How maternal exercise affects bone and joint development in fetuses with movement issues

Effects of maternal exercise on fetal akinesia-impaired bone and joint development

NIH-funded research University of Pennsylvania · NIH-10978971

This study looks at how moms staying active during pregnancy can help their babies' bones and joints grow better, especially when the babies can't move around much due to certain conditions.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Pennsylvania NIH-funded
Lab location1 site (Philadelphia, United States)
Project IDNIH-10978971 on NIH RePORTER

What this research studies

This research investigates the impact of maternal exercise on fetal bone and joint development, particularly in cases where fetal movement is limited due to conditions like low amniotic fluid or muscle impairment. By studying animal models, the researchers aim to understand how exercise during pregnancy can influence the development of skeletal structures. The study will identify specific cells that respond to maternal exercise and explore the signaling mechanisms involved, potentially leading to new therapeutic strategies for affected pregnancies.

Who could benefit from this research

Good fit: Ideal candidates for this research are pregnant individuals whose fetuses are diagnosed with conditions causing reduced fetal movement, such as fetal akinesia.

Not a fit: Patients who are not pregnant or whose fetuses do not exhibit movement impairments may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new interventions that improve bone and joint development in fetuses with movement limitations.

How similar studies have performed: Previous research has shown promising results in using maternal exercise to improve fetal development in similar contexts, suggesting a potential for success in this approach.

Where this research is happening

Philadelphia, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.