| N | Hospital-based, acute care in 30-days (%) | Point Estimate | 95% Confidence Limits | ||
|---|---|---|---|---|---|
|
|
|||||
| Age | |||||
| 18-49 years | 4,289 | 24.7 | Reference | ||
| 50-59 years | 13,360 | 22.4 | 0.88 | 0.81 | 0.96 |
| 60-69 years | 20,852 | 21.8 | 0.78 | 0.71 | 0.85 |
| 70-79 years | 18,825 | 24.9 | 0.83 | 0.76 | 0.90 |
| 80+ years | 6,585 | 29.0 | 0.98 | 0.89 | 1.08 |
| Female | 16,291 | 29.4 | 1.30 | 1.25 | 1.37 |
| Primary payer | |||||
| Medicare | 33,467 | 25.8 | Reference | ||
| Medicaid | 4,789 | 31.1 | 1.19 | 1.11 | 1.28 |
| Private | 22,118 | 19.0 | 0.78 | 0.73 | 0.82 |
| Other | 3,537 | 24.3 | 0.93 | 0.84 | 1.02 |
| Scheduled admission | 29,141 | 20.7 | 0.83 | 0.80 | 0.86 |
| Comorbid medical conditions | |||||
| Congestive Heart Failure | 15,137 | 31.2 | 1.22 | 1.17 | 1.27 |
| Cardiac Arrhythmia | 24,912 | 26.4 | 1.17 | 1.12 | 1.22 |
| Valvular Disease | 6,826 | 27.9 | 1.07 | 1.01 | 1.12 |
| Peripheral Vascular Disorders | 9,070 | 28.7 | 1.13 | 1.07 | 1.19 |
| Hypertension Uncomplicated | 42,149 | 22.5 | 1.02 | 0.97 | 1.08 |
| Hypertension Complicated | 10,042 | 31.7 | 0.97 | 0.88 | 1.07 |
| Paralysis | 422 | 31.3 | 1.12 | 0.89 | 1.42 |
| Other Neurological Disorders | 2,170 | 32.5 | 1.25 | 1.15 | 1.36 |
| Chronic Pulmonary Disease | 14,699 | 27.7 | 1.21 | 1.16 | 1.27 |
| Diabetes Uncomplicated | 22,807 | 25.7 | 1.21 | 1.16 | 1.27 |
| Diabetes Complicated | 5,218 | 33.7 | 1.40 | 1.27 | 1.53 |
| Hypothyroidism | 5,172 | 26.5 | 1.00 | 0.94 | 1.07 |
| Renal Failure | 8,651 | 33.5 | 1.39 | 1.26 | 1.53 |
| Liver Disease | 1,172 | 32.3 | 1.28 | 1.13 | 1.45 |
| Metastatic Cancer | 93 | 22.6 | 0.85 | 0.49 | 1.47 |
| Solid Tumor without Metastasis | 793 | 25.5 | 1.10 | 0.93 | 1.31 |
| Rheumatoid Arthritis/collagen | 949 | 29.4 | 1.21 | 1.03 | 1.42 |
| Coagulopathy | 5,312 | 26.9 | 1.07 | 1.00 | 1.14 |
| Obesity | 11,630 | 26.3 | 1.09 | 1.05 | 1.14 |
| Weight Loss | 911 | 35.5 | 1.12 | 0.99 | 1.28 |
| Fluid and Electrolyte Disorders | 9,787 | 28.9 | 1.07 | 1.02 | 1.13 |
| Deficiency Anemia | 1,067 | 29.8 | 1.00 | 0.88 | 1.14 |
| Alcohol Abuse | 1,897 | 25.6 | 1.00 | 0.89 | 1.13 |
| Drug Abuse | 1,154 | 33.4 | 1.41 | 1.26 | 1.59 |
| Psychoses | 538 | 32.9 | 1.24 | 1.03 | 1.51 |
| Depression | 3,281 | 31.8 | 1.32 | 1.22 | 1.43 |
| Revascularization with internal mammary artery | 56,949 | 23.4 | 0.93 | 0.86 | 1.00 |
| Primary diagnosis of myocardial infarction | 15,681 | 27.0 | 1.06 | 1.00 | 1.12 |
| Secondary diagnosis of myocardial infarction | 4,053 | 27.8 | 1.12 | 1.04 | 1.20 |
| Vessels bypassed | |||||
| 1 vessel | 47,925 | 21.6 | Reference | ||
| 2 vessels | 6,651 | 23.7 | 1.18 | 1.03 | 1.36 |
| 3 vessels | 5,100 | 23.8 | 1.18 | 1.03 | 1.35 |
| 4+ vessels | 3,082 | 25.0 | 1.16 | 1.00 | 1.36 |
| Not specified | 1,153 | 24.5 | 1.15 | 1.00 | 1.34 |
c-statistic = 0.63