Table 6_3_2-1 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 6_3_2.1Children ages 19–35 months who received 4 doses of diphtheria-tetanus-pertussis vaccine,a United States, 2001 and 2007 20072001Population groupPercentSEPercentSETotal 84.50.582.10.4RacebAI/AN only86.73.076.93.7Asian only84.92.783.62.1NHOPI onlyDSUDSUDSUDSUBlack only81.91.477.21.2White only85.00.583.20.5Multiple races83.52.382.11.9EthnicityHispanic, all races83.81.182.50.9Non-Hispanic, all races84.80.582.10.5Non-Hispanic, Black82.31.476.51.3Non-Hispanic, White85.30.683.50.5GenderMale84.50.782.00.6Female84.50.782.30.6Family incomecNegative/poor80.71.176.51.1Near poor/low81.61.278.90.9Middle86.00.883.70.7High89.70.988.40.7a Four or more doses of any diphtheria and tetanus toxoids and pertussis vaccines, including diphtheria and tetanus toxoids, and any acellular pertussis vaccine (DTP/DTaP/DT).b Race categories have been changed since 2001. Data for 2001 and later years may not be comparable to data from previous years.c 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.DSU - Data do not meet the criteria for statistical reliability, data quality, or confidentiality.Key: AI/AN: American Indian or Alaska Native; NHOPI: Native Hawaiian or Other Pacific Islander; SE: standard error.Source: Centers for Disease Control and Prevention, National Center for Health Statistics, National Immunization Survey. Current as of March 2010 Internet Citation: Table 6_3_2-1: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/6_maternalchildhealth/T6_3_2-1.html