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Showing results for "meta analysis".

2881. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/tethered-spinal-cord-protocol.pdf
      July 19, 2023 - We will determine the feasibility of a quantitative synthesis (i.e., meta-analysis) for each intervention … When a meta-analysis is appropriate, we will use random-effects models corrected for small numbers of … the comparator were directly compared (i.e., in head-to-head trials) or indirectly (e.g., through meta-regressions … Hartung-Knapp-Sidik-Jonkman approach and its modification for random-effects meta-analysis with few … Risk of bias: a simulation study of power to detect study-level moderator effects in meta-analysis.

2882. CER 229 Evidence Summary: Opioid Treatments for Chronic Pain (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/cer-229-opioid-treatments-chronic-pain-evidence-summary.pdf
      April 01, 2020 - and Synthesis A random effects meta-analysis using the profile likelihood method was performed on … Different opioid arms within the same study were combined so each study was represented once in a meta-analysis … For meta-analyses of opioids versus placebo, the main analysis was stratified by opioid type. … For long-term data and other comparisons and outcomes, there were insufficient data to perform meta-analysis … Measuring inconsistency in meta-analyses.

2883. Primary Care–Relevant Interventions for Tobacco Use Prevention and Cessation in Children and Adolescents: A Systematic Evidence Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/myqvgr-dsW7k3eQbwj4aR4
      February 01, 2013 - Pooled analyses from a random-effects meta- analysis suggested a 19% relative reduction (risk ratio, … The meta- analysis was adjusted for the cluster randomization of 3 trials (15–17) by dividing the sample … Meta-analysis resulted in a 19% relative reduced risk for starting to smoke among intervention participants … Regression methods to detect publication and other bias in meta-analysis. … Publication Bias in Meta-Analysis: Prevention, Assessment and Adjustments.

2884. Psn-Pdf (pdf file)
      psnet.ahrq.gov/node/74830/psn-pdf
      June 01, 2022 - A meta-analysis found that the presence of catheter-related bloodstream infection with PICC use was … 0.48% (127 out of 26,422 participants in studies included in the meta-analysis).4 Additionally, the … Ultrasound-guided peripheral venous access: a meta- analysis and systematic review. … infection associated with midline catheters compared with peripherally inserted central catheters: a meta-analysis … with midline catheters compared with peripherally inserted central catheters: a systematic review and meta-analysis

2885. Disposition of Comments Report for Procalcitonin-Guides Antibiotic Therapy (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer78_procalcitonin_disposition_20121210.pdf
      October 05, 2012 - Specifically, meta-analysis was performed if a minimum of three studies selected a similar population … We agree that meta-analysis assists in assessing consistency and precisions. … As noted above, we performed a meta-analysis on ICU admission. … We also performed a meta-analysis of ≤ 6 week mortality. … The Bouadma study predominated in the meta-analysis.

2886. Heart-Failure-Natriuretic-Peptide Executive (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/heart-failure-natriuretic-peptide_executive.pdf
      November 01, 2013 - Meta-analysis was carried out only for KQs 1 and 2. … B-type natriuretic peptides and cardiovascular risk: systematic review and meta-analysis of 40 prospective … Bivariate meta-analysis of sensitivity and specificity with sparse data: a generalized linear mixed … Advanced methods in meta-analysis: multivariate approach and meta-regression. … A bivariate approach to meta-analysis. Stat Med. 1993;12(24):2273-84. PMID: 7907813. 18.

2887. Psn-Pdf (pdf file)
      psnet.ahrq.gov/node/44826/psn-pdf
      February 14, 2017 - Indicators and the Centers for Medicare and Medicaid Hospital-acquired Conditions: a systematic review and meta-analysis … Indicators and the Centers for Medicare and Medicaid Hospital-acquired Conditions: A Systematic Review and Meta-Analysis

2888. Antipsychotics-Children-Surveillance-150120 (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/antipsychotics-children-surveillance-150120.pdf
      October 01, 2014 - Lithium in the prevention of suicide in mood disorders: updated systematic review and meta-analysis. … SGAs were favored over placebo on the CGI (moderate strength of A new meta-analysis of 17 RCTs using … We performed meta-analysis for primary and secondary outcomes, when possible. … Conculsion is up to date A new meta-analysis by Ching and Pringsheim of two RCTs found larger effects … Eight studies reported the effects Conclusion is up to date One new meta-analysis One reviewer noted

2889. Screening for Depression and Suicide Risk in Children and Adolescents: Updated Evidence and Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/Qpv8h6ZMbYLYzakVrNQoj2
      October 11, 2022 - random-effects models with the inverse-variance weighted method of DerSimonian and Laird in Comprehensive Meta-Analysis … test accuracy studies21-27 and 13 treat- ment RCTs28-47 (N = 5433) were identified in addition to 1 meta-analysis … The meta-analysis also reported similar rates for escitalopram vs pla- cebo (15/290 [5%] vs 15/294 [5% … Comprehensive Meta-analysis. Version 3. Biostat; 2013. … tolerability of antidepressants for major depressive disorder in children and adolescents: a network meta-analysis

2890. Topic-Brief1-Care-Coordination (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/topic-brief1-care-coordination.pdf
      April 01, 2021 - • One other meta-analysis (not in the review of reviews) also identified no randomized trials and … o One other meta-analysis (not in the review of reviews) of 20 case-control studies of ERAS versus usual … Impact of enhanced recovery after surgery programs on pancreatic surgery: A meta-analysis. … Successful care transitions for older people: a systematic review and meta-analysis of the effects … Optimizing emergency department care transitions to outpatient settings: A systematic review and meta-analysis

