# Topical Lidocaine 23%/Tetracaine 7% Ointment for Post-Hemorrhoidectomy Analgesia: A Randomized Controlled Trial

> **NCT07688031** · PHASE4 · COMPLETED · sponsor: **Pontificia Universidad Catolica de Chile** · enrollment: 74 (actual)

## Conditions studied

- Pain Management
- Hemorrhoids Third Degree
- Hemorrhoids Fourth Degree
- Hemorrhoids Second Degree

## Interventions

- **DRUG:** Lidocaine 23% / Tetracaine 7% topical ointment (compounded)
- **OTHER:** Placebo ointment

## Key facts

- **NCT ID:** NCT07688031
- **Lead sponsor:** Pontificia Universidad Catolica de Chile
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-05-24
- **Primary completion:** 2025-10-09
- **Final completion:** 2026-05-12
- **Target enrollment:** 74 (ACTUAL)
- **Last updated:** 2026-07-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07688031

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07688031, "Topical Lidocaine 23%/Tetracaine 7% Ointment for Post-Hemorrhoidectomy Analgesia: A Randomized Controlled Trial". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07688031. Licensed CC0.

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