personalized management of chronic pain.”</p> <p>Chronic musculoskeletal pain is one of the world’s most common—and least understood—health conditions. It refers to ongoing pain in soft tissues of the neck, shoulders, back, hips, arms, or legs. Lower back and knee pain are leading causes of disability worldwide, disrupting work, family life, and well-being.</p> <p>Despite its prevalence, the condition is poorly understood. Pain perception is difficult to measure, and each individual’s experience of chronic pain is unique. Findings on currently available diagnostic tests paint an incomplete, and sometimes misleading, picture of the underlying problems. Too often, people with chronic musculoskeletal pain encounter fragmented care, misdiagnoses, or treatments that are expensive, invasive, and ineffective. Many report feeling dismissed or unheard.</p> <p>The research team will work to solve this problem by studying how physical, biological, emotional, and social factors come together to shape the daily experience of living with chronic knee pain. They will look at whether analyzing multiple symptoms over time can help identify important turning points in a person’s pain journey, and how each individual’s particular mix of stress, biology, and movement plays a role in achieving maximal potential for function.</p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2022-11/Sikdar_thumbnail_1x1x800_190117509.jpg?itok=M3gJWrXB" width="350" height="350" alt="Sikdar in his lab holding a robotic hand." loading="lazy"> </div> </div> <figcaption>&nbsp;Siddhartha Sikdar. Photo by Ron Aira/Office of University Branding.</figcaption> </figure> <p>Over the next four years, the team will recruit participants with chronic knee pain who are receiving treatment at Optimal Motion, a community-based <span>physical therapy&nbsp;</span>clinic. For one year, participants will be followed closely, with data collected every three months on their biomechanics, physical function, biological health, and psychosocial well-being. A smartphone app will also allow participants to share daily reflections, giving researchers an unprecedented look into the lived experience of chronic pain.</p> <p>“Chronic pain is not just about an abnormal finding in a single body part,” Sikdar explained. “It’s an individual, day-to-day experience that cuts across physical, emotional, and social dimensions.”</p> <p>Improving chronic pain management without overreliance on opioids and other medications with harmful side effects is a critical priority for addressing the ongoing public health crisis of opioid and other medication misuse, addiction, and overdose in America. Better understanding the factors that shape pain could lead to more effective personalized care and help reduce the devastating ripple effects of medication misuse and addiction.</p> <p>This study is different from traditional pain research in three important ways. First, it uses a whole person focus. Instead of viewing knee pain only as a local problem in the joint, the team is taking a holistic approach that considers the entire person and the many factors influencing their pain. Second, it puts patient voices at the center. By using advances in large language models, researchers will analyze patient narratives, stories, and reflections, capturing rich perspectives often overlooked by conventional assessments. Third, it will track change over time. Rather than relying only on one-time snapshots, the study will follow patients’ pain experiences as they shift from day to day and month to month.</p> <p>The interdisciplinary project will involve medical scientists, community-based medical professionals, engineers, data scientists, neuroscientists, and CASSBI’s chronic pain advisory board of patient advocates and community-based practitioners. George Mason faculty collaborators include:</p> <ul> <li><a href="/profiles/klybarge">Kevin Lybarge</a>r, assistant professor, Department of Information Sciences and Technology, College of Engineering and Computing (expertise: artificial intelligence, natural language processing)</li> <li><a href="https://hap.gmu.edu/profiles/sdestef2">Secili DeStefano</a><span>, adjunct faculty, Department of Health Administration and Policy, College of Public Health (expertise: physical therapy)</span></li> <li><a href="/profiles/wrosenbe">William Rosenberger</a>, Distinguished University Professor, Department of Statistics, College of Engineering and Computing (expertise: statistics)</li> <li><a href="https://statistics.gmu.edu/profiles/slee287">Seiyon (Ben) Lee</a>, assistant professor, Department of Statistics, College of Engineering and Computing (expertise: statistical modeling of complex data)</li> <li><a href="https://idia.gmu.edu/faculty_directory/samuel-a-acuna-ph-d/">Samuel Acuña</a>, research assistant professor, Institute for Digital Innovation, Office of Research, Innovation, and Economic Impact (expertise: rehabilitation engineering, human-centered product design)</li> <li><a href="/profiles/cnowzari">Cameron Nowzari</a>, associate professor, Department of Electrical and Computer Engineering, College of Engineering and Computing (expertise: robotics)</li> <li>Lynn Gerber, MD, professor emerita, medical doctor, Inova Center for Integrated Research (expertise: rheumatology, internal medicine, rehabilitation)</li> </ul> <p>The team is also partnering with the University of Wisconsin–Madison and community-based providers such as Optimal Motion.</p> <p>The project supports NIH’s interest in advancing the understanding of individual differences in pain with a whole person approach to personalized medicine. It also aligns closely with CASSBI’s mission to bring together scientists, engineers, health care professionals, and community members to drive real-world medical innovation.&nbsp;</p> <p>For more than a decade, George Mason researchers at CASSBI have been working across disciplines to better understand chronic pain and this new study builds on that legacy with fresh tools, new partnerships, and functional outcomes that reflect wha patients have expressed is important to them .</p> <p>“Pain is a uniquely personal perception and experience,” said Sikdar. “Our goal is to listen more closely, understand more fully, and translate those insights into better care guidelines and treatments. Ultimately, it’s about helping people get back to living their lives.”</p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="e0b47399-7f87-4250-aafc-fd15d70ac545"> <div class="cta"> <a class="cta__link" href="https://cassbi.gmu.edu/"> <p class="cta__title">Find more innovation on the CASSBI website <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:feature_image" data-inline-block-uuid="ef1f7bb8-16da-46fd-9057-3a7ac94a1bbb" class="block block-feature-image block-layout-builder block-inline-blockfeature-image text-overlaid"> <div class="feature-image"> <div class="narrow-overlaid-image"> <img src="/sites/g/files/yyqcgq291/files/styles/feature_image_medium/public/2025-08/Grand-Challenge-Infographic.jpg?itok=FyZypzbo" srcset="/sites/g/files/yyqcgq291/files/styles/feature_image_small/public/2025-08/Grand-Challenge-Infographic.jpg?itok=j9uTVj_z 768w, /sites/g/files/yyqcgq291/files/styles/feature_image_medium/public/2025-08/Grand-Challenge-Infographic.jpg?itok=FyZypzbo 1024w, /sites/g/files/yyqcgq291/files/styles/feature_image_large/public/2025-08/Grand-Challenge-Infographic.jpg?itok=KbU1z8qP 1280w" sizes="(min-width: 1024px) 80vw,100vw" alt="Grand Challenge Initiative graphic"> </div> <div class="headline-text"> <div class="feature-image-caption"> <div class="field field--name-field-feature-image-caption field--type-text-long field--label-hidden field__item"><p>Discover how George Mason research is tackling the greatest obstacles facing humankind. Our Grand Challenge Initiative seeks to focus our multidisciplinary research strength to create bold solutions for a changing world.</p></div> </div> <div class="feature-image-link"> <div class="field field--name-field-feature-image-link field--type-link field--label-hidden field__item"><a href="/grandchallenge">Find out more</a></div> </div> </div> </div> </div> </div> </div> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--30-70"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/ssikdar" hreflang="und">Siddhartha Sikdar</a></div> <div class="field__item"><a href="/profiles/klybarge" hreflang="en">Kevin Lybarger</a></div> <div class="field__item"><a href="/profiles/wrosenbe" hreflang="und">William Rosenberger</a></div> <div class="field__item"><a href="/profiles/cnowzari" hreflang="und">Cameron Nowzari</a></div> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:field_content_topics" class="block block-layout-builder block-field-blocknodenews-releasefield-content-topics"> <h2>Topics</h2> <div class="field field--name-field-content-topics field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/3071" hreflang="en">College of Engineering and Computing</a></div> <div class="field__item"><a href="/taxonomy/term/17226" hreflang="en">College of Public Health</a></div> <div class="field__item"><a href="/taxonomy/term/20826" hreflang="en">GCI-Grand Challenge Initiative</a></div> </div> </div> </div> </div> </div> Tue, 30 Sep 2025 21:31:42 +0000 Colleen Rich 343531 at George Mason public health researchers enter new phase of NIH funded research /news/2025-09/george-mason-public-health-researchers-enter-new-phase-nih-funded-research <span>George Mason public health researchers enter new phase of NIH funded research </span> <span><span>Shayla Brown</span></span> <span><time datetime="2025-09-11T11:22:40-04:00" title="Thursday, September 11, 2025 - 11:22">Thu, 09/11/2025 - 11:22</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US">Scientists, nurses, and researchers in ’s </span><a class="Hyperlink SCXW171459793 BCX0" href="https://publichealth.gmu.edu/" target="_blank"><span class="TextRun Underlined SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US">College of Public Health</span></a><span class="TextRun SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US"> (CPH) </span><a class="Hyperlink SCXW171459793 BCX0" href="https://publichealth.gmu.edu/news/2024-06/george-mason-researchers-receive-178m-nih-work-improving-health-mothers-children" target="_blank"><span class="SCXW171459793 BCX0 TextRun Underlined NormalTextRun intro-text" lang="EN-US">have successfully progressed</span></a><span class="TextRun SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US"> to the third phase of a National Institutes of Health (NIH) program studying a broad range of early life exposures on child health.