# Analgesic Efficacy of Combined PECS II and PIP Block Versus Thoracic Paravertebral Block Post-Mastectomy

> **NCT07738770** · NA · RECRUITING · sponsor: **Dharmais National Cancer Center Hospital** · enrollment: 72 (estimated)

## Conditions studied

- Acute Pain
- Post Operative Analgesia
- Post Operative Pain, Acute
- Breast Cancer
- Mastectomy
- Regional Anaesthesia
- Analgesia Duration
- Quality of Recovery (QoR-15)

## Interventions

- **PROCEDURE:** Combined PECS II and Superficial PIP Block
- **PROCEDURE:** Thoracic paravertebral block (TPVB)

## Key facts

- **NCT ID:** NCT07738770
- **Lead sponsor:** Dharmais National Cancer Center Hospital
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-06-29
- **Primary completion:** 2026-11-30
- **Final completion:** 2026-12-31
- **Target enrollment:** 72 (ESTIMATED)
- **Last updated:** 2026-07-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07738770

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07738770, "Analgesic Efficacy of Combined PECS II and PIP Block Versus Thoracic Paravertebral Block Post-Mastectomy". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07738770. Licensed CC0.

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