Completed NA INTERVENTIONAL 2-arm NCT00185952

Nifedipine vs Placebo for Maintenance Tocolysis of Preterm Labor.

Nifedipine for the Maintenance Tocolysis of Preterm Labor: Comparison to Placebo in a Prospective, Randomized Double Blind Trial

Sponsor: Santa Clara Valley Health & Hospital System

Conditions Obstetric Labor, Premature Venous Thrombosis

Interventions Nifedipine

Updated 5 times since 2017 Last updated: Jun 10, 2011 Started: Nov 30, 2001 Primary completion: Jan 31, 2007 Completion: Aug 31, 2008

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Obstetric Labor, Premature and Venous Thrombosis and is currently completed. Santa Clara Valley Health & Hospital System leads this study, which shows 5 recorded versions since 2001 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Nov 2001

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Santa Clara Valley Health & Hospital System
Stanford University

Data source: Stanford University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Stanford, United States