-
effectivehealthcare-admin.ahrq.gov/products/grant-manuscripts/randomized-clinical-trials-abstract
June 01, 2024 - Evidence Reports
A Bayesian Hierarchical Model Estimating CACE in Meta-analysis … SHARE:
A Bayesian Hierarchical Model Estimating CACE in Meta-analysis … Abstract | September 2019 Noncompliance to assigned treatment is a common challenge in analysis … In this article, we present a Bayesian hierarchical model to estimate the CACE in a meta-analysis of … The results are illustrated by a re-analysis of a meta-analysis comparing the effect of epidural analgesia
-
effectivehealthcare-admin.ahrq.gov/products/open-meta-analyst/abstract
August 01, 2019 - Background : Meta-analysis, the quantitative synthesis of information from independent sources (studies … Approach : OpenMetaAnalyst is a free, cross-platform, open-source program for performing meta-analysis … More specifically, the software will include methods for performing Bayesian meta-analysis, multivariate … meta-analysis and network meta-analysis in addition to all standard fixed and random effects methods … Project Timeline
OpenMetaAnalyst: Powerful Open-Source Software for Meta-Analysis
Feb 22, 2012
-
effectivehealthcare-admin.ahrq.gov/products/methods-binary-outcomes-evaluation/research
November 01, 2017 - Empirical and Simulation-Based Comparison of Univariate and Multivariate Meta-Analysis … We aimed to compare separate (univariate) with joint (multivariate) meta-analysis in real examples and … We analyzed these data with univariate and multivariate meta-analysis. … In principle, multivariate meta-analysis utilizes more information through the correlations; therefore … Multivariate meta-analysis should be preferred over univariate meta-analysis for estimating differences
-
effectivehealthcare-admin.ahrq.gov/products/grant-manuscripts/rapid-network-abstract
June 01, 2024 - Home
Evidence Reports
Rapid Network Meta-analysis … SHARE:
Rapid Network Meta-analysis … two sources with bibliographic databases as an evidence base for a systematic review and network meta-analysis … Rapid network meta-analysis using data from Food and Drug Administration approval packages is feasible … 2024
Internet Citation:
Abstract:
Rapid Network Meta-analysis
-
effectivehealthcare-admin.ahrq.gov/products/metanalysis-proportion-rate-comparison/research
November 01, 2017 - Evidence Reports
Simulation-Based Comparison of Methods for Meta-Analysis … SHARE:
Simulation-Based Comparison of Methods for Meta-Analysis … Many statistical methods can be used for meta-analysis of rates and proportions. … an extensive simulation study to assess the statistical properties of alternative approaches to meta-analysis … Project Timeline
Simulation-based Comparison of Methods for Meta-Analysis of Proportions and Rates
-
effectivehealthcare-admin.ahrq.gov/products/mmeta/abstract
April 01, 2018 - SHARE:
mmeta: Exact Bayesian Inference for Multivariate Meta-analysis … Page Contents
Topic Abstract
Multivariate meta-analysis … We proposed a novel model for multivariate meta-analysis of binary outcomes where the risks are modeled … Approach
mmeta is a free, cross-platform, open-source program for performing meta-analysis for combining … Project Timeline
mmeta: Exact Bayesian inference for multivariate meta-analysis of binary outcomes
-
effectivehealthcare-admin.ahrq.gov/get-involved/nominated-topics/serum-free-light-chain-analysis-for-the-diagnosis
November 01, 2017 - SHARE:
Serum free light chain analysis … Serum free light chain analysis for the diagnosis
Project Timeline
Serum … Free Light Chain Analysis for the Diagnosis, Management, and Prognosis of Plasma Cell Dyscrasias … originally created June 2009
Internet Citation:
Serum free light chain analysis … https://effectivehealthcare.ahrq.gov/get-involved/nominated-topics/serum-free-light-chain-analysis-for-the-diagnosis
-
effectivehealthcare-admin.ahrq.gov/products/stakeholders-engagement-others/slides-2012
November 01, 2017 - Home
Evidence Reports
Multi-Criteria Decision Analysis … SHARE:
Multi-Criteria Decision Analysis … describes how two preference elicitation techniques, Analytic Hierarchy Process (AHP) and Conjoint Analysis … These techniques are now widely used for cost-benefit analysis in health and environmental economics. … He chairs the ISPOR Conjoint Analysis Experimental Design Task Force.
-
effectivehealthcare-admin.ahrq.gov/get-involved/nominated-topics/1-does-mass-spectrometric-analysis-and-therapeutic-monitoring-of-tacrolimus-as-compared-with-immunoassay-analysis-and-therapeutic-monitoring-produce-a-better-organ-survival-rate-b-fewer-rejections-c-less-nephrotoxicity-andor
November 01, 2017 - Does mass spectrometric analysis and therapeutic monitoring of tacrolimus as compared with immunoassay … analysis and therapeutic monitoring produce a) better organ survival rate, b) fewer rejections, c) less … Does mass spectrometric analysis and therapeutic monitoring of tacrolimus as compared with immunoassay … analysis and therapeutic monitoring produce a) better organ survival rate, b) fewer rejections, c) … Does mass spectrometric analysis and therapeutic monitoring of tacrolimus as compared with immunoassay
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-5.pdf
February 01, 2018 - Network Meta-Analysis
Quantitative Synthesis
Chapter 5. … Network meta-analysis schematic
• Network meta-analysis can be explained thus:
► If we know that intervention … A Bayesian network meta-analysis for binary outcome: how to do it. … Checking consistency in mixed treatment comparison meta-analysis. … Network Meta-Analysis
Learning objective
Network meta-analysis
Network meta-analysis schematic
Assumptions
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/mcda-ijzerman.pdf
January 01, 2011 - Integrating stakeholder preferences in comparative effectiveness research using multi-criteria decision analysis … research using
multi-criteria decision analysis (MCDA) and Conjoint Analysis (CA)
Maarten J. … and Conjoint Analysis
Multi-criteria Decision analysis (MCDA) is a subdiscipline of operations research … Slide 7
Conjoint analysis
Each participant receives N choice sets. … Conjoint analysis methods
MCDA (e.g.
