# Comparative Study Between Nifedipine and Ritodrine as Maintenance Tocolytic Therapy in Preterm Labor

> **NCT03040752** · PHASE4 · COMPLETED · sponsor: **Cairo University** · enrollment: 200 (actual)

## Conditions studied

- Preterm Birth

## Interventions

- **DRUG:** Nifedipine 20 Mg
- **DRUG:** Ritodrine Oral Tablet

## Key facts

- **NCT ID:** NCT03040752
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-01
- **Primary completion:** 2017-01
- **Final completion:** 2017-01
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2019-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03040752

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03040752, "Comparative Study Between Nifedipine and Ritodrine as Maintenance Tocolytic Therapy in Preterm Labor". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03040752. Licensed CC0.

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