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Total Results: 1,230 records

Showing results for "study".

381. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2014
     hcup-us.ahrq.gov/db/nation/nrd/NRD_Introduction_2010-2014.jsp
     January 01, 2014 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 days … In addition, a study may consider all readmissions within a time period or just the first readmission

382. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2013.pdf
     January 01, 2013 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … dua.jsp HCUP (11/13/15) 18 2013 NRD Introduction discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 … In addition, a study may consider all readmissions within a time period or just the first readmission

383. Intro to HCUP NIS Database (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2017.pdf
     December 01, 2019 - However, there are hospital-level data elements for all hospitals in the NIS that allow you to study … • Alternatively, in the study of hypothetical population outcomes not limited to a specific point

384. Microsoft Word - APS_DRG_Def_Public_V21.doc (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/APS-DRGs%20V21%20Weights%20Manual.pdf
     January 06, 2025 - Table 1 lists the twelve (12) APS-DRGs® with no observations in the study data. … At least 90 percent of the information was derived from the APS-DRGs® in the original study data for … At the other extreme, none of the final weight was derived from the APS-DRGs® in the original study

385. Ccslabelchangesforicd-9Ccs2014 (pdf file)
     hcup-us.ahrq.gov/toolssoftware/ccs10/CCSLabelChangesforICD-9CCS2014.pdf
     August 27, 2014 - PCS CCS with Label Changes for ICD-10-PCS CCS ICD-9 Chapter 3 Label ICD-10-PCS Label Rationale CCS 3 Laminectomy; excision intervertebral disc Excision, destruction or resection of intervertebral disc Laminectomy maps to numerous CCS in ICD-10-PCS so it was removed from CCS; update terminology for interverteb…

386. Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
     hcup-us.ahrq.gov/reports/natstats/his95/appdb.htm
     January 01, 1999 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995 Appendix D. Expanded procedure categories ( 1 ) (NOTE: You may need to scroll your browser to the right to see all the data.) _________________________________________________________________________________________________…

387. Matching patients across institutions without definitive patient identifiers (pdf file)
     hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn22.pdf
     November 20, 2012 - Matching patients across institutions without definitive patient identifiers ©2012 MFMER | slide-1 Jim Naessens, Stephanie Peterson, Ahmed Rahman, Matt Johnson, Diane Olson, Sue Visscher, Kyle Koenig Matching patients across institutions without definitive patient identifiers November 20, 2012 ©201…

388. INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2012
     hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2012.jsp
     January 01, 2012 - HOSPITAL INDICATOR ASSIGNMENT APPENDIX V: 2012 NIS REDESIGN REPORT EXECUTIVE SUMMARY Previous Study … However, there are hospital–level data elements for all hospitals in the NIS that allow you to study … Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … As a result of the 2012 evaluation study, a new NIS sample design was recommended. … Previous Study Results For a previous evaluation performed during 2012, 2 the project team considered

389. 2015-06 (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015-06.pdf
     January 01, 2015 - has added to the HCUP State databases the indicator flags for the POA coding edits used for this study

390. HCUP Nationwide Inpatient Sample Design Report 2002
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2002_Design_Report.jsp
     January 01, 2002 - Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … However, the data are not actually missing for some hospitals, such as those that closed during the study … measures on the same hospital over time, yet incorporate data from all hospitals in the sample during the study

391. HCUP Nationwide Inpatient Sample Design Report 2001
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2001_Design_Report.jsp
     January 01, 2001 - Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … However, the data are not actually missing for some hospitals, such as those that closed during the study … measures on the same hospital over time, yet incorporate data from all hospitals in the sample during the study

392. State Variation in Inpatient Stays Involving Sepsis, 2021 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb310-state-variation-sepsis-2021.pdf
     January 01, 2021 - Definitions Diagnoses The principal diagnosis is the condition established after study to be chiefly

393. Microsoft Word - MS2012-01 Population Denominator Data _Updated through 2010 population_.doc (pdf file)
     hcup-us.ahrq.gov/reports/methods/2012_01.pdf
     January 01, 2012 - &study=4438&method=study&path=SA MHDA NCS 1993 forward http://www.hcp.med.harvard.edu/ncs/publications.php … depts.washington.edu/uwrhrc/ RUCA Project: http://depts.washington.edu/uwruca/ Published Statistics: Study

394. AHRQ Slide Template 2019-Regular (pdf file)
     hcup-us.ahrq.gov/ToolsVirtualWkshp_Day1_102721.pdf
     June 14, 2021 - How to decide which procedure tool is best suited for your study? 5 min 12:00 p.m./3:00 p.m. … Study encounter- level data for ambulatory surgeries and other outpatient services from hospital … How to decide which procedure tool is best suited for your study? 5 min 12:00 p.m./3:00 p.m. … diagnosis as principal procedure • Concept differs from principal diagnosis (condition established after study … How to decide which procedure tool is best suited for your study? 5 min 12:00 p.m./3:00 p.m.

395. Intro to HCUP KID Database (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/KID_2016_Introduction.pdf
     January 01, 2016 - It can be used to study a wide range of topics including the economic burden of pediatric conditions … It can be used to study a wide range of topics including the economic burden of pediatric conditions … However, there are hospital-level data elements for all hospitals in the KID that allow you to study … Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time

396. Frequently Asked Questions about Collecting R/E/L Data (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/ca13.pdf
     January 01, 2009 - The findings of this study were published in the American Journal of Public Health: http://ajph.aphapublications.org

397. HCUP Statistical Brief #39: Hospitalizations Related to Drug Abuse, 2005 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb39.pdf
     October 01, 2007 - Diagnoses, ICD-9-CM Codes The principal diagnosis is that condition established after study to be chiefly … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

398. Statistical Brief #110: Hospitalizations Related to Childbirth, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb110.pdf
     April 01, 2011 - The principal diagnosis is that condition established after study to be chiefly responsible for the patient … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

399. Emergency Department Visits and Inpatient Stays Involving Dog Bites, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb101.pdf
     November 09, 2010 - (103.9 per 100,000 population) is lower than reported for the 1993–1995 time period in a previous study … Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

400. HCUP Statistical Brief #105: Emergency Department Visits and Inpatient Stays Related to Back Problems, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb105.pdf
     February 01, 2011 - The principal diagnosis is that condition established after study to be chiefly responsible for occasioning … Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific