Table 11_1_1-1 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 11_1_1.1Long-stay nursing home residents who have moderate to severe pain, United States, 1999 and 2007a 20071999Population groupPercentSEPercentSETotal 7.160.0211.440.03Ageb0–6410.940.0811.320.0965–749.150.0712.250.0875–847.050.0411.790.0585 and over5.500.0311.010.04GenderbMale6.660.049.110.05Female7.370.0312.290.03Race/ethnicitybNon-Hispanic, White7.480.0312.100.03Non-Hispanic, Black6.020.067.650.07Non-Hispanic, AI/AN9.530.3811.940.40Non-Hispanic, API3.590.146.320.21Hispanic, all races5.840.108.050.15a Data reflect care for the third quarter of each calendar year.b Excludes records with unknown age, gender, and race/ethnicity.Key: AI/AN: American Indian or Alaska Native; API: Asian or Pacific Islander; SE: standard error.Source: Centers for Medicare & Medicaid Services, Minimum Data Set. Current as of March 2010 Internet Citation: Table 11_1_1-1: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/11_supportive_palliative_care/T11_1_1-1.html