Overview
The goal of this clinical trial is to determine the effectiveness of remote nonstress test (NST) compared to in-clinic NSTs in improving fetal testing completion rates. Participants will be randomized to either in-clinic NSTs or use of an FDA-approved remote monitoring belt for their pregnancy monitoring.
Eligibility
Inclusion Criteria:
- Singleton pregnancy
- Gestational age between 30 weeks 0 days and 35 weeks 6 days
- Pregnant patients who have clinical indication for fetal surveillance with NSTs (based on UPHS Health System clinical guidelines for antenatal monitoring)
- Able to provide written consent
- English speaking
Exclusion Criteria:
- Multiple gestations
- Maternal pre-gravid BMI greater than 45kg/m2
- Presence of an implanted pacemaker or defibrillator
- Active abdominal skin infection
- A known amniotic fluid index (AFI) less than 5cm or greater than 25cm on the most recent ultrasound (if available) prior to randomization
- Delivery is planned within 2 weeks of potential randomization