PMC

Comparison of the mean visual analog scale (VAS) scores between timepoints during the first week of treatment with the capsaicin rinse (group A): AM1: Baseline score in the morning of the first day of the first week of treatment. AA1: Score in the afternoon of the first day of the week of capsaicin treatment. AM7: Score in the morning of the last day of the week of capsaicin treatment. AA7: Score in the afternoon of the last day of the week of capsaicin treatment.