# Oslo Randomized Laparoscopic Versus Open Liver Resection for Colorectal Metastases Study

> **NCT01516710** · NA · UNKNOWN · sponsor: **Oslo University Hospital** · enrollment: 280 (actual)

## Conditions studied

- Secondary Malignant Neoplasm of Liver
- Colorectal Neoplasms

## Interventions

- **PROCEDURE:** Open liver resection
- **PROCEDURE:** Laparoscopic liver resection

## Key facts

- **NCT ID:** NCT01516710
- **Lead sponsor:** Oslo University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2012-01
- **Primary completion:** 2016-04
- **Final completion:** 2025-12
- **Target enrollment:** 280 (ACTUAL)
- **Last updated:** 2024-05-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01516710

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01516710, "Oslo Randomized Laparoscopic Versus Open Liver Resection for Colorectal Metastases Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01516710. Licensed CC0.

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