CD4 and myeloid sarcoma: Finally, after adjustment for HIV risk factors, HBV, HCV, ART duration, duration of virologic suppression and use of INSTIs, age [adjusted hazard ratio (AHR) per 3 years older = 1.12 (95%CI = 1.08–1.17)], sex [AHR female vs. male = 0.62 (95%CI = 0.44–0.87)] and CD4+ cell count [AHR per 100 cells/μL higher = 1.05 (95%CI = 1.01–1.09)] were associated with the risk of MS.