# Opioid-free Anesthesia Protocol for Neurosurgical Supratentorial Tumor Resection

> **NCT06607029** · NA · RECRUITING · sponsor: **Beijing Tiantan Hospital** · enrollment: 170 (estimated)

## Conditions studied

- Supratentorial Tumors

## Interventions

- **DRUG:** the opioid-based control group
- **DRUG:** the opioid-free anesthesia group

## Key facts

- **NCT ID:** NCT06607029
- **Lead sponsor:** Beijing Tiantan Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-10-21
- **Primary completion:** 2025-12-31
- **Final completion:** 2026-03-31
- **Target enrollment:** 170 (ESTIMATED)
- **Last updated:** 2025-03-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06607029

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06607029, "Opioid-free Anesthesia Protocol for Neurosurgical Supratentorial Tumor Resection". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06607029. Licensed CC0.

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