نتایج جستجو برای: peri menopause
تعداد نتایج: 32794 فیلتر نتایج به سال:
We studied uterine myomas originating from females of reproductive age and from females of perimenopausal age. Uterine myomas represent benign tumors of the myometrium, and they develop frequently in women of reproductive age. The frequency of uterine myomas increases with age until women reach the menopause. The study included patients with a myomatous uterus, in the reproductive age or peri-m...
OBJECTIVE The North American Menopause Society (NAMS) established a goal to review the published medical data and develop an evidence-based consensus opinion regarding the role of calcium in peri- and postmenopausal women. DESIGN In building this consensus opinion, NAMS followed the general principles established for evidence-based guidelines. As part of that process, NAMS appointed a panel o...
The molecular mechanisms for the discrepancy in outcome of initiating estrogen therapy (ET) around peri-menopause or several years after menopause in women are unknown. We hypothesize that the level of expression of a dominant negative estrogen receptor (ER) β variant, ERβ2, may be a key factor determining the effectiveness of ET in post-menopausal women. We tested this hypothesis in ovariectom...
OBJECTIVE Hormonal changes during menopausal transition are linked to physical and psychological symptoms' emergence. This study aims to explore if life events predict menopausal symptoms. METHODS This cross-sectional research encompasses a community sample of 992 women who answered to socio-demographic, health, menopause-related and lifestyle questionnaires; menopausal symptoms and life even...
BACKGROUND During the course of assisted reproduction treatment, a number of women exhibit a "poor response" to ovulation induction, or demonstrate an elevated basal FSH level (> or =10 IU/l) at a young age. We sought to determine whether these women are at increased risk of early menopause and poor reproductive performance. METHODS A retrospective cohort study included 118 "poor responders" ...
Masculinity in male faces is thought to be a sign of mate quality and is associated with measures of long-term health. Previous studies have demonstrated that women's masculinity preferences change across the menstrual cycle with women preferring more masculine men during phases of the menstrual cycle where fertility is highest (i.e. the late follicular phase). Given the hormonal correlates of ...
After advanced age, female sex is the major risk factor for Alzheimer's disease (AD). The biological mechanisms underlying the increased AD risk in women remain largely undetermined. Preclinical studies identified the perimenopause to menopause transition, a neuroendocrine transition state unique to the female, as a sex-specific risk factor for AD. In animals, estrogenic regulation of cerebral ...
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