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Children's Health Services Research

Established in 2001, the Division of Children's Health Services Research (CHSR) at Indiana University School of Medicine is one of the largest and most active pediatric research divisions of its kind in the country. CHSR is recognized nationally for its innovative work and research services it provides to pediatricians throughout the state of Indiana.

As a national leader in health services research, our expertise falls in four priority areas: informatics, implementation science, community engagement, and systems and policy analysis. Faculty in CHSR are recognized internationally for leading cutting-edge research and contributing to policy decisions related to children and health care issues. The division consists of faculty members across eight pediatrics subspecialties and general pediatrics.

Interested in joining our faculty?

Save the Date

CHSR 25th Anniversary Save the Date

25th Anniversary Conference

Join us on April 16 at the Health Information and Translational Sciences building for a dynamic, one-day event exploring CHSR’s scientific impact and the exciting journey ahead. Registration is free.

Works in Progress Meeting

The Works in Progress meeting takes place the first and third Tuesdays of each month. Children’s health service research investigators present research projects and explore research opportunities with discussion encouraged.

Recent Highlights

Dr. Lauren Magee, PhD
Riley Children's Foundation

RCF Scholar Spotlight: Lauren Magee, PhD

Lauren Magee, PhD, focuses on understanding the root causes of pediatric firearm injuries and how to better connect survivors to clinical and social services.

A headshot of a man in a tan shirt.
News Release

New program to support healthier pregnancies, safer homes for Indianapolis families

Jack Turman, PhD, and the Indiana University School of Medicine have launched the Healthy Homes for Maternal and Infant Health Program, a new initiative designed to support healthier pregnancies and safer home environments for low-income families in Indianapolis.

Division Leadership

Division Director
2683-Aalsma, Matthew

Matthew C. Aalsma, PhD

Jonathan and Jennifer Simmons Professor of Pediatrics

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Fiscal Officer
Photo of Fiscal Officer Lane Cheslyn

Lane Cheslyn

Academic Division Administrator

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Research Areas of Excellence

Research conducted by the Division of Children’s Health Services Research is concentrated in four priority areas.

Operating one of the largest and most active pediatric informatics program in the country, CHSR has physician scientists and software engineers from the Child Health Informatics Research and Development Lab (CHIRDL) who use data to develop information systems for routine clinical practice to capture and analyze health information. Child Health Improvement through Computer Automation (CHICA), a computer-based pediatric clinical decision support system which improves the delivery of primary care to children, is an example of a system created by a faculty member in CHSR.  

Other examples in pediatric research include:

  • Utilization of geostatistical data to study how physical and social environments impact children's health

  • Creation a cell phone application for glucose monitoring to increase self-management behaviors in adolescents with diabetes

  • Development of global positioning systems to track the movement and context associated with risky behaviors among adolescent women

Faculty within the Children's Health Services Research Division are involved in implementation work across the globe. This includes the implementation of telemedicine services for children and youth with chronic diseases, improved screening programs for developmental disabilities and the development of maternal-child HIV health services implementation in resource-constrained settings. A robust implementation science research program has been developing through our behavioral health work. Our group is conducting hybrid implementation projects in over 40 Indiana counties focused on interventions for suicide, addiction services and implementation of behavioral health services into pediatric and family medicine primary care. 

Collaboration efforts with patients, caregivers, healthcare providers and community members are an integral part of CHSR research. Faculty members have access to a patient engagement core called Research Jam, a multi-disciplinary team composed of health services researchers, human-centered design researchers and visual communication design experts. Research Jam engages with patients, caregivers and health care providers through human-centered design research methods to explore, create and test solutions to difficult problems around research, health and wellness. 

Faculty members actively serve on committees that generate local and national health care guidelines and frequently present research evidence to legislators, community partners and organizations. For instance, faculty members lead and collaborate with the Wellbeing Informed by Science and Evidence in Indiana (WISE Indiana) initiative. This partnership between Indiana Clinical and Translational Science Monon Collaborative and Indiana Family and Social Service Administration engages Indiana faculty to guide practices, programs and policies at a state level. Other faculty members serve in leadership roles in the American Academy of Pediatrics Partnership for the Policy Implementation program, integrating health information technology functionalities into AAP policy and for national polices regarding reproductive health and maternal and child health. 

Latest Research

Martin OY, Jacob SA. Optimizing the right time to start sickle cell therapies. Hematology. 2025;2025(1):577-584. doi:10.1182/hematology.2025000752

Rush G, Mohamed RE, Moffatt-Bazile K, Jamalapur SL, Valenti GG, Sathi BK, Jacob S, et al. Role of menstrual bleeding assessments in sickle cell clinics. JAMA Network Open. 2025;8(12). doi:10.1001/jamanetworkopen.2025.46345

Magee LA, Leaño J, Beverly B, Nelson K, Tong G, Ranney M. Adapting a digital intervention to prevent youth violence and depressive symptoms from the emergency department for Community Violence Interventions. Cogent Mental Health. 2025;4(1). doi:10.1080/28324765.2025.2600722

Abu-Sultaneh S, Rogerson CM, Loberger JM. Failure to wean: Predictors and adverse outcomes associated with pediatric post-extubation non-invasive respiratory support. The Journal of Pediatrics. Published online December 2025:114939. doi:10.1016/j.jpeds.2025.114939

Irving SA, Rowley EAK, Chickery S,...Rogerson, C, et al. Effectiveness of 2024–2025 COVID-19 vaccines in children in the United States — vision, August 29, 2024–September 2, 2025. MMWR Morbidity and Mortality Weekly Report. 2025;74(40):607-614. doi:10.15585/mmwr.mm7440a1

Sotto-Santiago S, Pangelinan M, Orrel Z, Jones I, Lynch D, Hudson B, Wiehe S. “deserved trust”: Perspectives in trust and trustworthiness by biomedical researchers in clinical and Translational Sciences. Journal of Clinical and Translational Science. Published online December 9, 2025:1-26. doi:10.1017/cts.2025.10211

Wilkinson TA, Kean K, Wendholt K, Evans R, Bhamidipalli S, Tong Y, Brehm A, Brown S, Raunick C, Fernandez M, Coleman F, Caldwell A, Peipert J, Tucker Edmonds B, et al. Designing and evaluating a statewide person-centered contraceptive access initiative: The PATH4YOU program. Contraception. Published online December 2025:111319. doi:10.1016/j.contraception.2025.111319

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