# Tocolysis in Prevention of Preterm Labor

> **NCT03298191** · PHASE4 · UNKNOWN · sponsor: **Assiut University** · enrollment: 300 (estimated)

## Conditions studied

- Preterm Labor Without Delivery

## Interventions

- **DRUG:** Magnesium Sulfate
- **DRUG:** Ritodrine
- **DRUG:** Calcium Channel Blockers

## Key facts

- **NCT ID:** NCT03298191
- **Lead sponsor:** Assiut University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-10-25
- **Primary completion:** 2018-04-25
- **Final completion:** 2018-05-25
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2017-10-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03298191

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03298191, "Tocolysis in Prevention of Preterm Labor". Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/clinical/NCT03298191. Licensed CC0.

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