Abstract Hypogonadism or Testosterone Deficiency (TD) in adult men as defined by low
levels of serum testosterone accompanied by characteristic symptoms and/or signs as …

Androgen deficiency is diagnosed by ascertainment of characteristic signs and symptoms
and consistently low testosterone levels, measured preferably in the morning using a …

In these clinical practice guidelines, specific recommendations are made for determining the
most effective methods of diagnosing and treating hypogonadism in adult male patients. The …

Male hypogonadism, the clinical syndrome with variable symptoms associated with gonadal
dysfunction, can affect men of all ages. In older males, physiologic changes of the aging …

Context: Middle-aged and older men (≥ 50 years), especially those who are obese and
suffer from comorbidities, not uncommonly present with clinical features consistent with …

Male hypogonadism is one of the most common endocrinologic syndromes. The diagnosis
is based on clinical signs and symptoms plus laboratory confirmation via the measurement …

Background Late‐onset hypogonadism (LOH) is a syndrome characterized by clinical and
biochemical evidence of low testosterone levels with advancing age. In recent years, several …

The term Late‐onset hypogonadism (LOH) was coined in 2002 and defined as a disease
entity in the ISA, ISSAM, EAU, EAA and ASA endorsed Recommendations for Investigation …

Hypogonadism in males is a clinical syndrome complex which comprises symptoms with or
without signs as well as biochemical evidence of testosterone deficiency. The diagnosis of …

Some aging men develop a condition of suppressed serum testosterone levels, which is
associated with diffuse sexual, physical and psychological symptoms. Several terms are …