# Ultrasound Guided Caudal Block for Benign Anal Surgery

> **NCT03345511** · NA · COMPLETED · sponsor: **Universidad de Antioquia** · enrollment: 23 (actual)

## Conditions studied

- Anal Fissure
- Anal Fistula
- Hemorrhoids
- Pain, Postoperative

## Interventions

- **PROCEDURE:** Ultrasound Guided Caudal Block

## Key facts

- **NCT ID:** NCT03345511
- **Lead sponsor:** Universidad de Antioquia
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-11-01
- **Primary completion:** 2016-05-30
- **Final completion:** 2016-06-30
- **Target enrollment:** 23 (ACTUAL)
- **Last updated:** 2018-04-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03345511

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03345511, "Ultrasound Guided Caudal Block for Benign Anal Surgery". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03345511. Licensed CC0.

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