Publications by authors named "Normand Ayotte"

Objective: Intravaginal DHEA (dehydroepiandrosterone, prasterone), the exclusive precursor of androgens and estrogens in postmenopausal women, has previously been shown to improve all the domains of sexual function by a strictly local action in the vagina. The well recognized female sexual function index (FSFI) questionnaire was used in the present study.

Design: The long-term effect of 52-week treatment with daily intravaginal 0.

View Article and Find Full Text PDF

Objective: This study aims to evaluate the effects of intravaginal dehydroepiandrosterone (DHEA, prasterone) on the endometrium in postmenopausal women.

Methods: Intravaginal DHEA (6.5 mg) was administered daily for 52 weeks to 422 women who had endometrial biopsy at baseline and end of study, whereas 15 women were similarly treated for 26 to 52 weeks.

View Article and Find Full Text PDF

Objective: An objective was to analyze the time course of efficacy of daily intravaginal administration of 0.5% (6.5mg) DHEA (prasterone) for 52 weeks on the moderate to severe (MS) symptoms and signs of vulvovaginal atrophy (VVA).

View Article and Find Full Text PDF

Introduction: We have previously observed that intravaginal prasterone (dehydroepiandrosterone, DHEA) improved all domains of female sexual dysfunction (FSD).

Aim: Investigate the influence of moderate/severe pain at sexual activity (dyspareunia) (MSD) at baseline on FSD following prasterone administration.

Methods: The effect of daily administration of prasterone (0, 3.

View Article and Find Full Text PDF

Following the compelling data obtained in a pivotal phase III clinical trial performed in 218 postmenopausal women suffering from vaginal atrophy who received daily intravaginal 0.25, 0.5 or 1.

View Article and Find Full Text PDF

Objective: Because a previous 1-week study has shown no or minimal changes in the serum levels of dehydroepiandrosterone (DHEA) and its metabolites after up to daily 1.8% (23.4 mg) intravaginal DHEA, the objective of the present study was to investigate the serum steroid levels during a 12-week daily intravaginal administration of 0%, 0.

View Article and Find Full Text PDF
Article Synopsis
  • This study examined the impact of intravaginal DHEA (Prasterone) on vaginal atrophy symptoms in postmenopausal women, who often experience a decline in sex steroid hormones.
  • Conducted as a randomized, double-blind, placebo-controlled trial, 216 women were given different doses of DHEA ovules, which significantly improved vaginal cellular health and reduced pH levels within just two weeks.
  • The findings suggest that local DHEA effectively reverses signs of vaginal atrophy without major systemic effects on hormone levels, providing a new treatment option for affected women.
View Article and Find Full Text PDF

Objective: The aim of this study was to evaluate the effects of a constant-estrogen, intermittent-progestogen hormone replacement regimen (Ortho-Prefest, Ortho-McNeil Pharmaceutical, Raritan, NJ, USA) on menopausal symptoms measured by the Kupperman Index and on quality of life measured by the Menopause Quality of Life-Intervention questionnaire.

Design: This was a randomized, double-blind, placebo-controlled multicenter study of 90 days' duration. Nonhysterectomized, postmenopausal women with vasomotor symptoms and at least 6 months' amenorrhea were eligible.

View Article and Find Full Text PDF