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hcup-us.ahrq.gov/toolssoftware/ccsr/dxccsr.jsp
January 01, 2025 - Descriptions
CCSR Resource
Development of CCSR for diagnoses
User Guide: CCSR for ICD-10-CM
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hcup-us.ahrq.gov/db/state/sasddist/sasd_multi.jsp
June 01, 2024 - State-specific information on the original data files provided by the HCUP Partner organizations for the development
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hcup-us.ahrq.gov/db/ccr/ed-ccr/ed-ccr.jsp
February 01, 2025 - methodologies document contains:
An overview of the CCR method
A detailed description of the development
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hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/comorbidity_icd10.jsp
January 01, 2025 - The Elixhauser Comorbidity Software Refined for ICD-10-CM is one in a family of databases and software tools developed as part of the Healthcare Cost and Utilization Project (HCUP) , a Federal-State-Industry partnership sponsored by the Agency for Healthcare Research and Quality. HCUP databases, tools, and software in…
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hcup-us.ahrq.gov/tech_assist/tutorials.jsp
March 01, 2023 - Welcome to the HCUP Tutorial Series!
HCUP has developed a series of free, interactive courses to provide HCUP data users with
information about HCUP data and tools, and training on technical methods for conducting
research with HCUP data. The online courses are modular, so you can either move thro…
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hcup-us.ahrq.gov/db/state/sedddist/sedddistvarnote2023.jsp
April 01, 2025 - is with a college/university/government and whose intended use of the data does NOT involve product development … is with a college/university/government and whose intended use of the data does NOT involve product development
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or18.jsp
July 01, 2016 - Link Plus Tip Sheet and Resources
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email Updates
…
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hcup-us.ahrq.gov/db/nation/kid/kiddbdocumentation.jsp
April 01, 2025 - Kids' Inpatient Database (KID) Database Documentation
The Kids' Inpatient Database (KID) is the largest publicly available all-payer pediatric inpatient care database in the United States, containing data from two to three million hospital stays each year. Its large sample size is ideal for developing national and …
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hcup-us.ahrq.gov/db/nation/kid/KID_2003_SEVERITY.pdf
January 01, 2003 - Healthcare Cost and Utilization Project (HCUP) KID Description of Data Elements - Core Notes
Description of Data Elements
Kids' Inpatient Database (KID)
Severity Measures File
2003
Table of Contents
APRDRG - All Patient Refined DRG .......................................…
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1992_1988_Design_Report.jsp
January 01, 1992 - Within each state, strata often had to be collapsed after sample selection for development of weights
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1998_Design_Report.pdf
January 01, 1998 - For a description of the development of
the new 1998 NIS sample design, see the report: Changes in NIS
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hcup-us.ahrq.gov/db/nation/nis/nistrends2.jsp
January 01, 2018 - 1993-2002 Nationwide Inpatient Sample (NIS) Supplemental Discharge-Level Files
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
…
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hcup-us.ahrq.gov/reports/natstats/commdx/commdx.htm
October 01, 1999 - of a reabstraction study using records from the California Office of
Statewide Health Planning and Development … California Office of Statewide Health Planning and Development.
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1999_Design_Report.pdf
January 01, 1999 - For a description of the development of
the new sample design for the 1998 NIS and later, see the report
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi24.jsp
July 01, 2016 - Enhancing Hawaii Hospital Information Content: Hospital Engagement.
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol…
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hcup-us.ahrq.gov/datainnovations/clinicaldata/LinkingClinicalData.jsp
September 01, 2012 - Linking clinical Data to Administrative Data
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email …
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hcup-us.ahrq.gov/db/state/sasddist/sasddistvarnote2002.jsp
May 01, 2020 - is with a college/university/government and whose intended use of the data does NOT involve product development
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hcup-us.ahrq.gov/nisoverview.jsp
February 01, 2025 - the ICD-10-CM/PCS-based AHRQ software tools were not included in the NIS because they were still in development
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hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2004_Severity.pdf
January 01, 2004 - Healthcare Cost and Utilization Project (HCUP) NIS Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient Sample (NIS)
Disease Severity Measure File
Prior to 2004, severity measures are not available for every state. Please
check the "State Specif…
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hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2003_SEVERITY.pdf
January 01, 2003 - Healthcare Cost and Utilization Project (HCUP) NIS Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient Sample (NIS)
Disease Severity Measure File
Severity measures are not available for every state. Please check the
“State Specific Notes” section …