-
hcup-us.ahrq.gov/reports/statbriefs/sb234-Adverse-Drug-Events.pdf
June 01, 2016 - In contrast, the
length of stay was less than half a day longer (4.2 percent higher) in 2014 than in … than one ADE cause. … included in the tables are actual values, not estimates, because the
data include a census of discharges rather … than a sample of discharges. … Because we analyze numbers for the
actual population rather than a sample, there is no need to estimate
-
hcup-us.ahrq.gov/reports/statbriefs/sb180-Hospitalizations-United-States-2012.jsp
October 01, 2014 - The rate of hospital stays in 2012 was lower in the Pacific and Mountain divisions than in the other … the average cost of a hospital stay was lower for females than for males ($9,400 vs. $11,700). … sample design—the NIS is now a sample of discharge records from all HCUP—participating hospitals , rather … than a sample of hospitals from which all discharges were retained. … of hospitals and discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/statbriefs/sb189-Hospital-Readmissions-Psychiatric-Disorders-2012.jsp
May 01, 2015 - Differences greater than 20 percent between weighted estimates are noted in the text. … Together, the SID encompass more than 95 percent of all U.S. community hospital discharges. … sample design—the NIS is now a sample of discharge records from all HCUP-participating hospitals , rather … than a sample of hospitals from which all discharges were retained. … of hospitals and discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/statbriefs/sb189-Hospital-Readmissions-Psychiatric-Disorders-2012.pdf
January 01, 2012 - Between 2003 and 2011,
hospitalization for mental disorders increased at a faster rate than
for any … Differences greater than 20 percent between weighted
estimates are noted in the text. … Together, the SID encompass more than 95 percent of all U.S. community hospital discharges. … sample design—the NIS is now a sample of discharge records from all HCUP-
participating hospitals, rather … of hospitals and
discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/methods/2005_06.pdf
January 01, 2005 - combined race/ethnicity categories to classify patients on admission to the hospital, often by
observing rather … than asking the patient. … The threshold
selected for reporting estimates in this report is a relative standard error less than … approach because we
view the outcomes as a result of myriad processes that go into treatment decisions rather … than
being the result of specific, fixed processes generating outcomes for a specific population and
-
hcup-us.ahrq.gov/reports/methods/2003_02.pdf
January 01, 2003 - consider this a
sample from an infinite population (of possible patients), in which case fsh = 0, rather … than a
finite population. … For example, interest centers on the true, long-
run mortality rate for a hospital rather than on the … This is in contrast to the
superpopulation model, which adopts a stochastic viewpoint rather than a … Further, the sample weights were developed as annual, cross-
sectional weights rather than longitudinal
-
hcup-us.ahrq.gov/reports/methods/2003_02.jsp
January 01, 2003 - consider this a sample from an infinite population (of possible patients), in which case f sh = 0, rather … than a finite population. … For example, interest centers on the true, long-run mortality rate for a hospital rather than on the … This is in contrast to the superpopulation model, which adopts a stochastic viewpoint rather than a deterministic … Further, the sample weights were developed as annual, cross-sectional weights rather than longitudinal
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report.jsp
January 01, 2003 - The 2003 NIS includes data from 37 states, two more than the 2002 NIS. … The 2003 NIS includes data from 37 states two more states than the 2002 NIS and 29 more states than … For example, a medium-sized teaching hospital would be considered a rather large rural hospital. … This is in contrast to the superpopulation model, which adopts a stochastic viewpoint rather than a deterministic … Further, the sample weights were developed as annual, cross-sectional weights, rather than longitudinal
-
hcup-us.ahrq.gov/reports/statbriefs/sb223-Ambulatory-Inpatient-Surgeries-2014.jsp
January 01, 2014 - The average number of surgeries performed per visit was slightly higher in the inpatient than in the … data define this as the principal procedure —the procedure that is performed for definitive treatment rather … than for diagnostic or exploratory purposes (i.e., the procedure that was necessary to take care of … design—starting with 2012, the NIS is now a sample of discharge records from all HCUP-participating hospitals , rather … of hospitals and discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/statbriefs/sb186-Operating-Room-Procedures-United-States-2012.pdf
January 01, 2012 - for
stays that involved OR procedures.2 Mean hospital costs for
stays with OR procedures were more than … than $342 billion. … sample design—the NIS is now a sample of discharge records from all HCUP-
participating hospitals, rather … than a sample of hospitals from which all discharges were retained … of hospitals and
discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/db/vars/surgid_s/nisnote.jsp
September 01, 2008 - following reasons:
Some hospitals assign their own internal other physician identification numbers rather … than using the license numbers issued by the licensing agency of the physician or other health care … encrypted values supplied by the source in the 1999 inpatient data contained slightly different coding than … When the source values were shorter than six characters, the HCUP value was padded to bring it into conformity
-
hcup-us.ahrq.gov/reports/statbriefs/sb235-Inpatient-Stays-Age-Payer-Trends.pdf
December 01, 2016 - design—starting with 2012, the NIS is now a sample of discharge
records from all HCUP-participating hospitals, rather … than a sample of hospitals from which all
discharges were retained (as is the case for NIS years before … of hospitals and
discharges supplied by the statewide data organizations that contribute to HCUP, rather … than the
definitions used by the American Hospital Association (AHA) Annual Survey of Hospitals. … The new sampling strategy is expected to result in more precise estimates than those that resulted from
-
hcup-us.ahrq.gov/reports/statbriefs/sb52.pdf
May 01, 2008 - 95.5 percent) of these were “treat-and-release” cases,* in which the child was released from the
ED rather … than being admitted to that hospital for further care. … given year; thus, the rates should be interpreted as the rate of “visits” or “rate of hospitalizations” rather … than the “rate of children” being seen in the ED or admitted to the hospital from the ED. … When more than one payer is listed for a hospital discharge, the first-listed payer is used.
