-
hcup-us.ahrq.gov/reports/methods/2005_02.pdf
January 01, 2005 - Increasingly, EDs also function as safety nets for vulnerable
patient groups having limited access to … All patients seen in the
ED, including patients
admitted to hospital
through ED. … ; patient race appears
unrealistic only in State C, where 20% of patients are recorded as “other” races … but not seen in the ED (elopements); (2) patients who left against medical
advice; and (3) patients … “Managing Indigent Care: A Case Study of Safety-Net Emergency Department.”
-
hcup-us.ahrq.gov/reports/methods/methods.jsp
February 01, 2025 - Supplements 1-3 ( PDF file, 1.0 MB; HTML )
Report #2021-02
Methods for Calculating Patient … Incidence and Prevalence (PDF file, 282 KB)
Report #2016-07
Challenges to Studying Patients … Nationwide Inpatient Sample (NIS) Comparison Report (PDF file, 389 KB)
Report #2008-02
Patient … Safety in Hospitals in 2004: Toward Understanding Variation Across States (PDF file, 459 KB)
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hcup-us.ahrq.gov/reports/projections/2015-02.pdf
January 01, 2015 - .................12
1
Introduction
Health care-associated infections are a threat to patient … safety and have become the
most common complication of modern health care. … and Human Services (HHS) identified key actions needed to achieve and sustain
progress in protecting patients
-
hcup-us.ahrq.gov/reports/projections/CDI_Regional_projections_Final.pdf
July 10, 2012 - HCUP Projections: C. difficile
Introduction
Healthcare-associated infections are a threat to patient … safety and have become the
most common complication of modern health care. … Human Services (DHHS) identified key actions needed to achieve and sustain
progress in protecting patients
-
hcup-us.ahrq.gov/reports/methods/2019-01.pdf
January 01, 2019 - The report
measures and tracks trends in quality and disparities in terms of patient safety, person-centered … • Patient Safety Indicators (PSIs) reflect quality of care inside hospitals, by focusing on
surgical … safety, access to health care programs,
and outcomes of treatments at the national, State and local … Patient Safety Indicators
PSI02 Deaths per 1,000 hospital admissions
with expected low-mortality, … Patient Safety Indicators: Technical
Specifications, AHRQ Quality Indicators, Version 7.0.1 SAS.
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hcup-us.ahrq.gov/reports/factsandfigures/facts_figures_2005.jsp
January 01, 2005 - FOREWORD
The mission of the Agency for Healthcare Research and Quality (AHRQ) is to improve the quality, safety … health and substance abuse disorders, procedures performed in hospitals, ambulatory surgeries, and safety-net … The most common patient discharge status was routine (74 percent in 2005), with the patient being sent … medical advice than insured patients. … Patient age Patient age in years, calculated based on the patient’s date of birth and admission date
-
hcup-us.ahrq.gov/db/nation/neds/NEDSIntroduction2021.pdf
March 01, 2024 - There is no uniform patient identifier available that would allow a patient-
level analysis to identify … Consumer Product Safety
Commission. … 1.8
ED visit in which the patient died in the ED 218,068 0.2
ED visit in which patient was not admitted … patient died in the ED, (98) ED visits in which
patient was not admitted, destination unknown,
(99 … ) ED visit in which patient was discharged alive,
destination unknown (but not admitted)
Sex of patient
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hcup-us.ahrq.gov/tech_assist/faq.jsp
October 01, 2024 - The patient linkage numbers ( NRD_VisitLink )
do not track the same patient across years of the … the patient was treated and released? … But this does not mean that the patient has two distinct chronic conditions. … How do I determine if I can follow
patients over time in a State? … safety
Differences in outcomes between hospital type
National estimates of hospital readmissions
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hcup-us.ahrq.gov/reports/statbriefs/sb118.pdf
August 01, 2011 - analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person or patient … – Medicaid includes fee-for-service and managed care Medicaid patients. … Discharge status
Discharge status indicates the disposition of the patient at discharge from the hospital … Pediatric discharges are defined as all
discharges where the patient was age 20 or less at admission … safety, and the impact of health policy changes.
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hcup-us.ahrq.gov/reports/factsandfigures/facts_figures_2006.jsp
January 01, 2006 - FOREWORD
The mission of the Agency for Healthcare Research and Quality (AHRQ) is to improve the quality, safety … health and substance abuse disorders, procedures performed in hospitals, ambulatory surgeries, and safety-net … Medicare patients are 65 and older or disabled. … The most common patient discharge status was routine (74 percent), with the patient being sent home without … Patient age Patient age in years, calculated based on the patient's date of birth and admission date
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hcup-us.ahrq.gov/reports/statbriefs/sb202-Mental-Substance-Use-Teenagers.pdf
November 01, 2015 - characteristics
Patient sex, %
Female 56.5 72.0 61.3 35.7 44.7
Male 43.5 28.0 38.7 64.3 55.3 … lower than for patients with MD alone ($9,100) and patients with SUD alone ($10,300).
