-
hcup-us.ahrq.gov/reports/methods/2015-09.pdf
January 01, 2015 - We categorized hospitals with a Core-Based Statistical Area
(CBSA) type of metropolitan or division … the exact population of
discharges defined by the finite universe of discharges for that particular set … wshd = a set of discharge weights or any other constants over the set of sample discharges,
hospitals … population (recommended),
then we would set fs = 0. … For example,
the variable dischgs is set to equal 1 for every record, so its sum estimates the total
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.jsp
January 01, 2015 - Data Elements in the 2015 NRD Core File
Table D.2. … For example, the load program for the 2015 NRD Core file is found under the link "SAS NRD 2015 Core File … Patient Demographics
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. … For the first set of readmission rates, we required that a 30-day readmission for any cause occur in … For the second set of readmission rates, we allowed the 30-day readmission for any cause to occur in
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AppendixEAHRQProjectDetails.pdf
January 15, 2008 - , the proper use of a present-on-admission modifier) into this hybrid
administrative-clinical data set … and support efforts to create and utilize
hybrid hospital administrative-clinical databases, and
• set … He will explain how reports of comparative risk-adjusted hospital performance on a
selected set of AHRQ … Use of this reference data set will permit the study team to “jump-start” the analytic
phase of this … As a hospital association, its core competency is convening and
collaborating with hospitals to achieve
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
May 31, 2025 - • 2009 forward: VisitLink and DaysToEvent are included in the ASCII-format Core files. … Accordingly, HCUP Databases may only be released in “limited data set” form, as that term is defined … • I will not use the data set, and I will prohibit others from using the data set, for unauthorized … If there
is any question regarding whether an intended use of the data set is prohibited, I agree to … Before granting any individual access to the data set, I will submit the signed data use agreements to
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AppendixEAHRQProjectDetails.jsp
October 05, 2010 - and support efforts to create and utilize hybrid hospital administrative-clinical databases, and
set … Specifically, MHA and MPA will recruit a diverse set of hospitals willing to supply required administrative … He will explain how reports of comparative risk-adjusted hospital performance on a selected set of AHRQ … Use of this reference data set will permit the study team to "jump-start" the analytic phase of this … As a hospital association, its core competency is convening and collaborating with hospitals to achieve
-
hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-User-Guide-v2025-1.pdf
November 01, 2024 - LET HORZ=1;
Input and Output File Names
Specify the file member name for the input
dataset %LET CORE … DXCCSR will be set to “noDX1” and DX_POSITION will be set to 1. … Core Data
Elements. … (https://aspe.hhs.gov/reports/core-health-data-elements-report-national-committee-vital-health-
statistics … https://aspe.hhs.gov/reports/core-health-data-elements-report-national-committee-vital-health-statistics
-
hcup-us.ahrq.gov/reports/methods/2007_04.pdf
January 01, 2007 - Each database encompasses a slightly different set of facilities, as shown in Table 2. … The frequency with which the information provided in the two systems translates to
the same set of CCS … coding systems, there is still an appreciable amount of information that is
unique to one or the other set … The core file supplies a fixed
number of CPT code variables on a single record for each encounter. … CPT codes may be supplied in the core file or in the charge detail file.
-
hcup-us.ahrq.gov/reports/statbriefs/sb61.pdf
October 01, 2008 - Report found that Hispanics had lower quality
of care than non-Hispanic whites on two-thirds of its 32 core … quality
measures and lower levels of access to care on 6 of 10 core access
measures.1
Rates of … Prevention Quality Indicators
The Prevention Quality Indicators (PQIs) are part of a set of AHRQ Quality … The
PQIs are a set of measures that can be used with hospital inpatient discharge data to identify quality
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.pdf
January 01, 2015 - For example, the load program for the 2015 NRD Core
file is found under the link “SAS NRD 2015 Core … Patient
Demographics
AGE
Age in years coded 0-90 years; any age greater
than 90 was set to 90. … For the first set of readmission rates, we required that a 30-day readmission for any
cause occur in … For the second set of
readmission rates, we allowed the 30-day readmission for any cause to occur in … Data Elements in the 2015 NRD Core File
Table D.2.
-
hcup-us.ahrq.gov/db/ccr/ip-ccr/CCR-CD-SID-UserGuide-2001-2018-v2.pdf
January 01, 2018 - is defined as being part of a Metropolitan Statistical Area (MSA); beds are the
total hospital beds set … The index is computed for each urban Core-Based Statistical Area (CBSA) and then
linked with the AHA … Adjustment Factor (GAF)
The Geographic Adjustment Factor is a capital cost adjustment index for Core … hosp-specific
GAPICC Group average all-payer inpatient CCR
GAF Capital cost adjustment index for Core
-
hcup-us.ahrq.gov/db/nation/nrd/2015HCUP_NRD_110417.pdf
November 04, 2017 - • The Core File continues to be a single file containing commonly used data elements
(e.g., age … difference in 2015 is that data
elements based on diagnoses and procedures have been moved out of the Core … No data elements related to diagnosis and procedure codes are included in the 2015 NRD Core
or Hospital
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2005_Design_Report.pdf
January 01, 2005 - In order to facilitate
analysis of trends using multiple years of NIS data, an alternate set of NIS … The NIS data set includes only the actual (unadjusted)
number of observed discharges. … NIS Year
Name of Discharge Weight on the
Core File to Use for Creating
Nationwide Estimates
Name … If the analytic file is too small to set aside a large validation sample, cross-validation techniques … In order to facilitate
analysis of trends using multiple years of NIS data, an alternate set of NIS
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2004_Design_Report.pdf
January 01, 2004 - In order to facilitate
analysis of trends using multiple years of NIS data, an alternate set of NIS … The NIS data set includes only the actual (unadjusted)
number of observed discharges. … NIS Year
Name of Discharge Weight on the
Core File to Use for Creating
Nationwide Estimates
Name … If the analytic file is too small to set aside a large validation sample, cross-validation techniques … In order to facilitate
analysis of trends using multiple years of NIS data, an alternate set of NIS
-
hcup-us.ahrq.gov/db/nation/nrd/NRD_Introduction_2010-2014.jsp
January 01, 2014 - Data Elements in the NRD Core File
Table D.2. Data Elements in the NRD Severity File
Table D.3. … For example, the load program for the 2014 NRD Core file found under the link "SAS NRD 2014 Core File … Patient Demographics
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. … For the first set of readmission rates, we required that a 30-day readmission for any cause occur in … For the second set of readmission rates, we allowed the 30-day readmission for any cause to occur in
-
hcup-us.ahrq.gov/reports/methods/2009_03.pdf
January 01, 2009 - The State Ambulatory Surgery Databases (SASD) are a powerful set of databases, from
data organizations … The SASD-CD contain a core set of clinical and non-clinical information on all patients,
regardless … The frequency with which the information provided in the
two systems translates to the same set of CCS … coding systems, there is still an appreciable amount of information
that is unique to one or the other set … CPT codes may be supplied in the core file or in the charge detail file.
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2016.jsp
January 01, 2016 - Data Elements in the 2016 NRD Core File
Table D.2. … For example, the load program for the 2016 NRD Core file found under the link "SAS NRD 2016 Core File … Patient Demographics
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. … For the first set of readmission rates, we required that a 30-day readmission for any cause occur in … For the second set of readmission rates, we allowed the 30-day readmission for any cause to occur in
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.jsp
January 01, 2017 - Data Elements in the 2017 NRD Core File
Table D.2. … For example, the load program for the 2017 NRD Core file is found under the link "SAS NRD 2017 Core File … Patient Demographics
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. … For the first set of readmission rates, we required that a 30-day readmission for any cause occur in … For the second set of readmission rates, we allowed the 30-day readmission for any cause to occur in
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2019.jsp
January 01, 2019 - Data Elements in the 2018 NRD Core File
Table D.2. … For example, the load program for the 2019 NRD Core file is found under the link "SAS NRD 2019 Core File … Patient Demographics
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. … For the first set of readmission rates, the 30-day readmission for any cause was required to occur in … For the second set of readmission rates, the 30-day readmission for any cause was allowed to occur in
-
hcup-us.ahrq.gov/reports/methods/2008_08.pdf
January 01, 2008 - On average,
the number of CPT codes is higher (2.1 in the core file and 4.4 in the charge detail file … Each database encompasses a slightly different set of facilities, as shown in Table 3. … The frequency with which the information provided in the two systems
translates to the same set of CCS … coding systems, there is still an appreciable amount of information that is
unique to one or the other set … CPT codes may be supplied in the core file
or in the charge detail file.
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2022.pdf
December 01, 2024 - For example, the load program for the 2022 NRD Core
file is found under the link “SAS NRD 2022 Core … Patient
Demographics
AGE
Age in years coded 0-90 years; any age greater
than 90 was set to 90. … For the first set of readmission rates, the 30-day readmission for any cause was
required to occur in … For the second set
of readmission rates, the 30-day readmission for any cause was allowed to occur in … Data Elements in the 2022 NRD Core File
Table D.2.