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hcup-us.ahrq.gov/db/nation/nis/reports/2002niscomparisonrpt.jsp
June 01, 2016 - For example, a medium-sized urban, teaching hospital would be considered a rather large rural hospital … For proprietary hospitals with more than 500 beds, the NIS estimate was nine percent longer than the … For proprietary hospitals with more than 500 beds, the NIS estimate was nine percent higher than the … 65 and older than 85. … The NHDS and MedPAR, however, both offer data drawn from all 50 states, rather than the 35 states that
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hcup-us.ahrq.gov/db/nation/nass/NASSIntroduction2022.pdf
December 01, 2024 - Consequently, rather than using an external reference
source for in-scope ambulatory surgery volumes … Some States provide more than the
maximum code fields retained on the NASS. … Some States provide more than the maximum
code fields retained on the NASS. … This is in contrast
to the superpopulation model, which adopts a stochastic viewpoint rather than a … Any ages greater
than 90 years were set to 90.
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hcup-us.ahrq.gov/tech_assist/standarderrors/508/508course_2016.jsp
January 01, 2016 - For example, interest centers on the true, long-run mortality rate for a hospital rather over multiple … years rather than to the mortality rate actually observed in a single year. … Method
The recommended method for calculating standard errors requires more disk space and CPU time than
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hcup-us.ahrq.gov/reports/statbriefs/sb196-Readmissions-Trends-High-Volume-Conditions.jsp
November 01, 2015 - Differences of greater than 5 percent are noted in the text. … Readmission rates for AMI, CHF, COPD, and pneumonia were more than 5 percent higher than the overall … The decrease in the CHF readmission rate was less than 5 percent for Medicaid. … did not examine in this Statistical Brief because these types of stays are identified using procedure rather … than diagnosis codes.
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hcup-us.ahrq.gov/reports/factsandfigures/facts_figures_2005.jsp
January 01, 2005 - Nevertheless, this was lower than for all conditions (35 percent). … In 2005, more than 1.2 million circumcisions were performed in the hospital. … SOURCES AND METHODS
Unit of Analysis
The unit of analysis is the hospital stay rather than the patient … is also generally more than the hospital’s costs of care. … Procedures
Principal procedure is the procedure that was performed for definitive treatment rather
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hcup-us.ahrq.gov/reports/statbriefs/sb188-Surgeries-Hospital-Outpatient-Facilities-2012.pdf
January 01, 2012 - from 28 States in 2012, 14.4 million hospital visits were for invasive, therapeutic
surgery; more than … These visits included more than 19 million total surgeries, nearly half of which (48.9 percent)
were … CCS procedure categories with fewer than 2,000 ambulatory
surgery cases are excluded. … report, any reference to visit or hospital stay indicates that the unit of analysis
is the record, rather … than the surgical procedure.
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hcup-us.ahrq.gov/reports/statbriefs/sb281-Operating-Room-Procedures-During-Hospitalization-2018.pdf
January 01, 2018 - Thus,
only differences greater than or equal to 10 percent are discussed
in the text. … Discharge status was missing for less than 1
percent of stays. … 2 percent of stays and patient location was missing for less than 1
percent of stays. … for males) than among those
aged 75+ years (16.5 percent higher for females). … data define this as the principal procedure—the procedure
that is performed for definitive treatment rather
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hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS21993Final.pdf
April 03, 1997 - This represents the
addition of six states, two from the South, more than the first release. … , while
the estimate for government hospitals is 39 percent higher than the NHDS estimate. … Estimates for in-hospital mortality tend to be higher for the NIS than for NHDS. … Rather, the NIS estimates of in-hospital
mortality tend to be lower than the MedPAR averages for most … However, the NIS estimates of Medicare mortality
are higher than the NHDS estimates but lower than the
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hcup-us.ahrq.gov/reports/methods/2005_03_del_379.pdf
January 01, 2005 - For example, a medium-sized urban, teaching
hospital would be considered a rather large rural hospital … than the AHA count. … • For proprietary hospitals with more than 500 beds, the NIS estimate was 17 percent
higher than … 65 and older than 85. … The NHDS and MedPAR, however, both offer data drawn from all 50 states, rather than the 35
states that
-
hcup-us.ahrq.gov/reports/methods/2006_9.pdf
January 01, 2006 - 65 and older than 84 … For example, a medium-sized urban, teaching
hospital would be considered a rather large rural hospital … The NIS
estimate was lower than the NHDS figure in four cases (categories with fewer than 300 beds) … 65 and older than 85. … The NHDS and MedPAR, however, both offer data drawn from all 50 states, rather than the 37
states that
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hcup-us.ahrq.gov/reports/statbriefs/sb253-Influenza-Hospitalizations-ED-Visits-2006-2016.pdf
January 01, 2016 - those aged 45–
64 years (45.1 percent) and 65 years and older (69.1 percent);
was lower for males than … ■ Females had higher rates of
influenza-related stays and ED
visits than did males. … rates of influenza-related inpatient
stays and ED visits were higher for patients who resided in rural rather … than metro areas. … In general, adults also stayed longer in the hospital than did children.
-
hcup-us.ahrq.gov/db/nation/nass/2017_NASS_Introduction.pdf
January 01, 2017 - The NASS contains more than 100
clinical and nonclinical variables, such as the following:
http:// … Consequently, rather than using an external reference source for
major ambulatory surgery volumes, the … Some States provide more than the maximum code fields retained
on the NASS. … This is in contrast
to the superpopulation model, which adopts a stochastic viewpoint rather than a … Any ages greater
than 90 years were set to 90.
-
hcup-us.ahrq.gov/reports/race/stand_alone_r_e_rpt.jsp
May 01, 2016 - different types of information. 11 Relative rates are more commonly presented by the featured states than … New Mexico, which has a smaller population than Georgia, focused its report card on the state level and … Mexico’s report card were initially interpreted as reflecting upon the racial or ethnic population rather … than the state’s or health system’s performance in meeting the health needs of the population.
-
hcup-us.ahrq.gov/reports/methods/FinalReportonObservationStatus_v2Final.pdf
January 01, 2010 - " as opposed to
"less than" R&B days. … that most patients arrive via referral by a physician (35
percent) or other hospital (33 percent), rather … than the by hospitals’ own emergency
department (11 percent) or clinics (7 percent). … To further understand this phenomenon, we examined whether ADJLOS was greater
than or less than R&B … greater than R&B
days.
-
hcup-us.ahrq.gov/reports/methods/2006_2.pdf
January 01, 2006 - Appendix A includes a parallel set of tables that display the
number (rather than proportion) of observations … Conversely, it is unlikely that a single person would be
readmitted more than a dozen times per year … (though some outliers with more than twelve visits
in a year are possible). … ) for this state, the potential for more than 2,000 duplicates may impact certain types of
analyses. … This does result in higher levels of agreement than obtained for “strict”
age comparisons, although
-
hcup-us.ahrq.gov/reports/statbriefs/sb118.pdf
August 01, 2011 - The mean length of stay for
children’s hospitalizations was about 20 percent shorter than the … About 4.6 million discharges (72
percent) were for newborns and infants younger than one year of age … Software (CCS)
The principal procedure is the procedure that was performed for definitive treatment rather … than
performed for diagnostic or exploratory purposes (i.e., the procedure that was necessary to take … When more than one payer is listed for a hospital discharge, the first-listed payer is used.
-
hcup-us.ahrq.gov/reports/statbriefs/sb188-Surgeries-Hospital-Outpatient-Facilities-2012.jsp
February 01, 2015 - These visits included more than 19 million total surgeries, nearly half of which (48.9 percent) were … CCS procedure categories with fewer than 2,000 ambulatory surgery cases are excluded. … report, any reference to visit or hospital stay indicates that the unit of analysis is the record, rather … than the surgical procedure. … Together, the SID encompass more than 95 percent of all U.S. community hospital discharges in 2012.
-
hcup-us.ahrq.gov/db/nation/kid/kid_2009_introduction.jsp
January 01, 2009 - This is in contrast to the superpopulation model, which adopts a stochastic viewpoint rather than a deterministic … Also, rural hospitals are generally smaller and offer fewer services than urban hospitals. … hospital location for the sampling strata to use the newer Core Based Statistical Area (CBSA) codes rather … than the older Metropolitan Statistical Area (MSA) codes. … For example, a medium–sized teaching hospital would be considered a rather large rural hospital.
-
hcup-us.ahrq.gov/db/nation/nass/NASS_Introduction_2018.jsp
January 01, 2018 - of HCUP data agree to the following restrictions b :
Will not use the data for any purpose other than … Consequently, rather than using an external reference source for major ambulatory surgery volumes, the … Some States provide more than the maximum code fields retained on the NASS. … This is in contrast to the superpopulation model, which adopts a stochastic viewpoint rather than a deterministic … Any ages greater than 90 years were set to 90.
-
hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2013.jsp
January 01, 2013 - The solution is to use a third-party zip utility such as ZIP Reader, 7-Zip, or WinZip rather than the … Less than 3 percent of all ED records report more fields than the maximum allowed on the NEDS. … Less than 3 percent of all ED records report more fields than the maximum allowed on the NEDS. … This is in contrast to the superpopulation model, which adopts a stochastic viewpoint rather than a deterministic … Any age greater than 90 was set to 90.