-
hcup-us.ahrq.gov/datainnovations/clinicaldata/MPinepresentation.jsp
December 01, 2010 - Hybrid Data are: Standard claims, Present-on-Admission, and numerical laboratory. … Good and poor performance fall outside of 2 standard deviations of the mean. … Hybrid Data are: Standard claims, Present-on-Admission, and numerical laboratory. … Hybrid Data are: Standard claims, Present-on-Admission, and numerical laboratory. … Hybrid Data are: Standard claims, Present-on-Admission, and numerical laboratory.
-
hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS21993Final.pdf
April 03, 1997 - Error)
Average Length of Stay in
Days
(Standard Error)
In-Hospital Mortality Rate:
Percent
(Standard … Error)
Average Length of Stay in
Days
(Standard Error)
In-Hospital Mortality Rate:
Percent
(Standard … Mortality
Rate: Percent
(Standard Error)
Average Total Charges
in Dollars
(Standard Error)
NIS … Mortality
Rate: Percent
(Standard Error)
Average Total Charges
in Dollars
(Standard Error)
NIS … Mortality
Rate: Percent
(Standard Error)
Average Total Charges
in Dollars
(Standard Error)
NIS
-
hcup-us.ahrq.gov/reports/methods/2005_03_del_379.pdf
January 01, 2005 - Error)
Percentage of
Discharges
(Standard Error)
Average Length of
Stay in Days
(Standard … Error)
Percentage of
Discharges
(Standard Error)
Average Length of
Stay in Days
(Standard … Error)
Percentage of
Discharges
(Standard Error)
Average Length of
Stay in Days
(Standard … Error)
Percentage of
Discharges
(Standard Error)
Average Length of
Stay in Days
(Standard … Error)
Percentage of
Discharges
(Standard Error)
Average Length of
Stay in Days
(Standard
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/HL7_v2_Standards_v2.jsp
September 01, 2012 - EHRVA and the vendor community support and use HL7 standards
As new items are collected, the HL7 standard … join project
The work is already done
Choices for data interchange
HL7 v2.n series
HL7 v3 standard … provide controlled interoperability
Version 2.6 is the latest release
Version 2.x messaging standard … later versions expanded horizontally into other areas including ambulatory care
Most widely used HL7 standard … Most currently implemented version is v2.3
Messages initiated by trigger events
v2.x messaging standard
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_3_5.jsp
January 01, 2005 - Number of Bariatric Surgery Discharges, 1995-2005
Year
Number of Batriatric Surgery Discharges
Standard … * Statistic has a relative standard error (standard error/weighted estimate) greater than 0.30 and
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/HL7-v2-Standards-v2.pdf
February 25, 2008 - EHRVA and the vendor community support and
use HL7 standards
• As new items are collected, the HL7 standard … release
https://eprint.universalprinting.com/DukeHS
25 Feb 2008 Hammond 5
version 2.x messaging standard … versions
expanded horizontally into other areas including
ambulatory care
• Most widely used HL7 standard … trigger events
https://eprint.universalprinting.com/DukeHS
25 Feb 2008 Hammond 6
v2.x messaging standard … version 2.x messaging standard
v2.x messaging standard (2)
v2.x messaging standard (3)
v2.x Functional
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_3_6A.jsp
January 01, 2005 - Discharges with Any Musculoskeletal Procedures, 1993-2005
Year
Number of Discharges in Millions
Standard … * Statistic has a relative standard error (standard error/weighted estimate) greater than 0.30 and
-
hcup-us.ahrq.gov/db/nation/nis/reports/2001niscomparisonrpt.jsp
November 01, 2015 - Error)
Percentage of Discharges
(Standard Error)
Average Length of Stay in Days (Standard Error … )
In-Hospital Mortality Rate Percent (Standard Error)
Average Total Hospital Charge
(Standard … Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Mortality Rate Percent (Standard Error)
Average Total Hospital Charge (Standard Error)
NIS … The estimate of the relative standard error was valid only if:
The relative standard error of
-
hcup-us.ahrq.gov/reports/methods/MS2005-07%20Addendum.pdf
December 10, 2022 - Demonstration of NOMCAR Option
In this section we demonstrate the effect on standard errors when using … estimates with the use of NOMCAR: The following SAS code produces estimates of
the sums, means, and standard … • The standard errors for the data elements ALLCODED and ONEMISSING are identical
across the two … • The standard errors using the NOMCAR option are larger for the data element
HOSPMISSING because … run ;
/* Obtain estimates: The following SAS code produces estimates of the sums, means, and
standard
-
hcup-us.ahrq.gov/reports/methods/MS2003-02%20Addendum.pdf
December 10, 2022 - Demonstration of NOMCAR Option
In this section we demonstrate the effect on standard errors when using … estimates with the use of NOMCAR: The following SAS code produces estimates of
the sums, means, and standard … weights, mean, and sum are identical across the three data
elements and two PROC SURVEYMEANS.
