Results

Total Results: 968 records

Showing results for "calculated".

81. Reliability Testing of the AHRQ EPC Approach to Grading the Strength of Evidence in Comparative Effectiveness Reviews | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/reliability-testing-grading-evidence/research
    November 01, 2017 - We calculated summary statistics to describe agreement among reviewers and their difficulty in making

82. Expanded Guidance on Selected Quantitative Synthesis Topics | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/quantitative-synthesis-expanded-methods/methods
    December 01, 2019 - Smeeth et al. 30 provided a good example, and calculated NNT with statins to prevent one cardiovascular … **No upper number needed to treat can be calculated as the upper 95% CI of pooled absolute risk difference

83. Engaging Stakeholders to Identify and Prioritize Topics for Future Research: Recommended activities and reporting practices (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/stakeholders-engagement-others_research-2011.pdf
    January 01, 2011 - Engaging Stakeholders to Identify and Prioritize Topics for Future Research: Recommended activities and reporting practices 1 Engaging Stakeholders to Identify and Prioritize Topics for Future Research: Recommended activities and reporting practices This table presents a series of recommended activities for resea…

84. Evidence Report on the (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/atypical-antipsychotics-off-label-update_research-protocol.pdf
    May 19, 2010 - If a study does not report a followup mean or if a followup mean cannot be calculated from the given … Effect sizes will be calculated for each comparison. … the same scale, then the effect size does not need to be standardized and a mean difference will be calculated

85. S89 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/s89.pdf
    October 01, 2007 - underascertainment and reporting bias, and rates of disease among vaccinated or unvaccinated persons cannot be calculated … The log likelihood ratio (LLR) test statistic at time t is calculated as: LLR(t) � max r�1 ln�P(ct� … For each outcome, we calculated a 42-day incidence rate and multi- plied this by the number of MCVs actually … The critical value of 3.3 is calculated using a stopping limit of 5 cases.

86. PowerPoint Presentation (ppt file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/medical-test-reviews-options-summarizing.ppt
    June 01, 2012 - The reviewers calculated “naïve” estimates of the sensitivity (Se) and specificity (Sp) of the Apnea-Hypopnea … Estimates The reviewers decided on the third analysis option discussed in this module, where estimates are calculated … They calculated the naïve estimates for sensitivity and specificity and then qualified the results.

87. PowerPoint Presentation (ppt file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/medical-test-reviews-options-summarizing.ppt
    June 01, 2012 - The reviewers calculated “naïve” estimates of the sensitivity (Se) and specificity (Sp) of the Apnea-Hypopnea … Estimates The reviewers decided on the third analysis option discussed in this module, where estimates are calculated … They calculated the naïve estimates for sensitivity and specificity and then qualified the results.

88. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/cystic-fibrosis-hgh_research-protocol.pdf
    August 22, 2008 - When pooling continuous endpoints, a weighted mean difference (WMD) will be calculated using a DerSimonian … Standard deviations (SDs) of the change scores will be calculated from the SD of the baseline values … When pooling continuous endpoints, a weighted mean difference (WMD) will be calculated using a DerSimonian

89. Comparative Effectiveness of Physical Therapy for Knee Pain Secondary to Osteoarthritis | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/arthritis-knee-physical-therapy/research-protocol
    December 01, 2019 - Publication of substantial new research evidence may alter the calculated risk-benefit ratio for some … Standardized mean differences will be calculated for different measures of the same outcome. … models only. 45 The number needed to treat to achieve one event of patient-centered outcome will be calculated

90. Methods Guide for Comparative Effectiveness Reviews - Expanded Guidance on Selected Quantitative Synthesis Topics (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/quantitative-synthesis-expanded-methods_methods.pdf
    March 01, 2013 - Smeeth et al.30 provided a good example, and calculated NNT with statins to prevent one cardiovascular … **No upper number needed to treat can be calculated as the upper 95% CI of pooled absolute risk difference

91. Effective Health Care (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/TND_0309_05-03-2008.pdf
    January 01, 2008 - Effective Health Care Topic Number(s): 0082 Document Completion Date: 5-19-09 1 Results of Topic Selection Process & Next Steps  Management of patients with mild renal impairment will move forward to be refined as an effectiveness review via the AHRQ Evidence-based Practice Center (EPC) Progr…

92. Closing the Quality Gap Series: Improving Health Care and Palliative Care for Advanced and Serious Illness | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/quality-gap-palliative-hospice/research
    December 01, 2019 - studies were small (<200 studies), in order to be able to quantitatively describe the literature, we calculated

93. 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 - Indirect Comparison The naïve indirect comparison—where the summary event rate for each intervention is calculated … measures, though they are usually not considered for meta-analyses as the standard error is rarely calculated … When using a relative measure, risk differences and NNT/NNH should be calculated using the combined estimates

94. Disposition of Comments for CER 182 Glasgow Coma Scale (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/field-triage-glascow-disposition-170415.pdf
    January 12, 2017 - The AUROC by definition is based on sensitivity and specificity calculated at different values of the … Peer Reviewer #5 General Comments In practice, GCS is rarely fully calculated before the decision … Commentator & Affiliation Section Comment Response Peer Reviewer #2 Methods Were Kappa scores calculated … providers regarding traumatized patients know how often the reported GCS is a guess rather than a calculated

95. 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 - Comparison The naïve indirect comparison—where the summary event rate for each intervention is calculated … measures, though they are usually not considered for meta-analyses as the standard error is rarely calculated … When using a relative measure, risk differences and NNT/NNH should be calculated using the combined

96. 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 - Comparison The naïve indirect comparison—where the summary event rate for each intervention is calculated … measures, though they are usually not considered for meta-analyses as the standard error is rarely calculated … When using a relative measure, risk differences and NNT/NNH should be calculated using the combined

97. A Prospective Comparison of Evidence Synthesis Search Strategies Developed With and Without Text-Mining Tools (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-results-search-strategies-developed-with-without-text-mining-tools.pdf
    March 01, 2021 - Sensitivity and NNR were calculated against the reference standard for each review for each approach … To operationalize KQ2a, we calculated sensitivity as identified included / (identified included + not … For KQ2b, we calculated precision as identified included / total citations retrieved; and NNR as 1 / … NNR was calculated by combining averages, rather than by the average NNR across individual projects. … With these tools I used the analyses that calculated occurrence.

98. The Use of Conjoint Analysis to Elicit Patient Preferences in Selecting Treatment Endpoints (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/mcda-johnson.pdf
    August 27, 2012 - The Use of Conjoint Analysis to Elicit Patient Preferences in Selecting Treatment Endpoints Slide 1 The Use of Conjoint Analysis to Elicit Patient Preferences in Selecting Treatment Endpoints F. Reed Johnson, PhD Distinguished Fellow and Principal Economist Research Triangle Institute Integrating Stakehold…

99. Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder: 2024 Update of the Evidence Base for the PTSD Trials Standardized Data Repository | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/ptsd-pharm-non-pharm-treatment-update/research
    March 01, 2025 - Evidence tables were also updated with calculated standardized effect sizes for continuous PTSD outcomes

100. Arthritis-Knee-Physical-Therapy Research-Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/arthritis-knee-physical-therapy_research-protocol.pdf
     April 01, 2010 - Publication of substantial new research evidence may alter the calculated risk-benefit ratio for some … Standardized mean differences will be calculated for different measures of the same outcome. … models only.45 The number needed to treat to achieve one event of patient-centered outcome will be calculated