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hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2015Q1Q3_Dx_Pr_Grps.PDF
November 08, 2017 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2015 DX_PR_GRPS File, Q1-Q3
22:59 Wednesday, November 8, 2017 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.…
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hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2015Q1Q3_Dx_Pr_Grps.PDF
October 31, 2017 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NRD 2015 Q1-Q3 DX_PR_GRPS File
07:12 Tuesday, October 31, 2017 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
Fo…
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hcup-us.ahrq.gov/reports/race/stand_alone_r_e_rpt.jsp
May 01, 2016 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … that healthcare quality varies by population; the 2009 edition concludes that nearly two-thirds of the measures … Indicators Presented, Unit(s) of Analysis, and Comparison Rate(s)
The most commonly presented measures … Every featured state data report also included measures of healthcare access/utilization, such as avoidable … Some already measure this while others are exploring ways to do so.
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hcup-us.ahrq.gov/datainnovations/clinicaldata/AppendixEAHRQProjectDetails.pdf
January 15, 2008 - correct errors
whenever possible and flag remaining questionable data,
• develop risk-adjusted measures … safety indicators using already available reference data,
• recalibrate, perfect, and validate these measures … Crafting valid,
relevant measures of clinical performance. In: Kongstvedt PR, Plocher DW, editors. … almost two decades and began advancing the concept
of using hybrid administrative-clinical data sets to measure … combining rigorous statistical methods with clinical and operational insight to
create performance measures
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hcup-us.ahrq.gov/tech_assist/standarderrors/508/508course_2016.jsp
January 01, 2016 - Return to Contents
Importance of Calculating Standard Errors
Standard error is a measure of the … The calculation of a standard error involves another statistical measure: standard deviation. … Standard deviation measures the spread of individual data values around the mean. … Weights (for making national estimates) in the ASCII files are truncated at the fourth decimal place, … may want to check to see if there are any statistically significant differences between outcomes or measures
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hcup-us.ahrq.gov/reports/methods/2004_07.pdf
January 01, 2004 - Generally, a QI as a measure of an event
that occurs in a hospital requires a numerator count of the … These data elements are used to exclude specific
cases from some QI measures. … We then
calculated the weighted average of those 36 rates using weights proportional to the
percentage … These cell weights are merely a convenient,
reasonable standard inpatient population distribution for … Therefore, we treat these cell weights as constants in the variance calculations:
.ˆ000,1ˆ000,1)( )
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hcup-us.ahrq.gov/reports/methods/2011_05.pdf
January 01, 2011 - Sufficient clinical
detail and accurate coding are paramount for use of claims and administrative data to measure … Sufficient
clinical detail and accurate coding are paramount for use of claims and administrative data to
measure … The authors suggest that tracking this as a
measure of coding accuracy could also serve as an indicator … The hazards of using
administrative data to measure surgical quality. … Do pre-existing
complications affect the failure to rescue quality measures?
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hcup-us.ahrq.gov/reports/statbriefs/sb140.jsp
August 01, 2012 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … Weights for national estimates were developed using post-stratification on hospital characteristics ( … No more than one readmission is counted within the 30-day period since the outcome measure assessed here … An administrative claims measure suitable for profiling hospital performance based on 30-day all-cause
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hcup-us.ahrq.gov/db/ccr/ed-ccr/EDCCR-UserGuide-2012-2019.pdf
January 01, 2019 - All other CD-SEDD States that permit release of the CCR measures are included in the
CCR for CD-SEDD … A proxy
measure, the ratio of interns and residents per bed, was tested in regression analyses, and … a Excludes States that did not permit AHRQ to release their CCR measures. … estimates relied on
CCRs calculated from the cost reports and were integral to creation of DRG “relative weights … DRGs (see Pettengill and Vertrees, 1982, for
a discussion of initial development of DRGs and relative weights
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hcup-us.ahrq.gov/datainnovations/clinicaldata/RealTimeLOINCTranslationPoster.jsp
July 01, 2016 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … and secondary usage in chronic disease management, reporting infectious disease, reporting hospital measures … Specimen
System
Result Display
Analyte
System
Timing
Property
Units of Measure
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi31.jsp
September 01, 2014 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … Results Status
*Patient Middle Initial
Observation Value
*Admission Date/Time
Unit of Measure
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hcup-us.ahrq.gov/datainnovations/clinicaldata/RealTimeLOINCTranslationPoster.pdf
July 01, 2009 - and secondary usage in chronic disease management,
reporting infectious disease, reporting hospital measures … Order Display
Specimen
Result Display
Units of Measure
Result Type
Method
Analyte Property Timing
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL4AHRQProjectFinalReportMar2010_v2.jsp
July 01, 2016 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … Agency to better assess the added value of these combined indicators for analyzing hospital quality measures … interested in the results of the analysis, and were already involved in measuring their own quality measures … Units of measure – with which the result is reported.
Method – if available. … In large measure this is due to the fact that the APR DRGs are a detailed clinical model and, for example
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hcup-us.ahrq.gov/reports/methods/2010_01.pdf
January 01, 2010 - administrative data with POA indicators and data elements for laboratory values and other
clinical measures … An expert in operations research and health outcomes measurement helped design
systems to measure the … technical consultation,
presentations of research findings, data linkage development, quality indicator measure … which adding laboratory and POA information to
administrative data will improve Partners’ ability to measure
-
hcup-us.ahrq.gov/reports/statbriefs/sb140.pdf
August 01, 2011 - JAMA 2011
ality, Rockville, M
aims measure su
yocardial infarctio
Agency for Hea
Research and
ghlights … Weights for national estimates were developed using post-stratification on
hospital characteristics … No
more than one readmission is counted within the 30-day period since the outcome measure assessed
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hcup-us.ahrq.gov/datainnovations/clinicaldata/lvtoolkit.jsp
August 01, 2011 - Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend Weights … readingswith administrative databases has been shown to provide more accurate risk-adjustments and better measures