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hcup-us.ahrq.gov/reports/methods/2012_04.pdf
January 01, 2012 - Data Source
HCUP readmission analysis file using the HCUP State Inpatient
Databases (statewide hospital … Patients discharged in December are excluded, because the HCUP
databases are calendar-year files and … No, but limited to a readmission to a hospital in the same State. … Potentially Preventable Readmissions
Jencks Article on Medicare Readmissions
template_cover_page.pdf
HCUP DATABASES … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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www.ahrq.gov/research/findings/nhqrdr/2014chartbooks/hispanichealth/part2-mch.html
May 01, 2018 - Achievable Benchmark:
The 2007-2009 top 5 State achievable benchmark was 6.3%. … Achievable Benchmark:
The 2007-2009 top 5 State achievable benchmark was 5 per 1,000 live births. … Source: Agency for Healthcare Research and Quality (AHRQ), Healthcare Cost and Utilization Project, State … Inpatient Databases, 2004‐2012 disparities analysis files and AHRQ Quality Indicators, modified version
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www.ahrq.gov/patient-safety/quality-resources/tools/chtoolbx/measures/measure-5.html
November 01, 2017 - Contents
Child Measures Included
Users
Comparisons and Trends
Benchmarking and Databases … Percent of CSHCN in the State who have a "medical/health home."
… Return to Contents
Benchmarking and Databases
Online Resource: States vary in what and how they … However, State-reported Title V maternal and child health data are available online. … State MCH officials.
Researchers.
Other State health officials.
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hcup-us.ahrq.gov/reports/statbriefs/sb103.pdf
December 01, 2010 - The State of Aging and Health in America 2007. … About HCUP
HCUP is a family of powerful health care databases, software tools, and products for advancing … Sample (NIS) is a nationwide database of hospital inpatient stays. … Introduction to the HCUP Nationwide Inpatient Sample, 2008. Online. May 2010. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances,
2001.
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hcup-us.ahrq.gov/db/vars/los/nisnote.jsp
September 01, 2008 - LOS - Length of stay, cleaned
Documentation Sections: General Notes Uniform Values State … In the 1988-1997 inpatient data, LOS can be greater than 365 days) . … data, ELOS03, ELOS04; in 1988-1997 data, ED011, ED601, ED911n, ED921
Top
State … Please note that the admitting diagnosis is not retained in the HCUP databases. … This is different than other HCUP databases.
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hcup-us.ahrq.gov/db/vars/los/kidnote.jsp
September 01, 2008 - LOS - Length of stay, cleaned
Documentation Sections: General Notes Uniform Values State … In the 1988-1997 inpatient data, LOS can be greater than 365 days) . … data, ELOS03, ELOS04; in 1988-1997 data, ED011, ED601, ED911n, ED921
Top
State … Please note that the admitting diagnosis is not retained in the HCUP databases. … This is different than other HCUP databases.
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1997_Design_Report.pdf
January 01, 1997 - This sample size was determined by AHCPR based on their experience with similar
research databases. … as:
Ws(state) = Ns(state) ÷ Ns(state sample). … ) = [DNs(state) ÷ ADNs(state sample)] * (4 ÷ Qi),
DNs(state) was the number of discharges from all community … state in stratum s. … Calculating Variances Using Data from the
HCUP Nationwide Inpatient Sample.
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompme.jsp
August 01, 2006 - SID File Composition - Maine
SID Notes
Source Files
The HCUP Maine inpatient … files were constructed from the Maine Health Data Organization inpatient discharge files. … Types of Facilities Included in the Files Provided to HCUP by the Partner
These data include inpatient … " were excluded from the HCUP Maine inpatient data. … Agency for Healthcare Research and Quality, Rockville, MD. hcup-us.ahrq.gov/db/state/siddist/siddist_filecompme.jsp
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hcup-us.ahrq.gov/reports/factsandfigures/2008/more_info.jsp
January 01, 2008 - Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988-2004) .
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hcup-us.ahrq.gov/reports/factsandfigures/2009/more_info.jsp
January 01, 2009 - Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988-2004) .
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hcup-us.ahrq.gov/reports/factsandfigures/2007/more_info.jsp
January 01, 2007 - Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988-2004) .
