Testosterone as a treatment for fatigue in HIV+ men

This study assessed correlates of fatigue and the efficacy of testosterone therapy as a treatment for fatigue in men with symptomatic HIV and clinical hypogonadism. We conducted a 12-week open trial of testosterone for HIV+ men with clinical hypogonadism (low libido plus at least one of the associated symptoms of depressed mood, fatigue, and weight loss), CD4 count below 400 cells/cu.mm, and serum testosterone level below 500 ng/dl. 108 men entered the trial; 50% were nonwhite and 72% had an AIDS diagnosis. Baseline correlates of fatigue, as measured by the self-report Chalder Fatigue Scale (CFS), included elevated laboratory values (hematocrit, hemoglobin), lower overall physical functioning, greater psychological distress, and reduced quality of life. Sixty-six of 72 men who presented with fatigue completed the trial, with 52 (79%) rated as responders (much improved energy level) by the study doctor. Fatigue declined significantly among responders, but not nonresponders.