# Sublingual Photobiomodulation in Parkinson's Disease

> **NCT04028817** · NA · UNKNOWN · sponsor: **University of Nove de Julho** · enrollment: 40 (estimated)

## Conditions studied

- Parkinson Disease

## Interventions

- **DEVICE:** photobiomodulation
- **DEVICE:** placebo photobiomodulation

## Key facts

- **NCT ID:** NCT04028817
- **Lead sponsor:** University of Nove de Julho
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-10
- **Primary completion:** 2021-08-10
- **Final completion:** 2021-12-30
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2020-06-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04028817

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04028817, "Sublingual Photobiomodulation in Parkinson's Disease". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04028817. Licensed CC0.

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