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Role of Menopause in Thermoregulation
Sponsor: Penn State University
Summary
The frequency and severity of heat waves has increased in the last decades. Older adults (over 65 years) have impaired responses to heat stress making them at increased risk for adverse events. Previous heat waves report that women over 65 experience worse health outcomes than any other age group and age matched men. Aging and reproductive hormones, specifically estrogen, independently alter responses to heat stress. However, the combined effects of low estrogen following menopause and aging on the response to heat stress are unknown. In this study, the investigators will identify the role of estrogen in pre and post menopausal women on thermoregulatory responses to heat stress.
Official title: The Influence of Estrogen on the Thermoregulatory Responses to Heat Stress in Pre and Postmenopausal Women
Key Details
Gender
FEMALE
Age Range
42 Years - 64 Years
Study Type
INTERVENTIONAL
Enrollment
24
Start Date
2025-03-01
Completion Date
2026-07-01
Last Updated
2026-04-06
Healthy Volunteers
Yes
Interventions
Elagolix Oral Tablet
2 x 200 mg tablet
Estradiol patch
0.05 mg/day patch
cellulose placebo
placebo tablet
placebo patch
placebo patch
Locations (1)
Noll Laboratory
University Park, Pennsylvania, United States