Table 10_1_16-1 2008 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 10_1_16.1Foreign body accidentally left in during procedure per 1,000 medical and surgical discharges,a age 18 and over or obstetric admissions, United States, 2000 and 2005Population group20052000RatebSERatebSETotal0.090.000.080.00Age18–440.080.010.080.0145–640.110.010.100.0165 and over0.070.010.070.01Age65–690.100.020.110.0270–740.090.010.080.0175–790.090.010.090.0180–840.050.010.050.0185 and over0.040.010.050.01GenderMale0.090.010.090.01Female0.080.010.080.01Median income of patient's ZIP CodeFirst quartile (lowest income)0.080.010.080.01Second quartile0.090.010.070.01Third quartile0.090.010.100.01Fourth quartile (highest income)0.080.010.080.01Location of patient residenceLarge central metropolitan0.080.010.070.01Large fringe metropolitan0.090.010.090.01Medium metropolitan0.090.010.100.01Small metropolitan0.100.010.100.01Micropolitan (nonmetro)0.080.010.060.01Noncore (nonmetro)0.090.010.080.01Expected payment sourcePrivate insurance0.110.010.100.01Medicare0.080.010.070.01Medicaid0.070.010.070.01Other insurance0.090.020.100.02Uninsured/self-pay/no charge0.080.020.060.01Region of inpatient treatmentNortheast0.090.010.080.01Midwest0.080.010.080.01South0.080.010.070.01West0.100.010.100.01Ownership/control of hospitalPrivate, not for profit0.080.010.080.00Private, for profit0.100.010.090.01Public0.090.010.070.01Teaching status of hospitalTeaching0.100.010.100.01Nonteaching0.080.010.080.01Location of hospitalLarge central metropolitan0.090.010.090.01Large fringe metropolitan0.080.010.080.01Medium metropolitan0.100.010.100.01Small metropolitan0.080.010.090.01Micropolitan (nonmetro)0.070.010.050.01Noncore (nonmetro)0.060.020.070.02Bed size of hospitalLess than 1000.060.010.050.01100–2990.080.010.090.01300–4990.090.010.080.01500 or more0.110.010.100.01a Excludes admissions specifically for treatment of foreign body left, such as cases from earlier admissions or from other hospitals.b No risk adjustment is performed for this outcome of interest.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 3.1. Current as of September 2009 Internet Citation: Table 10_1_16-1: 2008 National Healthcare Quality and Disparities Reports. September 2009. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr08/10_patientsafety/T10_1_16-1.html