-
hcup-us.ahrq.gov/reports/methods/2003_02.pdf
January 01, 2003 - by the
AHA: "all nonfederal short-term general and other specialty hospitals, excluding hospital units … clusters sampled in the first stage at the rate of about 20 percent
and with discharges as the elementary units … The output data set contains the selected units, with selection probabilities and sampling weights. … finite-population corrections can be calculated for simple random sampling without replacement of
sampling units
-
hcup-us.ahrq.gov/reports/methods/2003_02.jsp
January 01, 2003 - used by the AHA: "all nonfederal short-term general and other specialty hospitals, excluding hospital units … clusters sampled in the first stage at the rate of about 20 percent and with discharges as the elementary units … The output data set contains the selected units, with selection probabilities and sampling weights. … finite-population corrections can be calculated for simple random sampling without replacement of sampling units
-
hcup-us.ahrq.gov/reports/statbriefs/sb166.jsp
November 01, 2013 - hospitals, which are defined as short-term, non-Federal, general, and other hospitals, excluding hospital units
-
hcup-us.ahrq.gov/reports/statbriefs/sb57.pdf
July 09, 2008 - community hospitals, defined as short-term, non-Federal, general and other
hospitals, excluding hospital units
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hcup-us.ahrq.gov/db/vars/pointoforiginub04/kidnote.jsp
October 04, 2025 - Healthcare Cost and Utilization Project (HCUP) KID Notes
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs…
-
hcup-us.ahrq.gov/reports/statbriefs/sb168-Hospital-Costs-United-States-2011.jsp
December 01, 2013 - hospitals, which are defined as short-term, non-Federal, general, and other hospitals, excluding hospital units
-
hcup-us.ahrq.gov/db/vars/pointoforiginub04/nisnote.jsp
October 04, 2025 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs…
-
hcup-us.ahrq.gov/reports/statbriefs/sb268-ED-Costs-2017.jsp
January 01, 2017 - Costs of Emergency Department Visits in the United States, 2017
-
hcup-us.ahrq.gov/reports/statbriefs/sb247-Opioid-Hospital-Stays-Women.pdf
October 01, 2018 - hospitals, which are defined as
short-term, non-Federal, general, and other hospitals, excluding hospital units
-
hcup-us.ahrq.gov/reports/race/NASHPDisparitiesReport.pdf
January 01, 2020 - Snapshots .......................................................................................... 19
Units … Data Sources, Units of Analysis, and Rates in Reviewed State Data Reports 18
Table 4. … category of
document(s); data sources referenced and found to be most useful; indicators
presented; units … • States vary in data sources, units of analysis, and rates used to report health and
health … Units of Analysis: Statewide vs.
-
hcup-us.ahrq.gov/reports/statbriefs/sb311-ED-visit-costs-2021.pdf
January 01, 2021 - Costs of Treat-and-Release Emergency Department Visits in the United States, 2021
1
Costs of Treat-and-Release Emergency
Department Visits in the United States, 2021
Statistical Brief #311 | September 2024
Marc Roemer, M.S.
Introduction
Expenditures on hospital care in the United States
increased by 11.0 …
-
hcup-us.ahrq.gov/db/nation/nis/reports/2003niscomparisonrpt.jsp
May 01, 2016 - For three of these measures, the specialty units were more prevalent in non-NIS hospitals (Pediatric … Specialty Hospitals, Rehabilitation Units, and Alcohol/Chemical Dependency Units). … The other two specialty units (Trauma Centers, and Emergency Departments) were more often found within … mortality cases that might have been treated in skilled-nursing facilities and other long-term care units … per 1000 Patient Days
3.12
3.06
2.92
2.89
Intern-Resident FTE 3 per 100 Beds (Acute Units
-
hcup-us.ahrq.gov/db/nation/nis/reports/2002niscomparisonrpt.jsp
June 01, 2016 - based on a stratified, three-stage design:
The first stage involved selecting 112 primary-sampling units … For two of these measures, the specialty units were less prevalent in NIS hospitals (Pediatric Specialty … Hospitals and Rehabilitation Units). … The other three specialty units (Alcohol/Chemical Dependency Units, Trauma Centers, and Emergency Departments … mortality cases that might have been treated in skilled-nursing facilities and other long-term care units
-
hcup-us.ahrq.gov/reports/methods/2006_3.pdf
January 01, 2006 - AHA Neonatal Units by Hospital Size ...............................................................16 … Community hospitals are short-term, acute care, non-Federal hospitals; they exclude
hospital units of … One of the high-technology index components is Neonatal Intensive Care Units (ICUs),
present in 20.86 … The
driving force behind this difference is the higher prevalence of these units in small
hospitals … AHA Neonatal Units by Hospital Size
KID Hospitals Non-KID Hospitals
Hospital Size Hospitals
Neonatal
-
hcup-us.ahrq.gov/reports/methods/2006_9.pdf
January 01, 2006 - For three of these measures, the specialty units were more
prevalent in non-NIS hospitals (Pediatric … Specialty Hospitals, Rehabilitation Units, and
Alcohol/Chemical Dependency Units). … The other two specialty units (Trauma Centers, and
Emergency Departments) were more often found within … 4.80
RN FTE3 per 1000 Patient Days 3.12 3.06 2.92 2.89
Intern-Resident FTE3 per
100 Beds (Acute Units … Non-NIS Hospitals, 2003
NIS Hospitals
Non-NIS
Hospitals
Technology and Resource Intensive Units
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL4AHRQProjectFinalReportMar2010_v2.jsp
July 01, 2016 - Units of measure – with which the result is reported.
Method – if available. … PLT or WBC, and specifically asked if Troponin T was reported at each facility.
3M TCS evaluated units … saturation element was commonly mistaken for the pO2 element; easily detected in the files by pressure units … After all sites were mapped, 3M TCS provided a summary table of LOINC mappings, including units of measure … The data elements contained in the clinical laboratory dataset included the LOINC codes, test result, units
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL4AHRQProjectFinalReportMar2010_v2.pdf
March 01, 2010 - Units of measure – with which the result is reported.
Method – if available. … PLT or WBC, and specifically asked if Troponin T was
reported at each facility.
3M TCS evaluated units … saturation element was commonly mistaken for the pO2 element; easily
detected in the files by pressure units … After all sites were mapped, 3M TCS provided a summary table of LOINC mappings,
including units of measure … data elements contained in the clinical laboratory dataset included the
LOINC codes, test result, units
-
hcup-us.ahrq.gov/reports/methods/2016-05.pdf
January 01, 2016 - hospitals as "all non–
Federal, short–term, general, and other specialty hospitals, excluding hospital units … should be
accompanied by the number of hours in observation reported in the corresponding field for
units … The HCUP data element OS_TIME includes the time in OS and is calculated by the sum
of the units reported … collection of information on OS in NHAMCS is specific to the services rendered within
designated OS units … different
settings within hospitals) with the NHMACS (that only includes OS taking place in dedicated OS
units
-
hcup-us.ahrq.gov/reports/statbriefs/sb94.pdf
November 01, 2008 - “Sustaining Reductions in Catheter
Related Bloodstream Infections in Michigan Intensive Care Units: … community hospitals, defined as short-term, non-Federal, general and other
hospitals, excluding hospital units
-
hcup-us.ahrq.gov/reports/statbriefs/sb229-Homeless-ED-Visits-2014.pdf
January 01, 2014 - hospitals, which are
defined as short-term, non-Federal, general, and other hospitals, excluding hospital units … hospitals are defined as short-term,
non-Federal, general, and other hospitals, excluding hospital units