Factors Associated with Anemia among Adults and the Elderly Family Farmers.

The majority of studies on anemia are focused on children and women of reproductive age. Although the disease is a widespread public health problem, studies that include the rural population are scarce. This study determined the prevalence of anemia and associated factors in adults and the elderly living in the rural area of a municipality in Minas Gerais.

Polycystic ovary syndrome and intervening factors in adolescents from 15 to 18 years old.

Objective: To assess the factors related to the presence of polycystic ovary syndrome (PCOS) in adolescents.

Methods: This was a cross-sectional study, with female adolescents from 15 to 18 years old, divided into: group 1 (with a medical diagnosis of PCOS) and group 2 (not diagnosed with PCOS). The height-for-age index and the body mass index were used for classifying the nutritional status, and a semi-structured questionnaire was applied.