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Table T7_3_1_2-3_1

2012 National Healthcare Quality and Disparities Reports

This appendix provides detailed data tables for all measures analyzed for the 2012 National Healthcare Quality and Disparities Reports. Tables are included for measures discussed in the main text of the reports as well as for other measures that were examined but not included in the main text.
Table 7_3_1_2.3_1
Potentially avoidable hospitalizations for chronic conditionsa per 100,000 population, age 18 and over,b United States, 2000, 2004, 2005, 2007, and 2008
Population groupRateSERateSERateSERateSERateSE
Total 795.420.1808.818.6845.319.0872.819.0942.818.1
65 and over2,668.565.22,676.858.52,890.466.52,978.465.73,196.764.1
  85 and over5,267.9141.55,225.9130.95,665.4152.55,465.1140.06,292.4148.6
Median income of patient's ZIP CodeFirst quartile (lowest income)1,143.550.91,167.452.71,199.248.71,242.057.71,497.963.5
Second quartile815.830.4830.832.5858.133.0899.133.11,013.035.2
Third quartile681.132.9685.827.7733.529.0729.128.7793.433.2
Fourth quartile (highest income)575.538.0559.734.2633.837.1623.036.9623.737.7
Location of patient residenceLarge central metropolitan924.269.9902.670.6934.667.1954.874.61,060.273.8
Large fringe metropolitan775.060.1769.059.7800.160.8828.064.2970.469.0
Medium metropolitan682.863.1722.968.3783.170.0741.166.2708.772.8
Small metropolitan658.474.0765.486.3665.379.6798.389.2827.990.3
Region of inpatient treatmentNortheast825.946.2835.945.2856.446.1898.454.61,054.853.3

a Based on the eight Agency for Healthcare Research and Quality (AHRQ) Prevention Quality Indicators (PQIs) for angina, asthma, congestive heart failure, diabetes, and hypertension. For consistency of longitudinal reporting, the modified overall composite does not include AHRQ PQI 5 for chronic obstructive pulmonary disease because it is affected by International Classification of Diseases, 9th Revision (ICD-9-CM) coding changes.

b Rates are adjusted by age and gender using the total U.S. resident 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, modified version 4.1.

Page last reviewed June 2013
Internet Citation: Table T7_3_1_2-3_1: 2012 National Healthcare Quality and Disparities Reports. June 2013. Agency for Healthcare Research and Quality, Rockville, MD.


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