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psnet.ahrq.gov/issue/observational-study-how-patients-are-identified-medication-administrations-medical-and
June 24, 2020 - From the Same Author(s)
Differences between methods of detecting medication errors: a secondary … January 27, 2021
Differences between methods of detecting medication errors: a secondary
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hcup-us.ahrq.gov/reports/statbriefs/sb206-HIV-Hospital-Stays-Trends.pdf
November 01, 2015 - Hospital stays including a principal or secondary diagnosis of HIV, 2006–2013
Abbreviation: HIV, … Over the 2006–2013 period, the number of hospital stays with a secondary HIV diagnosis was more
volatile … Fifteen most common all-listed diagnoses (principal or secondary) for HIV hospital stays
in 2006, 2010 … Secondary diagnoses are concomitant conditions that coexist at the time of
admission or develop during … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions.
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-report-creating-efficiencies-extraction-data.pdf
August 01, 2021 - For three (14%) data
elements (route of administration, early stopping, secondary outcome time point … outcome(s) (n = 55/75, 73.3%), and
secondary outcome time point (n = 54/75, 72.0%) were reported in … outcome(s) 55 (73.3) 44 (80.0) 33 (75.0) 40 (90.9) 75/220
(34.1)
Secondary outcome time
point … outcome(s) (n = 35/53, 66.0%), and
secondary outcome time point (n = 31/53, 58.5%). … Secondary
analyses of the ETIP trial: a randomised controlled trial.
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hcup-us.ahrq.gov/reports/methods/2003_05.pdf
January 01, 2003 - Some QIs: Three data elements not available in every State that
are required for certain QIs are: “secondary … These problems were overcome by 1) dropping “secondary procedure day”
from two QIs for all States and … per 1000 abdominopelvic-surgery discharges
(excluding obstetric and neonatal conditions; based on secondary … wound dehiscence in hospital (excluding obstetric and neonatal
conditions; based on principal and secondary … during procedures in hospital (excluding obstetric and
neonatal admissions; based on principal and secondary
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hcup-us.ahrq.gov/reports/statbriefs/sb206-HIV-Hospital-Stays-Trends.jsp
June 01, 2016 - Hospital stays including a principal or secondary diagnosis of HIV, 2006-2013
Abbreviation: HIV, … Over the 2006-2013 period, the number of hospital stays with a secondary HIV diagnosis was more volatile … Fifteen most common all-listed diagnoses (principal or secondary) for HIV hospital stays in 2006, 2010 … Secondary diagnoses are concomitant conditions that coexist at the time of admission or develop during … All-listed diagnoses include the principal diagnosis plus these additional secondary conditions.
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www.ahrq.gov/chsp/events/coe-workshopissuebrief.html
January 01, 2017 - Initiative
Creation of a Compendium on Health System Performance
Health System Definitions
Use of Secondary … The three CoEs are each constructing a data core composed of multiple primary and secondary data sources … Top of Page
Use of Secondary Data To Identify Health Systems
All of the CoEs intend to use multiple … The teams discussed their efforts to build their data cores and identify health systems in existing secondary … Given that the purpose of identifying health systems in secondary data sources is to ultimately measure
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hcup-us.ahrq.gov/reports/statbriefs/sb231-Acute-Renal-Failure-Hospitalizations.jsp
November 01, 2017 - The rate of inpatient stays with a secondary diagnosis of acute renal failure increased nearly threefold … Secondary diagnosis—2005: 2.7%; N=1,034,900; 2014: 9.1%, N=3,225,200. … Similarly, the number of stays with acute renal failure listed as a secondary diagnosis increased 3.1 … Secondary diagnosis of acute renal failure—2005: 350.2; 2006: 399.9; 2007: 475.6; 2008: 599.5; 2009: … The rate of inpatient stays with a secondary diagnosis of acute renal failure increased 188.8 percent
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hcup-us.ahrq.gov/tools_software.jsp
July 01, 2025 - categories
Elixhauser Comorbidity Software Refined for ICD-10-CM
Identifies secondary … diagnoses as chronic conditions
Elixhauser Comorbidity Software for ICD-9-CM
Identifies secondary
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hcup-us.ahrq.gov/reports/statbriefs/sb280-Dental-ED-Visits-2018.pdf
January 01, 2018 - First-listed or principal versus secondary diagnoses among ED visits involving dental conditions, 2018 … Percentage of dental-related ED visits, by first-listed or principal versus secondary
diagnosis and … dental conditions, or included either principal or secondary
dental conditions (any-listed diagnosis … For secondary diagnosis only and any-listed diagnosis, the sum across
dental-related condition groups … Among dental-related ED visits with only a secondary diagnosis of a dental condition, the most
common
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hcup-us.ahrq.gov/reports/methods/2016-01.pdf
January 01, 2016 - Chronic conditions may
be reported as a principal or secondary diagnosis. … secondary diagnosis indicating hypertension included in
CCS 99, the chronic condition of hypertension … The AHRQ PSI
software requires that the complication be reported as a
secondary diagnosis (rather than … the principal diagnosis),
but unlike the AHRQ PSI software, the secondary
diagnosis could be present … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5.
