Efficacy of Internet and Smartphone Application-delivered Tinnitus Retraining Therapy

Not Applicable

Withdrawn

• Conditions: Tinnitus
• Interventions: Drug: Ginkgo biloba; Behavioral: modified TRT

• Registration Number: NCT01663467
• Lead Sponsor: Seoul National University Hospital

Brief Summary

The purpose of this study is to prove the efficacy of the internet and smartphone application-delivered tinnitus retraining therapy (TRT).

Detailed Description

to investigate the effect of TRT with minimized counseling

Study Timeline

• Study First Submitted: 2012-08-08
• Study First Submitted QC: 2012-08-10
• Study First Posted: 2012-08-13
• Study Start: 2014-09
• Primary Completion: 2016-09
• Study Completion: 2016-09
• Status Verified: 2016-10
• Last Update Submitted: 2016-10-23
• Last Update Posted: 2016-10-25

Recruitment & Eligibility

• Status: WITHDRAWN
• Sex: All
• Target Recruitment: Not specified

Inclusion Criteria

• chronic subjective tinnitus

Exclusion Criteria

• THI < 18

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Ginkgo biloba + modified TRT	modified TRT	experimental group modified TRT (tinnitus retraining therapy) using smartphone and web based materials will be added with Ginkgo biloba. Ginexin-F 80mg tablet will be given twice a day for 6 months.
Ginkgo biloba only	Ginkgo biloba	control group Ginexin-F 80mg tablet will be given twice a day for 6 months.
Ginkgo biloba + modified TRT	Ginkgo biloba	experimental group modified TRT (tinnitus retraining therapy) using smartphone and web based materials will be added with Ginkgo biloba. Ginexin-F 80mg tablet will be given twice a day for 6 months.

Primary Outcome Measures

Name	Time	Method
Tinnitus Handicap Inventory (THI)	6 months	THI will be evaluated 6 months after TRT using smatrphone and web

Trial Locations

Locations (1)

Seoul National University Hospital; 🇰🇷 Seoul, Korea, Republic of