306 citations
,
August 2011 in “Journal of cachexia, sarcopenia and muscle” This study found that GTx-024 significantly increased total lean body mass and improved physical function in healthy elderly men and postmenopausal women, suggesting potential use for muscle wasting conditions.
506 citations
,
March 2005 in “The Journal of Clinical Endocrinology and Metabolism” This study found that testosterone therapy improved physical performance and strength in older men with low testosterone over 36 months, whether administered alone or with finasteride.
2 citations
,
July 2025 in “Journal of Ovarian Research” This study found that among women with PCOS, a bedtime after midnight was independently linked to higher androgen levels and decreased lean muscle mass.
January 2005 in “Journal of Investigative Medicine” Testosterone boosts physical performance, grip strength, and lean body mass in older men with low testosterone.
January 2005 in “Journal of Investigative Medicine” This study found that testosterone therapy improved physical performance, strength, lean body mass, and serum cholesterol in older men with low testosterone levels, with or without the addition of finasteride.