</span><span class="EOP SCXW171459793 BCX0 intro-text">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US">The NIH grant provides more than $157 million in awards for </span><span class="TextRun Highlight SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US">Environmental Influences on Child Health Outcomes</span><span class="TextRun SCXW171459793 BCX0 NormalTextRun intro-text" lang="EN-US"> (ECHO), and George Mason will receive $1.35 million annually until 2030 to conduct the study.</span><span class="EOP SCXW171459793 BCX0 intro-text">&nbsp;</span></p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2025-09/echo_body.jpeg?itok=APCh_oCk" width="560" height="379" loading="lazy"> </div> </div> <figcaption>ECHO researcher working with one of the participants in the Population Health Center. Photo by Evan Cantwell/Office of University Branding.</figcaption> </figure> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">George Mason is one of 45 research sites across the country gathering longitudinal data on more than 30,000 children; 1,059 of those children are enrolled in George Mason’s ECHO program. The research is conducted in George Mason’s Population Health Center, the only clinical site in Virginia.</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“For this phase of ECHO, we’re gathering information on novel chemical exposures, preconception behaviors, early exposures, and the consequences of regional and social determinants of health,” said Kathi Huddleston, PhD ’08, principal investigator and CPH associate professor. “Following our large and diverse ECHO population will enhance the ability to go from society to biology to more positive health outcomes.”&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun CommentStart" lang="EN-US">George Mason faculty and students working on the project include alumni Grace Lawrence, PhD ’18, Daisy Posada</span><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">, MA ’18, Megan Bayne, MA ’18, Shiva </span><span class="TextRun SCXW171459793 BCX0 NormalTextRun SpellingErrorV2Themed" lang="EN-US">Zarean</span><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">, BS ‘24, and Alma Fuller, Lynda Ashie, and Bruna Mayen, a senior biology major who also acts as the project and lab manager.&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">The project has followed these families since their 2012 to 2019 pregnancy.&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“Many of the families sharing their health information to help the next generation include George Mason alumni,” Huddleston added.</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">While the project</span><span class="TrackChangeTextInsertion TrackedChange SCXW171459793 BCX0 TextRun NormalTextRun" lang="EN-US"> </span><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">tracks changes in child health over time, the study had to adapt during the pandemic when researchers moved to remote data collection. Since then, ECHO has been instrumental in advancing remote research study activities.&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2025-09/echo_body_2.jpg?itok=0ka1pAkg" width="560" height="373" loading="lazy"> </div> </div> <figcaption>ECHO researcher working with one of the participants in the Population Health Center. Photo by Evan Cantwell/Office of University Branding.</figcaption> </figure> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“When the kids were babies, we received surveys and sample kits in the mail to provide teeth and hair samples that we would send back. Now we come into the center once a year for check-ups,” said Susy Ashkar, a mother of three boys, ages 9, 6, and 4, who participate in the ECHO study.</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“After quality assurance and review determined the validity and veracity of the data, we are now continuing many of these remote practices to decrease the study burden on our families,” said Huddleston.</span><span class="EOP TrackedChange SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">This has added to Mayen’s role as lab manager as she collects teeth and hair samples as well as basic anthropometric measurements to assess the health and well-being of our children as they grow.&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“As a biobank, we provide high-quality, well-documented biological samples ensuring they remain viable and uncontaminated, for long-term preservation under controlled conditions so they can be used for future analyses, thereby serving as a research-enabling platform that advances science,” said Mayen.</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“From the research we’ve conducted during this phase, we can see that groups of children who share a common characteristic or experience. For example, those born in the same year give us the advantage to see development and change over time, help identify patterns, trends, and predictors. All that is possible because of the work we do every day in collecting biospecimens, anthropometrics, and many surveys in the participating ECHO families,” Mayen said.&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US">“We have tapped on a wonderful resource of families willing to share of their time to help science to improve population health, and in that act are demonstrating to their children that citizen science matters,” Huddleston said. “I can’t wait to see some of these young ECHO participants enroll at George Mason and bring with them that spirit of public health.”&nbsp;</span><span class="EOP SCXW171459793 BCX0">&nbsp;</span></p> <p class="Paragraph SCXW171459793 BCX0"><span class="TextRun SCXW171459793 BCX0 NormalTextRun" lang="EN-US"></span></p> </div> </div> </div> </div> <div class="layout__region region-second"> <div 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class="field__item"><a href="/taxonomy/term/14096" hreflang="en">population health center</a></div> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> </div> </div> </div> </div> </div> Thu, 11 Sep 2025 15:22:40 +0000 Shayla Brown 343116 at Engineering better vision: George Mason professors lead $1.17M NIH project /news/2025-07/engineering-better-vision-george-mason-professors-lead-117m-nih-project <span>Engineering better vision: George Mason professors lead $1.17M NIH project </span> <span><span>Martha Bushong</span></span> <span><time datetime="2025-07-30T15:12:10-04:00" title="Wednesday, July 30, 2025 - 15:12">Wed, 07/30/2025 - 15:12</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--30-70"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/nyao4" hreflang="en">Ningshi Yao</a></div> <div class="field__item"><a href="/profiles/qsanders" hreflang="en">Quentin Sanders</a></div> <div class="field__item"><a href="/profiles/qwei2" hreflang="und">Qi Wei</a></div> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text">Understanding and treating complex eye movement disorders like strabismus has long been a challenge for clinicians. Now, researchers at are pioneering a new approach using robotics and artificial intelligence to engineer a better future for vision care.</span><span class="apple-converted-space intro-text">&nbsp;</span></p> <p><a href="https://volgenau.gmu.edu/profiles/nyao4"><span>Ningshi Yao</span></a><span>, an assistant professor in the </span><a href="https://ece.gmu.edu/"><span>Department of Electrical and Computer Engineering,</span></a><span> has been awarded a prestigious $1.17 million R01 grant to lead a groundbreaking four-year project. The award comes from the joint</span><a href="https://www.nsf.gov/"><span> National Science Foundation</span></a><span> (NSF) and </span><a href="https://www.nih.gov/"><span>National Institutes of Health </span></a><span>(NIH) "Smart Health and Biomedical Research in the Era of Artificial Intelligence and Advanced Data Science (SCH)" program.</span><span class="apple-converted-space">&nbsp;</span></p> <p><span>The funded project, "Study Coordinated Human Eye Movement and Strabismus Using a Novel Artificial Muscle-Driven Robotic Eyes," will be conducted in collaboration with co-investigators </span><a href="https://volgenau.gmu.edu/profiles/qwei2"><span>Qi Wei </span></a><span>and </span><a href="/profiles/qsanders"><span>Quentin Sanders</span></a><span> from George Mason’s </span><a href="https://bioengineering.gmu.edu/"><span>Department of Bioengineering </span></a><span>and consultant </span><a href="https://www.uclahealth.org/providers/joseph-demer"><span>Joseph Demer</span></a><span> in the Stein Eye Institute at the University of California, Los Angeles.