Physical performance in basic functional tests in premenopausal, perimenopausal and post-menopausal women.

Area of Science:

• Reproductive Endocrinology
• Musculoskeletal Physiology
• Gerontology

Background:

• Menopause involves hormonal shifts impacting musculoskeletal health.
• Understanding these changes is crucial for women's health and quality of life.

Purpose of the Study:

• To assess and compare the physical abilities of sedentary women across different menopausal stages.
• Investigate declines in physical function during the menopausal transition.

Main Methods:

• 53 sedentary women (37-65 years) were categorized into premenopausal, perimenopausal, and postmenopausal groups.
• Anthropometric measurements and physical performance tests (e.g., Timed Up-and-Go, push-ups, sit-ups, balance, sit-to-stand) were conducted.
• Statistical analysis included ANOVA with post-hoc tests and Bonferroni correction (p<0.05).

Main Results:

• Significant differences in weight and waist circumference were found between groups.
• Premenopausal women showed superior performance in the Timed Up-and-Go test compared to perimenopausal and postmenopausal women.
• Upper body strength, endurance, balance, and sit-to-stand function significantly declined from premenopause to postmenopause.

Conclusions:

• Physical performance, including muscle strength and endurance, declines during the menopausal transition.
• Premenopausal women generally demonstrated better physical function than perimenopausal and postmenopausal women.