Table 3_1_5-2b 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 3_1_5.2bAdult hemodialysis patients who have an arteriovenous fistula as their primary mode of vascular access,a by ethnicity, United States, 2007 Non-Hispanic TotalAll racesWhiteBlackHispanic, all racesPopulation groupPercentSEPercentSEPercentSEPercentSEPercentSETotal 49.60.549.00.652.90.842.30.953.01.4Age18–4454.81.454.71.661.52.548.82.155.23.245–6450.80.950.20.954.31.444.91.353.62.165 and over46.90.846.30.850.91.135.31.551.12.3GenderMale57.40.757.20.861.01.050.81.358.61.9Female39.90.838.80.941.91.233.51.246.32.1a Standard error was calculated based on sample size, assuming random sample design.Key: SE: standard error.Source: Centers for Medicare & Medicaid Services, End Stage Renal Disease Clinical Performance Measures Project. Current as of March 2010 Internet Citation: Table 3_1_5-2b: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/3_endstagerenaldisease/T3_1_5-2b.html