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hcup-us.ahrq.gov/reports/statbriefs/sb109.pdf
April 01, 2011 - Statistical Brief #109: Medication-Related Adverse Outcomes in U.S. Hospitals and Emergency Departments, 2008
1
From
April 2011
Medication-Related Adverse
Outcomes in U.S. Hospitals and
Emergency Departments, 2008
Jennifer Lucado, M.P.H., Kathryn Paez, Ph.D., M.B.A., R.N.,
and Anne Elixhauser, …
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2014_Core.TXT
January 01, 2014 - Data Set Name: NEDS_2014_CORE
Number of Observations: 31026417
Total Number of Data Elements: 136
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
45 …
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hcup-us.ahrq.gov/reports/statbriefs/sb109.jsp
April 01, 2011 - Statistical Brief #109
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/case_for_re.jsp
February 01, 2025 - Race and Ethnicity Data Improvement Toolkit
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/reports/statbriefs/sb234-Adverse-Drug-Events.pdf
June 01, 2016 - Introduction
An adverse drug event (ADE) involves harms to patients
caused by medication use.
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2015Q1Q3_ED.TXT
December 06, 2017 - Data Set Name: NEDS_2015Q1Q3_ED
Number of Observations: 19787395
Total Number of Data Elements: 152
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
45 …
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hcup-us.ahrq.gov/reports/statbriefs/sb299-Hospital-Stays-Children-2019.pdf
January 01, 2019 - Overview of Hospital Stays Among Children and Adolescents, 2019
1
STATISTICAL BRIEF #299
November 2022
Audrey J. Weiss, Ph.D., Lan Liang, Ph.D., and
Kimberly Martin, Ph.D.
Introduction
Children are hospitalized for a variety of reasons, including birth,
appendicitis, and respiratory …
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hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2010.jsp
January 01, 2010 - THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2010
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
May 31, 2025 - Application Kit for Purchasing HCUP State Databases
Application Kit for Purchasing HCUP State Databases
SID, SASD, and SEDD
August 20, 2023
This application kit is specific to purchasing HCUP State Databases
through the HCUP Central Distributor.
If you are interested in purchasing any of the HCUP Nationwide …
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2015Q1Q3_IP.TXT
December 06, 2017 - Data Set Name: NEDS_2015Q1Q3_IP
Number of Observations: 3177611
Total Number of Data Elements: 158
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
45 …
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hcup-us.ahrq.gov/reports/statbriefs/sb234-Adverse-Drug-Events.jsp
January 01, 2018 - Introduction
An adverse drug event (ADE) involves harms to patients caused by medication use.
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2022_Core_MaskedStats_Weighted.PDF
January 01, 2022 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NEDS 2022 Core File
15:48 Tuesday, November 5, 2024 1
Means of Continuous Data Elements
Data Summary
Number of Strata 140
Number of Clusters 993
Numbe…
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Core_MaskedStats_Weighted.PDF
January 01, 2020 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NEDS 2020 Core File
Means of Continuous Data Elements
Data Summary
Number of Strata 140
Number of Clusters 995
Number of Observations 28,037,034
Sum o…
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2021_Core_MaskedStats_Weighted.PDF
January 01, 2021 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NEDS 2021 Core File 18:25 Friday, March 1, 2024 1
Means of Continuous Data Elements
Data Summary
Number of Strata 136
Number of Clusters 993
Number of…
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hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2015.jsp
January 01, 2015 - THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2015
An official website of the Department of Health & Human Services
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…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2018_Core_MaskedStats_Weighted.PDF
January 01, 2018 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NEDS 2018 Core File
Means of Continuous Data Elements
Data Summary
Number of Strata 133
Number of Clusters 990
Number of Observations 35,807,950
Sum o…
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2015Q1Q3_ED_MaskedStats.PDF
December 14, 2017 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2015 Q1Q3 ED File
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP…
-
hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-vs-Beta-CCS-Comparison.pdf
January 01, 2020 - DXCCSR-vs-Beta-CCS-Comparison
COMPARISON OF THE
CLINICAL CLASSIFICATIONS SOFTWARE REFINED (CCSR)
WITH THE BETA VERSION OF THE CCS FOR ICD-10-CM DIAGNOSES
Issued January 2020
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@…
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hcup-us.ahrq.gov/db/nation/neds/NEDS2015Introduction.pdf
December 01, 2017 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS)
2015
These pages …
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Core_MaskedStats.PDF
January 01, 2020 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2020 Core File
Means of Continuous Data Elements
Variable / Label
N N Miss Min Max Mean
Std
Dev
AGE : Age in years at admission 28,036,349 685 0.00 90.00 43…