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  1. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/sleep-apnea-treatment-future_research.pdf
    February 01, 2012 - Cost–Benefit Analysis A quality-adjusted cost–benefit analysis is recommended, comparing the incremental … trials to allow meta- analysis, but patient-level meta-analysis would be required to evaluate the differential … Patient-Level Meta-analysis Standard meta-analysis of existing studies is not feasible due to the large … analysis and performing a unitary analysis. … into a regression analysis and performing a unitary analysis.
  2. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/infantile-hemangioma_clinician.pdf
    June 01, 2016 - In a network meta-analysis, the largest mean estimate of expected clearance was for oral propranolol … The efficacy of steroids may be higher than reflected in this analysis. … placebo or observation Improvement in IH Network meta-analysis 3 additional studies (188 subjects … observation or placebo Improvement in IH Network meta-analysis Oral steroids more effective … For these reasons, efficacy may be higher than that reflected in this analysis.
  3. effectivehealthcare-admin.ahrq.gov/products/prostate-cancer-test/research-protocol
    December 01, 2019 - Using standard statistical methods, the data might be pooled (random effects meta-analysis), with the … This software supports meta-analysis of both matched and unmatched data. … testing could be compared to a meta-analysis of studies that investigated the diagnostic accuracy of … Tests will be performed to determine whether a threshold effect is present, and if so, an analysis of … DD3(PCA3)-based molecular urine analysis for the diagnosis of prostate cancer.
  4. effectivehealthcare-admin.ahrq.gov/products/nephropathy-contrast-induced/research
    January 01, 2020 - a statistically significant or clinically important difference between study arms, and the overall analysis … In a meta-analysis, we found a borderline significant reduction in short-term CIN risk with IOCM compared … When the analysis was stratified by route of administration, the aggregate pooled relative risk was 0.80 … A sensitivity analysis suggests the effect was clinically important when N-acetylcysteine was given for … Another sensitivity analysis found that the RR estimates did not differ between IV and intra-arterial
  5. effectivehealthcare-admin.ahrq.gov/sites/default/files/renal-cancer_disposition-comments.pdf
    February 24, 2016 - Can be part of a separate key question or just part of this analysis. … For this reason, CV and metabolic endpoints should be considered in the analysis. … Page 106: Meta Analysis for Radical vs. … Heterogeneity in study design and reported outcomes prevent meta-analysis. … Results should also be labeled as to what analysis they were derived from.
  6. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/traumatic-brain-injury-rehabilitation-surveillance-160902.pdf
    September 02, 2016 - $A$revisited$Rasch$analysis$study. … $ ( Current(Literature(Analysis:( •$ We$identified$no$studies$meeting$inclusion$criteria. … $ ( Current(Literature(Analysis:( •$ We$identified$no$studies$meeting$inclusion$criteria. … $ ( Current(Literature(Analysis:( •$ We$identified$no$studies$meeting$inclusion$criteria. … ( ( Current(Literature(Analysis:( •$ We$identified$no$studies$meeting$inclusion$criteria.
  7. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/version-3-immunity-after-COVID-19.pdf
    December 31, 2022 - In January 2022, we published an evolving rapid review,1 meta-analysis, and data visualization that … Data Synthesis and Analysis In previous update, we conducted a meta-analysis of controlled studies of … Was appropriate statistical analysis used? 17 Table B-3. … Up to 13 months Delta Delta analysis: 325,157 Long-term effectiveness analysis: 152,656 … Best evidence synthesis: an intelligent alternative to meta-analysis.
  8. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/tympanostomy-tubes-executive-170523.pdf
    May 01, 2017 - A network meta-analysis of the mean duration of middle ear effusion is presented in the full report. … After excluding 4 studies, 7 studies were included in the network meta-analysis. … Key Question 5 Seven RCTs were included in a network meta-analysis of the comparative effectiveness … Grommets in otitis media with effusion: an individual patient data meta-analysis. … Meta analysis of tympanostomy tube sequelae. Otolaryngol Head Neck Surg. 2001 Apr;124(4):374- 80.
  9. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/crohns-disease_research-protocol.pdf
    September 01, 2010 - Because of the recent high quality meta-analysis focused on treatment options after surgical resection … A sensitivity analysis will include study populations with all levels of disease severity. … A sensitivity analysis will include study populations with all levels of disease severity. … The TEP does not do analysis of any kind nor contribute to the writing of the report. X. … Sensitivity analysis for KQ3 will include inflammatory bowel disease not specified.
