Sleep and Tracking Effects in Pregnancy Study

Summary

Participation Requirements

Description

During pregnancy, women regularly interact with healthcare professionals, an often untapped resource and opportune time to minimize stress and optimize weight gain, nutrition, and activity, positively impacting outcomes and lifelong health. The overarching hypothesis of this study is that a simple, ...

During pregnancy, women regularly interact with healthcare professionals, an often untapped resource and opportune time to minimize stress and optimize weight gain, nutrition, and activity, positively impacting outcomes and lifelong health. The overarching hypothesis of this study is that a simple, personalized, smartphone-based activity intervention using a wrist-based activity tracker will help high risk pregnant women increase their activity level during pregnancy, reduce stress, and optimize gestational weight gain and biometric parameters. Importantly, the investigators propose that women can be engaged in care via a simple, personalized text-message based intervention. Women will be enrolled early in pregnancy and followed prospectively. All women will receive a wrist-based activity tracker. Some women (those randomized to receive individualized counseling) will receive weekly text messages based on their activity and sleep in the prior week. Other women will not receive any specific instructions regarding activity level. The investigators will follow their outcomes prospectively. Biologic samples (including blood, urine, vaginal swabs, placental tissue) will be collected at enrollment and at delivery.

Tracking Information