</span></p> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2025-07/nih_eye_research_feature.jpg?itok=nDxfDCJQ" width="350" height="280" loading="lazy"> </div> </div> <figcaption>From left: Qi Wei (Bioengineering Department), Ningshi Yao (Electrical and Computer Engineering Department), and Quentin Sanders (Bioengineering and Mechanical Engineering Departments). Photo provided</figcaption> </figure> <p><span>At the core of the research is the creation of robotic eyes powered by artificial muscles that replicate the precise, coordinated movements of human eyes. “Strabismus affects more than 18 million Americans, yet current treatments often fall short, with success rates ranging from 30 to 80%,” said Yao. “Our goal is to use robotic systems and artificial intelligence to better understand how the eyes work—and ultimately improve how we diagnose and treat these disorders.”</span></p> <p><span>The research team will build robotic eyes that closely mimic human biomechanics and use them as tools to study the underlying causes of strabismus. These systems will allow for a level of control and repeatability not possible in human subjects, offering a unique window into how eye muscles and connective tissues—especially the so-called “pulleys”—work together to guide vision.</span></p> <p><span>To make the robotic system truly intelligent, the project will also apply reinforcement learning, a type of artificial intelligence, to discover how humans naturally control eye movements. By training the robots with real patient data and expert-informed objectives, the team hopes to reverse-engineer the strategies humans use—leading to better understanding and new treatment pathways.</span></p> <p><span>In the final phase of the project, the team will integrate patient-specific data into the robotic system to simulate different surgical outcomes. This will allow ophthalmologists to test and refine treatment strategies before operating, increasing precision and improving long-term results.</span></p> <p><span>The project’s impact extends beyond eye health. The robotic muscle actuators and control models developed here could advance robotics, AI, biomechanics, and even the design of soft, adaptive machines.</span></p> <p><span>In addition to scientific discoveries, the research team will build educational tools and training platforms using the robotic eyes, helping to prepare the next generation of vision specialists.</span></p> </div> </div> </div> <div data-block-plugin-id="field_block:node:news_release:field_content_topics" class="block block-layout-builder block-field-blocknodenews-releasefield-content-topics"> <h2>Topics</h2> <div class="field field--name-field-content-topics field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/19146" hreflang="en">CEC faculty research</a></div> <div class="field__item"><a href="/taxonomy/term/3391" hreflang="en">Bioengineering</a></div> <div class="field__item"><a href="/taxonomy/term/4541" hreflang="en">Electrical and Computer Engineering</a></div> <div class="field__item"><a href="/taxonomy/term/1161" hreflang="en">National Science Foundation</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> </div> </div> </div> </div> </div> Wed, 30 Jul 2025 19:12:10 +0000 Martha Bushong 242236 at Helen Chin receives NIH grant to study associations between air pollution and the onset of puberty /news/2025-02/helen-chin-receives-nih-grant-study-associations-between-air-pollution-and-onset <span>Helen Chin receives NIH grant to study associations between air pollution and the onset of puberty </span> <span><span>Jennifer Pocock</span></span> <span><time datetime="2025-02-04T12:24:57-05:00" title="Tuesday, February 4, 2025 - 12:24">Tue, 02/04/2025 - 12:24</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text">Funding will advance research on children’s health using data from the Environmental influences on Child Health Outcomes (ECHO) program</span></p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2025-02/chinh_profilephoto.jpg?itok=abyElOM8" width="200" height="280" alt="Headshot of Helen Chin" loading="lazy"> </div> </div> <figcaption>Helen Chin, Assistant Professor, Global and Community Health</figcaption> </figure> <p><a href="https://publichealth.gmu.edu/profiles/hchin4" target="_blank">Helen Chin</a>, an assistant professor in Department of Global and Community Health at , received a new grant from the National Institutes of Health’s ECHO Opportunities and Innovation Fund to study the impacts of air pollution exposure on child development. &nbsp;</p> <p>Chin’s work will focus on how exposure to air pollutants before birth and as infants—key developmental periods—might relate to the timing of puberty in children. It will also examine the role childhood body mass index (BMI) may contribute.&nbsp;&nbsp;</p> <p>“There are growing concerns about how puberty is starting earlier in children and the impacts this might have on childhood and long-term health,” says Chin. She received the grant in November 2024.&nbsp;&nbsp;&nbsp;</p> <p>The ECHO Opportunities and Innovation Fund is an NIH-funded grant mechanism to support early career investigators who propose projects that introduce new research, tools, and technologies in the ECHO Program. Chin will collaborate with Global and Community Health professor Michael Bloom and researchers at the Medical University of South Carolina ECHO site.&nbsp;</p> <p>Chin is a recognized expert in reproductive epidemiology and environmental factors that can negatively impact reproductive health. Her work on exposure to environmental endocrine disruptors and reproductive outcomes has earned several awards for research excellence.&nbsp;&nbsp;&nbsp;</p> <p><a href="https://www.nih.gov/echo/about-echo-program" target="_blank">ECHO</a> is a national collaborative consortium funded by the NIH that supports long-term research on pediatric health with its mission “to enhance the health of children for generations to come.” It brings diverse participant populations from across the country together to standardize and pool data on a large scale that can then support research at a broader and more nuanced level than individual smaller studies ever could.&nbsp;</p> <p>Chin’s award adds to the $1.78 million in annual ECHO funding awarded to the college since January 2020, adding to George Mason’s ongoing leadership, innovation, and successful <a href="https://publichealth.gmu.edu/news/2024-10/successful-research-studies-start-building-community-through-trust-and-gratitude" target="_blank">relationships with its participants</a>. George Mason’s <a href="https://nursing.gmu.edu/news/2024-06/george-mason-researchers-receive-178m-nih-work-improving-health-mothers-children" target="_blank">School of Nursing</a> has been a <a href="https://publichealth.gmu.edu/news/2021-03/1000-children-study-childrens-long-term-health-and-development-celebrates-major" target="_blank">collection site for ECHO</a> since 2020.&nbsp;</p> <p>ECHO data have already informed research that examines toxic metal buildup in mothers, how school lunches impact obesity in children, and the disparities in sleep patterns in children of different races and ethnicities.&nbsp;&nbsp;</p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/hchin4" hreflang="und">Helen Chin, MPH, PhD</a></div> </div> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="1b099e1b-62b8-40e8-99e5-ca1863c34bfa" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="3bc67284-7935-4726-afad-3ff4a91a48c3"> <div class="cta"> <a class="cta__link" href="https://www.nih.gov/echo/about-echo-program"> <p class="cta__title">Read more about the ECHO program <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="ff04052b-11b7-48e7-afb2-822e10e8d8ee"> <div class="cta"> <a class="cta__link" href="https://publichealth.gmu.edu/"> <p class="cta__title">Connect with the College of Public Health <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:news_list" data-inline-block-uuid="f0276d09-ee3f-4f82-97e6-7d6b34f2c8c5" class="block block-layout-builder block-inline-blocknews-list"> <h2>Related News</h2> <div class="views-element-container"><div class="view view-news view-id-news view-display-id-block_1 js-view-dom-id-b870ac281d1e2b4fdd26c3c305e0686a59904b17549873771c4799e3084dd4a9"> <div class="view-content"> <div class="news-list-wrapper"> <ul class="news-list"> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-09/george-mason-researchers-awarded-465-million-nih-grant-explore-chronic-knee-pain" hreflang="en">George Mason researchers awarded $4.65 million NIH grant to explore chronic knee pain</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">September 30, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-09/george-mason-public-health-researchers-enter-new-phase-nih-funded-research" hreflang="en">George Mason public health researchers enter new phase of NIH funded research </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">September 11, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-07/engineering-better-vision-george-mason-professors-lead-117m-nih-project" hreflang="en">Engineering better vision: George Mason professors lead $1.17M NIH project </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">July 30, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-02/helen-chin-receives-nih-grant-study-associations-between-air-pollution-and-onset" hreflang="en">Helen Chin receives NIH grant to study associations between air pollution and the onset of puberty </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">February 4, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2024-11/george-mason-reaches-regional-health-policy-solutions" hreflang="en">George Mason REACHes for regional health policy solutions </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">November 1, 2024</div></div></li> </ul> </div> </div> </div> </div> </div> <div data-block-plugin-id="field_block:node:news_release:field_content_topics" class="block block-layout-builder block-field-blocknodenews-releasefield-content-topics"> <h2>Topics</h2> <div class="field field--name-field-content-topics field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/2346" hreflang="en">NIH grant funding</a></div> <div class="field__item"><a href="/taxonomy/term/3521" hreflang="en">Air Pollution</a></div> <div class="field__item"><a href="/taxonomy/term/10901" hreflang="en">Child and Adolescent Health</a></div> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/17356" hreflang="en">Strategic Direction</a></div> </div> </div> </div> </div> </div> Tue, 04 Feb 2025 17:24:57 +0000 Jennifer Pocock 115881 at George Mason REACHes for regional health policy solutions /news/2024-11/george-mason-reaches-regional-health-policy-solutions <span>George Mason REACHes for regional health policy solutions </span> <span><span>Nathan Kahl</span></span> <span><time datetime="2024-11-01T11:53:52-04:00" title="Friday, November 1, 2024 - 11:53">Fri, 11/01/2024 - 11:53</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text">As the planet’s climate shifts, so too does the health of its inhabitants. Rising temperatures, wildfires, and worsening air quality are environmental <em>and</em> public health concerns.</span></p> <p>With a new $3.69 million grant from the National Institutes of Health (NIH), the Research and Engagement for Action in Climate and Health (REACH) Center is set to tackle the urgent intersection of climate change and public health in the nation’s capital. is part of a team of institutions working on environmental health innovation that includes <a href="https://www.gwu.edu" title="GWU ">George Washington University</a> (GWU), <a href="https://howard.edu" title="Howard">Howard University</a> (HU), and the <a href="https://www.edf.org" title="EDF">Environmental Defense Fund</a> (EDF). The REACH Center will be directed by Susan Anenberg, professor and chair of the Milken Institute School of Public Health at GWU.</p> <p><a href="https://science.gmu.edu/directory/james-kinter" title="Jim Kinter">Jim Kinter</a>, director of the Center for Ocean-Land-Atmosphere Studies and the <a href="https://www.vaclimate.gmu.edu/">Virginia Climate Center</a> (VCC) at George Mason, sits on the REACH internal advisory board. VCC's interdisciplinary team of Mason experts conduct research on Virginia’s vulnerability and&nbsp;risks&nbsp;to&nbsp;the impacts of climate change​ in order to provide local decision makers with actionable climate information.</p> <div alt="Hyperlocal video " style="min-width: 50%;"> <div class="field field--name-field-media-video-embed-field field--type-video-embed-field field--label-hidden field__item"><div class="video-embed-field-provider-youtube video-embed-field-responsive-video"><iframe width="854" height="480" frameborder="0" allowfullscreen="allowfullscreen" src="https://www.youtube.com/embed/VUXnHpuNbMU?autoplay=0&amp;start=0&amp;rel=0"></iframe> </div> </div> </div> <p>“Climate change is having negative impacts on public health, and projected future climate changes will only exacerbate those effects, most acutely felt in underserved communities," said Kinter. "The REACH Center serves a vital role in making data and information more accessible, more effective, and more useful for conducting research and co-producing equitable solutions to advance public health resilience. With George Mason experts working across several disciplines, the center has a unique and powerful capability to transform research and applications in public health, and the emphasis on community engagement will help translate findings into practical solutions.”</p> <p>Lucas Henneman, an assistant professor in the Sid and Reva Dewberry Department of Civil, Environmental, and Infrastructure Engineering at George Mason, is leading a research project within the center studying climate policy in Washington, D.C. He’ll look at congestion pricing—charging a toll for vehicles traveling into a central part of the city—and the impacts on air pollution and local health. The D.C. government previously showed interest in such policies, and Henneman is working with researchers at George Mason and GWU along with a transportation advocacy group called Greater Greater Washington, who have deep ties in the D.C. government and interested community groups.</p> <p>“The big thrust is that there's all this useful data out there that can be used to better protect public health from impacts of climate change," said Henneman, "but how do we make that data useful to stakeholders like researchers, community groups, and local governments?”</p> <p>The co-location of these entities in the Washington, D.C., region allows them to work with the federal and regional governments, as well as other experts in public health and big data. The REACH Center will also look broadly at the implication of health and climate data.</p> <p>“How do you process air pollution and public health information in a way that can be useful for different stakeholders,” said Henneman. “In D.C., for example, you have wards, neighborhoods, and census tracts, and you might have different amounts of data in each of those geographies and different stakeholders would want to see information about their locations. So, how do we interpret the outcome of a policy on these different geographic boundaries?”</p> <p><a href="https://science.gmu.edu/directory/daniel-tong" title="Daniel Tong">Daniel Tong</a>, director of George Mason's <a href="https://sess.science.gmu.edu/about/">Cooperative Institute of Satellite and Earth System Studies</a>, is co-directing REACH’s Exposure Assessment Core. He gave an example of how even far-flung incidents can affect local populations, and why it’s important to understand this impact. “Rising temperature and droughts bring more wildfire smoke and every-day air pollution to cities like Washington, D.C.," said Tong, who is also an&nbsp;an associate professor in the College of Science. "It is critical to measure how these changes harm people’s health. The exposure core will leverage George Mason’s world-renowned expertise in atmospheric and climate sciences to support health researchers and practitioners to understand these impacts.”</p> <p><a href="https://publichealth.gmu.edu/profiles/jkrall">Jenna Krall</a>, an associate professor in George Mason's College of Public Health, also brings expertise to the project, further emphasizing the interdisciplinary aspects.</p> <p>The NIH <a class="containsExitLink" href="https://climateandhealth.nih.gov/" target="_blank">Climate Change and Health Initiative (CCHI)</a> funded 16 new exploratory research centers in September, including the REACH Center. These centers will support the development of innovative transdisciplinary research into the complex impacts of climate change on health.</p> <p>Henneman noted that, in the long-run, this could mean more opportunities for George Mason researchers to study how regulations can consider the intersection of climate change and health.</p> <p>&nbsp;</p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/lhennem" hreflang="und">Lucas Henneman</a></div> <div class="field__item"><a href="/profiles/jkrall" hreflang="und">Jenna Krall, PhD</a></div> </div> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="43395c81-5973-4583-b0e1-10730319db06" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="d1a131fc-5a2c-4a2e-8355-dc715aaec7b9"> <div class="cta"> <a class="cta__link" href="https://www.vaclimate.gmu.edu/"> <p class="cta__title">Learn more about the Virginia Climate Center <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="a2d6de0d-1f09-4589-a710-3a64161c13ec" class="block block-layout-builder block-inline-blocktext"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>&nbsp;</p> <p>&nbsp;</p> </div> </div> <div data-block-plugin-id="inline_block:news_list" 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hreflang="en">A $6 million NSF grant will translate research into practice to help local communities become climate-resilient</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">January 23, 2024</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2023-10/masons-virginia-climate-center-delivers-vital-research-knowledge-and-resources-mason" hreflang="en">Mason’s Virginia Climate Center delivers vital research knowledge and resources for Mason and the commonwealth </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">October 12, 2023</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2023-08/engineering-nature-exploring-masons-contribution-water-conservation" hreflang="en">Engineering with nature: Exploring Mason's contribution to water 