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www.ahrq.gov/sites/default/files/2025-03/fenton-report.pdf
January 01, 2025 - Secondary outcomes included
patient experience ratings and use of targeted communication skills during … Measures: We used electronic medical record (EMR) data to ascertain primary and secondary
imaging … As a secondary outcome, we assessed clinician use of targeted
communication techniques during this … We also found no beneficial effects of the intervention on
secondary imaging outcomes among patients … We assessed as a secondary outcome the possibility that intervention effects might have
generalized
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hcup-us.ahrq.gov/reports/statbriefs/sb114.pdf
May 01, 2011 - ■ Concurrent conditions tended to be
more serious when concussion was
listed as a secondary condition … face fractures, and fracture of upper limb were all more frequent when concussion was listed as
a secondary … diagnosis
Associated secondary conditions Associated principal conditions
Rank
CCS condition … Secondary diagnoses are concomitant conditions that coexist at the time of
admission or that develop … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions.
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hcup-us.ahrq.gov/db/nation/nis/severity_overview.jsp
March 01, 2006 - As a result, DRG categories are unable to sufficiently account for the differential effects of these secondary … With R-DRGs, developed by researchers at Yale University, the CC list for secondary diagnoses was specified … NACHRI), neonates were stratified by age, birthweight, and procedure. 7 The assignment of CCs for secondary … the non-Medicare population but also incorporated principal diagnosis, age, interactions of multiple secondary … the AP-DRG system), researchers at CMS evaluated the presence of each ICD-9-CM diagnosis code as a secondary
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hcup-us.ahrq.gov/db/vars/cmr_aaa/nisnote.jsp
September 01, 2008 - The 38 comorbidity measures are assigned using secondary ICD-10-CM diagnoses as follows:
For 18 of … the comorbidity measures, the assignment is based on whether the secondary diagnosis was present on … Refined for ICD-10-CM diagnosis codes 0 Comorbidity is not present 1 Comorbidity is indicated by a secondary
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hcup-us.ahrq.gov/db/vars/cmr_aaa/nedsnote.jsp
May 01, 2015 - The 38 comorbidity measures are assigned using secondary ICD-10-CM diagnoses as follows:
For 18 of … the comorbidity measures, the assignment is based on whether the secondary diagnosis was present on … Refined for ICD-10-CM diagnosis codes 0 Comorbidity is not present 1 Comorbidity is indicated by a secondary
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/TND-0651-131114.pdf
June 20, 2013 - , education,
pharmacological therapies, non-pharmacological therapies, surgery, interventions for
secondary … intradiscal methylene blue, IDET/PIRFT), surgery (e.g., spinal fusion, disc replacement),
interventions for secondary … What are the benefits and harms of interventions for secondary prevention of low
back pain, or for prevention
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hcup-us.ahrq.gov/db/vars/cmr_aaa/nrdnote.jsp
August 01, 2015 - The 38 comorbidity measures are assigned using secondary ICD-10-CM diagnoses as follows:
For 18 of … the comorbidity measures, the assignment is based on whether the secondary diagnosis was present on … Refined for ICD-10-CM diagnosis codes 0 Comorbidity is not present 1 Comorbidity is indicated by a secondary
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digital.ahrq.gov/health-it-tools-and-resources/workflow-assessment-health-it-toolkit/research/pagliari-c-et-al-2003
January 01, 2003 - information at the point of care (e.g. treatments, trends, outcomes), shared data from primary and secondary … [However,] a number of respondents observed that 'information from secondary care isn't always available … enough'...In all cases, this was attributed to less sophisticated administrative procedures at the secondary
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www.ahrq.gov/sites/default/files/wysiwyg/evidencenow/heart-health/aspirin-use-pcor.pdf
November 01, 2016 - AHA/ACCF secondary prevention and risk reduction therapy for patients with
coronary and other atherosclerotic … Primary and secondary prevention of cardiovascular
disease: Antithrombotic therapy and prevention
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www.ahrq.gov/sites/default/files/2024-11/gregory-report.pdf
January 01, 2024 - Secondary diagnosis: For several indicators, the AHRQ definition excludes cases in which the
condition … For example, postpartum hemorrhage
secondary to abruption or placenta previa is likely to be associated … As indicated by various authors the accuracy of secondary data, in particular the sensitivity, may
be … This is a limitation for all systems that
rely on population-based secondary data sources. … We believe that one way to improve the accuracy of secondary data sources is by reporting
back to the