Stretching Exercises for Pregnancy and Obesity
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial aims to determine if stretching exercises benefit pregnant women in their late stages of pregnancy more than usual care. The main goal is to compare a simple stretching routine with regular walking to see which better supports health during pregnancy. Participants will either follow a stretching plan or continue with moderate walking, both for 10 weeks. Women who are less than 24 weeks pregnant, have a single baby, and a BMI of 30 or higher are suitable candidates for this study. As an unphased trial, this study offers participants the chance to contribute to valuable research that could enhance prenatal care practices.
Do I have to stop taking my current medications for this trial?
The trial information does not specify whether you need to stop taking your current medications. It's best to discuss this with the trial coordinators or your healthcare provider.
What prior data suggests that this stretching exercise intervention is safe for pregnant women?
Research shows that stretching exercises during pregnancy are generally safe for both mothers and babies. Studies have found that these exercises can improve health and well-being without causing harm. Stretching helps manage weight gain and lowers the risk of issues like gestational diabetes and having a large baby.
Previous studies found that pregnant women who engaged in various exercises, including stretching, did not experience negative effects. Instead, they benefited from better weight control. These exercises are usually well-tolerated and rarely lead to problems. Therefore, joining a stretching exercise program during pregnancy is considered safe and helpful.12345Why are researchers excited about this trial?
Researchers are excited about the Prenatal Heart Smart Intervention because it introduces a structured stretching routine during pregnancy, which is not a common focus in managing obesity and pregnancy health. Unlike traditional methods that might emphasize weight management through diet and walking, this intervention targets flexibility and muscle conditioning with sequential static stretching exercises. This approach could enhance mobility and overall maternal well-being, potentially offering an accessible, low-impact option for pregnant individuals looking to maintain physical activity without intense exertion.
What evidence suggests that stretching exercises could be effective for pregnancy and obesity?
Research has shown that activities like stretching can help pregnant women remain active. In this trial, participants in the Prenatal Heart Smart Intervention arm will perform sequential static stretching exercises five days per week for ten weeks. Studies have found that exercising during pregnancy can prevent excessive weight gain and reduce the risk of gestational diabetes. Increased activity is also associated with a lower risk of preterm birth and is safe for both mother and baby. Regular exercise, including stretching, contributes to healthier pregnancies by helping manage parental weight. Overall, staying active during pregnancy supports better health for both mother and baby.14678
Who Is on the Research Team?
SeonAe Yeo, PhD, FAAN
Principal Investigator
University of North Carolina, Chapel Hill
Are You a Good Fit for This Trial?
This trial is for pregnant women with obesity, carrying one baby and less than 24 weeks into their pregnancy. They should have a BMI of 30 or higher at their first prenatal visit and must speak English or Spanish. It's not for those who plan to give birth before 37 weeks, move away during the study, or can't exercise regularly.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive either a stretching intervention or usual care with moderate-intensity walking for 10 weeks
Follow-up
Participants are monitored for safety and effectiveness after treatment, including the onset of preeclampsia, hypertension, and other maternal and fetal outcomes
What Are the Treatments Tested in This Trial?
Interventions
- Stretching Exercise Intervention
Find a Clinic Near You
Who Is Running the Clinical Trial?
University of North Carolina, Chapel Hill
Lead Sponsor
National Institute of Nursing Research (NINR)
Collaborator