Wireless Ultrasound for Fetal Monitoring

This study is looking at a new way to monitor a baby's health during pregnancy using a Wireless Ultrasound Device. This device is a small patch that sticks to your belly and uses ultrasound to continuously check on your baby. We want to see how well this device works, if it's comfortable for pregnant women, and if it collects good information. You might be able to join if you are at least 18 years old, are pregnant with one baby, and are between 20 and 39 weeks pregnant. The study will be considered successful if the device can continuously image for 10-30 minutes and if there are few skin reactions. The study is currently unclear on its recruitment status and plans to enroll 50 participants.

Study design
This is an observational study, meaning it looks at how the device works without giving any treatment. It's a single-center study, not randomized, and plans to include 50 pregnant women.
What's involved
You would have one visit lasting 45 minutes to 1 hour. During this visit, the device will be placed on your abdomen, used for monitoring, and then removed.
Compensation
Not stated in the trial record.
Follow-up
The study measures skin adverse events at 30-60 minutes after device placement.

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NCT07676474

Continuous Wireless Ultrasound to Monitor Fetal Health

Not Yet Recruiting
Not specifiedAges 18+Observational
Boston Children's Hospital
~50 participants
Updated 2026-06-30 on ClinicalTrials.gov
What's tested:Wireless Ultrasound Device

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Successful continuous abdominal imaging over a defined monitoring interval
Measured over 10-30 minutes
+1 more outcome measured
Pregnant Woman With Single Pregnancy
Ultrasound Fetal Medicine
1 sites across 1 states
Massachusetts1
  • Ellen Grant, MD · PRINCIPAL_INVESTIGATOR · Boston Children's Hospital

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  • Successful continuous abdominal imaging over a defined monitoring interval10-30 minutes

    Acquisition of fetal ultrasound imaging data over a 10-30 minute period

  • Number of skin adverse events30 - 60 minutes

    The number of participants experiencing adverse effects, discomfort, or skin irritation related to the device will be recorded.