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/medical-test-reviews-meta-analysis.ppt
June 01, 2012 - Meta-analysis of Test Performance Evidence When There is a “Gold Standard” Reference Standard
Meta-analysis … Multivariate meta-analysis of sensitivity and specificity (i.e., joint analysis of both) should be performed … Ideally, the analysis of both quantities should be performed jointly using multivariate meta-analysis … An independent meta-analysis of sensitivity and specificity can be done, or a joint meta-analysis of … Qualitative analysis with graphs and quantitative analysis with proper methods are encouraged.
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/medical-test-reviews-meta-analysis.ppt
June 01, 2012 - Meta-analysis of Test Performance Evidence When There is a “Gold Standard” Reference Standard
Meta-analysis … Multivariate meta-analysis of sensitivity and specificity (i.e., joint analysis of both) should be performed … Ideally, the analysis of both quantities should be performed jointly using multivariate meta-analysis … An independent meta-analysis of sensitivity and specificity can be done, or a joint meta-analysis of … Qualitative analysis with graphs and quantitative analysis with proper methods are encouraged.
-
effectivehealthcare-admin.ahrq.gov/products/patient-safety-practices/research-protocol
December 01, 2019 - FAQs
Home
Evidence Reports
Critical Analysis … Background and Objectives for the Systematic Review
The critical systematic review and analysis of … The analysis will assess the evidence of the effectiveness of new safe practices and the adoption of … Technical Experts do not do analysis of any kind nor contribute to the writing of the report and have … Project Timeline
Critical Analysis of the Evidence for Patient Safety Practices
Nov 8, 2011
-
effectivehealthcare-admin.ahrq.gov/products/methods-guidance-tests-metaanalysis/methods
December 01, 2019 - complex than the meta-analysis of interventions or associations. … This is the same analysis as in Table 8–2.
Table 8–2. … Regression methods for meta-analysis of diagnostic test data. … Explaining heterogeneity in meta-analysis: a comparison of methods. … Meta-analysis of test performance when there is a “gold standard.”
-
effectivehealthcare-admin.ahrq.gov/get-involved/nominated-topics/for-all-patients-addressing-continuum-of-care-has-research-analysis-been-performed-to-promote-the-benefit-of-certified-nurse-case-managers-working-with-physicians-to-promote-appropriate-utilization-of-services-and-to-facilit
November 01, 2017 - SHARE:
For all patients, addressing continuum of care, has research analysis … For all patients, addressing continuum of care, has research analysis been performed to promote the benefit … Internet Citation:
For all patients, addressing continuum of care, has research analysis … effectivehealthcare.ahrq.gov/get-involved/nominated-topics/for-all-patients-addressing-continuum-of-care-has-research-analysis-been-performed-to-promote-the-benefit-of-certified-nurse-case-managers-working-with-physicians-to-promote-appropriate-utilization-of-services-and-to-facilit
-
effectivehealthcare-admin.ahrq.gov/products/transparency-tympanostomy/research-protocol
March 01, 2021 - Deviations from the protocol's analysis plan may be suggestive of selective analysis reporting. … ), or a change in statistical significance (by meta-analysis). … Detecting and adjusting for small-study effects in meta-analysis. … Meta-analysis, funnel plots and sensitivity analysis. Biostatistics. 2000 Sep;1(3):247-62. … A sensitivity analysis for publication bias in systematic reviews.
-
effectivehealthcare-admin.ahrq.gov/products/diagnostic-tests-accuracy/research
November 01, 2017 - Structured Abstract
Background
Existing methods for meta-analysis of diagnostic test accuracy focus … Methods
We extend the bivariate meta-analysis method proposed by Reitsma et al. … Application
Published meta-analysis of 11 studies on the screening accuracy of detecting trisomy 21 … Conclusions
The joint meta-analysis of multiple tests is feasible. … Methods for the joint meta-analysis of multiple tests.
-
effectivehealthcare-admin.ahrq.gov/products/methods-future-value-of-information/research
December 01, 2019 - Home
Evidence Reports
Minimal Modeling Approaches to Value of Information Analysis … SHARE:
Minimal Modeling Approaches to Value of Information Analysis … can directly characterize uncertainty in health outcomes, it may sometimes be possible to perform VOI analysis … Minimal modeling approaches to value of information analysis for health research . … Project Timeline
Minimal Modeling Approaches to Value of Information Analysis for Health Research
-
effectivehealthcare-admin.ahrq.gov/products/value-of-information-modeling/research
December 01, 2019 - Home
Evidence Reports
Evaluating the Potential Use of Modeling and Value-of-Information Analysis … Evaluating the Potential Use of Modeling and Value-of-Information Analysis … addressed, the Duke EPC reviewed the use of modeling techniques, including value-of-information (VOI) analysis … Of the 60 unique modeling-based papers, all but 8 used cost-effectiveness analysis and VOI, with most … Project Timeline
Evaluating the Potential Use of Modeling and Value-of-Information Analysis for Future