🏛️ Verified NIH Record • Updated 2026-02-24

Mobile Application-based Exercise Intervention for Pregnant Women (NCT05849649)

Increasing Physical Activity Through a Mobile Health Intervention Among Pregnant and Postpartum Women in a Rural Setting

🟢 Recruiting Observational / Diagnostic 🧠 Behavioral & Psychological Program Sponsor: Western Kentucky University

🩺 Plain-English Summary (8th-Grade Level)

The overarching goal of this randomized controlled clinical trial is to test the efficacy of the mHealth app (BumptUp) for improving physical activity levels among pregnant and postpartum women in a rural setting. Secondary outcomes include weight status, dietary intake, glucose tolerance, blood pressure, and mental health. Specific Aim 1. Conduct an RCT (N=176) to assess the efficacy of the mHealth intervention for increasing physical activity levels during pregnancy (13-15, 23-25, and 35-37 weeks gestation) and postpartum (6 and 12 weeks) among women in a rural setting. Research Activities: The efficacy of BumptUp® will be determined by measuring physical activity levels (via accelerometry and surveys) between women who use the mobile app (intervention) and women who use only an educational brochure (attention control). Specific Aim 2: Assess the efficacy of the mHealth intervention on important obstetric outcomes including maternal weight status, dietary intake, glucose tolerance, blood pressure, and mental health. Research Activities: Maternal weight status, glucose tolerance, and blood pressure values will be obtained from patient charts. Dietary intake will be assessed via the National Cancer Institute Multifactor Screener. Maternal mental health status will be measured via The Edinberg Postpartum Depression Questionnaire, Center for Epidemiological Studies Depression Scale, and the State-Trait Anxiety Inventory.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (7 items) and avoid the listed exclusions (4 items).

Location: Rachel Tinius — Bowling Green, Kentucky

Age range: 18 Years to 44 Years

🧪 Interventions in This Study

  • BumptUp (BEHAVIORAL)
  • Educational Brochure (BEHAVIORAL)

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Usually NOT eligible if any of the following apply:

  • Exclusion Criteria:
  • Multiple gestation pregnancy
  • Inability to provide voluntary informed consent
  • Any medical condition (pregnancy-related or not) that would preclude exercise.

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (1 Sites)

  • Rachel Tinius — Bowling Green, Kentucky

📞 Contact the Study Coordinator

Phone: (270) 745-5026

Email: rachel.tinius@wku.edu

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
  • 💵 Compensation indicated: Because all participants will receive prenatal care at one of two clinics, prenatal appointments will also be utilized to meet participants and deliver/pick up accelerometer devices.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