Elite athletic competitions have separate male and female events due to men's physical
advantages in strength, speed, and endurance so that a protected female category with …

Males enjoy physical performance advantages over females within competitive sport. The
sex-based segregation into male and female sporting categories does not account for …

Background Men who are overweight or obese frequently have low serum testosterone
concentrations, which are associated with increased risk of type 2 diabetes. We aimed to …

Abstract Objective To update the “Testosterone Therapy in Men With Androgen Deficiency
Syndromes” guideline published in 2010. Participants The participants include an Endocrine …

Purpose: There has been a marked increase in testosterone prescriptions in the past
decade resulting in a growing need to give practicing clinicians proper guidance on the …

Objectives We systemically reviewed the literature to assess how long-term testosterone
suppressing gender-affirming hormone therapy influenced lean body mass (LBM), muscular …

Anabolic–androgenic steroids (AAS) are a class of hormones that are widely abused for
their muscle-building and strength-increasing properties in high, nontherapeutic, dosages …

Despite the high prevalence of performance-enhancing drug (PED) use, media attention has
focused almost entirely on PED use by elite athletes to illicitly gain a competitive advantage …

Male hypogonadism (MH) is a common endocrine disorder. However, uncertainties and
variations in its diagnosis and management exist. There are several current guidelines on …

Objective: Our objective was to update the guidelines for the evaluation and treatment of
androgen deficiency syndromes in adult men published previously in 2006. Participants …