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hcup-us.ahrq.gov/reports/statbriefs/sb131.jsp
May 01, 2012 - Patients covered by the State Children's Health Insurance Program (SCHIP) may be included here. … About HCUP
HCUP is a family of powerful healthcare databases, software tools, and products for advancing … Sample (NIS) is a nationwide database of hospital inpatient stays. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001 . … Available at
www.hcup-us.ahrq.gov/db/state/costtocharge.jsp .
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www.ahrq.gov/topics/behavioral-health.html
March 01, 2022 - others to study healthcare delivery and patient outcomes over time, and at the national, regional, State … displays State-specific monthly trends in inpatient stays related to COVID-19 and other conditions. … department rates by State. … Abstinence Syndrome (NAS) Among Newborn Hospitalizations shows NAS-related newborn hospitalizations by State … , 2016-2018 (HCUP Stat Brief #289)
Geographic Variation in Inpatient Stays for Five Leading Mental
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hcup-us.ahrq.gov/reports/statbriefs/sb309-sepsis-race-2016-2022-addendum.pdf
January 01, 2022 - Addendum to HCUP Statistical Brief #309: Racial and Ethnic Differences in Inpatient Stays Involving Sepsis … Within each year, the number of diagnoses in the individual
State Inpatient Databases (SID) used to … Thus, outcomes for these inpatient stays
cannot be attributed solely to sepsis. … The proportion of inpatient stays in which sepsis was the reason for the inpatient stay varies by patient … populations
Sepsis as the reason for the inpatient stay
Table 3.
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effectivehealthcare.ahrq.gov/sites/default/files/s13.pdf
October 01, 2007 - Further, uncertain validity of
diagnostic outcomes is a problem, especially when claims
databases are … used.10 Inpatient hospital claims diagnoses are
usually good representations of the corresponding discharge … This
will include issues relating to databases and data analysis
approaches applicable to Medicare Part … These articles present and advance the state-of-the-art
of new methods for this new field. … This is an evolving science, and we are de-
lighted to present its state-of-the-art.
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/dementia-databases-methods_research.pdf
May 01, 2008 - Measures of cognition using the MDS-
COGS correlate about 0.7 with the Mini-Mental State Examination. … getting in and out of bed or chairs, walking, and using the toilet), presence of depression,
mortality, inpatient … 29.7 (1.88) 658,575 47.1 (2.45)
Mortality 322,295 16.1 (1.47) 324,732 23.2 (1.71)
Days in:
Inpatient
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hcup-us.ahrq.gov/reports/methods/2006_3.pdf
January 01, 2006 - Database (KID)
with statistics from two comparable databases – The Nationwide Inpatient Sample (NIS … All three of these databases are samples, and statistics derived from them are
estimates. … KID Design
The KID is a nationwide sample of pediatric discharges from HCUP State Inpatient
Databases … This is to be expected
because the source data was the same for both databases. … State and Metropolitan Area Data Book – 5th Edition.
Washington, DC: U.S.
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompaz.jsp
June 01, 2007 - file includes ED treat-and-release visits and the ED visit portion of an encounter that resulted in an inpatient … This includes the ED visit portion of ED encounters resulting in inpatient admission, observation, or … Inpatient-ED split records can be identified by the HCUP variable SPLIT_IPED . … Services provides HCUP with emergency department (ED) data from all licensed hospital-owned EDs in the State … Agency for Healthcare Research and Quality, Rockville, MD. hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompaz.jsp
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www.ahrq.gov/sites/default/files/wysiwyg/data/data-innovations-statbrief-statins-commercial-insurance.pdf
October 02, 2024 - The brief focuses on regional and state variability
in prescription statin use among commercially insured … 4-6 display the overall U.S. and state-level rates of statin use within 3 months of
hospitalization … .
• State rate is not different than overall U.S. rate.
• State rate is significantly lower than overall … The database consists of a sample of
inpatient, outpatient, and prescription drug claims, including … In addition, AHRQ is
creating new research databases that complement existing databases to address emerging
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompmi.jsp
April 01, 2025 - SID File Composition - Michigan
SID Notes
Source Files
The HCUP Michigan inpatient … files were constructed from the Michigan Health and Hospital Association (MHA) inpatient stay files. … Inpatient records for the following types of patients are not included: patients in swing beds, respite … Records During HCUP Data Processing
Three types of records were excluded from the HCUP Michigan inpatient … Agency for Healthcare Research and Quality, Rockville, MD. hcup-us.ahrq.gov/db/state/siddist/siddist_filecompmi.jsp