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41. PowerPoint Presentation (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-frameworks.ppt
    June 01, 2012 - regarding the test. … test, a triage test, or an add-on to existing test strategies? … as the old test; plus, the new test has advantages. … The example cases involve a replacement test, an add-on test, and a triage test. … For example, when a new test is as sensitive and as specific as the old test and the new test has advantages

42. Appendix-Table-B-1-Observational-Studies (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/appendix-table-B-1-observational-studies.xlsx
    March 20, 2021 - and no documented previous positive PCR or Ab test. … Participants with negative PCR test but no Ab data were excluded. … Individuals with an antibody test on or after Jan 2020 Individuals with more than one antibody test with … and 1 Ab test during analysis period. … Note: all participants had 2 or more PCR- tests between baseline Ab test and PCR+ test (and most participants

43. PowerPoint Presentation (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-risk-bias.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Variation in test technology  When the characteristics of a medical test change over time as a result … Sources of systematic bias related to the study’s test protocol include variation in test execution, … of an index test. … the sensitivity and specificity of the test may lead to overoptimistic measures of test performance.

44. PowerPoint Presentation (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/medical-test-reviews-risk-bias.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Variation in test technology  When the characteristics of a medical test change over time as a result … Sources of systematic bias related to the study’s test protocol include variation in test execution, … of an index test. … the sensitivity and specificity of the test may lead to overoptimistic measures of test performance.

45. My nomination is about comparing outcomes of different glaucoma treatments, particularly canaloplasty to trabeculectomy and to medical therapy alone. | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/get-involved/nominated-topics/my-nomination-is-about-comparing-outcomes-of-different-glaucoma-treatments-particularly-canaloplasty-to-trabeculectomy-and-to-medical-therapy-alone
    November 23, 2008 - Your Nomination - Please briefly describe in your own words the question about a health care test or … or problem have considerable health or financial hardships   There is uncertainty about how well the test … treatment, or intervention works   There is significant potential for side effects/harms using this test … , treatment, or intervention   Funding of this test, treatment, or intervention is uncertain or variable … What is the specific purpose of the health care test or treatment you have a question about?

46. Decision Modeling (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-decision-modeling.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Define how the test will be used. … Use a framework to identify test consequences and management strategies for each test result. … Second, use a framework to identify test consequences and management strategies for each test result. … Medical test results are indirect.

47. Decision Modeling (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/medical-test-reviews-decision-modeling.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Define how the test will be used. … Use a framework to identify test consequences and management strategies for each test result. … Second, use a framework to identify test consequences and management strategies for each test result. … Medical test results are indirect.

48. Methods Guide for Medical Test Reviews | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests
    June 01, 2012 - Methods Guide for Medical Test Reviews Timeline November 04, 2010 Topic Initiated … June 01, 2012 Series Overview Methods Guide for Medical Test … 01, 2013 Presentation Training Modules for the Methods Guide for Medical Test

49. Performance and Usability of Machine Learning for Screening in Systematic Reviews: A Comparative Evaluation of Three Tools | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/machine-learning-screening/abstract
    April 30, 2019 - The University of Alberta Evidence-based Practice Center (UA EPC) proposes to test the ability of several … Objectives To test how machine learning tools can be used to expedite screening by eliminating irrelevant … records To test how machine learning tools perform as a second reviewer for the screening task of … and study designs General Proposed Approach We recently published an evaluation of Abstrackr to test

50. Preoperative-Testing Executive (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/preoperative-testing_executive.pdf
    January 01, 2014 - These tests may be done alone (e.g., only a pregnancy test) or as part of a panel of tests. … the effect of acting on the abnormal test result on perioperative outcomes is unknown … • We do not assesses test results (i.e., abnormal vs. normal) as predictors of outcomes. … test—for example, whether an ECG abnormality is new or not). … Effective strategy to guide pathology test ordering in surgical patients.

