(2001) Bioavailable testosterone as a correlate of cognition, psychological status, quality of life, and sexual function in aging males: implications for testosterone replacement therapy. Ann. Clin. Psychiat., 13, 75卤80.Perry PJ, Lund BC, Arndt S, et al. Bioavailable testosterone as a ...
Our objective was to identify a TT range for which subsequent SHBG measurement/calculation adds no additional clinical information. Study data were composed of 3955 sets of TT, SHBG and calculated bioavailable testosterone (cBAT) results from unscreened ambulatory male subjects, aged 18-99. 90% of...
Numerous studies of testosterone replacement therapy in elderly hypogo-nadal males have documented the physical benefits of such treatment, but have failed to assess cognition, psychological functioning, and quality of life. Male outpatients greater or equal to 55 years of age completed cognitive, ...
To validate the non-sex-hormone-binding-globulin-bound testosterone, gel filtration chromatography and concanavalin-A sepharose were used. Following this validation, the usefulness between aBT and cBT was evaluated in clinical samples. Results:Eighty-eight healthy male volunteers (mean age 65.6 years, ...
Is the measurement of free and bioavailable testosterone of value in endocrinological assessment of the infertile male?doi:10.1016/j.fertnstert.2006.07.1426Y. SajjadV. FinneyE.M. DeriasD. Lewis-JonesW. TaylorElsevier Inc.Fertility & Sterility...
Changes in BMI modulate age-associated changes in sex hormone binding globulin and total testosterone, but not bioavailable testosterone in young adult men: the CARDIA Male Hormone Study. Int J Obes (Lond) 2007;31:685-91.Gapstur SM, Kopp P, Gann PH, et al. Changes in BMI modulate age-...