Vaginal Estrogen Therapy for Prevention of Recurrent UTI in Postmenopausal Women

This study looks at the effects of vaginal estrogen therapy on urinary tract infection occurrence in postmenopausal women. Women had a baseline urine sample collected (prior to vaginal estrogen initiation) and then had another urine sample collected after 6 months of vaginal estrogen therapy. In the mapping file, this is “Est_status” - either “Baseline” or “6mosEst”