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Total Results: 1,124 records

Showing results for "populations".

421. HCUP Nationwide Inpatient Sample Design Report 1999
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1999_Design_Report.jsp
     January 01, 1999 - Census Bureau population estimates released on the Internet on December 29, 1999. … . population included in states in the 1999 NIS. … Population in 1999 NIS States, by Region Region Estimated U.S. … Population Population of 1999 NIS States Percent of U.S. … This represents 94.6% of the total Northeast region population.

422. Calculating Variances Using the 1999 Nationwide Inpatient Sample (pdf file)
     hcup-us.ahrq.gov/reports/methods/2003_02.pdf
     January 01, 2003 - of the universe included in the sample at each level (finite population correction factors). … (of possible patients), in which case fsh = 0, rather than a finite population. … If the analyst is interested in making inferences to another population, not the specific discharges … Our examples will not use the finite population correction (fpc). … Hence, the finite population correction factor (fpc), the multiple of the infinite population variance

423. HCUP Methods Series Calculating Nationwide Inpatient Sample (NIS) Variances for Data Years 2011 and Earlier
     hcup-us.ahrq.gov/reports/methods/2003_02.jsp
     January 01, 2003 - of the universe included in the sample at each level (finite population correction factors). … (of possible patients), in which case f sh = 0, rather than a finite population. … If the analyst is interested in making inferences to another population, not the specific discharges … Our examples will not use the finite population correction (fpc). … Hence, the finite population correction factor (fpc), the multiple of the infinite population variance

424. An Example of Using Present on Admission Data: CMS-Defined Hospital-Acquired Conditions in All-Payer Data
     hcup-us.ahrq.gov/datainnovations/clinicaldata/ExampleofUsingPOA-CMSHACsusingall-payerdata.jsp
     August 01, 2011 - a Population at risk are selected non-maternal adult discharges: medical-surgical stays (8,959,419); … Medicare discharges represented 53 percent of the population at risk (non-maternal, medical-surgical … In contrast, private insurance represented 26 percent of the population at risk, but only 10 percent … a Population at risk is non-maternal, adult medical-surgical stays (8,959,419). … Medicare represented 62 percent of the population at risk, but 69 percent of the stays with a DVT/PE

425. Most Frequent Conditions in U.S. Hospitals, 2011 #162
     hcup-us.ahrq.gov/reports/statbriefs/sb162.jsp
     September 01, 2013 - The change in the number of stays and the rates of hospitalization in the population between 1997 and … Number of hospital stays and stays per 10,000 population by the most frequent principal diagnoses, 2011 … Principal CCS diagnosis Number of stays in thousands Stays per 10,000 population All … Supplemental sources included population denominator data for use with HCUP databases. 3 Many … Population Denominator Data for use with the HCUP Databases (Updated with 2012 Population data).

426. Statistical Brief #69: Hospitalization for Colorectal Cancer, 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb69.pdf
     March 01, 2009 - As a secondary diagnosis, there were about 419,800 hospitalizations (140.5 stays per 100,000 population … ), while the West had the lowest rates (135.4 stays per 100,000 2 population). … the rate found in the West (95.8 stays per 100,000 population). … Supplemental source included data on regional population estimates from Table 8: Annual Estimates of … -01), Population Division, U.S.

427. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2021
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
     January 01, 2021 - Population on July 1, 2021. … large sample size enables analyses of rare conditions, uncommon treatments, and special patient populations … size, which enables analyses of rare conditions, uncommon treatments, and special patient populations … is advisable to verify your estimates against other data sources, especially for specific patient populations … Population on July 1, 2021.

428. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2020
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2020.jsp
     January 01, 2020 - large sample size enables analyses of rare conditions, uncommon treatments, and special patient populations … large sample size, which enables analyses of rare conditions, uncommon treatments, and special patient populations … It is advisable to verify your estimates against other data sources, especially for specific patient populations … Population on July 1, 2020 text version Source: Annual Estimates of the Resident Population … -999,999 population, (4) Counties in metro areas of 50,000-249,999 population, (5) Micropolitan counties

429. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2019
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2019.jsp
     January 01, 2019 - NIS' large sample size enables analyses of rare conditions, uncommon treatments, and special patient populations … large sample size, which enables analyses of rare conditions, uncommon treatments, and special patient populations … It is advisable to verify your estimates against other data sources, especially for specific patient populations … Population on July 1, 2019 text version Source: Table 1. … -999,999 population, (4) Counties in metro areas of 50,000-249,999 population, (5) Micropolitan counties

430. Hcupsummarytrendtables Methods (xls file)
     hcup-us.ahrq.gov/reports/trendtables/HCUPSummaryTrendTables_Methods.xlsx
     December 01, 2022 - Population rates of inpatient stays are not available by encounter type. … Community Income Quartiles are defined so that the total U.S. population is evenly distributed. … Procedure Type Population rates of inpatient stays are not available for procedure type. … Population rates of inpatient stays are not available for the top conditions. … produces population estimates and projections based on data from the U.S.

