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  1. hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2020_Hospital.TXT
    January 01, 2020 - Data Set Name: NEDS_2020_HOSPITAL Number of Observations: 995 Total Number of Data Elements: 15 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 21 File name 23 - 25 Data element number 27 - 45 Data element name …
  2. hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2021_Hospital.TXT
    January 01, 2021 - Data Set Name: NEDS_2021_HOSPITAL Number of Observations: 993 Total Number of Data Elements: 15 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 21 File name 23 - 25 Data element number 27 - 45 Data element name 47 Len…
  3. hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2019_MaskedStats_Hospital_V2.PDF
    January 01, 2019 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: KID 2019 Hospital File 14:21 Friday, December 2, 2022 1 Means of Continuous Data Elements Variable / Label N Minimum Maximum Mean Median Sum HOSP_KID : KID hospi…
  4. hcup-us.ahrq.gov/db/vars/nass_stratum/nassnote.jsp
    August 01, 2019 - Healthcare Cost and Utilization Project (HCUP) NASS Notes An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQ…
  5. hcup-us.ahrq.gov/reports/statbriefs/sb180-Hospitalizations-United-States-2012.jsp
    October 01, 2014 - Overview of Hospital Stays in the United States, 2012 #180 An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FA…
  6. hcup-us.ahrq.gov/reports/statbriefs/sb177-Hospitalizations-for-Opioid-Overuse.pdf
    August 01, 2014 - Hospital Inpatient Utilization Related to Opioid Overuse Among Adults, 1993-2012 1 August 2014 Hospital Inpatient Utilization Related to Opioid Overuse Among Adults, 1993–2012 Pamela L Owens, Ph.D., Marguerite L. Barrett, M.S., Audrey J. Weiss, Ph.D., Raynard E. Washington, Ph.D., and Richard …
  7. hcup-us.ahrq.gov/db/nation/nis/tools/stats/1992-1988WTRECL.txt
    January 01, 1992 - 1 AHAID 1 15 Char H:AHA ID number with the leading 6 2 DISCWT_F 16 25 4 Num H:Weight to dschgs in the frame states 3 DISCWT_S 26 35 4 Num H:Weight to discharges in state 4 DISCWT_U 36 45 4 Num H:Weight to discharges in universe 5 HOSPID 46 50 Num HCUP-3 hospital ID number (SSHHH) 6 H…
  8. hcup-us.ahrq.gov/overview.jsp
    February 01, 2022 - HCUP The Healthcare Cost and Utilization Project (HCUP, pronounced "H-Cup") is a family of healthcare databases and related software tools and products developed through a Federal-State-Industry partnership and sponsored by the Agency for Healthcare Research and Quality (AHRQ). HCUP databases bring together the data…
  9. hcup-us.ahrq.gov/db/nation/neds/nedscorrections_2022.jsp
    January 01, 2022 - 2022 NEDS Known Data Issues An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs Email Updates …
  10. hcup-us.ahrq.gov/db/nation/nis/nistrends.jsp
    May 01, 2015 - 1993-2002 Nationwide Inpatient Sample (NIS) Supplemental Discharge-Level Files and 1993-2011 NIS Trend Weights Files An official website of the Department of Health & Human Services Search All AHRQ Webs…
  11. hcup-us.ahrq.gov/db/nation/nass/stats/FileSpecifications_NASS_2020_Hospital.TXT
    January 01, 2020 - Data Set Name: NASS_2020_HOSPITAL Number of Observations: 2899 Total Number of Data Elements: 14 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 19 File name 21 - 23 Data element number 25 - 43 Data element name …
