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Showing results for "meta analysis".

4061. Comments to Effective Heath Care Program Draft Documents (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/registries-guide-2nd-edition_disposition-comments.pdf
      March 03, 2010 - from multiple sources, but they do not discuss in detail the supporting statistical tools (e.g., meta‐analytical … This section should also reference the potential use of meta‐analysis. … text to the first paragraph under Ad Hoc Data Pooling: "An alternative to pooling data is to conduct meta‐analyses … March 3, 2010 Page 18: A number of questions around stents have been addressed by a number of meta‐analyses … While it is interesting that meta‐ analyses were also used, it is not relevant to the point being made

4062. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/treatment-resistant-depression_research-protocol.pdf
      December 09, 2009 - must be able to be abstracted from data presented in the papers (includes Systematic Reviews and Meta … A “poor” rating indicates significant bias (e.g., stemming from serious errors in design or analysis … studies of factors influencing the use of non-pharmacological treatments, we will consider quantitative analysis … (meta- analysis) of data from those studies. … The TEP does not do analysis of any kind nor contribute to the writing of the report.

4063. Binge-Eating Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/binge-eating_research-protocol.pdf
      July 21, 2014 - updated review of RCTs, nonrandomized trials, and observational studies (combining results based on meta-analysis … (i.e., meta-analysis) of the data from those studies. … We will also consider conducting mixed treatment comparisons meta-analysis using Bayesian methods to … If we conduct quantitative syntheses (i.e., meta-analysis), we will assess statistical heterogeneity … or analysis of subgroups.

4064. 132-Preventing-Clabsi-4-Key-Steps-One-Pager (doc file)
      www.ahrq.gov/sites/default/files/wysiwyg/hai/tools/mrsa/132-preventing-clabsi-4-key-steps-one-pager.docx
      October 01, 2024 - Attributable mortality of central line associated bloodstream infection: Systematic review and meta-analysis

4065. Evidence Summary: Gestational Diabetes: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/gestational-diabetes-screening
      August 10, 2021 - Random-effects meta-analysis or bivariate analysis (accuracy). … One step versus two step approach for gestational diabetes screening: systematic review and meta-analysis … Random-effects meta-analysis of inconsistent effects: a time for change. … Hyperglycaemia and risk of adverse perinatal outcomes: systematic review and meta-analysis. … Meta-Analysis of Trials: Preeclampsia, Treated vs Untreated Gestational Diabetes (Key Question 6)

4066. Interventions to Prevent Perinatal Depression: Evidence Report and Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/-KMSTWRT9xbm7spaqDq_GE
      February 12, 2019 - Random-effects meta-analysis was used to estimate the benefits of the interventions. … Violence as a risk factor for postpartum depression in mothers: a meta-analysis. … Bias in meta-analysis detected by a simple, graphical test. … pregnancy and delivery outcomes after exposure to antidepressant medication: a systematic review and meta-analysis … Preventing postpartum depression: a meta-analytic review.

4067. Disposition of Comments CER 194 Intermittent Inhaled Corticosteroids and Long-Acting Muscarinic Antagonists for Asthma (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-194-disposition-comments-inhaled-corticosteroids.pdf
      March 19, 2018 - Per the protocol 3 or more trials were one criterion for meta- analysis, including subgroup analyses … We have added this as a limitation to the meta-analysis and interpretation of the data for this KQ … In reviewing individual studies, the evidence is seems inconclusive but through the meta-analysis there … Combining studies via meta-analysis should only be considered if they are clinically and methodologically … For purposes of each KQ2a, b, and c, the populations were considered homogeneous enough for meta-analysis

4068. Aspirin Use for the Primary Prevention of Cardiovascular Disease and Colorectal Cancer: USPSTF Recommendation Statement (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/by8VJVre6h6BmadrGxaFMM
      April 01, 2016 - An updated version of the individual-patient data meta-analysis from the Antithrombotic Trialists' Collaboration … A previously published individual-patient data meta-analysis of 4 primary and secondary CVD prevention … An adjusted individual-patient data meta- analysis found that older age (per decade), male sex, and diabetes … When combined with primary trial data and meta- analyses, the model provides an additional analytic ba … Aspirin in the primary and secondary prevention of vascular disease: collabor- ative meta-analysis of

4069. Archived: Evidence Summary: Osteoporosis: Screening 2011 | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary6/osteoporosis-screening-2011
      July 06, 2010 - Use and avoidance of continuity corrections in meta-analysis of sparse data. … The arcsine difference as a measure of treatment effect in meta-analysis with zero cells. … osteoporosis-related fractures (KQ 5) Women: 15 trials of bisphosphonates, 1 trial of PTH, 2 trials and 1 meta-analysis … fibrillation Data from the HORIZON trial of zoledronic acid 112 , FIT of alendronate 118 , and a meta-analysis … Raloxifene: 2 trials (in 4 articles) and 1 meta-analysis.         Estrogen: 2 trials.    

4070. Evidence Summary: Healthy Diet and Physical Activity for Cardiovascular Disease Prevention in Adults With Cardiovascular Risk Factors: Behavioral Counseling Interventions | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/healthy-diet-and-physical-activity-counseling-adults-with-high-risk-of-cvd
      November 24, 2020 - Random-effects meta-analysis and qualitative synthesis were used. … Age-specific relevance of usual blood pressure to vascular mortality: a meta-analysis of individual data … Blood cholesterol and vascular mortality by age, sex, and blood pressure: a meta-analysis of individual … The Handbook of Research Synthesis and Meta-Analysis. 2nd ed. … Bias in meta-analysis detected by a simple, graphical test.

