Appendix 5.
Comorbidity Incidence Based Propensity Scoring Matched Samples
| Incidence of Comorbid Disease (based on propensity matching) | |||||
|---|---|---|---|---|---|
| No SA diagnosis | SA Diagnosis | ||||
| Comorbidity | N | % | N | % | STD(%) |
| MI | 3,611 | 4.3 | 1,386 | 4.9 | 3.09 |
| Cerebrovascular Disease | 186 | 0.2 | 68 | 0.2 | 0.44 |
| Peripherovascular Disease | 1,580 | 1.9 | 595 | 2.1 | 1.74 |
| Dememtia | 57 | 0.1 | 21 | 0.1 | 0.27 |
| Renal Disease | 35 | <0.1 | 15 | 0.1 | 0.54 |
| COPD | 17,087 | 20.2 | 5,983 | 21.2 | 2.52 |
| Diabetes | 20,608 | 24.4 | 7,140 | 25.3 | 2.22 |
| Complicated Diabetes | 1,366 | 1.6 | 490 | 1.7 | 0.96 |
| Cancer | 1,354 | 1.6 | 500 | 1.8 | 1.34 |
| Hypertension | 58,936 | 69.7 | 19,330 | 68.6 | 2.42 |
| Complicated Hypertension | 4,181 | 5.0 | 1,498 | 5.3 | 1.68 |
| Pulmonary Hypertension | 695 | 0.8 | 243 | 0.9 | 0.44 |
| Obesity | 27,886 | 33.0 | 9,561 | 33.9 | 2.00 |
(SA = sleep apnea; STD = standardized difference; COPD = chronic obstructive pulmonary disease)