# The Effect of Oliceridine Patient-Controlled Intravenous Analgesia on Postoperative Chronic Pain After Video-Assisted Thoracoscopic Lobectomy

> **NCT07018375** · PHASE4 · NOT_YET_RECRUITING · sponsor: **Tianjin Medical University General Hospital** · enrollment: 320 (estimated)

## Conditions studied

- Chronic Postsurgical Pain

## Interventions

- **DRUG:** Oliceridine
- **DRUG:** Sufentanil

## Key facts

- **NCT ID:** NCT07018375
- **Lead sponsor:** Tianjin Medical University General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-01-06
- **Primary completion:** 2027-03-31
- **Final completion:** 2027-04-30
- **Target enrollment:** 320 (ESTIMATED)
- **Last updated:** 2026-01-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07018375

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07018375, "The Effect of Oliceridine Patient-Controlled Intravenous Analgesia on Postoperative Chronic Pain After Video-Assisted Thoracoscopic Lobectomy". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07018375. Licensed CC0.

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