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Portland, Oregon 97201

  • Tinnitus


The investigators propose to evaluate two different approaches to the alleviation of tinnitus symptoms by comparing changes from baseline performance on the Tinnitus Severity Index. They propose to provide an unbiased evaluation of competing methodologies. The design is one in which pairs of prospective subjects are randomly assigned to one of two treatment groups. Changes in group performance will be compared for selected measures.


Inclusion Criteria: Patients with significant tinnitus Exclusion Criteria:



Primary Contact:

Principal Investigator
James Henry, PhD
VA Medical Center, Portland

Backup Contact:


Location Contact:

Portland, Oregon 97201
United States

There is no listed contact information for this specific location.

Site Status: N/A

Data Source:

Date Processed: March 26, 2020

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