# Photobiomodulation in Chronic Knee Pain in Patients Who Are in PreRehabilitation for Bariatric Surgery

> **NCT05816798** · PHASE2,PHASE3 · RECRUITING · sponsor: **University of Nove de Julho** · enrollment: 62 (estimated)

## Conditions studied

- Chronic Knee Pain
- Obesity, Morbid

## Interventions

- **DEVICE:** Photobiomodulation
- **OTHER:** Standard Physiotherapy Tretament
- **DEVICE:** Photobiomodulation Placebo

## Key facts

- **NCT ID:** NCT05816798
- **Lead sponsor:** University of Nove de Julho
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-07-28
- **Primary completion:** 2025-05-01
- **Final completion:** 2026-02
- **Target enrollment:** 62 (ESTIMATED)
- **Last updated:** 2025-06-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05816798

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05816798, "Photobiomodulation in Chronic Knee Pain in Patients Who Are in PreRehabilitation for Bariatric Surgery". Retrieved via AI Analytics 2026-09-17 from https://api.ai-analytics.org/clinical/NCT05816798. Licensed CC0.

---

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