# Effectiveness of Low-Level Light Therapy for Vocal Fatigue

> **NCT07062302** · NA · COMPLETED · sponsor: **Chinese University of Hong Kong** · enrollment: 22 (actual)

## Conditions studied

- Vocal Fatigue

## Interventions

- **DEVICE:** photobiomodulation

## Key facts

- **NCT ID:** NCT07062302
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-03-09
- **Primary completion:** 2024-05-12
- **Final completion:** 2024-06-12
- **Target enrollment:** 22 (ACTUAL)
- **Last updated:** 2025-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07062302

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07062302, "Effectiveness of Low-Level Light Therapy for Vocal Fatigue". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT07062302. Licensed CC0.

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