4071. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/atrial-fibrillation-ablation_disposition-comments.pdf
      October 01, 2010 - We refer the investigators to the following citation: A survey of current problems in meta-analysis. … Discussion from the Agency for Health Care Policy and Research inter-PORT Work Group on Literature Review/Meta-Analysis … For illustration, we will summarize the results of a meta-analysis presented at the AHA 2008 meeting … The meta-analyzed single procedure success rate of RFA off AAD was 57% (95% CI 50%-64%), the multiple … Jais 2008 has been added to the analysis.

4072. Evidence Summary: Breast Cancer: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/breast-cancer-screening
      April 30, 2024 - Meta-analysis of 3 large trials did not show a statistically significant difference in rates of interval … Effectiveness of breast cancer screening: systematic review and meta-analysis to update the 2009 US Preventive … imaging modalities for breast cancer screening in women with dense breasts: a systematic review and meta-analysis … Factors associated with attendance at screening for breast cancer: a systematic review and meta-analysis … mortality as end points in randomized clinical trials of cancer screening: a systematic review and meta-analysis

4073. Behavioral Counseling to Promote a Healthy Diet and Physical Activity for CVD Prevention in Adults With Cardiovascular Risk Factors: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/-97QgoUF_rpQSy-9yM9KCx
      November 24, 2020 - Random-effects meta-analysis and qualitative synthesis were used. … Age-specific relevance of usual blood pressure to vascular mortality: a meta-analysis of individual data … Blood cholesterol and vascular mortality by age, sex, and blood pressure: a meta-analysis of individual … The Handbook of Research Synthesis and Meta-Analysis. 2nd ed. … Bias in meta-analysis detected by a simple, graphical test.

4074. Archived: Carotid Artery Stenosis: Screening, December 2007 | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/recommendation/carotid-artery-stenosis-screening-december-2007
      December 15, 2007 - Accuracy of Screening Tests Two meta-analyses provide information on the accuracy of carotid duplex … 92%, respectively. 3 The reliability of carotid duplex ultrasonography is not established. 3 One meta-analysis … ultrasound measurement in the estimation of internal carotid artery stenosis: a systematic review and meta-analysis

4075. Counseling to Prevent Skin Cancer - Recommendations and Rationale (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/o7FfN6a6DA5LqDsfMgBxkk
      June 01, 2003 - studies have found higher risk for melanoma among users of sunscreens than among non-users.11–13 A recent meta-analysis … An addition to the controversy on sunlight exposure and melanoma risk: a meta-analytical approach. … Use of topical sunscreens and the risk of malignant melanoma: a meta-analysis of 9067 patients from 11

4076. Archived: Evidence Summary: Breast Cancer: Medications for Risk Reduction | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary27/breast-cancer-medications-for-risk-reduction-2013
      April 15, 2013 - that addressed our key questions and had similar scope, inclusion criteria, and analytic methods for meta-analysis … Data Synthesis and Analysis We updated the results of our previous meta-analysis of benefits and … A recent meta-analysis of tamoxifen trials indicated that risks for endometrial cancer, deep venous thrombosis … † If meta-analysis. … ‡ Per 1000 women, estimated from a meta-analysis of rates from the placebo groups from the same trials

4077. Physical Therapy for Knee Pain Secondary to Osteoarthritis Disposition of Comment Report (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/arthritis-knee-physical-therapy_disposition-comments.pdf
      November 06, 2012 - In meta-analysis; we had to exclude poorly reported studies, as they could not provide adequate input … for pooled analysis. … Kelley et al discussed this point in their meta-analysis of community-delivered exercise programs for … - analysis. … Statistical power analysis for the behavioral sciences. 2nd ed.

4078. Final Progress Report: Safety Outcomes of Obese Residents in US Nursing Homes (pdf file)
      www.ahrq.gov/sites/default/files/2024-05/felix-report.pdf
      January 01, 2024 - development of pressure injuries, and obesity reduces the risk.(21) However, a systematic review and meta … A meta-analysis of 19 studies found a significantly higher risk for contracting UTIs among individuals … Quality of care in for-profit and not-for-profit nursing homes: systematic review and meta-analysis. … - analysis. … Association between body mass index and urinary tract infection: a systematic review and meta-analysis

4079. AHRQ’s Evidence-based Practice Center Program Annual Report 2023 (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/pdf/epc-year-in-review-2023.pdf
      January 01, 2023 - increasing the quality, availability, and use of evidence via scientifically rigorous and unbiased analysis … Postpartum Care up to 1 Year After Pregnancy: A Systematic Review and Meta-analysis 16. … Pharmacotherapy for Alcohol Use Disorder: A Systematic Review and Meta-Analysis. … Delivery Strategies for Postpartum Care: A Systematic Review and Meta-analysis. … Use of Meta-Analyses in Nutrition Research and Policy: Planning of Meta-Analysis.

4080. Antipsychotics-Children Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/antipsychotics-children_research-protocol.pdf
      June 04, 2010 - we have comparative studies across several different interventions we will attempt to do a network meta-analysis … The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomized studies in meta-analyses … Introduction to meta-analysis. West Sussex, UK: John Wiley and Sons; 2009. 14. … Bias in meta-analysis detected by a single graphical test. Br Med J 1997;315:629-34. 16. … The TEP does not do analysis of any kind nor contribute to the writing of the report. X.