# Effective Postoperative Pain Relief After Laparoscopic Cholecystectomy With TENS

> **NCT04114149** · NA · COMPLETED · sponsor: **Göteborg University** · enrollment: 166 (actual)

## Conditions studied

- Pain, Postoperative

## Interventions

- **DEVICE:** TENS (transcutaneous electrical nerve stimulation)
- **DRUG:** iv opioid

## Key facts

- **NCT ID:** NCT04114149
- **Lead sponsor:** Göteborg University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-03-19
- **Primary completion:** 2023-01-23
- **Final completion:** 2023-01-30
- **Target enrollment:** 166 (ACTUAL)
- **Last updated:** 2025-05-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04114149

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04114149, "Effective Postoperative Pain Relief After Laparoscopic Cholecystectomy With TENS". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04114149. Licensed CC0.

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