# Study of Low Level Laser Therapy and Tinnitus Relief

> **NCT00845975** · NA · TERMINATED · sponsor: **Erchonia Corporation** · enrollment: 18 (actual)

## Conditions studied

- Tinnitus

## Interventions

- **DEVICE:** Erchonia Hearing Lasers #1 & #2
- **DEVICE:** Placebo Lasers

## Key facts

- **NCT ID:** NCT00845975
- **Lead sponsor:** Erchonia Corporation
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2008-08
- **Primary completion:** 2008-11
- **Final completion:** 2008-11
- **Target enrollment:** 18 (ACTUAL)
- **Why stopped:** New information suggested a more effective treatment protocol.
- **Last updated:** 2014-06-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00845975

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00845975, "Study of Low Level Laser Therapy and Tinnitus Relief". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT00845975. Licensed CC0.

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