Results

Total Results: 1,201 records

Showing results for "meta analysis".

261. Effects of Dietary Sodium and Potassium Intake on Chronic Disease (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/sodium-potassium_research-protocol.pdf
     April 18, 2017 - Meta-analysis will be used to synthesize results across studies in random effect models. … Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis. … Multivariate Dose-Response Meta-Analysis: The dosresmeta R Package. … Effects of salt substitutes on blood pressure: a meta-analysis of randomized controlled trials. … Salt intake, stroke, and cardiovascular disease: meta- analysis of prospective studies.

262. Assessing-The-Risk-Of-Bias-In-Systematic-Reviews-Of-Health-Care-Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/assessing-the-risk-of-bias-in-systematic-reviews-of-health-care-interventions-01.pdf
     May 01, 2005 - (PRISMA) and Meta-analysis of Observational Studies in Epidemiology (MOOSE).57, 88 Both are available … ) Scottish Intercollegiate Guidelines Network (SIGN) Systematic Reviews and Meta-Analysis Checklist … Meta-analysis in context. 2001/07/07 ed. London: BMJ Books; 2001:87- 108. 17. Lohr KN, Carey TS. … A tool to assess the quality of a meta‐analysis. Res Synth Methods. 2013;4(4):351-66. … Meta- analysis of observational studies in epidemiology: a proposal for reporting.

263. Colorectal-Cancer-Protocol_130520 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/colorectal-cancer-staging_research-protocol.pdf
     May 20, 2013 - We plan to perform meta-analysis wherever appropriate and possible. … using Comprehensive Meta-Analysis (CMA) software (Biostat, Inc., Englewood, NJ). … A unification of models for meta-analysis of diagnostic accuracy studies. … Meta-DiSc: a software for meta-analysis of test accuracy data. … Quantifying heterogeneity in a meta-analysis. Stat Med. 2002 Jun 15;21(11):1539-58.

264. depression-pregnancy-postpartum-protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/depression-pregnancy-postpartum_research-protocol.pdf
     March 29, 2013 - To determine the appropriateness of meta-analysis, the quality of the studies and the heterogeneity … Appropriate measures will be chosen based on the type of data for meta-analysis. … .21 When meta-analysis cannot be performed, the data will be summarized qualitatively, grouping studies … Quantifying heterogeneity in a meta-analysis. Stat Med. 2002 Jun 15;21(11):1539-58. … Methods for Meta-Analysis in Medical Research.

265. Future Research Needs for Childhood Obesity Prevention Programs (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/child-obesity-future_research.pdf
     March 31, 2010 - evidence report on “Childhood Obesity Prevention Programs: A Comparative Effectiveness Review and Meta-Analysis … Key Questions from “Childhood Obesity Prevention Programs: A Comparative Effectiveness Review and Meta-analysis … Key Questions from “Childhood Obesity Prevention Programs: A Comparative Effectiveness Review and Meta-Analysis … Childhood Obesity Prevention Programs: A Comparative Effectiveness Review and Meta-Analysis. … Childhood Obesity Prevention Programs: A Comparative Effectiveness Review and Meta-Analysis.

266. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/hepatitis-c-screening_research-protocol.pdf
     October 20, 2011 - We will include systematic reviews and meta-analyses that included unpublished data inaccessible to … To determine the appropriateness of meta-analysis, we will consider the clinical and methodological … Appropriate measures will be chosen based on the type of data for meta-analysis. … Statistical heterogeneity will be explored by using subgroup analysis or meta-regression. … When statistical meta-analysis is not possible, we will group studies by similarity of intervention

267. Breastfeeding and Health Outcomes for Infants and Children (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breastfeeding-health-outcomes-protocol-amendment.pdf
     February 03, 2025 - evidence will not be systematically reviewed c Well-conducted systematic review, with or without meta-analysis … We will consider performing meta-analysis for specific comparisons by outcomes when there is a signal … If a meta-analysis is not possible, we will present the results of an ESR along with an updated narrative … Breastfeeding and Type 2 Diabetes: Systematic Review and Meta- Analysis. … Breastfeeding and the risk of childhood cancer: a systematic review and dose-response meta-analysis.

268. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/heart-failure-natriuretic-peptide_research-protocol.pdf
     December 20, 2011 - Since its publication, a few limitations of this meta-analysis have been noted. 20 The main issues … If meta-analysis is warranted, we will utilize the generic inverse variance method in Review Manager … B-type natriuretic peptide-guided heart failure therapy: A meta-analysis. … Meta-analysis in clinical trials. Control Clin Trials 1986;7(3):177-88. 35. … Introduction to Meta-Analysis. United Kingdom: John Wiley & Sons Ltd; 2009. 36.

269. Ace-Inhibitor-Arb-Update-Surveillance-160328 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/ace-inhibitor-arb-update-surveillance-160328.pdf
     May 29, 2025 - $angiotensin$receptor$blockers$ in$hypertension:$meta"analysis$of$randomized$controlled$trials. … $$One$RCT$and$a$meta"analysis$of$ten$studies$found$no$ difference$between$aliskiren$and$ACEI$ramipril … &ACEIs&or&ARBs& $ A$meta"analysis$of$10$trials$of$DRI$aliskiren$ •$ vs. … $placebo$(1$meta"analysis$of$4$studies)$showed$no$significant$difference$in$total$ resolution$of$cough … $placebo$(1$meta"analysis)$showed$a$significant$improvement$in$cough$scores$ from$baseline$favoring$

270. mHealth for Diabetes (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/tnd-0855-170515.pdf
     April 28, 2017 - o For Key Question 2b, we identified an in-process review that plans to conduct a network meta-analysis … Telemedicine application in the care of diabetes patients: systematic review and meta-analysis. … Effect of telemedicine on glycated hemoglobin in diabetes: a systematic review and meta-analysis of … A systematic review and meta-analysis. … A systematic review and network meta-analysis of randomized controlled trials.

