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Terminated Phase 3 Interventional Accepts healthy volunteers Results available

Propranolol Rescue of Prolonged Labor

ClinicalTrials.gov ID: NCT04299438

Public ClinicalTrials.gov record NCT04299438. 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.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 3:36 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Propranolol Rescue of Prolonged Labor (PROPEL): A Randomized, Double-blind, Placebo-controlled Multicenter Investigation of Propranolol's Effect on Cesarean Delivery Rate Among Women With Prolonged Labor

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A double-blind placebo controlled randomized trial comparing cesarean delivery rates in women given IV propranolol versus placebo for treatment of prolonged labor.

Study identification

NCT ID
NCT04299438
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Lead sponsor
Lisa Levine
Other
Enrollment
164 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
16 Years and older
Sex
Female
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
Jul 14, 2020 (Actual)
Primary completion
Jun 15, 2022 (Actual)
Completion
Jul 15, 2022 (Actual)
Last update posted
Aug 23, 2023

2020 – 2022

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Hospital of the University of Pennsylvania Philadelphia Pennsylvania 19104 —
Pennsylvania Hospital Philadelphia Pennsylvania 19107 —

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 NCT04299438, 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 Aug 23, 2023 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04299438 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →