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61. Outcomes in COPD patients treated with theophylline (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/decide16final-mortality-risk-in-copd-pts-using-theophylline.pdf
    December 01, 2009 - Average daily dose was calculated by dividing the cumulative amount of medication by the number of days … For THEO, the dose of medications was calculated in units of theophylline. … Propensity scores were calculated to balance groups on baseline characteristics in an effort to reduce … A propensity score for each individual was calculated and five equal size groups were created based … estimate for the effect of theophylline more than 10%.35 An overall estimate across quintiles was calculated

62. Outcomes in COPD patients treated with theophylline (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/copd-management_research.pdf
    December 01, 2009 - Average daily dose was calculated by dividing the cumulative amount of medication by the number of days … For THEO, the dose of medications was calculated in units of theophylline. … Propensity scores were calculated to balance groups on baseline characteristics in an effort to reduce … A propensity score for each individual was calculated and five equal size groups were created based … estimate for the effect of theophylline more than 10%.35 An overall estimate across quintiles was calculated

63. Methods Guide for Comparative Effectiveness Reviews - Expanded Guidance on Selected Quantitative Synthesis Topics (pdf file)
    effectivehealthcare.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

64. Engaging Stakeholders to Identify and Prioritize Topics for Future Research: Recommended activities and reporting practices (pdf file)
    effectivehealthcare.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…

65. A Prospective Comparison of Evidence Synthesis Search Strategies Developed With and Without Text-Mining Tools (pdf file)
    effectivehealthcare.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.

66. App-D-Opioid-Chronic-Pain-Surveill-Report-1 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-d-opioid-chronic-pain-surveill-report-1.xlsx
    September 30, 2015 - : 5% (1/20) vs. 0% Total: 45 vs. 17, p<0.001 Pharmaceutical Fair * RR and mean differences calculated … C: aOR 0.28 (95% CI 0.13 to 0.62) Note: ADL and IADL not calculated due to small sample size Patients

67. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.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

68. Disposition of Comments for CER 182 Glasgow Coma Scale (pdf file)
    effectivehealthcare.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

69. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
    effectivehealthcare.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

70. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
    effectivehealthcare.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

71. Arthritis-Knee-Physical-Therapy Research-Protocol (pdf file)
    effectivehealthcare.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

72. Methods Future Research Needs Number 8: Framework for Considering Study Designs (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/study-design-framework_research.pdf
    March 01, 2012 - Methods Future Research Needs Number 8: Framework for Considering Study Designs Methods Future Research Needs Report Number 8 Framework for Considering Study Designs for Future Research Needs Methods Future Research Needs Report Num…

73. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/migraine-prevention_research-protocol.pdf
    November 03, 2011 - Standardized mean differences will be calculated for different continuous measures of the same outcome … 3, 2011 The number needed to treat to achieve one event of a patient-centered outcome will be calculated

74. The Use of Conjoint Analysis to Elicit Patient Preferences in Selecting Treatment Endpoints (pdf file)
    effectivehealthcare.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…

75. Effective Health Care (pdf file)
    effectivehealthcare.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…

76. Cell-Free-Dna-Appendix-C-Prepub-Final (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cell-free-dna-appendix-c-prepub-final.xlsx
    January 01, 2025 - Mean (SD) 59 (10.7)[Calculated] NR 14 NR 86 138 33 36 9 262 128 134 62 62 62 NR NR None NR None NR None … Sensitivity Calculated Sensitivity_Lower_CI Calculated Sensitivity_Upper_CI Calculated Specificity Calculated … Specificity_Lower_CI Calculated Specificity_Upper_CI Calculated PPV Calculated PPV_Lower_CI Calculated … PPV_Upper_CI Calculated NPV Calculated NPV_Lower_CI Calculated NPV_Upper_CI Other Relevant Accuracy … TOO prediction accuracy was calculated as 13/17 (76.5% when considering either first or second TOO prediction

77. Cell-Free-Dna-Final-App-C (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cell-free-dna-final-app-c.xlsx
    January 01, 2025 - Mean (SD) 59 (10.7)[Calculated] NR 14 NR 86 138 33 36 9 262 128 134 62 62 62 NR NR None NR None NR None … Sensitivity Calculated Sensitivity_Lower_CI Calculated Sensitivity_Upper_CI Calculated Specificity Calculated … Specificity_Lower_CI Calculated Specificity_Upper_CI Calculated PPV Calculated PPV_Lower_CI Calculated … PPV_Upper_CI Calculated NPV Calculated NPV_Lower_CI Calculated NPV_Upper_CI Other Relevant Accuracy … TOO prediction accuracy was calculated as 13/17 (76.5% when considering either first or second TOO prediction

78. Quantitative Synthesis: Chapter 4. Quantifying, Testing, and Exploring Statistical Heterogeneity (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-4.pdf
    July 01, 2019 - . • I2 is calculated based on Q or 𝜏𝜏2, so any issues affecting these statistics will also affect I2 … . • I2 should be calculated even when Q is not statistically significant.

79. Kidney-Stone-Prevention Research-Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/kidney-stone-prevention_research-protocol.pdf
    June 15, 2011 - 1 Source: www.effectivehealthcare.ahrq.gov Published Online: June 15, 2011 Evidence-based Practice Center Systematic Review Protocol Recurrent Nephrolithiasis in Adults: A Comparative Effectiveness Review of Preventive Medical Strategies I. Background and Objectives for the Systematic Review …

80. Evidence Report on the (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/weight-loss-surgery_research-protocol.pdf
    December 14, 2010 - If a study does not report a follow-up mean or if a follow-up mean can not 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