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field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/3206" hreflang="en">Public Health</a></div> <div class="field__item"><a href="/taxonomy/term/9146" hreflang="en">environmental engineering</a></div> <div class="field__item"><a href="/taxonomy/term/551" hreflang="en">Climate Change</a></div> <div class="field__item"><a href="/taxonomy/term/11776" hreflang="en">climate policy</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/291" hreflang="en">College of Science</a></div> <div class="field__item"><a href="/taxonomy/term/17226" hreflang="en">College of Public Health</a></div> <div class="field__item"><a href="/taxonomy/term/3071" hreflang="en">College of Engineering and Computing</a></div> <div class="field__item"><a href="/taxonomy/term/17356" hreflang="en">Strategic Direction</a></div> <div class="field__item"><a href="/taxonomy/term/18716" hreflang="en">CEIE Success Stories</a></div> </div> </div> </div> </div> </div> Fri, 01 Nov 2024 15:53:52 +0000 Nathan Kahl 114561 at This George Mason alum can help you sleep better /news/2024-09/george-mason-alum-can-help-you-sleep-better <span>This George Mason alum can help you sleep better</span> <span><span>Colleen Rich</span></span> <span><time datetime="2024-09-26T12:16:30-04:00" title="Thursday, September 26, 2024 - 12:16">Thu, 09/26/2024 - 12:16</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text">In high school and as an undergraduate student, Dan Gartenberg, MA Psychology ’12, PhD ’16, would stay up late and struggle to wake early, a typical experience for many students. Early on in his graduate studies at , he took a course on the neuroscience of sleep and was hooked. </span></p> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2024-09/dan_gartenberg.jpg?itok=_ZeeT1o7" width="285" height="350" alt="Dan Gartenberg" loading="lazy"> </div> </div> <figcaption>Dan Gartenberg. Photo provided</figcaption> </figure> <p><span><span><span>Gartenberg became passionate about the study of sleep, due to his own personal struggles with sleep—including delayed sleep phase syndrome and insomnia. He is now founder and CEO of <a href="https://sleepspace.com/">SleepSpace</a> and a scientific advisor to other companies in the sleep science field, including <a href="https://wesper.co/">Wesper</a>, <a href="https://biostrap.com/">Biostrap</a>, <a href="https://cpap.com/">CPAP.com</a>, <a href="https://perfectlysnug.com/?sscid=91k8_lx3tx&amp;">&nbsp;Perfectly Snug</a>, and <a href="https://mdbiowellness.superfiliate.com/STSS01">MDBiowellness</a>. </span></span></span></p> <p><span><span><span>“Mason is where I learned to be a scientist, constantly question things, and where I learned the scientific method. That’s an invaluable thing,” he said.</span></span></span></p> <p><span><span><span>For his <a href="http://mars.gmu.edu/bitstream/handle/1920/10386/Gartenberg_gmu_0883E_11083.pdf?sequence=1&amp;isAllowed=y">dissertation</a> in psychology, Gartenberg worked with the Naval Research Laboratory to develop artificial intelligence (AI) models that could help predict when people, such as pilots, are getting fatigued doing a task for a long period of time by using eye tracking data.</span></span></span></p> <p><span><span><span>“I was making models of fatigue and using different cognitive tasks to predict when errors would occur,” he said. “You don’t want a pilot to crash a $30 million aircraft, and there are ways to tell when someone is tired based on their [movements].” </span></span></span></p> <p><span><span><span>Gartenberg published several papers and released his first few sleep apps around this time. He worked closely with the late George Mason professor Raja Parasuraman, an expert in the field who developed one of the main theories of vigilance. </span></span></span></p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2024-09/phone-watch.png?itok=5BA98WuZ" width="340" height="513" alt="watch illustration for app" loading="lazy"> </div> </div> <figcaption>Photo provided</figcaption> </figure> <p><span><span><span>While at George Mason, Gartenberg received grants from the National Science Foundation to test whether playing certain sounds during sleep could encourage deeper sleep. His research team brought people into a lab and hooked them up to polysomnography—like an EEG but used to measure multiple physiological data streams. </span></span></span></p> <p><span><span><span>They played sounds on the up state of delta brainwaves and showed some evidence that it primes deeper sleep. Gartenberg and his colleagues went on to get more grant funding in that area. But he found having someone wear a device was cumbersome. </span></span></span></p> <p><span><span><span>“And it wasn’t a great form factor for consumers, so I pivoted a bit toward insomnia,” he said. </span></span></span></p> <p><span><span><span>Then, in 2020, he received a $2.5 million grant from National Institutes of Health to develop a new digital therapeutic for insomnia. He recently ran a randomized control trial to test this novel therapy. This is the main focus of his company, SleepSpace. He also raised $1.8 million from venture capitalists to build this sleep improvement platform.</span></span></span></p> <p><span><span><span>First, Gartenberg and team created very accurate sleep trackers. Gartenberg made some algorithms on the Apple watch and using smartphone sensors to track sleep in real time for the purpose of playing sounds to augment sleep and later integrated smart lights.</span></span></span></p> <p><span><span><span>Gartenberg said that cognitive behavioral therapy (CBT) is the treatment for insomnia recommended by the American Academy of Sleep Medicine and other academies. So the team built a six-week CBT course with collaborators at Penn State University and the University of Arizona. The software also integrates with sound and light devices to promote improve sleep quality, and includes meditations and interactive content driven by an AI chatbot called Dr. Snooze. </span></span></span></p> <p><span><span><span>“Our software allows the coach or a sleep doctor to see their client’s data from the app and wearable devices, so they can see the perception of sleep alongside what’s happening and create customized sleep programs,” he said. </span></span></span></p> <p><span><span><span>Gartenberg and colleagues showed that when people experience the treatment as usual plus the software, more people were able to avoid insomnia remission, and it was more effective at treating it on some metrics. Since launching, they have 30 therapists and coaches using the platform and have seen more than 100,000 downloads. </span></span></span></p> <p><span><span><span>“We’re augmenting the therapist, not replacing them,” Gartenberg emphasized. </span></span></span></p> <p><span><span><span>He’s currently working on developing a comprehensive package to improve sleep and also launching a new smart topper and bedsheet called the SleepSpace Smart Sheet that will integrate with his current software and be able to control the temperature on either side of the bed. It can help with falling asleep, hot flashes, night sweats, and navigating different temperature needs of partners. </span></span></span></p> <p><span><span><span>And it all started at George Mason. Gartenberg said the university played a major role in his career as a scientist and entrepreneur. </span></span></span></p> <p><span><span><span>“George Mason gave me, as a PhD, the freedom to pursue a lot of different interests that weren’t strictly in one field,” he said. “It was a combination of software development, science, and even intellectual property. I worked with Mason’s [Tech Transfer] team on some patents, and I got my first patent granted through that collaboration.”</span></span></span></p> <p><span><span><span>Gartenberg’s advice for Mason students is to know who you are and what you want. He took the entrepreneur route, but he admits it’s not for everyone, and it can be quite stressful. However, he thinks entrepreneur skills are more important than ever, especially creative problem solving and persistence. </span></span></span></p> <p><span><span><span>“If you can creatively solve problems, that can be applied to almost anything.”</span></span></span></p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="41329e18-8e5f-49a1-919f-8fa6adcc3f64"> <div class="cta"> <a class="cta__link" href="https://sleepspace.com/about-dr-dan-gartenberg/"> <p class="cta__title">Learn more about Gartenberg's work <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="5208d0e4-5c42-4b98-99b9-19a72184b0ed" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:news_list" data-inline-block-uuid="9cba3b56-3d6a-4882-aebc-70f06c4a5c54" class="block block-layout-builder block-inline-blocknews-list"> <h2>Related News</h2> <div class="views-element-container"><div class="view view-news view-id-news view-display-id-block_1 js-view-dom-id-6244270f4dde45580bc251e43a3aa7831e2323b2c5d66ee2b25ed50e2c3dc6f1"> <div class="view-content"> <div class="news-list-wrapper"> <ul class="news-list"> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-10/exploring-fear-and-fascination-popular-horror-class" hreflang="en">Exploring fear and fascination with a Popular Horror class</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">October 30, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-10/new-smithsonian-mason-opportunity-offers-students-pathway-conservation-science" hreflang="en">New Smithsonian-Mason opportunity offers students a pathway to conservation science</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">October 29, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-10/new-program-reduces-burnout-dementia-caregivers-novel-research-evaluation-proves" hreflang="en">New program reduces burnout in dementia caregivers, novel research evaluation proves</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">October 29, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-10/forged-passion-not-just-fire-alum-hot-streak" hreflang="en">Forged in passion, not just fire: This alum is on a hot streak </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">October 27, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-10/george-masons-debate-team-receives-generous-gift-alumnus-burton-c-gray-jr" hreflang="en">George Mason’s Debate Team receives generous gift from alumnus Burton C. 