Anti-Müllerian hormone concentration is associated with central adiposity and reproductive hormones in expectant fathers

Abstract

Objective: The role of the anti-Müllerian hormone (AMH) as an indicator of physical and reproductive health in men is unclear. We assessed the relationships between AMH and follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone, and metabolic parameters, in a cohort of expectant fathers. Design: ORIGINS Project prospective cohort study. Setting: Community-dwelling men. Participants: Partners of pregnant women attending antenatal appointments. Main Outcome Measures: Serum AMH, FSH, LH, testosterone, and metabolic parameters. Results: In 485 expectant fathers, median age 33 years, median AMH was 40 pmol/L (quartiles 29, 56). AMH was inversely correlated with FSH, age, and body mass index (BMI) (correlation coefficients: −.32, −.24, and −.17 respectively). The age association was nonlinear, with peak AMH between 20 and 30 years, a decline thereafter, and somewhat steady levels after 45 years. The inverse association of AMH with FSH was log-linear and independent of age and BMI (β: −.07, SE: 0.01, p