• The standard … HOSPMISSING because the NOMCAR option is not excluding the five hospitals with
missing data from the standard … run ;
/* Obtain estimates: The following SAS code produces estimates of the sums, means, and
standard
-
hcup-us.ahrq.gov/reports/methods/MS2015-09%20Addendum.pdf
December 10, 2022 - Demonstration of NOMCAR Option
In this section we demonstrate the effect on standard errors when using … estimates with the use of NOMCAR: The following SAS code produces estimates of
the sums, means, and standard … • The standard errors for the data elements ALLCODED and ONEMISSING are identical
across the two … • The standard errors using the NOMCAR option are larger for the data element
HOSPMISSING because … run ;
/* Obtain estimates: The following SAS code produces estimates of the sums, means, and
standard
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_8a.jsp
January 01, 2005 - 149,700
112,900
36,800
65-84
24,300
17,700
6,600
85+
800
500
200
Standard … * Statistic has a relative standard error (standard error/weighted estimate) greater than 0.30
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_8c.jsp
January 01, 2005 - 149,700
112,900
36,800
65-84
24,300
17,700
6,600
85+
800
500
200
Standard … * Statistic has a relative standard error (standard error/weighted estimate) greater than 0.30
-
hcup-us.ahrq.gov/reports/methods/2005_06.pdf
January 01, 2005 - The threshold
selected for reporting estimates in this report is a relative standard error less than … We do not employ finite
population correction factors in estimating standard errors. … Ng,std = Standard population for cell g (year 2000 total U.S. population in cell g). … We multiplied this standard error by 1,000.
b. … Let SE1 and SE2 be the corresponding standard errors for the two rates.
-
hcup-us.ahrq.gov/reports/methods/2006_8.pdf
January 01, 2006 - The threshold
selected for reporting estimates in this report is a relative standard error less than … We do not employ finite
population correction factors in estimating standard errors. … Ng,std = Standard population for cell g (year 2000 total U.S. population in cell g). … We multiplied this standard error by 1,000.
b. … Let SE1 and SE2 be the corresponding standard errors for the two rates.
-
hcup-us.ahrq.gov/reports/methods/2004-05.pdf
January 01, 2004 - Standard errors calculations for the disparities analysis file were based on the HCUP report
entitled … We do not employ finite
population correction factors in estimating standard errors. … Ng,std = Standard population for cell g (year 2000 total U.S. population in cell g). … We multiplied this standard error by 1,000.
b. … Let SE1 and SE2 be the corresponding standard errors for the two rates.
-
hcup-us.ahrq.gov/reports/methods/2007_07.pdf
January 01, 2007 - • Standard Errors and Hypothesis Tests. … We do not employ finite
population correction factors in estimating standard errors. … Ng,std = Standard population for cell g (year 2000 total U.S. population in cell g). … We multiplied this standard error by 1,000.
b. … Let SE1 and SE2 be the corresponding standard errors for the two rates.
-
hcup-us.ahrq.gov/db/nation/nis/reports/2003niscomparisonrpt.jsp
May 01, 2016 - Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Mortality Rate Percent (Standard Error)
Average Total Hospital Charge (Standard Error)
NIS … The estimate of the relative standard error was valid only if:
The relative standard error of
-
hcup-us.ahrq.gov/db/nation/nis/reports/2002niscomparisonrpt.jsp
June 01, 2016 - Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Error)
Percentage of Discharges (Standard Error)
Average Length of Stay in Days (Standard Error … Mortality Rate Percent (Standard Error)
Average Total Hospital Charge (Standard Error)
NIS … The estimate of the relative standard error was valid only if:
The relative standard error of
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/MPinepresentation.pdf
September 22, 2010 - risk-adjusted clinical
performance
ease and cost of data collection
Relative Ease of Data Collection
Standard … Research and Quality (AHRQ)
New Hybrid Databases – AHRQ’s Pilot Projects
Creating a Hybrid Database
Standard … in Process
Plan for
Improvement
Numerical Laboratory Data
Types of Data in HYBRID IQI Models
Standard … White Blood Count
Vital Signs and Other Clinical Data
Types of Data in CLINICAL IQI Models
Standard … PSIs
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
0.5 1.0 1.5 2.0
Upper Threshold for Bias in Standard