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Showing results for "qualitative".

81. Integrating Bodies of Evidence: Existing Systematic Reviews and Primary Studies (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/integrating-evidence_methods.pdf
    February 01, 2015 - reviews; • Methods for minimizing bias in incorporating selected portions of an existing review; • Qualitative … Qualitative and Quantitative Synthesis One rationale often used for including existing systematic reviews … Rather, the synthesis from the prior review could be presented along with an updated qualitative synthesis … Purpose of the Discussion Session The goal of our project is to understand qualitative and quantitative … Synthesis can range from a qualitative comparison of the existing review’s results with analysis of new

82. Template for Reports Developed (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-guidance-updates_methods.pdf
    July 01, 2011 - Shojania and colleagues 19 proposed several quantitative and qualitative signals indicating when … The authors defined a qualitative signal as a qualitatively different characterization of effectiveness … The median time to a qualitative or quantitative signal for updating of 100 SRs was 5.5 years (95% … The identification of a qualitative signal requires far fewer resources than determination of a quantitative … The Ottawa method relies on the identification of qualitative and quantitative signals through literature

83. Methods Guide for Medical Test Reviews Chapter 9 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-guidance-tests-performance_methods.pdf
    July 01, 2012 - A qualitative synthesis of information from Bland-Altman plots can be quite informative (see example … One could obtain naïve estimates of index test performance and make qualitative judgments on the direction … Qualitative Analyses of Naïve Sensitivity and Specificity Estimates The reviewers depicted graphs of … Qualitative Assessment of the Concordance Between Measurement Methods The systematic reviewers decided … The qualitative conclusion is that the 95 percent limits of agreement are very wide in most studies,

84. Urinary-Incontinence-Treatment Surveillance (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/urinary-incontinence-treatment_surveillance.pdf
    October 29, 2012 - The identification of an updating signal (qualitative or quantitative) would be an indication that the … CERs with no meta-analysis were examined for qualitative signals only. … For any CER that contains meta-analysis (es), we first assess for the qualitative signal(s), and if … no qualitative signal(s) are found, we then assess for quantitative signal(s). … The identification of an updating signal (qualitative or quantitative) would be an indication that the

85. Conducting Quantitative Synthesis When Comparing Medical Interventions: AHRQ and the Effective Health Care Program | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/methods-guidance-quantitative-synthesis/methods
    December 01, 2019 - decision will be judged on whether combining the studies makes sense clinically, a criterion that is qualitative … unpredictable direction with uncertain magnitude. 21 An alternative approach of indirect comparison is to use qualitative … Under this situation, the qualitative indirect comparison is useful by saving the resources of going … Example of a qualitative summary of studies with no events in both groups   Intervention A … A qualitative indirect comparison may be useful to judge comparable effectiveness when there is a large

86. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-guidance-quantitative-synthesis_methods.pdf
    October 01, 2010 - decision will be judged on whether combining the studies makes sense clinically, a criterion that is qualitative … direction with uncertain magnitude. 21 An alternative approach of indirect comparison is to use qualitative … Under this situation, the qualitative indirect comparison is useful by saving the resources of going … Example of a qualitative summary of studies with no events in both groups Intervention A Intervention … A qualitative indirect comparison may be useful to judge comparable effectiveness when there is a large

87. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/methodsguide_conductingquantitativesynthesis.pdf
    October 01, 2010 - decision will be judged on whether combining the studies makes sense clinically, a criterion that is qualitative … direction with uncertain magnitude. 21 An alternative approach of indirect comparison is to use qualitative … Under this situation, the qualitative indirect comparison is useful by saving the resources of going … Example of a qualitative summary of studies with no events in both groups Intervention A Intervention … A qualitative indirect comparison may be useful to judge comparable effectiveness when there is a large

88. PKU Surveillance Assessment_CER 56_Low (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/phenylketonuria_surveillance.pdf
    January 15, 2013 - .................................................................................. 1 2.4 Check for qualitative … ................................................................................ 4 3.3 Identifying qualitative … Appendix C shows the questionnaire matrix that was sent to the experts. 2.4 Check for qualitative … The criteria are listed in the table below.2, 3 Ottawa Method Ottawa Qualitative Criteria for Signals … the Southern California Evidence-based Practice Center (SCEPC) regarding the need for update, and qualitative

89. S29 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/s29.pdf
    October 01, 2007 - Research Design: Qualitative in-depth telephone interviews with leaders from 8 health plans. … Measures: Qualitative analysis of interview transcripts to identify barriers, factors influencing leaders … The interviewer used the interview script as a guide, but because these were qualitative interviews, … Data Analysis Qualitative analysis of the transcripts proceeded itera- tively. … The Discovery of Grounded Theory: Strategies for Qualitative Research.