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It was really amazing,” said Coogan.</span></p> <hr> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2024-09/alessandra_nibib_400x350.jpg?itok=Jwvd1PRa" width="400" height="300" alt="Alessandra Coogan. Photo provided." loading="lazy"> </div> </div> <figcaption>Alessandra Coogan. Photo provided.</figcaption> </figure> <p>Coogan’s internship through the Biomedical Engineering Summer Internship Program (BESIP) ran 10 weeks from June 3 to August 10. &nbsp;</p> <p>“It's a little bit more competitive for bioengineering-related lab research. There's only 24 of us [in the BESIP program] in total, and it’s a very close-knit community program,” said Coogan, an <a href="https://honorscollege.gmu.edu/" target="_blank">Honors College</a> student who graduated in May with her bachelor's in bioengineering with a concentration in biomaterials and nanomedicine from the <a href="https://cec.gmu.edu/">College of Engineering and Computing</a>.&nbsp;</p> <p>The lab project pertains to immuno-engineering, which combines immunology and engineering, and explores the origins and potential mitigation of autoimmune responses triggered by implants in the body.&nbsp;</p> <p>Coogan conducted research and development on drug delivery, tissue engineering, and scaffold development, which is a particular interest of hers.&nbsp;</p> <p>“I love wet lab and getting my hands dirty while working on projects and experiments, and this experience definitely solidified that for me in terms of what I hope to do professionally,” said Coogan.&nbsp;</p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2024-09/besip_alessandra_400x200.png?itok=Q_jF2aNV" width="400" height="222" alt="Alessandra Coogan in a National Institutes of Health lab. Photo provided." loading="lazy"> </div> </div> <figcaption>Alessandra Coogan in a National Institutes of Health lab. Photo provided.</figcaption> </figure> <p>Coogan was also given the chance to work on a second independent project, which is pretty rare. It focused on the treatment of fungal infections in the upper respiratory tract.&nbsp;</p> <p>“A lot of treatments for fungal infections in your mouth, your lungs, your nose, especially in the nasal cavity, are aggressive and very systemic,” said Coogan.&nbsp;</p> <p>For certain treatments, medical professionals might have to inject an antifungal medication through an IV into the bloodstream, she explained.&nbsp;</p> <p>“It’s kind of overkill,” Coogan said. “The treatments are harmful to patients’ kidneys and liver. My research aims to provide a local application of an antifungal medication using a hydrogel, so my experiments consist of staining cells and processing tissue. It’s been a very fun but very difficult project,” she said.&nbsp;</p> <p>Coogan credits George Mason’s Bioengineering Department for preparing her to take on a role of this caliber with NIH. &nbsp;</p> <p>“Our department is small but mighty, and they really focus on creating excellent scientists,” said Coogan. “I've done a lot of research with Professor <a href="https://cec.gmu.edu/profiles/rvenezia" target="_blank">Rémi Veneziano</a> in the [Laboratory for Bio-Inspired Nanoarchitectures] for two years now, and I've learned a lot from him. His research is on tissue engineering and regenerative medicine, which really interested me.”&nbsp;</p> <p>“I feel that I have been very lucky to have Alessandra as a student in my lab,” Veneziano said. “She is very driven, and has the background, the knowledge, and the technical skills to become an excellent researcher.”&nbsp;</p> <figure role="group" class="align-left"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2024-09/alessandra_group_photo_600x400.jpg?itok=T_PLHVli" width="560" height="341" alt="Alessandra Coogan with NIH colleagues. Photo provided." loading="lazy"> </div> </div> <figcaption>Alessandra Coogan with NIH colleagues. Photo provided.</figcaption> </figure> <p>Coogan is always willing to lend a hand to her peers, training them and sharing her research, said Veneziano.&nbsp;</p> <p>“She also developed excellent [problem-solving] skills that she was able to leverage to perform complex experiments and help one of my graduate students in a very challenging project,” said Veneziano.&nbsp;</p> <p>Whenever possible, Veneziano encourages his students to attend conferences and present their work to other researchers in order to build a network and also see what other labs are doing in their fields and other fields. Earlier this year, Coogan <a href="/news/2024-02/fuse-topping-out-ceremony-student-researchers-showcase-their-novel-prosthetic-liner" target="_blank">presented</a> her work on prosthetic liners at the topping off ceremony for Fuse at Mason Square alongside her peers.&nbsp;</p> <p>Coogan returns to George Mason this fall to earn her accelerated master’s in bioengineering, and Veneziano will be her 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</div> <div> </div> </div> Fri, 13 Sep 2024 18:07:12 +0000 Shayla Brown 113876 at George Mason researchers receive $1.78M from NIH for work improving the health of mothers, children /news/2024-06/george-mason-researchers-receive-178m-nih-work-improving-health-mothers-children <span>George Mason researchers receive $1.78M from NIH for work improving the health of mothers, children </span> <span><span>Shayla Brown</span></span> <span><time datetime="2024-06-05T12:57:43-04:00" title="Wednesday, June 5, 2024 - 12:57">Wed, 06/05/2024 - 12:57</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text"> scientists, nurses, and researchers in the </span><a href="https://publichealth.gmu.edu"><span class="intro-text">College of Public Health</span></a><span class="intro-text"> have just entered the second cycle of a National Institutes of Health (NIH) program called Environmental influences on Child Health Outcomes (ECHO).&nbsp;&nbsp;</span></p> <p><span class="intro-text">The NIH grant provides ECHO teams across the country with a total of $7 million a year for seven years to research five outcomes of women and children: pre-, peri-, and postnatal outcomes; upper and lower airways; obesity; neurodevelopment; and positive health. George Mason will receive $1.78 million every year throughout this cycle.</span></p> <figure role="group"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/medium/public/2024-06/echo_researcher_and_kid_600.jpg?itok=4CwHyYrD" width="560" height="373" alt="ECHO researcher and child participant. Photo by Evan Cantwell/Office of University Branding." loading="lazy"> </div> </div> <figcaption>An ECHO researcher taking measurements of a child participant. Photo by Evan Cantwell/Office of University Branding.</figcaption> </figure> <p>The cohort, which includes Boston Children’s Hospital, is led by the Icahn School of Medicine at Mount Sinai. George Mason is the only university in Virginia participating in the project. The research being done for the ECHO project is part of a new set of research initiatives made possible with the opening of the <a href="https://publichealth.gmu.edu/about/population-health-center" target="_blank">Population Health Center</a> on the Fairfax .&nbsp;</p> <p>They are currently re-recruiting participants from the first cycle. They have confirmed just over 300 participants out of 1,512. The youngest participant is under one year old and the oldest is 12.&nbsp;</p> <p>“We’re aiming to gather information about women and children in a longitudinal manner to compare to our data to that of Omaha, Nebraska, or Iowa. Learning about the regional disparities will then allow us to use them to influence national policy,” said principal investigator Kathi Huddleston, PhD ’08, an associate professor in the College of Public Health.&nbsp;</p> <p>Huddleston said George Mason’s robust PhD nursing program and her dissertation research on pediatric emergency preparedness helped to prepare her for this extensive project.&nbsp;&nbsp;</p> <p>The team studied the effects of per- and polyfluoroalkyl substances (PFAS), also known as “forever” chemicals, as well as air pollution modeling, sleep patterns, nutrition, and COVID-19, gathering real-time data and look at their associations with child health outcomes, such as child obesity, immunization rates and more.&nbsp;</p> <p>This research from the first cycle of ECHO revealed that school lunch consumption was associated with increased obesity in children and prompted policy change that strengthen the Healthy, Hunger-Free Kids Act (HHFKA). This resulted in a significant decrease in the overall body mass index among school-aged youths and will have substantial health benefits on generations of children.