Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Strategy to Reduce the Risk of Recurrent Preterm Birth

ClinicalTrials.gov ID: NCT04663607

Public ClinicalTrials.gov record NCT04663607. 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 Sep 5, 2026, 12:22 PM EDT

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

Official title

Randomized Controlled Trial Using Mobile Strategy to Reduce the Risk of Recurrent Preterm Birth

Brief summary

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

Preterm births are defined as delivery prior to 37 weeks gestation and account for 35% of infant deaths in the first year of life. Early preterm birth are deliveries prior to 32 weeks gestation and account for more than 70% of neonatal deaths and 36.1% of overall infant mortality. Women who have delivered a preterm infant and who have a short pregnancy interval (time between giving birth and subsequent conception) have an increased risk of preterm birth in subsequent pregnancies. The investigators hope to understand if a mobile health strategy can be used to reduce spontaneous preterm births via improved patient engagement, care coordination, and adherence to recommended care vs a traditional paper-based health strategy.

Study identification

NCT ID
NCT04663607
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Stanford University
Other
Enrollment
221 participants

Conditions and interventions

Conditions

Interventions

Behavioral

Eligibility (public fields only)

Age range
16 Years to 50 Years
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
Oct 6, 2021
Primary completion
Jun 21, 2025
Completion
Jul 17, 2025
Last update posted
Sep 23, 2025

2021 – 2025

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UPMC Magee-Womens Hospital Pittsburgh Pennsylvania 15213
UPMC Children's Hospital of Pittsburgh Pittsburgh Pennsylvania 15224

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Recently updated Preterm Birth trials

Other public records listing Preterm Birth. Sorted by last update posted; newest first. Not a recommendation.

All Preterm Birth trials →

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04663607, 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 Sep 23, 2025 · Synced Sep 5, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04663607 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →