U.S. flag

An official website of the Department of Health & Human Services

AHRQ: Agency for Healthcare Research and Quality

Search AHRQ

For an exact phrase match, enclose search terms in double quotes.

Go to Advanced Search
Go to Basic Search

Results

Total Results: 2,416 records

Showing results for "analysis".
Users also searched for: heart failure

  1. Trends in Potentially Preventable Inpatient Hospital Admissions and Emergency Department Visits #195

    hcup-us.ahrq.gov/reports/statbriefs/sb195-Potentially-Preventable-Hospitalizations.jsp
    November 01, 2015 - Login Do Your own analysis Explore Expert Research & Limited … Data Source The estimates in this Statistical Brief are based upon an analysis done for the National … For data year 2012, we used an analysis file derived from the HCUP State Inpatient Databases (SID) that … At the time of this analysis, NIS trend weights to make national estimates compatible between 2003-2011 … Unit of analysis The unit of analysis is the hospital discharge (i.e., the hospital stay) or the ED

  2. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)

    hcup-us.ahrq.gov/reports/methods/2014-02.pdf
    January 01, 2014 - AARP State Profiles ACS American Community Survey ARF Area Resource Files BEA Bureau of Economic Analysis … 08/15/14) Population Denominator Data 9 Bureau of Economic Analysis … The uniform coding scheme of PAY1 simplifies the analysis of the expected primary payer across states … This may or may not be helpful, depending on the purpose of the analysis. Total vs. … There may be other ways to use HCUP payer data, depending on the purpose of the analysis.

  3. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)

    hcup-us.ahrq.gov/reports/methods/2016-04.pdf
    January 01, 2016 - AARP State Profiles ACS American Community Survey ARF Area Resource Files BEA Bureau of Economic Analysis … 09/07/16) Population Denominator Data 9 Bureau of Economic Analysis … The uniform coding scheme of PAY1 simplifies the analysis of the expected primary payer across states … This may or may not be helpful, depending on the purpose of the analysis. Total vs. … There may be other ways to use HCUP payer data, depending on the purpose of the analysis.

  4. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)

    hcup-us.ahrq.gov/reports/methods/2017-04.pdf
    January 01, 2017 - AARP State Profiles ACS American Community Survey ARF Area Resource Files BEA Bureau of Economic Analysis … 08/02/17) Population Denominator Data 9 Bureau of Economic Analysis … The uniform coding scheme of PAY1 simplifies the analysis of the expected primary payer across states … This may or may not be helpful, depending on the purpose of the analysis. Total vs. … There may be other ways to use HCUP payer data, depending on the purpose of the analysis.

  5. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)

    hcup-us.ahrq.gov/reports//methods/2014-02.pdf
    January 01, 2014 - AARP State Profiles ACS American Community Survey ARF Area Resource Files BEA Bureau of Economic Analysis … 08/15/14) Population Denominator Data 9 Bureau of Economic Analysis … The uniform coding scheme of PAY1 simplifies the analysis of the expected primary payer across states … This may or may not be helpful, depending on the purpose of the analysis. Total vs. … There may be other ways to use HCUP payer data, depending on the purpose of the analysis.

  6. Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc (pdf file)

    hcup-us.ahrq.gov/reports/methods/2007_01.pdf
    January 01, 2007 - The analysis file is named “nis_diabetes” in the program code that follows. … Hospital length of stay and cost: A multilevel modeling analysis. … Applied Longitudinal Data Analysis: Modeling Change and Event Occurrence. … “Multilevel Methods, Theory, and Analysis,” In Anderson, NB (Ed.) … Applied Multilevel Analysis: A Practical Guide for Medical Researchers.

  7. INTRODUCTION TO THE HCUP NATIONWIDE AMBULATORY SURGERY SAMPLE (NASS) 2019 (pdf file)

    hcup-us.ahrq.gov/db/nation/nass/2019_NASS_Introduction.pdf
    January 01, 2019 - ............................................................... 21 4 HOW TO USE THE NASS FOR DATA ANALYSIS … • Important considerations for data analysis are highlighted, and references to further resources … HCUP (10/14/2021) 22 2019 NASS Introduction 4 HOW TO USE THE NASS FOR DATA ANALYSIS This section … It is critical to check all ICD-10-CM codes used for analysis to ensure that the codes are in effect … In contrast, some HCUP State databases may be used for this type of analysis.

  8. Statistical Brief #155

    hcup-us.ahrq.gov/reports/statbriefs/sb155.jsp
    May 01, 2013 - Login Do Your own analysis Explore Expert Research & Limited … evaluated in the receiving hospital's ED; however, it was not possible to examine this issue in the current analysis … encounter/visit shown in the medical record to be chiefly responsible for the services provided." 6 This analysis … Unit of analysis The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … Maryland Health Services Cost Review Commission Massachusetts Center for Health Information and Analysis

  9. Emergency Department Transfers to Acute Care Facilities, 2009 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb155.pdf
    March 01, 2013 - in the receiving hospital’s ED; however, it was not possible to examine this issue in the current analysis … encounter/visit shown in the medical record to be chiefly responsible for the services provided.”6 This analysis … Unit of analysis The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … Organization Maryland Health Services Cost Review Commission Massachusetts Center for Health Information and Analysis … statbriefs/sb155.pdf mailto:hcup@ahrq.gov Definitions Types of hospitals included in HCUP Unit of analysis