431. Ff 2009 Exhibit1 2 (pdf file)
     hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_exhibit1_2.pdf
     January 01, 2009 - f St ay i n D ay s St ay s p e r 1 0 ,0 0 0 P o p u la ti o n Stays per 10,000 Population … Hospital Stays per 10,000 Population and Average Length of Stay, 1993-2009 The average length of … U.S. community hospitals stabilized beginning in 2000, while the number of hospital stays per 10,000 population … From 1993 to 2009, the annual rate of stays was relatively stable at about 1,300 stays per 10,000 population

432. Overview of Hospital Stays in the United States, 2011 - Statistical Brief #166
     hcup-us.ahrq.gov/reports/statbriefs/sb166.jsp
     November 01, 2013 - ) than patients from all other income areas (1,155 stays per 10,000 population). … Patients living in the West had the lowest hospitalization rate, at 1,029 stays per 10,000 population … The hospitalization rate for patients from the lowest income area (1,401 stays per 10,000 population) … was higher than for patients from higher income areas (1,155 stays per 10,000 population). … Population Denominator Data for use with the HCUP Databases (Updated with 2012 Population data).

433. Design of the HCUP KIDS' Inpatient Database (KID), 2003
     hcup-us.ahrq.gov/db/nation/kid/reports/KID_design_rpt_2003.jsp
     January 01, 2003 - Figure 3 summarizes the estimated U.S. population by geographic region on July 1, 2003 4 . … For each region, the figure displays: The estimated U.S. population The estimated population … For example, the estimated population of the Northeast region on July 1, 2003 was 54,426,252. … This represents 74.9% of the total Northeast region’s population. … Census Bureau, Population Division.

434. Patient Residence Characteristics of Opioid-Related Inpatient Stays and Emergency Department Visits Nationally and by State, 2014 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb226-Patient-Residence-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
     December 01, 2016 - a Opioid-related inpatient rates are per 100,000 population. … a Opioid-related ED visit rates are per 100,000 population. … a Opioid-related ED visit rates are per 100,000 population. … b Opioid-related ED visit rates are per 100,000 population. … department use and costs, quality of care, access to care, medical conditions, procedures, patient populations

435. NHQR/NHDR Dissemination of Information on State Data-Driven Strategic Efforts to Reduce Health Disparities
     hcup-us.ahrq.gov/reports/race/HCUP_R_E_finalreport-02311AHRQ.jsp
     November 01, 2011 - Small population samples pose a challenge in this area. … (i.e., should the comparison group be the population with the best health indicators? … The White population? … impact of projects, new data collection standards, a new resource to enable analysis of data from small populations … How do (or might) states use race/ethnicity data to target improvement efforts to geographic areas or populations

436. HCUP Nationwide Inpatient Sample Redesign Final Report
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2012_Redesign_report.jsp
     January 01, 2012 - This process simulates 500 potential hospital and discharge populations drawn from an infinite universe … of possible populations. … Using the bootstrap to generate different populations makes sense intuitively. … For each of the 500 bootstrap populations, we sampled discharges according to each of the two sample … particular bootstrap population.

437. HCUP Nationwide Inpatient Sample Design Report 2004
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2004_Design_Report.jsp
     January 01, 2004 - For each region, the figure reveals: The estimated U.S. population The estimated population … For example, the estimated population of the Midwest region on July 1, 2004 was 65,693,747. … This represents 99.0% of the total Midwest region’s population. … The discharge weights may be used to estimate nationwide population statistics. … Census Bureau, Population Division.

438. MAINTAIN AND EXPAND (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
     January 01, 2003 - Figure 3 summarizes the estimated U.S. population by geographic region on July 1, 2003. … For example, the estimated population of the Northeast region on July 1, 2003 was 54,426,252. … This represents 74.9% of the total Northeast region’s population. … Population of 2003 KID States (and Percent of U.S.) … Census Bureau, Population Division.

439. Diabetes-Related Inpatient Stays, 2018 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb279-Diabetes-Inpatient-Stays-2018.pdf
     January 01, 2018 - in the United States had ever been diagnosed with diabetes, constituting 10.5 percent of the U.S. population … department use and costs, quality of care, access to care, medical conditions, procedures, and patient populations … fewer than 250,000 population Rural-adjacent to metro area: • Urban population of 20,000 or more … population of 20,000 or more, not adjacent to a metro area • Urban population of 2,500 to 19,999, not … Quartiles are defined so that the total U.S. population is evenly distributed.

440. Emergency Department Visits for Adults with Diabetes, 2010 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb167.pdf
     September 01, 2013 - population) compared with 45–64 year olds (584 per 10,000 U.S. … population) and 18–44 year olds (183 per 10,000 U.S. population). … population). … ) compared with large (184 per 10,000 U.S. population) and small (263 per 10,000 U.S. population) metropolitan … Population Denominator Data for use with the HCUP Databases (Updated with 2012 Population data).