271. mHealth for Diabetes (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/TND-0855-170515.pdf
     April 28, 2017 - o For Key Question 2b, we identified an in-process review that plans to conduct a network meta-analysis … Telemedicine application in the care of diabetes patients: systematic review and meta-analysis. … Effect of telemedicine on glycated hemoglobin in diabetes: a systematic review and meta-analysis of … A systematic review and meta-analysis. … A systematic review and network meta-analysis of randomized controlled trials.

272. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cancer-anemia_executive.pdf
     May 01, 2006 - Number of studies reporting 6 15 3 Patients analyzed 2,205 3,293 659 Pooled relative risk of Hb Meta-analysis … increase >2 mg/dL (95% CI) not done1 3.42 (3.03, 3.86)2 3.36 (2.48, 4.56) Pooled event rates (range Meta-analysis … Results of this fixed-effects meta-analysis were compared with random-effects meta-analysis; results … , and quantitative analysis could not be performed for the 15 remaining studies. … Analysis of mortality in all 40 trials shows no overall benefit of darbepoetin or epoetin on survival

273. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/cancer-ovarian-contraceptives_research-protocol.pdf
     March 13, 2012 - - analysis problematic. … we anticipate that quantitative evidence synthesis will take the form of the model, rather than a meta-analysis … majority of the literature is likely to be observational, increasing the methodological complexity of the meta-analysis … If one of the final outputs is a value- of-information analysis to assist with research prioritization … , or systematic reviews and study-level meta- analyses.

274. Prevention, Diagnosis, and Management of Opioids, Opioid Misuse and Opioid Use Disorder in Older Adults: Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/opioids-oa-protocol.pdf
     June 29, 2019 - Meta-analysis of cyclooxygenase-2 inhibitors and their effects on blood pressure. … Risk of cardiovascular events and celecoxib: a systematic review and meta-analysis. … Risk of myocardial infarction associated with selective COX-2 inhibitors: meta-analysis of randomised … Meta-analysis of randomised trials. Bmj. 2006;332(7553):1302-1308. 13 31. … Meta-analysis of dyspepsia and nonsteroidal antiinflammatory drugs.

275. Surveillance & Identification of Triggers for Updating Systematic Reviews for the EHC Program (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/head-neck-cancer_surveillance.pdf
     August 01, 2012 - CERs with no meta-analysis were examined for qualitative signals only, as was the case for this CER. … For any CER that contains meta-analysis (es) we first assess for, the qualitative signal(s), and if … Cycle 1 (November 2011) No new evidence No Signal NA (no meta- analysis in CER) None All 3 … These signals, except for one (A7), specify findings from a pivotal trial, meta-analysis (with at least … (in relation to a meta-analysis in the original CER) or non-pivotal trial – A7

276. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breast-cancer-medications_disposition-comments.pdf
     March 10, 2010 - We added statements to the text to highlight situations in which the meta-analysis differs from single … This occurs rarely, but there are some outcomes where results of the NSABP P-1 trial and the meta-analysis … Doesn't using meta-analysis just cover up the limitations? … The subgroup event rates are detailed in the meta-analysis figures. … The meta-analysis did not show a statistically significant decrease in noninvasive cancers, but the

277. Effectiveness of Treatments for Diabetic Peripheral Neuropathy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/diabetic-neuropathy_research-protocol.pdf
     May 09, 2016 - For sparse data meta-analysis we will employ the Peto Odds ratio method when event rates are less than … painful diabetic neuropathy: An umbrella systematic review and comparative effectiveness network meta-analysis … Pharmacotherapy for neuropathic pain in adults: a systematic review and meta-analysis. … Systematic review and meta-analysis of pharmacological therapies for painful diabetic peripheral neuropathy … for painful diabetic neuropathy: an umbrella systematic review and comparative effectiveness network meta-analysis

278. Renal-Function Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/renal-function_executive.pdf
     August 01, 2014 - , OR meta-analysis, or both. … We summarized the strength of evidence for these findings along with the meta-analysis results from … We were unable to perform a meta-analysis of the summary statistics due to insufficient data. … Random-Effects Meta-analysis of Inconsistent Effects: A Time for Change. … Bias in meta- analysis detected by a simple, graphical test. BMJ. 1997 Sep 13;315(7109):629-34.

279. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/case-management_research-protocol.pdf
     June 06, 2011 - To determine the appropriateness of meta-analysis, we will consider the clinical and methodological … Appropriate measures will be chosen based on the type of data available for meta-analysis. … Statistical heterogeneity will be explored by using subgroup analysis or meta-regression. … When statistical meta-analysis is not possible, we will group studies by similarity of intervention … Closing the quality gap: a critical analysis of quality improvement strategies.

280. Llewellyn-Thomas (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/llewellyn-thomas.pdf
     January 01, 2011 - Five “meta-­‐communication” challenges in V/P elicitation. • B. … Slide  11: “META-­‐COMMUNICATION” CHALLENGES • Ideally, V/P elicitation for patients who: o Have … Slide  12: “META-­‐COMMUNICATION” CHALLENGES (Cont’d) • Ideally, motivated by genuine, ethically- … Slide  25: EXPLICIT APPROACHES: Some  Indirect (cont’d) Coarse-­‐Grained: • Decision Analysis … Fine-­‐Grained: • Conjoint Analysis • Analytic Hierarchy Process Slide  26: EXPLICIT APPROACHES