# LTAP Block in Endometriosis Surgery - a Randomised Controlled Double-blind Trial

> **NCT04735770** · NA · COMPLETED · sponsor: **Oulu University Hospital** · enrollment: 46 (actual)

## Conditions studied

- Endometriosis; Peritoneum
- Postoperative Pain

## Interventions

- **PROCEDURE:** Postoperative pain management: LTAP block or local wound anesthesia with levobupivacaine

## Key facts

- **NCT ID:** NCT04735770
- **Lead sponsor:** Oulu University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-05-01
- **Primary completion:** 2023-12-22
- **Final completion:** 2023-12-22
- **Target enrollment:** 46 (ACTUAL)
- **Last updated:** 2024-01-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04735770

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04735770, "LTAP Block in Endometriosis Surgery - a Randomised Controlled Double-blind Trial". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04735770. Licensed CC0.

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