# Oral Nifedipine Versus Placebo for Pain and Healing After Hemorrhoidectomy

> **NCT07659665** · PHASE4 · NOT_YET_RECRUITING · sponsor: **Sana'a University** · enrollment: 100 (estimated)

## Conditions studied

- Hemorrhoids
- Postoperative Pain
- Wound Healing
- Analgesia

## Interventions

- **DRUG:** Nifedipine 20 Mg
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT07659665
- **Lead sponsor:** Sana'a University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-08-01
- **Primary completion:** 2026-12-30
- **Final completion:** 2026-12-30
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2026-07-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07659665

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07659665, "Oral Nifedipine Versus Placebo for Pain and Healing After Hemorrhoidectomy". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07659665. Licensed CC0.

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