Objective Serum sex steroid concentrations may alter body composition and glucose
homoeostasis in men in a dose‐response manner. We evaluated these end‐points in …

Context: Low levels of adiponectin and T in men have been shown to predict development of
the metabolic syndrome, but the effects of T on glucose metabolism are incompletely …

Objective Testosterone therapy increases lean body mass and decreases total fat mass in
aging men with low normal testosterone levels. The major challenge is, however, to …

Testosterone (T) therapy for hypogonadal men should correct the clinical abnormalities of T
deficiency, including improvement of sexual function, increase in muscle mass and strength …

Objective Serum testosterone levels are known to inversely correlate with insulin sensitivity
and obesity in men. Furthermore, there is evidence to suggest that testosterone replacement …

The objective of this study was to observe the dose‐response effects of testosterone (T)
treatment on symptoms of sexual dysfunction and the metabolic syndrome. Two cohorts of …

The effects of administration of testosterone (T) gel, resulting in plasma T levels in the low
range of reference values, followed by testosterone undecanoate (TU), producing plasma T …

Context Most labs set the lower limit of normal for testosterone at the 2.5 th percentile of
values in young or age-matched men, an approach that does not consider the physiologic …

Background Current approaches to diagnosing testosterone deficiency do not consider the
physiological consequences of various testosterone levels or whether deficiencies of …

The prospects of wider application of testosterone (T) in novel indications such as male
contraception have prompted renewed interest in the investigation of nonreproductive …