%0 Journal Article %T The Midlife WomenĄŻs Health Study ¨C a study protocol of a longitudinal prospective study on predictors of menopausal hot flashes %A Ayelet Ziv-Gal %A Howard A. Zacur %A Jodi A. Flaws %A Lisa Gallicchio %A Rebecca L. Smith %A Susan R. Miller %J Archive of "Women's Midlife Health". %D 2017 %R 10.1186/s40695-017-0024-8 %X The MWHS study was designed to test the hypothesis that obesity is associated with hot flashes through: a) early ovarian follicle loss/failure, b) selected genetic polymorphisms in the genes that encode enzymes that synthesize and degrade sex steroids and/or the receptors that allow tissues to respond to sex steroids, or c) mechanisms involving early follicle loss/failure, altered sex steroid hormone levels, and genetic polymorphisms in genes that encode enzymes that synthesize and degrade sex steroids and/or receptors that respond to sex steroids (this part of the study is yet to be conducted %K Hot flash %K Menopausal transition %K BMI %K Cigarette smoking %K Race %K Study protocol %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6300019/