  10. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/gastric-cancers-protocol.pdf
    January 01, 2024 - Data Synthesis: We will summarize the evidence qualitatively and quantitatively (e.g., meta- analysis … , network meta-analysis) when possible. … To assess whether pairwise meta-analysis will be appropriate, we will consider population factors such … In considering network meta-analysis, we will evaluate how these factors are distributed across direct … Estimating interactions and subgroup‐ specific treatment effects in meta‐analysis without aggregation
  11. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/polyunsaturated-fatty-protocol.pdf
    January 01, 2024 - will be considered to be high risk of bias ● If there are no major concerns about study design or analysis … considered to be at moderate risk of bias ● If there are no major concerns about study design or analysis … and control for potential confounders was conducted with propensity score analysis (or equivalent), … in the inclusion criteria will be considered to be “prioritized”, and thus will be included in SoE analysis … Technical Experts do not do analysis of any kind nor do they contribute to the writing of the report
  12. Untitled (pdf file)

    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/antipsychotics-children-update_research-protocol.pdf
    December 04, 2015 - Meta<analysis! … Meta<analysis! … versus usual care) through standard meta-analysis, a network meta-analysis allows for simultaneous … Analysis!of!Subgroups!! … to network meta-analysis.
  13. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/chronic-urinary-retention_research-protocol.pdf
    November 19, 2012 - We will therefore use clinicaltrials.gov to identify studies that specify CUR subgroup analysis in their … Data fields to be abstracted will be determined based upon proposed summary analysis. … Investigator assessment of these items will compare reported results to planned analysis described in … Technical Experts do not do analysis of any kind nor contribute to the writing of the report and have … as Topic/ (12608) 54 meta analy$.tw. (43811) 55 metaanaly$.tw. (1130) 56 Meta-­‐Analysis/ (37918)
  14. effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/diabetic-neuropathy-disposition-170707.pdf
    March 24, 2017 - , without attempting to incorporate the new studies into the meta-analysis. … When analyzing newer studies to add to the analysis of Griebeler et al, it appears that these newer … studies were not added to the meta- analysis, but instead taken individually and directly compared … We had made this decision to be consistent with Griebeler et al. meta-analysis that we were using … We have conducted a new meta- analysis in this section, including unpublished trials.
  15. effectivehealthcare-admin.ahrq.gov/sites/default/files/diabetic-neuropathy-disposition-170707.pdf
    March 24, 2017 - , without attempting to incorporate the new studies into the meta-analysis. … When analyzing newer studies to add to the analysis of Griebeler et al, it appears that these newer … studies were not added to the meta- analysis, but instead taken individually and directly compared … We had made this decision to be consistent with Griebeler et al. meta-analysis that we were using … We have conducted a new meta- analysis in this section, including unpublished trials.
  16. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/integrating-evidence_methods.pdf
    February 01, 2015 - Random-effects meta-analysis of inconsistent effects: a time for change. … Random-effects model for meta-analysis of clinical trials: an update. … How do you use existing risk of bias in a modified or new analysis? … studies to adding the new studies and rerunning the existing analysis. … Scenario 3 Use review with new or modified analysis Will do a new analysis if the existing analysis
  17. effectivehealthcare-admin.ahrq.gov/sites/default/files/speakerbiosketches_deliberativemethodswebinar1.pdf
    May 23, 2012 - Associate Member, Department of Political Science Member, Centre for Health Economics and Policy Analysis … include the design and evaluation of public engagement to inform health system decision making; the analysis … of the role of public values in health policy; and the analysis of the determinants of health policy … Yegian received a PhD in Health Services and Policy Analysis from the University of California at Berkeley
  18. effectivehealthcare-admin.ahrq.gov/products/antiplatelet-treatment/research-protocol
    December 01, 2019 - The determination on the appropriateness of meta-analysis will be made before any data analysis; we will … not base the decision to perform meta-analysis on statistical criteria for heterogeneity. … An updated meta-analysis. Thromb Haemost. 2010;103:841-848. … Bias in meta-analysis detected by a simple, graphical test. BMJ. 1997;315:629-634. … Detecting and describing heterogeneity in meta-analysis. Stat Med. 1998;17:841-856.
  19. effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/major-depressive-disorder_research-protocol.pdf
    November 24, 2014 - (i.e., meta-analysis) of the data from those studies. … We will also examine potential sources of heterogeneity using sensitivity analysis or analysis of subgroups … Antidepressant drug effects and depression severity: a patient-level meta-analysis. … Psychotherapy for depression in adults: a meta-analysis of comparative outcome studies. … Brief psychotherapy for depression: a systematic review and meta-analysis.
  20. effectivehealthcare-admin.ahrq.gov/products/cardiology-health-outcomes/research
    January 01, 2019 - We limited the analysis to beneficiaries living in the United States who were aged 65 years or older. … Statistical Analysis We present categorical variables as frequencies with percentages. … Analysis and interpretation of data: Patel, Greiner, DiMartino, Schulman, Duncan, Matchar. … Statistical analysis: Greiner. Handled funding and supervision: Schulman, Matchar, Curtis. … Endarterectomy vs stenting for carotid artery stenosis: a systematic review and meta-analysis.

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