51. Comprehensive Overview of Methods and Reporting of Meta-Analyses of Test Accuracy | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/diagnostic-tests-reviews/research
    March 27, 2012 - Comprehensive Overview of Methods and Reporting of Meta-Analyses of Test Accuracy Research Report March … Meta-analyses of diagnostic or predictive test accuracy are increasingly performed and the relevant methods … Methods We identified systematic reviews including quantitative synthesis (meta-analysis) of test accuracy … We extracted information on topics and test types covered, methods for literature synthesis and quality … Eligible reviews included a median of 18 primary studies and typically examined a single index test against

52. Is there an easier way to test for Celiac disease? | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/get-involved/nominated-topics/is-there-an-easier-way-to-test-for-celiac-disease
    March 11, 2012 - 1.2 MB] Briefly describe a specific question, or set of related questions, about a health care test … Is there an easier way to test for Celiac disease? … Being able to test for it easier and have a treatment for it.

53. PowerPoint Presentation (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-strength-evidence.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Methods guide for medical test reviews. … Methods guide for medical test reviews. … Methods guide for medical test reviews. … If no test meets these criteria, the interest may be in benefits and harms of adding on a test.

54. PowerPoint Presentation (ppt file)
    effectivehealthcare.ahrq.gov/sites/default/files/medical-test-reviews-strength-evidence.ppt
    June 01, 2012 - Methods guide for medical test reviews. … Methods guide for medical test reviews. … Methods guide for medical test reviews. … Methods guide for medical test reviews. … If no test meets these criteria, the interest may be in benefits and harms of adding on a test.

55. Assessing Applicability of Medical Test Studies in Systematic Reviews | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests-applicability
    June 01, 2012 - Assessing Applicability of Medical Test Studies in Systematic Reviews Timeline November … 2012 Methods Guide – Chapter Chapter 6: Assessing Applicability of Medical Test … September 01, 2013 Presentation Assessing Applicability of Medical Test

56. Introduction to the Methods Guide for Medical Test Reviews | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests-introduction
    June 01, 2012 - Introduction to the Methods Guide for Medical Test Reviews Timeline November 04, 2010 … Methods Guide – Chapter Chapter 1: Introduction to the Methods Guide for Medical Test … September 01, 2013 Presentation Introduction to the Methods Guide for Medical Test

57. Meta-Analysis of Test Performance When There Is a "Gold Standard" | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests-metaanalysis
    June 01, 2012 - Meta-Analysis of Test Performance When There Is a "Gold Standard" Timeline November … June 01, 2012 Methods Guide – Chapter Chapter 8: Meta-Analysis of Test … Gold Standard” September 01, 2013 Presentation Meta-analysis of Test

58. Choosing the Important Outcomes for a Systematic Review of a Medical Test | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests-outcomes
    June 01, 2012 - Choosing the Important Outcomes for a Systematic Review of a Medical Test Timeline … Chapter Chapter 3: Choosing the Important Outcomes for a Systematic Review of a Medical Test … Presentation Choosing the Important Outcomes for a Systematic Review of a Medical Test

59. Modeling to evaluate benefits and harms of new diagnostic tests compared to established diagnostic tests – uses and limitations (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/benefits-harms-modeling_research.pdf
    November 19, 2009 - High test performance does not guarantee that physicians will act according to test results, that patients … Different Roles A medical test can have different roles in a test-and-treat strategy, depending on … Designing studies to ensure that estimates of test accuracy are transferable. … Subgroup variation in diagnostic test evaluation. … Regression methods for meta-analysis of diagnostic test data.

60. Assessing Risk of Bias as a Domain of Quality in Medical Test Studies | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/methods-guidance-tests-bias
    June 01, 2012 - Assessing Risk of Bias as a Domain of Quality in Medical Test Studies Timeline November … Guide – Chapter Chapter 5: Assessing Risk of Bias as a Domain of Quality in Medical Test … 2013 Presentation Assessing Risk of Bias as a Domain of Quality in Medical Test