-
hcup-us.ahrq.gov/reports/statbriefs/sb113.jsp
May 01, 2011 - stays)
473,700 (10.1%) (-)
3,950,300 (84.5%) (94.1%)
249,700 (5.3%) (5.9%)
Mean length of stay … Note: Counts of hospital stays are based on all-listed diagnoses, but each stay is counted only once … During an individual stay, multiple complicating conditions may be recorded; some may be more recorded … diagnoses and are not mutually exclusive; multiple conditions can be listed during a single hospital stay … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/statbriefs/sb191-Hospitalization-Mental-Substance-Use-Disorders-2012.jsp
June 01, 2015 - Type of inpatient stay
Type of M/SUD-related inpatient stay
M/SUD diagnosis
No M/SUD diagnoses … Type of M/SUD-related inpatient stay
Primary M/SUD diagnosis
No primary M/SUD diagnoses … Average length of stay was more than 38 percent higher for all M/SUD stays than for all other stays ( … Average length of stay for hospitalizations involving mental disorder diagnoses alone was approximately … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/section5_TOC.jsp
January 01, 2009 - The average length of hospital stay declined for males and non-maternal females from 5.2 to 4.8-4.9 days … from 1997 to 2009; however, the average length of hospital stay increased slightly for maternal females … Stays for maternal females cost an average of $3,900, less than half of the cost of a non-maternal stay
-
effectivehealthcare.ahrq.gov/sites/default/files/s108.pdf
October 01, 2007 - Simulation-Based Evaluation of Methods to Estimate
the Impact of an Adverse Event on Hospital Length of Stay … problem of time-varying confounding when estimating the effect of
an adverse event on hospital length of stay … N
Mean
Length of Stay N
Mean
Length of Stay
Adverse event effect
Confounding by severity
None … Excess length of stay, extra costs, and attributable
mortality. JAMA. 1997;277:301–306.
23. … The
attributable mortality and excess length of stay. Arch Intern Med.
1988;148:2642–2645.
28.
-
hcup-us.ahrq.gov/reports/statbriefs/sb251-Sickle-Cell-Disease-Stays-2016.pdf
January 01, 2016 - ) was the reason for the stay. … Additionally, costs, length of stay,
and 30-day all-cause readmission rates following stays involving … Any SCD diagnosis at index stay No
diagnosis
of SCD at
index stay
Total Principal
diagnosis … stay. … may be a readmission for a prior stay and the initial admission for
a subsequent readmission.
-
hcup-us.ahrq.gov/reports/methods/2000NISComparisonReportFinal.pdf
February 28, 2003 - ..............................................................................59
Average Length of Stay … Comparison variables included total
discharges, length of stay, and in-hospital mortality rates. … Nearly all of the average length of stay estimates were consistent
between the two samples. … hospitals using weighted average lengths of stay from the NIS. … Let average length of stay be the estimated average length of stay based on a weighted number
of
-
hcup-us.ahrq.gov/reports/statbriefs/sb202-Mental-Substance-Use-Teenagers.pdf
November 01, 2015 - included in
plans offered through State health exchanges.8
Hospital admissions and lengths of stay … stay
MD or SUD
diagnosis
No MD or
SUD
diagnoses
MD
alone
SUD
alone
Co-occurring
M/SUDs … ■ On average, hospital stays that included at least one MD or SUD diagnosis had longer lengths
of stay … Average length of stay was more than 70 percent higher for all M/SUD stays than for all other stays … Payer
Payer is the expected payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_exhibit5_6.pdf
January 01, 2009 - † 4,333 4,568 1,000 1,000
Trauma to vulva and perineum due to childbirth 710 748 164 164
Maternal stay … The following maternal conditions increased from 1997 to 2009:
Maternal stay with previous C-section … Umbilical cord complication
Polyhydramnios and other problems of amniotic cavity
Maternal stay
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/highlightsV2.jsp
January 01, 2007 - The average length of stay (ALOS) in 2007 was 4.6 days—almost 20 percent shorter than in 1993, when the … most important driver of cost increases was greater intensity of services provided during the hospital stay … The average length of stay for hospitalizations billed to Medicare decreased substantially from 1997 … Virtually the entire decline in the all payer length of stay from 1997 to 2007 was attributable to Medicare
-
hcup-us.ahrq.gov/reports/statbriefs/sb131.pdf
March 01, 2012 - During an individual stay, multiple complicating conditions
may be recorded; some may be recorded as … Length of stay for vaginal delivery stays
without complicating conditions (1.9 days) was shorter than … C-sections deliveries had the longest length of stay at 3.5 days. … Note: Counts of hospital stays are based on all-listed diagnoses, but each stay is counted only
once … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/statbriefs/sb124.jsp
January 01, 2012 - one-third, or 110,600, had CDI as a principal diagnosis (that is, the main reason for the hospital stay … The average cost for a CDI stay was $24,400. … extreme likelihood of dying
59.2%
40.5%
68.3%
16.8%
Resource use
Mean length of stay … Payer
Payer is the expected primary payer for the hospital stay. … Short-Stay Hospitals, 1996-2003."