90. Chapter 9: Options for Summarizing Medical Test Performance in the Absence of a “Gold Standard” | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/methods-guidance-tests-performance/methods
    December 01, 2019 - A qualitative synthesis of information from Bland-Altman plots can be quite informative (see example) … One could obtain naïve estimates of index test performance and make qualitative judgments on the direction … Qualitative Analyses of Naïve Sensitivity and Specificity Estimates The reviewers depicted graphs of … Qualitative Assessment of the Concordance Between Measurement Methods The systematic reviewers decided … The qualitative conclusion is that the 95 percent limits of agreement are very wide in most studies,

91. Future Research Needs for Angiotensin Converting Enzyme Inhibitors or Angiotensin II Receptor Blockers Added to Standard Medical Therapy for Treating Stable Ischemic Heart Disease | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/heart-disease-ace-inhibitor-arb-future/research
    March 01, 2020 - and ongoing studies, engagement of nine stakeholders, and participation of these stakeholders in both qualitative

92. Interventions To Improve Cardiovascular Risk Factors in People With Serious Mental Illness | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/mental-illness-heart/research
    December 01, 2019 - Qualitative and quantitative methods, using random-effects models, were used to summarize results.

93. Models of Care That Include Primary Care for Adult Survivors of Childhood Cancer | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/pediatric-adolescent-cancer-survivorship/protocol
    December 01, 2020 - care and resources. 18 , 19 This process aims to identify evidence from a range of sources, including qualitative … We will use MAXQDA (VERBI Software, Germany), a qualitative data analysis tool, for the collection, coding … informed by a set of questions derived from the Critical Appraisal Skills Programme (CASP) Checklist for Qualitative … Qualitative Research Checklist . Secondary Qualitative Research Checklist. 2013.

94. Updating Comparative Effectiveness Reviews: Current Efforts in AHRQ’s Effective Health Care Program | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/methods-guidance-updates/methods
    December 01, 2019 - Shojania and colleagues 19 proposed several quantitative and qualitative signals indicating when any … The authors defined a qualitative signal as a qualitatively different characterization of effectiveness … The median time to a qualitative or quantitative signal for updating of 100 SRs was 5.5 years (95% CI … The identification of a qualitative signal requires far fewer resources than determination of a quantitative … The Ottawa method relies on the identification of qualitative and quantitative signals through literature

95. Disposition of Comments for CER 153 Non-Muscle-Invasive Bladder Cancer (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/bladder-cancer-non-muscle-invasive_disposition-comments.pdf
    October 27, 2015 - Peer Reviewer #5 Results In Table 4, BTA qualitative vs. … in the 2nd paragraph, you state that “there were no clear differences in diagnostic accuracy” for qualitative … Reviewer #5 Results p.26, line 44- you should clarify whether the study assessed quantitative or qualitative … We revised to note that it was a study of qualitative BTA. … NMP22: Sensitivity 0.58 specificity 0.88 • Qualitative BTA: Sensitivity 0.64 specificity 0.80 •

96. Comparative Effectiveness of Second Generation Antidepressants in the Pharmacologic Treatment of Adult Depression – An Update to a 2007 Report | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/antidepressants-update/research-protocol
    December 01, 2019 - RCTs Minimum study duration 6 weeks Sample size For quantitative analysis: no limit For qualitative … recurrent depression Sample size For RCTs: For quantitative analysis: no limit For qualitative … subsyndromal depression Sample size For RCTs: For quantitative analysis: no limit For qualitative

97. Bladder-Cancer-Non-Muscle-Invasive Executive (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/bladder-cancer-non-muscle-invasive_executive.pdf
    October 01, 2015 - • Qualitative bladder tumor antigen (BTA): Sensitivity was 0.64 (95% CI, 0.58 to 0.69; 22 studies) … Evidence was most robust for quantitative NMP22 (11 studies), qualitative BTA (18 studies), and FISH … Qualitative BTA: sensitivity and specificity Moderate Sensitivity was 0.64 (95% CI, 0.58 to 0.69; … on 7 studies, there was no difference between quantitative NMP22 (cutoff >10 U/ mL) and qualitative … Evidence was most robust for quantitative NMP22 (12 studies), ImmunoCyt (10 studies), qualitative

98. Topic Brief: Antenatal Care (pdf file)
    effectivehealthcare-admin.ahrq.gov/system/files/docs/topic-brief-antenatal-care.pdf
    April 01, 2021 - healthy lifestyles during pregnancy may be of interest to the nominator18-20. 5 • A synthesis of qualitative … Prenatal Care and Provider Attitudes during the COVID-19 Pandemic in New York City: A Quantitative and Qualitative … Provision and uptake of routine antenatal services: a qualitative evidence synthesis.

99. Integrating Bodies of Evidence: Existing Systematic Reviews and Primary Studies | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/integrating-evidence/methods
    December 01, 2019 - Qualitative and Quantitative Synthesis One rationale often used for including existing systematic reviews … Rather, the synthesis from the prior review could be presented along with an updated qualitative synthesis … Purpose of the Discussion Session The goal of our project is to understand qualitative and quantitative … No conflict of interest Synthesis is qualitative with narrative summary of the review's results … Synthesis can range from a qualitative comparison of the existing review's results with analysis of new

100. Contrast-Induced Nephropathy (CIN): Current State of the Evidence on Contrast Media and Prevention of CIN (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/nephropathy-contrast-induced_clinician.pdf
     August 01, 2016 - controlled trial; SOE = strength of evidence a Based on statistical significance for meta-analysis or qualitative … controlled trial; SOE = strength of evidence a Based on statistical significance for meta-analysis or qualitative