From: Patients with chronic fatigue syndrome performed worse than controls in a controlled repeated exercise study despite a normal oxidative phosphorylation capacity
Patients n = 15
Controls n = 15
Age (y)
35.5 ± 11.9
35.6 ± 14.0
Body mass index (kg/m2)
23.1 ± 5.4
22.7 ± 4.3
CDC Symptom score
59.5 ± 13.1
5.0 ± 4.5*