CD8A and hypertensive disorder: The main findings of this study are as follows (1): an ART duration of 5 to 9 years or ≥10 years (compared with 1 to 4 years), CD4+ cell counts, HIV-RNA<100 copies/mL, hsCRP, SIRI, and NMR were positively associated with the prevalence of hypertension in PLWH, while CD8+ cell counts and CD4+/CD8+ ratio was negatively associated with the prevalence of hypertension in PLWH (2).