Effects of Sildenafil Citrate in the circulation of the clitóris in women in post-menopause with orgastic dysfunction appraised through color pulse Doppler

This study has as objective to evaluate the effects of Sildenafil Citrate in the circulation of the clitoris in women in post-menopause with orgastic dysfunction, appraised through color-pulse Doppler. 22 women were selected in the Endocrine Gynecology and Climacteric clinic of Hospital das Clínicas. 11 women received 50mg of Sildenafil Citrate (Group A) and 11 women received Placebo (Group B). All the women were submitted to the interview “Sexuality Questionnaire HC” and to GRISS Scale. The circulation of the clitoris was evaluated through Doppler in different moments: 0 (T0), 1 (T1) one-hour after the ingestion of the tablet and 15 (T15) 15-days of treatment. The results showed differences, statistically significant, when evaluating the measures of the different moments (T0, T1, .T15). When comparing the 2 groups (medicine x placebo), using resistance and speed indexes, we can infer that the improvement presented by Group A (Sildenafil Citrate) is considerably superior to the improvement demonstrated by the Group B (placebo).