BACKGROUND
Patients of obstructive sleep apnea (OSA) with metabolic syndrome (MetS) are at increased risk of cardiovascular morbidity and mortality. The role of oxidative stress in pathogenesis of OSA and MetS has been widely reported. Continuous positive airway pressure (CPAP) therapy remains the first-line of treatment in OSA. The beneficial effect of long term CPAP therapy in OSA is well-kno...
