New DMSO combo therapy targets ringing ears in Long-COVID patients

NCT ID NCT07567274

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This pilot study tests a compounded DMSO-based ear drops and cream for adults with bothersome tinnitus linked to long-COVID or post-COVID-19 vaccine injury. Twenty participants who have not improved with at least two prior treatments will use the ear drops every 4 days and apply the cream daily for 30 days. The main goal is to see if at least half of them experience a 50% or greater reduction in tinnitus-related handicap, with follow-up over 12 months via telemedicine.

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Conditions

The condition(s) this trial relates to.

long COVID-19 tinnitus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Nationwide Telemedicine Study (Leading Edge Clinic)

    Ithaca, New York, 14851, United States