Fatigue in ANCA-associated vasculitis (AAV) and systemic sclerosis (SSc): similarities with Myalgic encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). A critical review of the literature.
van Eeden, Charmaine, Osman, Mohammed S, Cohen Tervaert, Jan Willem·Expert review of clinical immunology·2022
This review examined severe, long-lasting fatigue in patients with certain autoimmune diseases and compared it to ME/CFS. The researchers found that fatigue in these autoimmune diseases shares similarities with ME/CFS, including common immune and metabolic problems. Importantly, this fatigue often persists even after the main disease is brought under control, suggesting it may need different treatment approaches than the underlying condition.