Prevalence of overlap syndrome in patients with obstructive sleep apnea in a quaternary care center of Kerala

Conclusion: The study showed that the prevalence of OS in the present study was 41.3%. Excessive daytime sleepiness and age >60 years were risk factors for OS in a patient with OSA. OS patients had lower pulmonary function values.
Source: Indian Journal of Public Health - Category: International Medicine & Public Health Authors: Source Type: research