Refinement of the German Day-to-Day Impact of Vaginal Aging questionnaire in perimenopausal and postmenopausal women using item response theory and classical test theory

Conclusions: We created a validated refined version of the DIVA, having now three response categories instead of five. With 17 items (short-version) or rather 21 items (long-version for women with recent sexual activity), the refined DIVA is more feasible and showed several excellent measurement properties.
Source: Menopause - Category: OBGYN Tags: Original Studies Source Type: research