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Clinical Trial Summary

This study will investigate the efficacy of oral gabapentin in olfactory improvement following Covid-19- associated olfactory dysfunction. This is a randomized, double-blinded, placebo-controlled trial.


Clinical Trial Description

The drug will be given over a maximum 14 weeks with up to four weeks titrating up, eight weeks maintaining highest tolerable dose, and up to two weeks tapering down. Change in olfactory function from baseline to completion of 8-week fixed-dose period will be compared between the two study groups. Follow-up assessments will be conducted for both groups 4 weeks after completion of taper down. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05184192
Study type Interventional
Source Washington University School of Medicine
Contact Jay Piccirillo, MD
Phone 314-362-8641
Email [email protected]
Status Not yet recruiting
Phase Phase 2
Start date January 2022
Completion date April 2022

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