Table 2.

Predictors of a diagnosis of incident OSA using logistic regression analysis

	Odds Ratio (OR)	95% confidence interval of OR
Age (+10 year)	0.90	0.89-0.91
Gender: female vs male (ref.)	0.49	0.45-0.53
Race:
White (ref.)	1.00	1.00-1.00
African-American	0.90	0.86-0.93
Hispanic	0.86	0.77-0.95
Other Race	0.95	0.86-1.05
Income (+1 log)	0.94	0.93-0.96
Marital status: Unmarried vs married (ref.)	1.12	1.09-1.16
Baseline eGFR (+10 ml/min./1.73m2)	1.06	1.05-1.07
Presence of diabetes vs absence of diabetes (ref.)	1.36	1.32-1.40
Presence of hypertension vs absence of hypertension (ref.)	1.33	1.28-1.37
Presence of Cardiovascular Disease vs absence of Cardiovascular Disease (ref.)	1.35	1.30-1.40
Presence of Congestive Heart Failure vs absence of Congestive Heart Failure (ref.)	1.97	1.88-2.06
Presence of Cerebrovascular Disease* vs absence of Cerebrovascular Disease* (ref.)	1.26	1.20-1.33
Presence of Peripheral Arterial Disease vs absence of Peripheral Arterial Disease (ref.)	1.29	1.23-1.36
Presence of Chronic Lung Disease vs absence of Chronic Lung Disease (ref.)	1.91	1.85-1.98
Presence of dementia vs absence of dementia (ref.)	1.06	0.92-1.23
Presence of Rheumatologic Disease vs absence of Rheumatologic Disease (ref.)	1.36	1.22-1.51
Presence of malignancy vs absence of malignancy (ref.)	1.05	1.00-1.10
Presence of AIDS/HIV vs absence of AIDS/HIV (ref.)	0.93	0.76-1.14
Presence of depression vs absence of depression (ref.)	1.71	1.64-1.78
Body mass index (+1 kg/m2)	1.14	1.13-1.14

^*Cardiovascular Disease was defined as acute myocardial infraction, angina, coronary artery disease, previous coronary artery bypass grafting or percutaneous coronary intervention

Abbreviations: AIDS: Acquired immundeficiency syndrome; eGFR: Estimated glomerular filtration rate; HIV: Human Immundeficiency Virus