Physicians’ Knowledge, Attitudes, Practices and Perceived Needs Regarding Specialised Geriatric Healthcare: A Nation-wide Survey in India

Background: The OSA is commonly found in ILD with overall incidence varying from 17 to 88 %. The morbidity and mortality of OSA are high when it occurs with chronic respiratory diseases like ILD. There is lack of data on sleep breathing disorder in ILD patients from India. The present study aims is to assess the occurrence of OSA in ILD patients and its correlation with other parameters. Method: Prospective observational study of 41 ILD patients of one year duration. All patients underwent detailed clinical examination, radiological, laboratory investigations and Type 1 diagnostic polysomnography according to AASM guideline. The severity of OSA was defined as per AHI and the correlation of OSA with other parameters were assessed.