&nbsp;</p> <p>More results from the first cycle included changes in sleep patterns due to COVID-19 and disparities in sleep patterns between children of different racial/ethnic backgrounds. The team also found that there is a strong relationship between the health of the mother at pre- and early conception and the overall health of children. For example, babies born to mothers with higher levels of toxic metals were more likely to be underweight, which could lead to future health issues.&nbsp;</p> <p>“If we want to have healthy kids, we have to have healthy moms,” said Huddleston.&nbsp;&nbsp;</p> <p>As part of cycle two, the researchers will recruit more pregnant women to gain additional insight, including women who were patients at Inova Health System and have also been working with a lot of the same kids for many years, said Grace Lawrence, PhD ’18, director of research clinical operations for the ECHO project.</p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/styles/small_content_image/public/2024-06/echo_student_researchers_600.jpg?itok=3NG00gZw" width="350" height="239" alt="George Mason student researchers for the NIH ECHO project. Photo by Evan Cantwell/Office of University Branding." loading="lazy"> </div> </div> <figcaption>Student researchers Daisy Posada, Seema Poudel,&nbsp;and Shiva Zarean. Photo by Evan Cantwell/Office of University Branding.</figcaption> </figure> <p>Also on the team are Alma Fuller, nursing student Shiva Zarean, and research project administrators Daisy Posada BA ’13, MA ’18, and Bruna Mayen, a biology major who also acts as the project and lab manager. Mayen’s role as lab manager includes collecting teeth, hair, and urine samples to test the progression of health and well-being in the participants as they grow.&nbsp;&nbsp;&nbsp;</p> <p>“I ensure samples are stored at required optimal conditions and freezers are monitored daily,” said Mayen. “I also perform data entry and quality assurance/quality control of all data and samples.”</p> <p>&nbsp;</p> <figure class="quote"> <p>“Each interaction with the participants is so special, it brings potential for new connections and enriches the overall experience and impact they have on the study and us on their development,” said Mayen. &nbsp;</p> </figure> <p>The families come into the research facility once a year so researchers can record each family member’s weight, height, and head and waist circumferences, as well as their body fat percentage.&nbsp;</p> <p>“We were in the ECHO study when my first child was a newborn. Then my second child was born, and we just kept going,” said Cassie Gallagher, a mom of three young children, all of who participate in the ECHO study. “We’ve been very active in the study, we send in nails, teeth, everything.”&nbsp;</p> <p>“I also appreciate how thorough the questions are in the surveys that they send us because they’re trying to get the important answers. Especially when they ask about our stress level and different environmental aspects,” said Gallagher.&nbsp;</p> <p>The project encompasses the concept of citizen science as the participants provide all of the information being used to create an impact in public health. They also receive quarterly updates with the researchers’ findings.&nbsp;&nbsp;</p> <p>“One of the understated benefits of this study is that children are encouraged to participate firsthand in science and gather an understanding of science in a very personal way,” said Huddleston. “We have received wonderful feedback from the kids about how they feel giving new information to better all children’s health.”&nbsp;</p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/khuddles" hreflang="und">Dr. Kathi Huddleston, PhD, MSN</a></div> </div> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="4b0bc016-1533-498d-950e-a686b861acc7" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="68d28450-385a-4337-9e7b-7de94d56d72f"> <div class="cta"> <a class="cta__link" href="https://publichealth.gmu.edu/research"> <p class="cta__title">Discover more research from the College of Public Health <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="46da55d5-151d-497a-9978-a27db93bc642" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:news_list" data-inline-block-uuid="94289eea-b103-4b03-8776-e837db6f6f5f" class="block block-layout-builder block-inline-blocknews-list"> <h2>Related News</h2> <div 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class="field-content"><a href="/news/2024-06/george-mason-researchers-receive-178m-nih-work-improving-health-mothers-children" hreflang="en">George Mason researchers receive $1.78M from NIH for work improving the health of mothers, children </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">June 5, 2024</div></div></li> </ul> </div> </div> </div> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="0c235b65-76df-4f22-803a-877872a2e45d" class="block block-layout-builder block-inline-blocktext"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field__item"><hr> <p>&nbsp;</p> <p><em>This content appears in the Fall 2024 print edition of the </em><strong><a href="/spirit-magazine" target="_blank" title="Mason Spirit Magazine">Mason Spirit Magazine</a></strong><em> with the title "Improving the Health of Mothers and Children."</em></p> </div> </div> <div data-block-plugin-id="inline_block:call_to_action" data-inline-block-uuid="7347273b-a083-44f1-a5b5-f394b1ba9376"> <div class="cta"> <a class="cta__link" href="/spirit-magazine"> <p class="cta__title">More from Mason Spirit Magazine <i class="fas fa-arrow-circle-right"></i> </p> <span class="cta__icon"></span> </a> </div> </div> </div> </div> Wed, 05 Jun 2024 16:57:43 +0000 Shayla Brown 112416 at $500K NIH grant will focus on interventions for youth substance abuse /news/2023-09/500k-nih-grant-will-focus-interventions-youth-substance-abuse <span>$500K NIH grant will focus on interventions for youth substance abuse</span> <span><span>Colleen Rich</span></span> <span><time datetime="2023-09-13T14:21:47-04:00" title="Wednesday, September 13, 2023 - 14:21">Wed, 09/13/2023 - 14:21</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--30-70"> <div class="layout__region region-first"> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p><span class="intro-text"> psychology professor <a href="https://psychology.gmu.edu/people/tchaplin">Tara Chaplin</a> has been awarded a National Institutes of Health Independent Research Scientist Award for her research on understanding the role of parenting and emotional arousal in the development of substance use in adolescence. </span></p> <figure role="group" class="align-right"> <div> <div class="field field--name-image field--type-image field--label-hidden field__item"> <img src="/sites/g/files/yyqcgq291/files/2023-09/Tara_Chaplin%20copy.jpeg" width="350" height="464" alt="Tara Chaplin headshot" loading="lazy"> </div> </div> <figcaption>Tara Chaplin. Photo provided</figcaption> </figure> <p><span><span>Chaplin’s research will ultimately result in increasing understanding of adolescent substance use and in developing novel and highly accessible smartphone interventions to prevent youth substance use.</span></span></p> <p><span><span>The award will provide Chaplin with cutting-edge advanced training to enhance her career and transform her program of research. Through this training, Chaplin will integrate ecological momentary assessment science into her expertise in developmental neuroscience to understand from a neural and momentary level parenting, emotion, and substance use associations in adolescence. &nbsp;</span></span></p> <p><span><span>The award will also support a research study examining the interplay between neural responses and momentary vulnerabilities to more fully understand the role of parenting and emotional arousal in the development of substance use in adolescence. It will provide the infrastructure to support future developmental studies and smartphone-delivered momentary intervention studies.&nbsp;&nbsp; </span></span></p> <p><span><span>“This award recognizes Dr. Chaplin’s incredible accomplishments in research to date,” said <span>Timothy Curby</span>, psychology professor and interim chair of the <a href="https://psychology.gmu.edu/">Department of Psychology</a>. “Dr. Chaplin already has a track record of innovative and important funded research. This award sets the stage for her to elevate and expand her groundbreaking research on substance use and parenting—research that exemplifies Psychology Department goals around conducting research of consequence.” &nbsp;&nbsp;</span></span></p> <p><span><span>The award is a four-year grant of $125,166 per year.