-
hcup-us.ahrq.gov/reports/statbriefs/sb10.jsp
July 10, 2006 - use the number of hospitalizations for appendicitis and newborns, respectively, in the denominators, rather … than U.S. population data. … greater than 1.0, while those with hospitalization rates lower than non-Hispanic whites have a relative … rate less than 1.0. … A relative rate significantly less than 1.0 or greater than 1.0 may signal disparities in the quality
-
hcup-us.ahrq.gov/reports/RevisedMHSAHospitalFlowsAnalysis20100413.pdf
April 13, 2010 - and a net flow ratio that is less than 1.00 indicates that more is spent on
state providers than is … differed in definition from the HCUP SID data in that CMS data covers all
states; they were for 2004 rather … (that include costs plus profit) rather than costs
alone. … in net flow ratios between the MHSA and all diagnoses were less than 0.030. … Net flow ratios for other providers tend to be closer to 1.00 than for inpatient
hospitals.
-
hcup-us.ahrq.gov/reports/statbriefs/sb191-Hospitalization-Mental-Substance-Use-Disorders-2012.jsp
June 01, 2015 - than among stays without M/SUD diagnoses (6.0 percent). … Average length of stay was more than 38 percent higher for all M/SUD stays than for all other stays ( … two times greater than among all other types of stays (6.0 percent). … design—starting with 2012, the NIS is a sample of discharge records from all HCUP-participating hospitals , rather … of hospitals and discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/methods/1998ChangesintheNISRedesignFinal.pdf
January 18, 2002 - Therefore,
we decided to eliminate rehabilitation hospitals from the NIS (and the target universe) rather … random sample of hospitals would tend to yield a sample that is representative of the
sampling frame rather … However, we do not want to stratify hospitals on
occupancy rate for the NIS because it is an outcome rather … In fact,
in the aggregate one would expect mortality to be predicted by case-mix severity rather than … The NHDS is the realization of a single
sample rather than the average of 1,000 samples as we calculate
-
hcup-us.ahrq.gov/reports/statbriefs/sb192-Pediatric-Preventable-Hospitalizations-Asthma-Diabetes.jsp
June 01, 2015 - Differences greater than 10 percent are noted in the text. … 5 years, at 290.4 per 100,000 children aged less than 5 years. … However, the decrease in rate was less than 10 percent in small metropolitan areas and more than 20 percent … design—starting with 2012, the NIS is a sample of discharge records from all HCUP-participating hospitals , rather … of hospitals and discharges supplied by the statewide data organizations that contribute to HCUP, rather
-
hcup-us.ahrq.gov/reports/statbriefs/sb12.pdf
September 01, 2006 - Gastro
was th
diseas
accou
GI-rela
Comp
hospit
were l
Cance
stoma
rates o
Medic
than h
gastro
diverti … GI-related
hospitalizations were a little more expensive than the average for all
hospitals stays ( … Mean hospital costs for GI cancers were also
higher than costs for non-cancer GI conditions. … GI organs, peritoneum” (which comprise a number of infrequent conditions and often include
symptoms rather … than specific GI disorders).
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or26.pdf
June 01, 2012 - slides 3-6) American Indians and Alaska Natives (AI/AN) are commonly reported to be at higher risk
than … the mid-1980s they began to increase for AI/ANs, and AI/ANs have a
markedly lower life expectancy than … Because AI/ANs are commonly miscoded as another race, rather than other races
being incorrectly coded … However, these top two causes accounted for
a larger proportion of deaths among Whites than AI/ANs. … earlier; between 1990 and 2009, AI/ANs died on average about 16 years younger than Whites.