-
hcup-us.ahrq.gov/reports/methods/2015-07.pdf
January 01, 2015 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP
Methods Series Report #2015-07 ONLINE. September 1, 2015. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn15.xls
January 01, 2019 - Laboratory Test Name Specimen Type Units LOINC Code LOINC Name Comments Specimen Type Units Normal Range Method … SerPl-cRto TOTAL CK / CK MB
11E Creatine Kinase MB Serum / Plasma U/L 2154-3 CK MB SerPl Elph-cCnc Method … 11G Creatine Kinase MB Serum / Plasma U/L 6773-6 Deprecated CK MB SerPl EIA-cCnc Method = EIA
11H … Creatine Kinase MB Serum / Plasma % 12188-9 Deprecated CK MB Fr SerPl EIA Method = EIA
11I Creatine … 17X Lactate Dehydrogenase (LDH)
18 Neutrophils Band Whole Blood % 26508-2 Neuts Band Fr Bld Specify Method
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hcup-us.ahrq.gov/reports/methods/2018-03.pdf
January 01, 2018 - HCUP Methods Series Report # 2018-03 ONLINE. October 4, 2018. U.S. … Available: www.hcup-
us.ahrq.gov/reports/methods/methods.jsp. … https://www.hcup-us.ahrq.gov/reports/methods/methods.jsp
https://www.hcup-us.ahrq.gov/reports/methods … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/methods/2017-04.pdf
January 01, 2017 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series
Report # 2017-04 ONLINE. October 17, 2017. U.S. … Agency for
Healthcare Research and Quality. http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/methods/2016-04.pdf
January 01, 2016 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods
Series Report # 2016-04 ONLINE. September 29, 2016. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/methods/2014-02.pdf
January 01, 2014 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series Report # 2014-02 ONLINE. August 18, 2014. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports//methods/2014-02.pdf
January 01, 2014 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series Report # 2014-02 ONLINE. August 18, 2014. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/statbriefs/sb173-Childbirth-Delivery-Complications.jsp
May 01, 2014 - Elixhauser Comorbidity Software Refined for ICD-10-CM
Chronic Condition Indicator Refined for ICD-10-CM
Procedure … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … HCUP Methods Series Report #2003-2. Online. June 2005 (revised June 6, 2005). U.S. … http://www.hcup-us.ahrq.gov/reports/methods/2003_02.pdf . Accessed April 18, 2014. … Accuracy of obstetric diagnoses and procedures in hospital discharge data.
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hcup-us.ahrq.gov/reports/methods/2015_01.pdf
January 01, 2015 - Special procedures are required for
proper imputation and analyses of NIS subsets. … methods, which are generally recommended.
4.1 Case Deletion Method
The default behavior for most … Otherwise, this method should be avoided.
4.2 Single Imputation Methods
Single imputation replaces … This method is similar to the other regression procedures, except that it predicts group
probabilities … These same procedures can be carried out using most
major statistical packages.
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL15LOINCbriefdescription.jsp
April 15, 2011 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … Method - where relevant, this is the method used to create the value or response
The current version
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or16.jsp
August 01, 2014 - Elixhauser Comorbidity Software Refined for ICD-10-CM
Chronic Condition Indicator Refined for ICD-10-CM
Procedure … Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … The Direct Method is more efficient, but the EM method may improve results.
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn14.jsp
August 01, 2014 - Elixhauser Comorbidity Software Refined for ICD-10-CM
Chronic Condition Indicator Refined for ICD-10-CM
Procedure … Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … Type
Unit
Normal Range
Method
Comment
23A
O2 Sat.
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AppendixK_1LabCodingToolInstructions.jsp
October 01, 2010 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … What if multiple analytic methods are used for same lab test? … Type
Unit
Normal Range
Method
Comment
25A
O2 Sat.
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or17.pdf
June 16, 2014 - Matching Variables
• Up to 10 fields may be selected for matching
• Recommended variables (Matching Methods … – Sex (Exact)
– Race (Exact)
– Birth Date (Date)
– Social Security Number (SSN)
Matching Methods … matching
to account for minor typographical errors, misspellings, and
hyphenated names
Matching Methods … – Accounts for occurrence of the middle initial only versus the full
middle name
Matching Methods … • "Direct Method" refers to the method used to derive
the M-Probabilities used in linkage
– Probability
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL16LOINCbriefpresentationAHCAkickoff.jsp
April 16, 2011 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … resulting LOINC code is 2342-4
Anatomy of a LOINC term
Component: Property: Timing: Sample: Scale: Method … component
ACNC is the property
PT is the timing
SER is the sample
QN is the scale
EIA is the method
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hcup-us.ahrq.gov/datainnovations/clinicaldata/VirginiaHospitalQualityImprovementOpportunity.jsp
July 01, 2016 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … The contract proposal is to develop a method to improve the Virginia’s patient level data system’s ability … VHHA and VHI view this effort as a potential method to enhance the patient level data system for measurement
-
hcup-us.ahrq.gov/reports/methods/2011_01.pdf
January 01, 2011 - HCUP Methods Series Report # 2011-01. ONLINE March 9, 2011.
U.S. … Clinical criteria can include, but are not limited to,
diagnoses, procedures and a discharge disposition … The in-hospital mortality rates
associated with these three procedures were 0.33%, 3.04%, and 0.84%, … The perioperative complication rates associated with the three procedures were 0.68%,
1.36%, and 1.08% … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL25LOINCMaintenance.pdf
September 22, 2010 - Method change
h. Change in site/location performance
i. Group components change
3. … the name change to determine if there’s inference to different specimen
types, timed collection, or method … In health information
exchanges, methods are used sparingly.
2f Interpretive data changes may allude … to change in methodology, property or scale.
2g Method changes only affect LOINC codes if the site … uses the method attribute.
2h Change in site or location performance.
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL20LOINCIntroductionHammond.pdf
February 25, 2008 - Definition axes
• Component name (analytic)
• Property measured
• Timing
• Type of sample
• Type of scale
• Method … E. coli)
– Narrative (dictation results from x-ray)
25 Feburary 2008 Hammond 12
METHOD
• Method or … procedure used to produce the
result or observation (when relevant)
• Examples
– Cuff method for … Feburary 2008 Hammond 22
Clinical LOINC
• Name
• Type of property
• Timing
• Body system
• Scale
• Method … )
LOINC Code
Definition axes
COMPONENT
PROPERTY MEASURED
TIMING
SAMPLE/SYSTEM
TYPE OF SCALE
METHOD
-
hcup-us.ahrq.gov/reports/trendtables/HCUPSummaryTrendTables_Methods.xlsx
December 01, 2022 - Common Operating Room Procedures Defined by Any-Listed Procedure The Clinical Classification Software … Refined (CCSR) for ICD-10-PCS Procedures aggregates more than 80,000 ICD-10-PCS procedure codes into … Operating room procedures were identified using the Procedure Classes Refined for ICD-10-PCS. … A procedure was considered an operating room procedure if the corresponding procedure class was identified … diagnosis or procedure.