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Total Results: 1,200 records

Showing results for "meta analysis".

301. Alcohol-misuse-drug-therapy-140326 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/alcohol-misuse-drug-therapy_research-protocol.pdf
     January 27, 2012 - A network meta-analysis of relapse-rate reduction using acamprosate, naltrexone, and placebo favored … (i.e., meta-analysis) of the data from those studies. … A meta-analysis of alcohol consumption and the risk of 15 diseases. … Efficacy of naltrexone and acamprosate for alcoholism treatment: a meta-analysis. … Quantifying heterogeneity in a meta-analysis. Stat Med. 2002 Jun 15;21(11):1539-58.

302. high-cholesterol-medicines-update-protocol-130516 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/high-cholestorol-medicines-update_research-protocol.pdf
     December 31, 2013 - determine if they should be included in the final qualitative and quantitative systematic review and meta-analysis … For sparse-data meta-analysis, we will employ the Peto odds ratio method when event rates are less than … Efficacy and safety of more intensive lowering of LDL cholesterol: a meta-­‐analysis of data   from … A systematic review and meta-­‐analysis on the therapeutic equivalence  of statins. … Meta-­‐analysis in clinical trials. Control Clin Trials. 1986 Sep;7(3):177-­‐88.

303. Tonsillectomy Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/tonsillectomy_research-protocol.pdf
     February 10, 2016 - Specific  meta-­analysis  or  meta-­regression  will  depend  on  the  data  available.   … Newer  approaches  to  random  effects  meta-­analysis,   such  as  Polya  tree  mixture  models,31     …  (with  random  effects  meta-­analysis)  to  explore   heterogeneity  when  we  have  a  sufficient … A  re-­evaluation  of  random-­effects   meta-­analysis.   … Bayesian  nonparametric  meta-­analysis  using  Polya  tree   mixture  models.  

304. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/atypical-antipsychotics-off-label-update_disposition-comments.pdf
     September 01, 2011 - was not included in an updated meta-analysis. … Similarly, the OCD meta-analysis mixes studies of treatment resistant OCD and OCD without regard to … All patients in the studies included in the OCD meta- analysis were tx resistant. … We have added these studies to our report and conducted a meta- analysis on quetiapine XR as monotherapy … "we would not condut meta-analysis..."

305. Nephropathy-Contrast-Induced Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/nephropathy-contrast-induced_executive.pdf
     October 01, 2015 - We performed de novo meta-analyses of all studies on a given comparison if the studies were similar … decrease in CIN compared with intravenous saline, contrary to the conclusion of a recent meta-analysis … .14 This difference in conclusions can be attributed to the fact that the other meta-analysis included … Meta-analysis in clinical trials. Control Clin Trials. 1986 Sep;7(3):177-88. PMID: 3802833. 7. … bicarbonate therapy for the prevention of contrast-induced acute kidney injury - a systematic review and meta-analysis

306. Disposition of Comments for Comparative Effectiveness Review 133 Transitional Care Interventions To Prevent Readmissions for People With Heart Failure (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/heart-failure-transition-care_disposition-comments.pdf
     May 27, 2014 - In general, the results of this meta-analysis are consistent with those of prior studies, supporting … data meta- analysis. … We have re-run this analysis and are considering the STS arms as one group for the mortality meta-analysis … Meta- analysis is a quantitative synthesis. … was labeled as “meta-analysis”.

307. 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.

308. Protocol: Imaging for Pretreatment Staging of Small Cell Lung Cancer (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/lung-cancer-staging_research-protocol.pdf
     December 08, 2014 - Data Synthesis Decisions about whether meta-analysis is appropriate will depend on the judged clinical … For Key Question 2 on comparative effectiveness, if meta-analysis is appropriate, we will compute effect … interval, or if meta-analysis was not performed, by an assessment of the precision of the individual … A unification of models for meta-analysis of diagnostic accuracy studies. … Meta-DiSc: a software for meta-analysis of test accuracy data. BMC Med Res Methodol. 2006;6:31.

309. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/medication-adherence-interventions_research-protocol.pdf
     August 18, 2011 - considerable variability, in terms of both approach and effectiveness. 4,25 In a recently published meta-analysis … (i.e., meta-analysis) of the data from those studies. … Patient adherence and medical treatment outcomes: a meta-analysis. … Meta-analysis of trials of interventions to improve medication adherence. … Effectiveness of interventions to improve patient compliance: a meta-analysis.

310. Migraine-Emergency Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/migraine-emergency_executive.pdf
     November 01, 2012 - A traditional pairwise meta-analysis of adverse effects was not performed, since we did not identify … Migraine and cardiovascular disease: systematic review and meta-analysis. BMJ. 2009;339:b3914. … The relative efficacy of phenothiazines for the treatment of acute migraine: a meta-analysis. … Borrowing strength from external trials in a meta-analysis. Stat Med. 1996;15(24):2733-49. … Parenteral metoclopramide for acute migraine: meta-analysis of randomised controlled trials.

311. Allergy-Seasonal Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/allergy-seasonal_executive.pdf
     July 01, 2013 - To our knowledge, methodological approaches for meta-analysis of class comparisons based on studies … Quantitative pooling of results (meta-analysis) was considered if three or more clinically and methodologically … Meta- analysis was performed for adverse events that investigators reported as severe or that led to … (Equivalence was not assessed in either comparison due to the inability to conduct meta-analysis.) … topical H1 receptor antagonists for the treatment of allergic rhinitis: a systematic review with meta-analysis

312. Disposition of Comments_Systematic Review: Breastfeeding and Health Outcomes for Infants and Children (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breastfeeding-health-outcomes-disposition-comments.pdf
     March 31, 2025 - Furthermore, it is not statistically appropriate to combine a pooled estimate from a meta-analysis … Breastfeeding and intelligence: A systematic review and meta-analysis. … Horta and colleagues only included studies in their meta-analysis that measured IQ by standardized … Maternal breastfeeding and autism spectrum disorder in children: A systematic review and meta-analysis … Breastfeeding and intelligence: a systematic review and meta-analysis.

313. Untitled (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/mental-health-children_research-protocol.pdf
     December 11, 2015 - (i.e., meta-analysis) of the data from those studies.41 We will also consider conducting mixed treatment … comparisons meta-analysis using Bayesian methods to compare interventions with one another if we identify … If we conduct quantitative syntheses (i.e., meta-analysis), we will assess statistical heterogeneity … Effects of psychotherapy with children and adolescents revisited: a meta-analysis of treatment outcome … Random-effects meta-analysis of inconsistent effects: a time for change.

314. Measuring-Blood-Pressure Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/measuring-blood-pressure_executive.pdf
     January 01, 2012 - one quality A study in each meta- analysis. … Meta-analysis of a small number of studies for the net changes in 24-hour ambulatory SBP and DBP at … There were not enough studies to be subjected to meta-analysis for longer durations of followup. … Meta-analysis showed a statistically significant reduction in clinic SBP and DBP (SBP/DBP 3.1/2.0 mmHg … New meta-analysis of treatment trials of hypertension: improving the estimate of therapeutic benefit

315. heart-failure-readmission-protocol-130611 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/heart-failure-transition-care_research-protocol.pdf
     June 10, 2013 - "systematic review"[All Fields] OR ("review literature as topic"[MeSH AND "systematic"[tiab]) OR "meta-analysis … "[Publication Type] OR "meta-analysis as topic"[MeSH Terms] OR "meta-analysis"[All Fields] Additional … (i.e., meta-analysis) of the data from those studies. … Methods for Meta-Analysis in Medical Research (Wiley Series in Probability and Statistics – Applied … Quantifying heterogeneity in a meta-analysis. Stat Med. 2002 Jun 15;21(11):1539- 58.

316. Improving the Management of Menopausal Symptoms in Perimenopausal and Early Postmenopausal Women: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/menopausal-symptoms-protocol-final.pdf
     October 15, 2024 - Preferred reporting items for systematic review and meta-analysis of diagnostic test accuracy studies … Network meta-analysis of rare events using penalized likelihood regression. … Comparison of four heterogeneity measures for meta-analysis. … Bias in meta-analysis detected by a simple, graphical test. … Meta-Analysis/ or ((search* or medline or pubmed or embase or Cochrane or scopus or "web of science

317. Improving the Management of Menopausal Symptoms in Perimenopausal and Early Postmenopausal Women: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/menopausal-symptoms-protocol.pdf
     October 15, 2024 - Preferred reporting items for systematic review and meta-analysis of diagnostic test accuracy studies … Network meta-analysis of rare events using penalized likelihood regression. … Comparison of four heterogeneity measures for meta-analysis. … Bias in meta-analysis detected by a https://effectivehealthcare.ahrq.gov/products/collections/cer-methods-guide … Meta-Analysis/ or ((search* or medline or pubmed or embase or Cochrane or scopus or "web of science

318. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/asthma-provider-adherence_research-protocol.pdf
     March 02, 2012 - - analysis. … are conducted.37 All meta-analyses will be conducted using STATA (Intercooled, version 11, StataCorp … The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses … Meta-analysis in clinical trials. Control Clin Trials 1986; 7(3):177-88. 37. … Bias in meta-analysis detected by a simple, graphical test. BMJ 1997; 315(7109):629-34. 38.

319. Alcohol-Misuse Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/alcohol-misuse_executive.pdf
     April 28, 2010 - Two other studies that did not provide sufficient data for our drinks per week meta- analysis reported … bBased on absolute difference of 11% (that would achieve recommended drinking limits) from our meta-analysis … A meta-analysis of alcohol consumption and the risk of 15 diseases. … Meta-analysis of alcohol and all-cause mortality: a validation of NHMRC recommendations. … Quantifying heterogeneity in a meta- analysis. Stat Med. 2002 Jun 15; 21(11):1539-58.

320. Disposition of Comments Report for Stroke Prevention in Atrial Fibrillation (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/stroke-atrial-fibrillation_disposition-comments.pdf
     August 23, 2013 - In a meta analysis of the reviewed literature CHADS2 Continuous score and CHA2DS2-VASc Continuous … Are the authors also considering the meta-analysis by Uchino et al when reaching this conclusion? … TEP #2 Methods Should describe which Random Effects model was used in meta-analysis. … When appropriate, meta analysis techniques have been applied to the available literature. … There is no overall c-index, and no formal meta-analysis (or head to head comparisons) cited.