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Table 2.16
Complications of anesthesia in any secondary diagnosis per 1,000 surgical discharges (excluding patients with anesthesia complications as a principal diagnosis and patients with self-inflicted injury, poisoning due to anesthetics, and active drug dependence or abuse), age 18 and over or obstetric admissions, United States, 2003 and 2004 |
| Population group |
2004 |
2003 |
| Ratea |
Standard error |
Ratea |
Standard error |
| Total |
|
0.92 |
0.01 |
0.76 |
0.01 |
| Age |
18-44 |
0.70 |
0.01 |
0.50 |
0.01 |
| 45-64 |
0.93 |
0.02 |
0.73 |
0.02 |
| 65 and over |
1.14 |
0.02 |
1.04 |
0.02 |
| 65-69 |
1.11 |
0.03 |
0.99 |
0.03 |
| 70-74 |
1.24 |
0.03 |
1.06 |
0.03 |
| 75-79 |
1.07 |
0.04 |
1.10 |
0.04 |
| 80-84 |
1.22 |
0.04 |
1.13 |
0.04 |
| 85 and over |
1.00 |
0.04 |
0.87 |
0.04 |
| Gender |
Male |
0.84 |
0.01 |
0.76 |
0.01 |
| Female |
0.98 |
0.01 |
0.76 |
0.01 |
| Median income of patient's ZIP Code |
Less than $25,000 |
0.75 |
0.05 |
0.44 |
0.05 |
| $25,000-$34,999 |
0.75 |
0.02 |
0.56 |
0.02 |
| $35,000-$44,999 |
0.94 |
0.02 |
0.78 |
0.02 |
| $45,000 or more |
0.99 |
0.01 |
0.84 |
0.01 |
| Location of patient residence |
Metropolitan-large |
0.83 |
0.01 |
0.79 |
0.01 |
| Metropolitan-small |
0.94 |
0.02 |
0.72 |
0.02 |
| Micropolitan |
1.13 |
0.03 |
0.82 |
0.03 |
| Noncore |
1.13 |
0.03 |
0.62 |
0.03 |
| Expected payment source |
Private insurance |
1.03 |
0.01 |
0.76 |
0.01 |
| Medicare |
0.88 |
0.01 |
0.82 |
0.01 |
| Medicaid |
0.68 |
0.03 |
0.60 |
0.03 |
| Other insurance |
1.14 |
0.05 |
0.69 |
0.05 |
| Uninsured/self-pay/no charge |
0.73 |
0.05 |
0.45 |
0.05 |
| Region of inpatient treatment |
Northeast |
0.97 |
0.02 |
0.75 |
0.02 |
| Midwest |
1.26 |
0.02 |
0.76 |
0.02 |
| South |
0.66 |
0.01 |
0.65 |
0.01 |
| West |
0.99 |
0.02 |
1.00 |
0.02 |
| Ownership/control of hospital |
Private, not-for-profit |
0.82 |
0.01 |
0.76 |
0.01 |
| Private, for-profit |
0.76 |
0.03 |
0.79 |
0.03 |
| Public |
1.74 |
0.03 |
0.72 |
0.03 |
| Teaching status of hospital |
Teaching |
1.15 |
0.02 |
0.78 |
0.02 |
| Non-teaching |
0.81 |
0.01 |
0.75 |
0.01 |
| Location of hospital |
Metropolitan-large |
0.82 |
0.01 |
0.79 |
0.01 |
| Metropolitan-small |
1.07 |
0.01 |
0.69 |
0.02 |
| Micropolitan |
0.96 |
0.03 |
0.89 |
0.03 |
| Noncore |
0.98 |
0.06 |
0.69 |
0.06 |
| Bed size of hospital |
Less than 100 |
0.93 |
0.03 |
0.83 |
0.03 |
| 100-299 |
0.85 |
0.01 |
0.86 |
0.01 |
| 300-499 |
0.86 |
0.02 |
0.67 |
0.02 |
| 500 or more |
1.13 |
0.02 |
0.69 |
0.02 |
a Rates are adjusted by age, gender, age-gender interactions, comorbidities, and diagnosis related group (DRG) clusters. When reporting is by age, the adjustment is by gender, comorbidities, and DRG clusters; when reporting is by gender, the adjustment is by age, comorbidities, and DRG clusters.
Source: Agency for Healthcare Research and Quality, Center for Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample, 2003 and 2004.
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