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Although the Women's Health Initiative trial suggested that menopausal hormone therapy (HT) does not reduce coronary heart disease mortality overall, subsequent results have suggested that there may be a benefit in younger women. The California Teachers Study questionnaire and mortality data were used to examine whether age modified the association between HT and the relative risk of overall mortality and ischemic heart disease deaths.

Age-specific effects of hormone therapy use on overall mortality and ischemic heart disease mortality among women in the California Teachers Study