  10. Statistical Brief #89: All-Cause Hospital Readmissions among Non-Elderly Medicaid Patients, 2007 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb89.pdf
    April 01, 2010 - For pediatrics, only three states are included in the analysis: Arizona, Nebraska, and South Carolina … Unit of analysis The unit of analysis is the individual patient identified by the encrypted unique patient … Each patient is included only once in the present analysis. … This differs from discharge-level analysis, in which a person who is admitted to the hospital multiple … Excluded from the analysis are patients who died at the initial stay or whose initial stay occurred

  11. HCUP_methods_series_cover.ai (pdf file)

    hcup-us.ahrq.gov/reports/methods/2006_4.pdf
    January 01, 2006 - The purpose of this analysis was to create a limited number of utilization flags that reveal additional … For analysis purposes, all revenue codes were modified to include the leading zero. … Depending on the purpose of the analysis, it may be advisable to use the ICU flag in conjunction with … Depending on the purpose of the analysis, it may be advisable to use Newborn level II in conjunction … Depending on the purpose of the analysis, it may be advisable to use Newborn level IV in conjunction

  12. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2002_Design_Report.pdf
    January 01, 2002 - .......................................................................................... iv Data Analysis … ..........................................................................................23 DATA ANALYSIS … describes the NIS sample and weights, summarizes the contents of the 2002 NIS, and discusses data analysis … Data Analysis Missing Values Missing data values compromise the quality of estimates. … DATA ANALYSIS Missing Values Missing data values can compromise the quality of estimates.

  13. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2001_Design_Report.pdf
    January 01, 2001 - ......................................................................................... iii Data Analysis … ..........................................................................................23 DATA ANALYSIS … describes the NIS sample and weights, summarizes the contents of the 2001 NIS, and discusses data analysis … Data Analysis Missing Values Missing data values compromise the quality of estimates. … describes the NIS sample and weights, summarizes the contents of the 2001 NIS, and discusses data analysis

  14. Nationwide Readmissions Database (NRD)

    hcup-us.ahrq.gov/news/exhibit_booth/nrd_brochure.jsp
    May 01, 2017 - Login Do Your own analysis Explore Expert Research & Limited … A statistical software package, such as SAS®, SPSS®, or Stata®, is required for analysis.

  15. Linking clinical Data to Administrative Data

    hcup-us.ahrq.gov/datainnovations/clinicaldata/LinkingClinicalData.jsp
    September 01, 2012 - Login Do Your own analysis Explore Expert Research & Limited … transmission After transmission to host system Data merging will create unified database for analysis

  16. Trends in Septicemia Hospitalizations and Readmissions in Selected HCUP States, 2005 and 2010 - Statistical Brief #161

    hcup-us.ahrq.gov/reports/statbriefs/sb161.jsp
    September 01, 2013 - Login Do Your own analysis Explore Expert Research & Limited … In addition to describing growth in the number of septicemia hospitalizations, this analysis provides … Data Source The estimates in this Statistical Brief are based upon a readmission analysis file created … identified as any patient with a principal or secondary septicemia diagnosis (as appropriate to the analysis … Unit of analysis The units of analysis in this Statistical Brief are the hospital admission (i.e.,

  17. MAINTAIN AND EXPAND (pdf file)

    hcup-us.ahrq.gov/reports/methods/2011_03.pdf
    January 01, 2011 - Data Analysis 3. … DATA ANALYSIS METHODS AND FINDINGS Methods The goal of the data analysis conducted for this study … The data analysis was based on the 2008 HCUP SASD and SEDD. … These records were not used in the analysis. For the SEDD, all records were used. … However, no interviewees had conducted any related analysis.

  18. Sb223-Ambulatory-Inpatient-Surgeries-2014 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb223-Ambulatory-Inpatient-Surgeries-2014.pdf
    January 01, 2014 - The analysis was limited to visits for an invasive surgery commonly performed for therapeutic purposes … Types of hospitals included in HCUP State Ambulatory Surgery and Services Databases This analysis used … The analysis was further limited to ambulatory surgeries performed at facilities owned by community … We limited the analysis to community hospitals with at least 100 ambulatory surgery visits per year. … Unit of analysis The unit of analysis is the ambulatory surgery visit or hospital discharge (i.e., the

  19. Trends in Potentially Preventable Inpatient Hospital Admissions and Emergency Department Visits (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb195-Potentially-Preventable-Hospitalizations.pdf
    December 01, 2014 - For data year 2012, we used an analysis file derived from the HCUP State Inpatient Databases (SID) that … At the time of this analysis, NIS trend weights to make national estimates compatible between 2003–2011 … in the ED, he or she would be included in the inpatient or ED treat-and-release data used in this analysis … Types of hospitals included in HCUP State Inpatient Databases This analysis used State Inpatient Databases … Unit of analysis The unit of analysis is the hospital discharge (i.e., the hospital stay) or the ED

  20. Burn-Related Hospital Inpatient Stays and Emergency Department Visits, 2013 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb217-Burn-Hospital-Stays-ED-Visits-2013.pdf
    January 01, 2013 - All E codes were considered in this analysis, so the same stay may be reported in more than one cause … All E codes were considered in this analysis, so the same visit may be reported in more than one cause … Those codes that were included in the analysis of burn site and burn severity are also indicated in … b For analysis of burn severity, the worst level (highest degree) of burn on the stay or visit record … Unit of analysis The unit of analysis is the hospital discharge (i.e., the hospital stay) or the ED
SHARE:
Facebook Twitter Print Facebook Share

Search the AHRQ Archive

Information and reports more than 5 years old may be found in the AHRQ Archive site.

Search Archive

Search Within A Specific AHRQ Site

You selected to view results for the following site:

View results from all sites