</span></span></p> <p>&nbsp;</p> </div> </div> </div> <div data-block-plugin-id="field_block:node:news_release:field_content_topics" class="block block-layout-builder block-field-blocknodenews-releasefield-content-topics"> <h2>Topics</h2> <div class="field field--name-field-content-topics field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/391" hreflang="en">College of Humanities and Social Sciences</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/17356" hreflang="en">Strategic Direction</a></div> </div> </div> </div> </div> </div> Wed, 13 Sep 2023 18:21:47 +0000 Colleen Rich 108391 at Innovate for Good: Mason Professor continues study of social media intervention for Chinese American caregivers with grant from NIH National Institute on Aging   /news/2023-09/innovate-good-mason-professor-continues-study-social-media-intervention-chinese <span>Innovate for Good: Mason Professor continues study of social media intervention for Chinese American caregivers with grant from NIH National Institute on Aging&nbsp;&nbsp;</span> <span><span>Mary Cunningham</span></span> <span><time datetime="2023-09-01T11:20:01-04:00" title="Friday, September 1, 2023 - 11:20">Fri, 09/01/2023 - 11:20</time> </span> <div class="layout layout--gmu layout--twocol-section layout--twocol-section--70-30"> <div class="layout__region region-first"> <div data-block-plugin-id="field_block:node:news_release:body" class="block block-layout-builder block-field-blocknodenews-releasebody"> <div class="field field--name-body field--type-text-with-summary field--label-visually_hidden"> <div class="field__label visually-hidden">Body</div> <div class="field__item"><p>As Baby Boomer generation continues to age, the prevalence of Alzheimer’s disease and related dementias (ADRD) is increasing. Today, more than six million Americans are living with dementia. Family caregivers of people living with ADRD experience high levels of psychosocial distress, and many of the caregivers themselves are older adults themselves. There is a lack of support for these family caregivers, and Chinese American caregivers face additional challenges in caregiving and self-care due to their immigrant and minority status.&nbsp;</p> <p>Professor in 's College of Public Health <a href="https://publichealth.gmu.edu/profiles/yhong22" target="_blank">Y. Alicia Hong</a> received a one-year $115,000 grant from the National Institutes of Health—<a href="https://www.emorycaregiving.org/current-funded-pilot-projects/" title="Emory Roybal Center currently funded projects">National Institute of Aging Emory Roybal Center</a> to expand her study of a social media intervention for Chinese American caregivers of people with dementia. The interprofessional team will test the Wellness Enhancement for Caregivers (WECARE) intervention program, an app-based personalized behavior intervention, to improve their confidence in caregiving and reduce social-emotional distress.&nbsp;</p> <p>“Caring for a family member or loved one with Alzheimer’s disease and related dementia (ADRD) is challenging and stressful, caregivers often experience negative health outcomes as a result. As American population becomes older and more diverse, more support is needed for family caregivers, but interventions for racial minority caregivers have been limited. WECARE is designed for Chinese American dementia caregivers to enhance their caregiving skills, reduce stress, and improve well-being,” said Hong, the principal investigator.&nbsp;</p> <p>With a 2021 seed grant from Virginia Center for Aging, Hong and her team first developed the WECARE protocol, which was <a href="https://publichealth.gmu.edu/news/2022-11/mason-researchers-develop-first-social-media-intervention-chinese-american-dementia" target="_blank">published in JMIR Aging</a> in June 2022. From there, the team piloted the protocol with 24 Chinese American dementia caregivers. The results from the pilot were published in <a href="https://aging.jmir.org/2023/1/e42972" target="_blank">JMIR Aging</a> in April 2023.&nbsp;&nbsp;</p> <p>The pilot study indicated WECARE is feasible, acceptable, and effective as a culturally tailored intervention via a social media app. Study participants reported that using the app reduced depressive symptoms and caregivers’ burden. This study informs future research on digital interventions to support dementia caregivers, especially underserved minority caregivers.&nbsp;</p> <p>Using funding from the National Institute of Aging grant, the team will add more personalized features to WECARE and test it with a larger sample size of participants. Caregivers will learn to apply problem-solving strategies, which can boost self-efficacy and master of caregiving, leading to positive health outcomes for themselves and those they care for. The program will include personalized feedback to reinforce learning, social networking to enhance social support, and location-specific resources.&nbsp;</p> <p>The research team includes <a href="/profiles/pbagchi" target="_blank">Pramita Bagchi</a> in Mason’s Department of of Statistics and <a href="/profiles/jessica" target="_blank">Jessica Lin</a> in Mason’s Department of Computer Science. Additional consultants on the project include Van Ta Park at the University of California San Francisco School of Nursing, Hae-Ra Han at Johns Hopkins University, and Kate Lu from the Chinese Culture and Community Service Center.&nbsp;&nbsp;</p> <p><em>Innovate for Good is an ongoing series that examines how Mason faculty in the College of Public Health are harnessing technology to improve health outcomes.&nbsp;If you have stories to share as part of the Innovate for Good series, email Mary Cunningham at <a href="mailto:mcunni7@gmu.edu" target="_blank">mcunni7@gmu.edu</a>.&nbsp;</em></p> </div> </div> </div> </div> <div class="layout__region region-second"> <div data-block-plugin-id="field_block:node:news_release:field_associated_people" class="block block-layout-builder block-field-blocknodenews-releasefield-associated-people"> <h2>In This Story</h2> <div class="field field--name-field-associated-people field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">People Mentioned in This Story</div> <div class="field__items"> <div class="field__item"><a href="/profiles/yhong22" hreflang="und">Y. Alicia Hong, PhD</a></div> <div class="field__item"><a href="/profiles/jessica" hreflang="und">Jessica Lin</a></div> </div> </div> </div> <div data-block-plugin-id="inline_block:text" data-inline-block-uuid="9c8bd9e0-b7ba-49f7-b53a-2496544bc9a5" class="block block-layout-builder block-inline-blocktext"> </div> <div data-block-plugin-id="inline_block:news_list" data-inline-block-uuid="d2ea229b-3b5a-44b9-afaa-7b3b6a59cbb6" class="block block-layout-builder block-inline-blocknews-list"> <h2>Related News</h2> <div class="views-element-container"><div class="view view-news view-id-news view-display-id-block_1 js-view-dom-id-1069f8cc00b338bc9818261eb21cf5eb64fcf9fe089cd839dc96508117ce59e9"> <div class="view-content"> <div class="news-list-wrapper"> <ul class="news-list"> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-06/george-masons-health-services-research-phd-students-and-faculty-share-policy-research" hreflang="en">George Mason’s Health Services Research PhD students and faculty share policy research at AcademyHealth 2025 </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">June 20, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-06/virtual-reality-adds-empathy-dementia-care" hreflang="en">Virtual reality adds empathy to dementia care </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">June 10, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2025-01/first-its-kind-research-identifies-beneficial-prenatal-vitamins-reduce-risk-infant-0" hreflang="en">First-of-its-kind research identifies beneficial prenatal vitamins to reduce risk of infant death </a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">January 30, 2025</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2024-12/interprofessional-george-mason-researchers-awarded-more-1-million-improve-outcomes" hreflang="en">Interprofessional George Mason researchers awarded more than $1 million to improve outcomes for patients with depression</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">December 10, 2024</div></div></li> <li class="news-item"><div class="views-field views-field-title"><span class="field-content"><a href="/news/2024-09/new-study-finds-associations-between-use-skin-care-products-and-exposure-potential" hreflang="en">New study finds associations between use of skin care products and exposure to potential developmental toxicants</a></span></div><div class="views-field views-field-field-publish-date"><div class="field-content">September 4, 2024</div></div></li> </ul> </div> </div> </div> </div> </div> <div data-block-plugin-id="field_block:node:news_release:field_content_topics" class="block block-layout-builder block-field-blocknodenews-releasefield-content-topics"> <h2>Topics</h2> <div class="field field--name-field-content-topics field--type-entity-reference field--label-visually_hidden"> <div class="field__label visually-hidden">Topics</div> <div class="field__items"> <div class="field__item"><a href="/taxonomy/term/18516" hreflang="en">Innovate for Good</a></div> <div class="field__item"><a href="/taxonomy/term/10471" hreflang="en">Dementia</a></div> <div class="field__item"><a href="/taxonomy/term/6771" hreflang="en">HAP Faculty</a></div> <div class="field__item"><a href="/taxonomy/term/9961" hreflang="en">HAP Research</a></div> <div class="field__item"><a href="/taxonomy/term/18511" hreflang="en">CPH research</a></div> <div class="field__item"><a href="/taxonomy/term/18521" hreflang="en">social media intervention</a></div> <div class="field__item"><a href="/taxonomy/term/271" hreflang="en">Research</a></div> <div class="field__item"><a href="/taxonomy/term/2241" hreflang="en">National Institutes of Health</a></div> <div class="field__item"><a href="/taxonomy/term/5801" hreflang="en">In the George</a></div> </div> </div> </div> </div> </div> Fri, 01 Sep 2023 15:20:01 +0000 Mary Cunningham 108401 at