A randomised, double blind trial of N-Acetylcysteine for hearing protection during stapes surgery.

PLoS One · 2015 · PMC4357436 · PMID 25763866

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only marginally significantno p-value reported

The perceived quality of hearing was worse in the N-Acetylcysteine group at 6 weeks, but this difference was only marginally significant and not present at 1 year.

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