Table 1_1_4-2a 2009 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 1_1_4.2aWomen under age 70 treated for breast cancer with breast-conserving surgery who received radiation therapy to the breast within 1 year of diagnosis, by race, United States, 2006 TotalWhite onlyBlack onlyAsianPopulation groupPercentSEPercentSEPercentSEPercentSETotal 75.20.376.50.368.50.972.51.6AgeUnder age 4068.11.268.71.467.12.9DSUDSU40–4973.50.575.10.665.71.768.03.150–5975.50.476.60.568.81.473.82.660–6977.40.578.40.571.71.679.03.2Health insurance, under age 65Private76.00.477.10.470.51.272.32.0Public only74.60.676.30.666.21.776.23.5Uninsured/other73.60.675.10.666.91.868.94.2Health insurance, ages 65–70Medicare only70.62.071.92.2DSUDSUDSUDSUMedicare and supplement79.50.879.80.973.43.4DSUDSUFamily incomeaNegative/poor65.74.7DSUDSUDSUDSUDSUDSUNear poor/low75.10.376.60.468.51.069.62.6Middle75.70.576.40.570.12.374.62.4High76.21.476.81.4DSUDSUDSUDSUResidence locationMetropolitan74.80.376.10.368.40.972.61.7 Large metropolitan, more than 1 million73.50.475.00.467.11.170.91.9 Small metropolitan, less than 1 million77.40.577.90.572.41.879.83.5Micropolitan78.40.978.80.976.63.8DSUDSUNoncore78.91.179.61.1DSUDSUDSUDSU Noncore, adjacent80.21.280.71.2DSUDSUDSUDSU Noncore, rural74.72.376.02.4DSUDSUDSUDSUa Negative/poor refers to household incomes below the Federal poverty line; near poor/low, the poverty line to just below 200 percent of the poverty line; middle, 200 percent to just below 400 percent of the poverty line; and high, 400 percent of the poverty line and over. Family income is based on median ZIP Code income as of Census 2000.DSU - Data do not meet the criteria for statistical reliability, data quality, or confidentiality.Key: SE: standard error.Source: Commission on Cancer, American College of Surgeons and American Cancer Society, National Cancer Data Base. Current as of March 2010 Internet Citation: Table 1_1_4-2a: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/1_cancer/T1_1_4-2a.html