-
hcup-us.ahrq.gov/reports/methods/2010_06.pdf
January 01, 2010 - Although the AHRQ QI software uses a similar approach to adjust the
area-based QIs, we relied on direct standardization … for age, gender,
age-gender interaction, DRG cluster, and comorbidity using the regression-based
standardization … Diagnosis Related Groups (APR-DRGs) risk of
mortality or severity score using the regression-based standardization … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973). … Data in the 2010 NHDR November 5, 2010 D-3
inpatient population distribution for the direct standardization
-
hcup-us.ahrq.gov/db/nation/nis/reports/2001niscomparisonrpt.jsp
November 01, 2015 - 2001 HCUP Nationwide Inpatient Sample (NIS) Comparison Report
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
…
-
hcup-us.ahrq.gov/reports/methods/MS2015-09%20Addendum.pdf
December 10, 2022 - Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
HCUP (12/10/22) Addendum Methods Series
Report #2015-09
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2015-09
Calculating National Inpatient Sample (NIS) Variances
for Data Years 2…
-
hcup-us.ahrq.gov/reports/methods/MS2005-07%20Addendum.pdf
December 10, 2022 - Calculating Kids’ Inpatient Database (KID) Variances
HCUP (12/10/22) Addendum Methods Series
Report #2005-07
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2005-07
Calculating Kids’ Inpatient Database (KID) Variances
HCUP (12/10/22) 1 Addendum Methods Series
…
-
hcup-us.ahrq.gov/reports/methods/MS2003-02%20Addendum.pdf
December 10, 2022 - Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
HCUP (12/10/22) Addendum Methods Series
Report #2003-02
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2003-02
Calculating Nationwide Inpatient Sample (NIS) Variances
for Data Years …
-
hcup-us.ahrq.gov/tech_assist/data_query/508_Methods_Community_Statistics20220128.pdf
January 01, 2021 - the demographic makeup of counties and regions that may
influence the rates of statistics, direct standardization … Direct standardization involves the following steps:
1. … To
avoid residual confounding by age, 18 age categories provided by Claritas are
used for the standardization … which uses the number of births as
the denominator).16 Rates are adjusted by age and sex using direct standardization
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/nm10.jsp
July 01, 2016 - for state to collect data (NMSA 1978 24-14a Health Information System Act (HIS Act))
Based on OMB Standards
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/Attachment2Survey_25FEB2008_Draft.jsp
October 01, 2010 - This approach would use Health Level 7 (HL7) standards to message the laboratory results data.
-
hcup-us.ahrq.gov/db/vars/ageday/kidnote.jsp
September 01, 2008 - Prior to 1998, Iowa supplied age in days, but the coding is inconsistent with HCUP standards.
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_3_5.jsp
January 01, 2005 - Exhibit 3.5. Bariatric Surgery
Exhibit 3.5. Bariatric Surgery
Number of Bariatric Surgery Discharges, 1995-2005
Year
Number of Batriatric Surgery Discharges
Standard Errors
1995
8,300
2,290
1996
*
*
1997
12,300
3,208
1998
13,700
2,005
1999
23,30…
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_3_6A.jsp
January 01, 2005 - Exhibit 3.6. Orthopedic Procedures
Exhibit 3.6. Orthopedic Procedures
Number of Discharges with Any Musculoskeletal Procedures, 1993-2005
Year
Number of Discharges in Millions
Standard Errors in Millions
1993
2.7618
0.0695
1994
2.7407
0.0682
1995
2.6996
0.0701
…
-
hcup-us.ahrq.gov/db/nation/nis/reports/2003niscomparisonrpt.jsp
May 01, 2016 - 2003 HCUP Nationwide Inpatient Sample (NIS) Comparison Report
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
…
-
hcup-us.ahrq.gov/reports/methods/2015_02.pdf
January 01, 2015 - Although the AHRQ QI software uses a similar approach to adjust the
area-based QIs, we relied on direct standardization … Diagnosis Related Groups (APR-DRGs)
risk of mortality or severity score using the regression-based standardization … adjustments were made for age, gender, DRG and
MDC clusters, and comorbidity using the regression-based standardization … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973). … 10/15) D-4 Methods for HCUP Data
in 2014 QDR
inpatient population distribution for the direct standardization
-
hcup-us.ahrq.gov/reports/methods/2003_02.jsp
January 01, 2003 - HCUP Methods Series Calculating Nationwide Inpatient Sample (NIS) Variances for Data Years 2011 and Earlier
An official website of the Department of Health & Human Services
Search All AHRQ Websites
…
-
hcup-us.ahrq.gov/reports/methods/2003_02.pdf
January 01, 2003 - Calculating Variances Using the 1999 Nationwide Inpatient Sample
HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
5600 Fishers Lane
Room 07W17B
Mail Stop 7W25B
Rockville, MD 20857
http://www.hcup-us.ahrq.gov
…
-
hcup-us.ahrq.gov/db/nation/nis/nischecklist.jsp
November 01, 2024 - Adherence to methodological standards in research using the National Inpatient Sample.
-
hcup-us.ahrq.gov/reports/methods/2015_09.jsp
January 01, 2015 - HCUP Methods Series Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Ca…
-
hcup-us.ahrq.gov/reports/methods/2015-09.pdf
January 01, 2015 - Calculating Variances Using the 1999 Nationwide Inpatient Sample
HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
5600 Fishers Lane
Room 07W17B
Mail Stop Number 7W25B
Rockville, MD 20857
http://www.hcup-us.ahr…
-
hcup-us.ahrq.gov/db/nation/kid/reports/CalculatingKIDVariances.pdf
December 16, 2005 - Calculating Variances Using the 1999 Nationwide Inpatient Sample
December 16, 2005
Methods Series Report # 2005-5
Healthcare Cost and Utilization Project
Agency for Healthcare Research and Quality
540 Gaither Road
Rockville, MD 2085…
-
hcup-us.ahrq.gov/reports/methods/2017-03.pdf
January 01, 2017 - interaction, diagnosis
related groups (DRG) cluster, and comorbidities using the regression-based
standardization … Diagnosis Related Groups (APR-DRGs)
risk of mortality or severity score using the regression-based standardization … sex, DRG and
major diagnostic category (MDC) clusters, and comorbidities using the regression-based
standardization … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973). … 07/13/17) Methods for HCUP Data in 2016 QDR D-4
inpatient population distribution for the direct standardization