From: Managed care and inpatient mortality in adults: effect of primary payer
Measure | Sample size for managed care and FFS | Patient characteristicsa | Patient + hospital characteristicsb | Patient characteristics + hospital fixed effects | Patient + hospital characteristics + county fixed effects | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OR | 95% CI | Differencec | OR | 95% CI | Differencec | OR | 95% CI | Differencec | OR | 95% CI | Differencec | ||
Medicare managed care vs. Medicare FFS | |||||||||||||
AMI | 112,623 | 0.97 | 0.92, 1.02 | 0.98 | 0.93, 1.04 | 0.98 | 0.92, 1.04 | 0.98 | 0.93, 1.04 | ||||
Stroke | 122,525 | 0.93 | 0.89, 0.98 | ↓ | 0.98 | 0.93, 1.03 | 0.97 | 0.91, 1.03 | 0.98 | 0.93, 1.03 | |||
Pneumonia | 211,921 | 1.03 | 0.98, 1.09 | 1.07 | 1.02, 1.13 | ↑ | 0.99 | 0.93, 1.05 | 1.05 | 0.99, 1.11 | |||
CHF | 284,241 | 0.95 | 0.90, 0.99 | ↓ | 0.98 | 0.93, 1.03 | <did not converge> | 0.95 | 0.90, 1.00 | ||||
Private managed care vs. private FFS | |||||||||||||
AMI | 53,444 | 0.87 | 0.77, 0.97 | ↓ | 0.88 | 0.78, 0.98 | ↓ | <did not converge> | 0.86 | 0.76, 0.98 | ↓ | ||
Stroke | 38,241 | 0.76 | 0.69, 0.83 | ↓ | 0.80 | 0.73, 0.87 | ↓ | 0.84 | 0.75, 0.94 | ↓ | 0.79 | 0.71, 0.87 | ↓ |
Pneumonia | 64,683 | 0.90 | 0.82, 1.00 | 0.89 | 0.80, 0.99 | ↓ | 0.83 | 0.72, 0.95 | ↓ | 0.88 | 0.78, 0.98 | ↓ | |
CHF | 43,046 | 0.62 | 0.55, 0.70 | ↓ | 0.64 | 0.57, 0.73 | ↓ | <did not converge> | <did not converge> |