Table 8_3_2-2 2008 National Healthcare Quality and Disparities ReportsThe 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 8_3_2.2Asthma admissions (excluding patients with cystic fibrosis or anomalies of the respiratory system, obstetric admissions, and transfers from other institutions) per 100,000 population, age 18 and over, United States, 2000 and 2005Population group20052000RateaSERateaSETotal127.33.8112.33.3Age18–4475.42.791.43.045–64157.05.1127.14.165 and over235.57.6151.95.0Age65–69195.27.0129.95.370–74219.57.9148.75.275–79246.68.7158.56.180–84294.310.7177.67.985 and over270.712.4180.27.9GenderMale74.22.563.32.2Female175.15.1158.14.5Median income of patient's ZIP CodeFirst quartile (lowest income)190.010.2191.211.5Second quartile131.45.9120.05.3Third quartile109.25.095.14.7Fourth quartile (highest income)87.45.669.84.8Location of patient residenceLarge central metropolitan150.411.8144.612.0Large fringe metropolitan121.710.6109.78.6Medium metropolitan116.911.579.19.1Small metropolitan96.712.389.210.4Micropolitan (nonmetro)127.88.2107.29.2Noncore (nonmetro)130.49.3117.38.4Region of inpatient treatmentNortheast149.411.0149.311.7Midwest124.26.0104.66.4South141.67.2113.44.2West88.45.085.64.9a Rates are adjusted by age and gender using the total U.S. population for 2000 as the standard population; when reporting is by age, the adjustment is by gender only; when reporting is by gender, the adjustment is by age only.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 September 2009 Internet Citation: Table 8_3_2-2: 2008 National Healthcare Quality and Disparities Reports. September 2009. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr08/8_respiratorydiseases/T8_3_2-2.html