â CFS (Chronic Fatigue Syndrome). CFS is a condition that causes pain, aching, soreness and a general discomfort in the body. It produces chronic bouts of tiredness and fatigue and may be a tenacious symptom of exhaustion. â Persistent lethargy and lack of energy.
DESCRIPTION OF CLINICAL STUDIES. The clinical efficacy of MEGACE Oral Suspension was assessed in two clinical trials. One was a multicenter, randomized, double-blind, placebo-controlled study comparing. megestrol acetate (MA) at doses of 100 mg, 400 mg, and 800 mg per day versus.
1 For injection dosage form: 2  Adults and teenagersâDose is based on body weight and must be determined by your doctor. 3  The usual dose is 50 to 83.3 mg per kilogram (kg) (22.8 to 37.9 mg per pound) of body weight, injected into a vein or muscle every four hours.