Table 12_3_5-1

2009 National Healthcare Quality and Disparities Reports

The National Healthcare Quality Report (NHQR) is a comprehensive national overview of quality of health care in the United States. It is organized around four dimensions of quality of care: effectiveness, patient safety, timeliness, and patient centeredness.

Table 12_3_5.1
Iatrogenic pneumothorax per 1,000 discharges (excluding obstetric admissions and patients with chest trauma, thoracic surgery, lung or pleural biopsy, or cardiac surgery),a age 18 and over, United States, 2000 and 2006
Population groupRatebSERatebSE
Total 0.610.010.750.01
65 and over0.720.010.910.01
  85 and over0.610.020.890.02
Median income of patient's ZIP codeFirst quartile (lowest income)0.570.010.700.01
Second quartile0.610.010.750.01
Third quartile0.610.010.800.01
Fourth quartile (highest income)0.640.010.770.01
Location of patient residenceLarge central metropolitan0.540.010.700.01
Large fringe metropolitan0.620.010.820.01
Medium metropolitan0.650.010.790.01
Small metropolitan0.680.020.860.02
Micropolitan (nonmetro)0.640.010.750.02
Noncore (nonmetro)0.580.020.590.02
Expected payment sourcePrivate insurance0.630.010.740.01
Other insurance0.560.030.620.03
Uninsured/self-pay/no charge0.520.030.670.03
Region of inpatient treatmentNortheast0.630.010.770.01
Ownership/control of hospitalPrivate, not for profit0.590.010.760.01
Private, for profit0.620.010.730.02
Teaching status of hospitalTeaching0.680.010.810.01
Location of hospitalLarge central metropolitan0.580.010.770.01
Large fringe metropolitan0.590.010.770.01
Medium metropolitan0.690.010.840.01
Small metropolitan0.720.020.850.02
Micropolitan (nonmetro)0.520.020.540.02
Noncore (nonmetro)
Bed size of hospitalLess than 1000.430.010.480.02
500 or more0.690.010.870.01

a Also excludes admissions specifically for iatrogenic pneumothorax, such as cases from earlier admissions or from other hospitals. Includes barotrauma (including acute respiratory distress syndrome) and central line placement.

b 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.

Key: SE: standard error.

Source: Agency for Healthcare Research and Quality (AHRQ), Center for Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample and AHRQ Quality Indicators, version 3.1.


Current as of March 2010
Internet Citation: Table 12_3_5-1: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD.