Menstruation at high altitude - full dataset

We conducted an opportunistic cross-sectional survey to study the menstrual cycles and the prevalence of dysmenorrhea in residents living above 3500 m in the Andean mountains. We measured dysmenorrhea on a 10-grade scale and evaluated bleeding based on the validated menstrual bleeding questionnaire. The covariates included socio-demographical, anthropometrical, and medical data.