Testosterone substitution in male hypogonadism is a recognized tool to treat symptomatic patients. Various forms of this treatment exist including a long-acting intramuscular form using testosterone ...

Injectable testosterone esters and transdermal testosterone gels have generally been assumed to be equally safe and effective forms of testosterone-replacement therapy for male hypogonadism. Now, ...

The Food and Drug Administration (FDA) has, for the third time, declined approval of the long-acting testosterone undecanoate injection product (Aveed, Endo Pharma Solutions) for the treatment of men ...

Credit: Thinkstock. The risk of hematocrit elevation may depend on testosterone therapy's route of administration, according to investigators. A rise in hematocrit levels occurs with 4 months of ...

Endo's operating company Endo Pharmaceuticals received FDA approval of Aveed, testosterone undecanoate, injection for the treatment of adult men with a deficiency or absence of the male hormone ...

Intramuscular injection of testerosterone replacement therapy confers greater health benefits and lower cardiovascular risks than transdermal administration by skin patch or gel, a new study concludes ...