# Photobiomodulation in Coronary Artery Bypass Grafting With No-Touch vs Conventional Saphenous Vein Harvesting.

> **NCT07699679** · NA · NOT_YET_RECRUITING · sponsor: **Federal University of São Paulo** · enrollment: 292 (estimated)

## Conditions studied

- Coronary Artery Disease
- Coronary Artery Bypass Graft (CABG)
- Surgical Wound Healing

## Interventions

- **DEVICE:** Photobiomodulation Therapy
- **DEVICE:** Sham Laser irradiation
- **PROCEDURE:** Conventional Saphenous Vein Harvesting
- **PROCEDURE:** No-Touch Saphenous Vein Harvesting

## Key facts

- **NCT ID:** NCT07699679
- **Lead sponsor:** Federal University of São Paulo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2027-01
- **Primary completion:** 2027-08
- **Final completion:** 2028-03
- **Target enrollment:** 292 (ESTIMATED)
- **Last updated:** 2026-10-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07699679

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07699679, "Photobiomodulation in Coronary Artery Bypass Grafting With No-Touch vs Conventional Saphenous Vein Harvesting.". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07699679. Licensed CC0.

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