# Analgesic Efficacy and Obstetric Effects of Tramadol, Paracetamol and Placebo in Active Labor

> **NCT07440069** · PHASE4 · RECRUITING · sponsor: **Universidad Nacional Autonoma de Honduras** · enrollment: 300 (estimated)

## Conditions studied

- Labor Pain

## Interventions

- **DRUG:** Tramadol Hydrochloride
- **DRUG:** Paracetamol (acetaminophen)
- **DRUG:** Placebo (Saline Solution)

## Key facts

- **NCT ID:** NCT07440069
- **Lead sponsor:** Universidad Nacional Autonoma de Honduras
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-02-15
- **Primary completion:** 2026-08-31
- **Final completion:** 2026-09-30
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2026-02-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07440069

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07440069, "Analgesic Efficacy and Obstetric Effects of Tramadol, Paracetamol and Placebo in Active Labor". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT07440069. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*