Table T7_3_1_2-1_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_2.1_1
Potentially avoidable hospitalizations for all conditionsa per 100,000 population, age 18 and over,b United States,  2000, 2004, 2005, 2007, and 2008
  20082007200520042000
Population groupRateSERateSERateSERateSERateSE
Total 1,433.532.71,458.328.91,562.133.11,559.129.71,656.928.6
Age18–44419.612.9423.810.9424.311.8418.210.0445.910.4
45–641,205.831.81,246.431.71,295.832.01,318.830.11,353.029.0
65 and over5,258.8117.45,311.2106.15,826.3126.45,778.7114.66,028.7113.8
  65–692,570.959.52,638.954.92,844.661.42,979.761.33,009.956.5
  70–743,587.478.33,674.872.33,970.985.14,024.780.14,270.980.0
  75–795,086.4114.45,224.9105.35,752.6124.65,798.2117.86,129.9118.2
  80–847,665.1178.67,639.5163.98,558.2192.68,382.9174.59,178.2188.3
  85 and over11,422.3275.111,407.4261.812,710.8300.312,113.4266.714,040.3301.8
GenderMale1,414.832.11,454.429.51,551.832.81,551.629.11,691.129.0
Female1,465.134.01,477.729.31,587.334.31,584.731.41,659.629.6
Median income of patient's ZIP CodeFirst quartile (lowest income)1,945.875.51,988.278.72,089.776.32,083.885.12,559.198.6
Second quartile1,486.852.21,503.455.31,598.059.71,619.357.11,751.259.0
Third quartile1,248.356.81,272.348.81,375.952.71,338.251.61,404.757.6
Fourth quartile (highest income)1,096.970.71,075.764.81,248.672.71,193.569.11,148.269.4
Location of patient residenceLarge central metropolitan1,527.4110.51,506.5110.71,606.4113.21,591.5117.61,750.3117.0
Large fringe metropolitan1,388.4105.01,375.0101.31,484.1110.01,482.2110.41,708.6118.5
Medium metropolitan1,244.9111.11,300.0116.81,439.3124.11,324.6115.31,270.2126.3
Small metropolitan1,223.3133.71,435.2156.81,284.2149.71,475.6158.71,479.7158.1
Micropolitan1,615.878.91,613.981.21,778.885.41,868.991.21,786.1106.8
Noncore1,762.077.21,772.176.32,019.394.91,966.394.02,182.4100.8
Region of inpatient treatmentNortheast1,420.172.01,456.869.21,516.174.81,536.578.51,759.381.3
Midwest1,457.648.91,550.059.51,584.050.11,641.861.21,564.759.1
South1,645.771.21,630.955.01,815.969.81,787.251.31,888.643.3
West1,067.541.31,079.238.91,153.449.31,107.648.11,260.552.0

a Based on the 11 Agency for Healthcare Research and Quality Prevention Quality Indicators (PQIs) for angina, asthma, bacterial pneumonia, congestive heart failure, dehydration, diabetes, hypertension, and urinary tract infection. 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_2-1_1: 2012 National Healthcare Quality and Disparities Reports. June 2013. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr12/7_efficiency/T7_3_1_2-1_1.html