Doppler Ultrasound Compared With Stethoscope to Assess Heart Rate (HR)
Public ClinicalTrials.gov record NCT04242654. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized-Controlled Trial of Handheld Doppler Ultrasound Compared With Auscultation by Stethoscope to Assess Heart Rate During the Resuscitation of High-risk Neonates
Study identification
- NCT ID
- NCT04242654
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Columbia University
- Other
- Enrollment
- 32 participants
Conditions and interventions
Conditions
Interventions
- Handheld fetal doppler ultrasound Procedure
Procedure
Eligibility (public fields only)
- Age range
- 0 Hours to 1 Hour
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 16, 2020
- Primary completion
- Oct 12, 2021
- Completion
- Oct 12, 2021
- Last update posted
- Jan 9, 2022
2020 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Columbia University Irving Medical Center | New York | New York | 10032 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04242654, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 9, 2022 · Synced May 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04242654 live on ClinicalTrials.gov.