5
■ Longer … ■ Patients with MD or SUD diagnoses were more likely to be uninsured than patients without MD
or … Pediatric discharges are defined as all discharges where the
patient was aged 20 years or younger at … safety, and the impact of health policy
changes.
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hcup-us.ahrq.gov/reports/statbriefs/sb259-Potentially-Preventable-Hospitalizations-2017.pdf
January 01, 2017 - may indicate areas where changes to the healthcare
delivery system could be implemented to improve patient … For adults,
age-sex-adjusted rates are presented by patient characteristics
1 Centers for Medicare … aged 65 years and older and Black patients, and the rate was lowest among
Asian/Pacific Islander patients … Asthma rates include patients aged 2–17 years; diabetes
short-term complication rates include patients … safety, person-centered care, care coordination,
18
effective treatment, healthy living, care
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hcup-us.ahrq.gov/reports/ataglance/HCUPCDiffHosp2011-2015Rpt081618.pdf
August 18, 2018 - Hospitalizations 2011–2015
INTRODUCTION
Health care-associated infections are a threat to patient … safety and have become the
most common complication of modern health care. … and Human Services (HHS) identified key actions needed to achieve and sustain
progress in protecting patients
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hcup-us.ahrq.gov/datainnovations/clinicaldata/SampleVHIandhospitalcontractforAHRQstudy.pdf
September 30, 2007 - For purposes of this Agreement, the term “Clinical Information” means, with
respect to patients of XXXX … );
(d) Use its good faith best efforts to develop and provide XXXX with
risk-adjusted AHRQ patient … safety and quality indicators using data sets enhanced with
Clinical Information and clinical data … the obligation of Associate to
comply with Privacy Standards with respect to any current or former patient
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hcup-us.ahrq.gov/db/nation/neds/NEDSIntroduction2022.pdf
November 01, 2024 - There is no uniform patient identifier available that would allow a patient-
level analysis to identify … Consumer Product Safety
Commission. … 2,311,549 1.69
ED visit in which the patient died in the ED 212,095 0.15
ED visit in which patient … patient died in the
ED, (98) ED visits in which patient was not admitted,
destination unknown, (99 … ) ED visit in which patient
was discharged alive, destination unknown (but not
admitted)
Sex of patient
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hcup-us.ahrq.gov/db/nation/kid/kid_2019_introduction.jsp
January 01, 2012 - safety, and the impact of health policy changes. … safety, and the impact of health policy changes. … There is no uniform patient identifier available that allows a patient-level analysis with the KID. … There is no uniform patient identifier available that allows a patient-level analysis with the KID. … Type of Data Element
HCUP Name
Coding Notes
All Patient Refined DRG (3M)
APRDRG
All Patient
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hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2020.jsp
January 01, 2020 - There is no uniform patient identifier available that would allow a patient-level analysis to identify … Consumer Product Safety Commission. … excludes records for HIV patients from the files provided to HCUP. … visit in which the patient is transferred to another short-term hospital, (9) ED visit in which the patient … in which patient was discharged alive, destination unknown (but not admitted)
Sex of patient
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hcup-us.ahrq.gov/reports/methods/2007_01.pdf
January 01, 2007 - However, patients 2, 7, and 9 are each
V1 V2V1V1V3V2V1 V3 V1 V2
Patient
1
Hospital 2 Hospital … 1
Level 1
Visits
Level 2
Patients
Level 3
Hospitals
Patient
2
Patient
3
Patient
4 … Sources of Variation
Consider a simple two-level hierarchy of patients within hospitals for patient … If one ignores the clustering of patients within hospitals, the
patient-level variation in LOS can be … Quality and Safety in Healthcare, 13: 32-39,
2004.
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hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2006.jsp
January 01, 2006 - The NEDS contains event -level records, not patient -level records. … There is no uniform patient identifier available that allows a patient-level analysis with the NEDS. … National Center for Injury Prevention and Control (NCIPC) of the DHHS’ CDC and US Consumer Product Safety … patient died in the ED, (98) ED visits in which patient was not admitted, destination unknown, (99) ED … Patients who died on arrival to the ED or during treatment in the ED are excluded.
-
hcup-us.ahrq.gov/db/nation/neds/NEDS2020Introduction.pdf
September 01, 2022 - There is no uniform patient identifier available that would allow a patient-
level analysis to identify … Consumer Product Safety
Commission. … 2,359,079 1.9
ED visit in which the patient died in the ED 231,626 0.2
ED visit in which patient … patient died in the ED, (98) ED visits in which
patient was not admitted, destination unknown, (99) … ED visit
in which patient was discharged alive, destination unknown
(but not admitted)
Sex of patient