  12. hcup-us.ahrq.gov/reports/statbriefs/sb180-Hospitalizations-United-States-2012.pdf
    January 01, 2012 - Overview of Hospital Stays in the United States, 2012 1 October 2014 Overview of Hospital Stays in the United States, 2012 Audrey J. Weiss, Ph.D. and Anne Elixhauser, Ph.D. Introduction Hospital inpatient care constitutes almost one-third of all health care expenditures in the United Sta…
  13. hcup-us.ahrq.gov/db/nation/nis/tools/stats/1997RECLWT.txt
    November 12, 1999 - 1 AHAID 1 7 Char H:AHA ID number with the leading 6 2 DISCWT_F 8 17 4 Num H:Weight to dschgs in the frame states 3 DISCWT_S 18 27 4 Num H:Weight to discharges in state 4 DISCWT_U 28 37 4 Num H:Weight to discharges in universe 5 HOSPADDR 38 67 Char H:Hospital address from AHA Survey 6 …
  14. hcup-us.ahrq.gov/db/nation/nis/tools/stats/1996RECLWT.txt
    February 12, 1998 - 1 AHAID 1 7 Char H:AHA ID number with the leading 6 2 DISCWT_F 8 17 4 Num H:Weight to dschgs in the frame states 3 DISCWT_S 18 27 4 Num H:Weight to discharges in state 4 DISCWT_U 28 37 4 Num H:Weight to discharges in universe 5 HOSPADDR 38 67 Char H:Hospital address from AHA Survey 6 …
  15. hcup-us.ahrq.gov/db/nation/nis/tools/stats/1995RECLWT.txt
    February 12, 1998 - 1 AHAID 1 7 Char H:AHA ID number with the leading 6 2 DISCWT_F 8 17 4 Num H:Weight to dschgs in the frame states 3 DISCWT_S 18 27 4 Num H:Weight to discharges in state 4 DISCWT_U 28 37 4 Num H:Weight to discharges in universe 5 HOSPADDR 38 67 Char H:Hospital address from AHA Survey 6 …
  16. hcup-us.ahrq.gov/db/nation/nis/tools/stats/1994RECLWT.txt
    December 06, 1996 - 1 AHAID 1 7 Char H:AHA ID number with the leading 6 2 DISCWT_F 8 17 4 Num H:Weight to dschgs in the frame states 3 DISCWT_S 18 27 4 Num H:Weight to discharges in state 4 DISCWT_U 28 37 4 Num H:Weight to discharges in universe 5 HOSPADDR 38 67 Char H:Hospital address from AHA Survey 6 …
  17. hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/ny10.pdf
    July 31, 2012 - preliminary results if necessary; if the same test is repeated on different dates from different samples
  18. hcup-us.ahrq.gov/reports/statbriefs/sb289-Substance-Use-Disorder-Hospitalizations-by-Region-2016-2018.pdf
    January 01, 2018 - Geographic Variation in Inpatient Stays for Five Leading Substance Use Disorders, 2016–2018 1 STATISTICAL BRIEF #289 February 2022 Kathryn R. Fingar, Ph.D., M.P.H., and Marc Roemer, M.S. Introduction In 2019 in the United States, 7 percent of individuals aged 12 years or older reported having a substance us…
  19. hcup-us.ahrq.gov/reports/statbriefs/sb288-Mental-Disorder-Hospitalizations-by-Region-2016-2018.pdf
    January 01, 2018 - Geographic Variation in Inpatient Stays for Five Leading Mental Disorders, 2016–2018 1 STATISTICAL BRIEF #288 February 2022 Kathryn R. Fingar, Ph.D., M.P.H., and Marc Roemer, M.S. Introduction In 2019, approximately one in five adults in the United States reported having some type…
  20. hcup-us.ahrq.gov/reports/statbriefs/sb139.pdf
    July 25, 2012 - Statistical Brief #139: Emergency Department Visits and Hospital Admissions for Kidney Stone Diseases, 2009 1 July 2012 Emergency Department Visits and Hospital Admissions for Kidney Stone Disease, 2009 Gregory Foster, MPH, MA; Carol Stocks, M.H.S.A., R.N; Michael S. Borofsky, MD Introducti…

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