# Cochleural Alternating Acoustic Beam Therapy (CAABT) Versus Masking Intervention for Tinnitus

> **NCT02774122** · NA · UNKNOWN · sponsor: **Beijing Friendship Hospital** · enrollment: 60 (actual)

## Conditions studied

- Tinnitus, Subjective

## Interventions

- **DEVICE:** CAABT
- **DEVICE:** masking therapy

## Key facts

- **NCT ID:** NCT02774122
- **Lead sponsor:** Beijing Friendship Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-04
- **Primary completion:** 2018-08
- **Final completion:** 2018-10
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2018-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02774122

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02774122, "Cochleural Alternating Acoustic Beam Therapy (CAABT) Versus Masking Intervention for Tinnitus". Retrieved via AI Analytics 2026-06-13 from https://api.ai-analytics.org/clinical/NCT02774122. Licensed CC0.

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