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.jsp
December 01, 2014 - not include an ICU stay. … and $311,600,000 (52.5%) were for discharges that did not include an ICU stay. … discharges without an ICU stay was $25,200. … total ICU charge for the stay. … MS-DRGs are sensitive to whether the stay involved complications or comorbidities.
-
hcup-us.ahrq.gov/reports/statbriefs/sb7.pdf
May 01, 2006 - The mean length of stay for uninsured hospitalizations was signi-
ficantly shorter than for Medicaid— … ean length of stay for
red hospitalizations was
ys, compared to 4.6 days
dicaid.
60 percent of … Medicaid—and was almost identical to the length of stay for privately insured stays (3.7 days). … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … Payer
Up to two payers can be coded for a hospital stay in HCUP data.
-
hcup-us.ahrq.gov/reports/statbriefs/sb191-Hospitalization-Mental-Substance-Use-Disorders-2012.pdf
January 01, 2012 - Type of inpatient stay Type of M/SUD-related inpatient stay
M/SUD
diagnosis
No M/SUD
diagnoses … primary MD or SUD
diagnosis in 2012, including number of stays, average costs, average lengths of stay … Type of M/SUD-related inpatient stay
Primary
M/SUD
diagnosis
No primary
M/SUD
diagnoses … Average length of stay was more than 38 percent higher for all M/SUD stays than for all other stays … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/statbriefs/sb40.pdf
November 01, 2007 - of depression averaged approximately five days in length—1.5 days shorter than
the mean length of stay … Similarly, the average
hospital cost per stay was $8,100 for stays with a secondary diagnosis of depression … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … Hospital charges reflect the amount the hospital charged for the entire hospital stay and
does not … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/statbriefs/sb315-overview-MRSA-2016-2021.pdf
January 01, 2021 - Databases (SID), 2016–2021, 38 states
The unit of analysis is the hospital discharge (i.e., the inpatient stay … Secondary diagnoses are conditions that are observed during the hospital stay and that require or affect … change = x 100
Percentage of inpatient stays
The percentage of inpatient stays in a given inpatient stay
-
hcup-us.ahrq.gov/reports/statbriefs/sb124.pdf
January 01, 2012 - Short-Stay Hospitals, 1996–2003.‖ Emerging
Infectious Diseases. 2006; 12(3): 409–415.
5 Gouliouris … one-third, or 110,600, had CDI as a principal diagnosis (that is, the main reason for the
hospital stay … The average cost for a
CDI stay was $24,400. … score: major or extreme
likelihood of dying 59.2% 40.5% 68.3% 16.8%
Resource use
Mean length of stay … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/pdfs/section5_2.pdf
January 01, 2007 - Statistics on Hospital-Based Care in the United States, 2007 55
EXHIBIT 5.2 Average Length of Stay … Average Length of Stay for Discharges by Expected Primary Payer, 1997-2007
From 1997 to 2007, the … average length of stay (ALOS) for hospitalizations declined from 4.8 days to 4.6 days (see
Exhibit
-
hcup-us.ahrq.gov/reports/statbriefs/sb182-Medicaid-Uninsured-Hospitalizations-2012.pdf
January 01, 2012 - Introduction
Many individuals with low income who require a hospital stay are
uninsured or covered … stay than did privately insured
hospitalizations … Each hospital stay has one assigned
DRG. … Mean cost per day is calculated as the mean cost per stay divided by the mean length of stay. … Payer
Payer is the expected primary payer for the hospital stay.
-
hcup-us.ahrq.gov/db/nation/nis/NIS88-92Overview_122104.pdf
November 01, 2015 - FILE STRUCTURE
There are two different types of NIS files for each year:
Inpatient Stay files … NIS Inpatient Stay Files
The NIS Inpatient Stay files contain all of the inpatient records for the … The
unit of observation is the inpatient stay. … The NIS Inpatient Stay files contain data elements for:
linkage,
patient demographics,
clinical … There are three NIS Inpatient Stay files:
100% of all inpatient records from NIS hospitals, and