2891. Topic-Brief1-Care-Coordination (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/topic-brief1-care-coordination.pdf
      April 01, 2021 - • One other meta-analysis (not in the review of reviews) also identified no randomized trials and … o One other meta-analysis (not in the review of reviews) of 20 case-control studies of ERAS versus usual … Impact of enhanced recovery after surgery programs on pancreatic surgery: A meta-analysis. … Successful care transitions for older people: a systematic review and meta-analysis of the effects … Optimizing emergency department care transitions to outpatient settings: A systematic review and meta-analysis

2892. AHRQ Slide Template-Widescreen
      effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/pdf/epc-nutrition-grand-rounds.pptx
      September 08, 2025 - Report location: page 8-14 Data Synthesis and Presentation Narrative qualitative synthesis because meta-analysis … estimate calculated from F13CO2 27 Report location: pp. 52–59 27 Outlook Expansion on the previous meta-analysis … Due to limited data and heterogeneity, no meta-analysis was conducted. … Panel (TEP) input Literature search Evaluated studies for possible inclusion Abstracted data Performed meta-analysis … SOE) 66 66 Body Weight (insufficient SOE) 7 studies with 20,216 participants Unable to conduct meta-analysis

2893. Recommendation: Asymptomatic Carotid Artery Stenosis: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/recommendation/carotid-artery-stenosis-screening
      February 02, 2021 - stenosis was evaluated in the 2014 systematic review for the USPSTF, 8 which found 1 good-quality meta-analysis … A meta-analysis of 3 trials (n = 5223) found that 1.9% (95% CI, 1.2%-2.6%) more participants treated … A meta-analysis of 2 trials (n = 6152) found that 3.1% (95% CI, 2.7%-3.6%) of patients died or had a … Prevalence of asymptomatic carotid artery stenosis in the general population: an individual participant data meta-analysis … Screening for Asymptomatic Carotid Artery Stenosis: A Systematic Review and Meta-Analysis for the U.S

2894. To tell the truth, the whole truth, may do patients harm: the problem of the nocebo effect for informed consent. | PSNet
      psnet.ahrq.gov/issue/tell-truth-whole-truth-may-do-patients-harm-problem-nocebo-effect-informed-consent
      October 03, 2018 - Technology-enhanced simulation for health professions education: a systematic review and meta-analysis … Outcome of adverse events and medical errors in the intensive care unit: a systematic review and meta-analysis … June 16, 2019 ISMP medication error report analysis. … June 16, 2019 ISMP medication error report analysis. … June 16, 2019 ISMP medication error report analysis.

2895. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/phenylketonuria_research-protocol.pdf
      March 29, 2011 - Using a Bayesian meta-analysis approach,24 we can account for heterogeneity among types of information … Bayesian methods in meta-analysis and evidence synthesis. … Explaining heterogeneity in meta-analysis: A comparison of methods. … Bayesian methods in meta-analysis and evidence synthesis. … Explaining heterogeneity in meta-analysis: A comparison of methods.

2896. Renal-Cancer Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/renal-cancer_research-protocol.pdf
      April 20, 2015 - determine if they should be included in the final qualitative and quantitative systematic review and meta-analysis … (Yes/No/Unclear) Were all patients included in the analysis? … For sparse data meta-analysis we will employ the Peto Odds ratio method when event rates are less than … If a meta-analysis was performed, the degree of certainty will be the confidence interval around the … Chapter 8: meta-analysis of test performance when there is a "gold standard".

2897. Appendix 3. Guidelines to Prevent Central Line-Associated Blood Stream Infections | Agency for Healthcare Research and Quality
      www.ahrq.gov/hai/clabsi-tools/appendix-3.html
      March 01, 2018 - Evidence Supporting Chlorhexidine Use: Skin Prep—Meta Analysis Slide 21. … Evidence Supporting Chlorhexidine Use: Skin Prep-Meta Analysis   Image of line chart comparing seven … From Ann Intern Med meta-analysis.   Slide 21.

2898. AHRQ Safety Program for MRSA Prevention: Targeting SSI
      www.ahrq.gov/sites/default/files/wysiwyg/hai/tools/mrsa-2/010-ss-evidence-decolonization.pptx
      April 01, 2025 - Decolonization 13 Nasal Decolonization Is Effective in Surgical Patients15 Schweizer et al., 2013 Meta-analysis … Heath care-associated infections: a meta-analysis of costs and financial impact on the US health care … decrease Gram positive surgical site infections after cardiac or orthopedic surgery: systematic review and meta-analysis

2899. Hip Fractures in Older Patients: the Case for Geriatrics Comanagement | PSNet
      psnet.ahrq.gov/web-mm/hip-fractures-older-patients-case-geriatrics-comanagement
      July 01, 2004 - surgery and an increase in 90-day mortality with a delay of more than 24 hours.( 6 ) In addition, a meta-analysis … Impact of timing of surgery in elderly hip fracture patients: a systematic review and meta-analysis. … Orthogeriatric care models and outcomes in hip fracture patients: a systematic review and meta-analysis

2900. Treatments for Acute Pain: A Systematic Review (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-protocol-acute-pain-treatments.pdf
      August 08, 2019 - A systematic review and meta-analysis comparing the efficacy of nonsteroidal anti-inflammatory drugs … Technical Experts do not do analysis of any kind nor do they contribute to the writing of the report … (comment or editorial or meta-analysis or practice-guideline or review or letter).pt. 24. (20 or 21 … . 37. meta-analysis.sh. 38. … (meta-analys$ or meta analys$ or metaanalys$).tw,sh. 39. (systematic$ adj5 review$).tw,sh. 40.