Table T2_9_1_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 2_9_1_3.1
Hospital admissions for immunization-preventable influenzaa per 100,000 population,b age 65 and over, United States, 2000, 2004–2009
  2009200820072006200520042000
Population groupRateSERateSERateSERateSERateSERateSERateSE
Total 45.01.893.24.021.91.459.23.6101.45.144.83.176.93.6
Age65–6937.91.842.62.013.31.126.61.943.12.721.52.039.71.9
70–7439.82.163.93.114.61.241.02.869.93.831.82.454.52.8
75–7946.92.491.34.524.01.865.14.4102.35.846.63.977.94.2
80–8456.43.5143.37.031.52.793.86.0164.08.965.35.3117.36.7
85 and over57.53.6223.411.542.53.5127.19.3232.512.999.77.4164.310.2
GenderMale45.62.1103.94.522.71.766.34.4108.95.746.53.680.04.2
Female45.01.987.83.921.61.455.73.398.04.944.13.075.93.5
Median income of patient's ZIP CodeFirst quartile (lowest income)50.63.2104.15.822.02.158.53.8107.17.739.63.5114.46.8
Second quartile45.02.696.05.020.31.759.54.9100.46.149.85.276.94.3
Third quartile39.42.782.65.222.62.456.54.899.77.144.34.762.25.4
Fourth quartile (highest income)45.75.089.59.122.62.963.28.098.911.246.05.556.57.7
Location of patient residenceLarge central metropolitan45.14.367.47.619.13.140.15.972.69.231.25.249.36.3
Large fringe metropolitan45.34.791.79.720.33.064.010.297.211.356.99.862.46.2
Medium metropolitan42.05.393.012.719.93.159.210.0106.916.834.94.768.312.9
Small metropolitan37.05.186.412.119.53.063.810.894.313.341.95.891.611.9
Micropolitan43.13.3117.58.426.23.459.54.9119.09.851.25.7103.68.6
Nonmetropolitan64.66.2153.09.836.84.1101.38.5173.515.974.19.3168.113.2
Region of inpatient treatmentNortheast46.35.291.612.720.43.949.89.681.012.743.66.871.211.2
Midwest43.73.1141.29.827.83.683.68.7168.012.971.09.3119.38.9
South47.53.286.44.621.51.866.05.799.98.344.64.872.14.0
West40.82.953.75.917.01.929.35.047.34.716.12.738.93.7

a Immunization-preventable influenza may be reported as either the principal diagnosis or a secondary diagnosis. Excludes transfers from other institutions.

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, version 4.1.

Page last reviewed June 2013
Internet Citation: Table T2_9_1_3-1: 2012 National Healthcare Quality and Disparities Reports. June 2013. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr12/9_respiratorydiseases/T2_9_1_3-1.html