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Total Results: 1,475 records

Showing results for "estimate".

621. Liver-Cancer-Therapy Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/liver-cancer-therapy_executive.pdf
     May 01, 2013 - Further research is very unlikely to change our confidence in the estimate of effect. … Further research may change our confidence in the estimate of effect and may change the estimate. … Further research is likely to change our confidence in the estimate of effect and is likely to change … the estimate. … The pooled estimate was 0.16 (95% CI, 0.03 to 0.28), a statistically significant result that favored

622. The Effectiveness and Risks of Long-Term Opioid Treatment of Chronic Pain (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/chronic-pain-opioid-treatment_executive.pdf
     September 19, 2014 - directness of the evidence linking the intervention and health outcomes; and the precision of the estimate … linking the intervention and health outcomes (graded direct or indirect); and the precision of the estimate … that the evidence reflects the true effect and further research may change our confidence in the estimate … of effect and may change the estimate. … of effect and is likely to change the estimate.

623. ADHD-Update-protocol-160818 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/adhd-update_research-protocol.pdf
     August 18, 2016 - • Moderate—We are moderately confident that the estimate of effect lies close to the true effect … • Low—We have limited confidence that the estimate of effect lies close to the true effect for this … that additional evidence is needed before concluding either that the findings are stable or that the estimate … • Insufficient—We have no evidence, we are unable to estimate an effect, or we have no confidence … in the estimate of effect for this outcome.

624. Attention Deficit Hyperactivity Disorder: Executive Summary (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/adhd_executive.pdf
     October 01, 2011 - National Survey of Child Health (NSCH) provides a 2003 estimate of 4.4 million children who were identified … The estimate of prevalence of ADHD among adults in the United States is 5.2 percent,8 while worldwide … linked directly to the health outcomes) • Precision (degree of certainty surrounding an effect estimate … Variability in Prevalence, Diagnosis, and Treatment One worldwide pooled prevalence estimate of ADHD … to estimate ADHD prevalence in 2003.

625. Gout Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/gout_executive.pdf
     March 01, 2016 - The grades and their definitions are presented below.11 High: We are very confident that the estimate … i.e., another study would not change the conclusions Moderate: We are moderately confident that the estimate … Low: We have limited confidence that the estimate of effect lies close to the true effect for this outcome … Insufficient: We have no evidence, we are unable to estimate an effect, or we have no confidence in … the estimate of effect for this outcome.

626. Comparative Effectiveness of Fecal DNA Testing in Screening for Colorectal Cancer in Average Risk Adults. (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/colorectal-cancer-screening_disposition-comments.pdf
     February 01, 2012 - state that: …very low sensitivities were reported for FOBT which are not consistent with previous estimate … A case-control study would not be valid to estimate specificity per se, since subjects with small or … We have confirmed this calculation with our statistician and agree that this is a valid way to estimate … cases, the authors should discuss the extent to which appropriate case-control studies may be used to estimate … already addresses the problems of initial validation studies, and that they are not sufficient to estimate

627. Methods Research Report: Linking Evidence Reviews to Organizational Guideline Planning: A Pilot Test of an Interactive Web-Based Presentation and Discussion of Evidence (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/linking-evidence-reviews-methods_0.pdf
     October 01, 2018 - The estimates in this table are all from pooled analyses, except for the estimate for metformin which … comes from DPP, which is still the best estimate for metformin. … Top study, also the largest study is the DPP trial, you can see from the pooled estimate (very bottom … And the pooled estimate is 0.65 or 35% reduction in diabetes (about the same as metformin and smaller … The Phung and colleagues review found a similar point estimate, but their results were NOT statistically

628. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/angina-heart-attack-treatments_research-protocol.pdf
     December 11, 2012 - Further research is very unlikely to change our confidence in the estimate of effect. 17 • Moderate—Moderate … Further research may change our confidence in the estimate of effect and may change the estimate. … Further research is likely to change the confidence in the estimate of effect and is likely to change … the estimate

629. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/mental-illness-heart_research-protocol.pdf
     April 18, 2012 - Further research is very unlikely to change our confidence in the estimate of effect. … Further research may change our confidence in the estimate of effect and may change the estimate. … Further research is likely to change the confidence in the estimate of effect and is likely to change … the estimate

630. Chronic-Kidney-Disease-Anemia-2011 Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/chronic-kidney-disease-anemia-2011_executive.pdf
     January 01, 2011 - evidence reflects the true effect, and that further research is unlikely to change our confidence in the estimate … the evidence reflects the true effect, and that further research may change our confidence in the estimate … , or may change the estimate. … evidence reflects the true effect, and that further research is likely to change our confidence in the estimate … of effect and to change the estimate.

631. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/atrial-fibrillation_research-protocol.pdf
     May 22, 2012 - Further research is very unlikely to change our confidence in the estimate of effect. … Further research may change our confidence in the estimate of effect and may change the estimate. … Further research is likely to change the confidence in the estimate of effect and is likely to change … the estimate

632. Meta-analysis of Test Performance Evidence When There is a “Gold Standard” Reference Standard (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-meta-analysis.ppt
     June 01, 2012 - It makes more sense to estimate the summary sensitivity and specificity and then back-calculate overall

633. Meta-analysis of Test Performance Evidence When There is a “Gold Standard” Reference Standard (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/medical-test-reviews-meta-analysis.ppt
     June 01, 2012 - It makes more sense to estimate the summary sensitivity and specificity and then back-calculate overall

634. skin-cancer-protocol-160810 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/skin-cancer_research-protocol.pdf
     August 10, 2016 - of evidence rating as being either high, moderate, or low, or there being insufficient evidence to estimate … Incidence Estimate of Nonmelanoma Skin Cancer (Keratinocyte Carcinomas) in the US Population, 2012

635. Disposition of Comments Report for CER 207 on PTSD (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-207-ptsd-disposition-comments.pdf
     May 17, 2018 - in study design, conduct, population, measurements, and analyses suggests that it may be unwise to estimate … characteristics through stratification or metaregression may be more informative than a single summary estimate … The pooled SMD estimate and its 95% CI are shown. … for estimating the variance component for the random effect model (for example, DerSimonian & Laird estimate

636. breast-biopsy-update-130920 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/breast-biopsy-update_research-protocol.pdf
     September 20, 2013 - the evidence as precise or imprecise on the basis of the degree of certainty surrounding each effect estimate … This certainty is reflected in the confidence interval of each estimate. … A precise estimate is one that allows for a clinically useful conclusion. … An imprecise estimate is one for which the confidence interval is wide enough to include clinically

637. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/juvenile-arthritis-dmards_executive.pdf
     September 01, 2011 - Developing a summary estimate of effectiveness of the DMARDs is challenging because there is: • Heterogeneity … Some studies report the percentage improvement from baseline without providing baseline data or an estimate

638. Methods Guide for Medical Test Reviews (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-tests-bias_methods.pdf
     July 01, 2012 - Methods Guide for Medical Test Reviews 5-1 Chapter 5 Assessing Risk of Bias as a Domain of Quality in Medical Test Studies P. Lina Santaguida, B.Sc.P.T., Ph.D., M.Sc., McMaster University Crystal M. Riley, M.A., Nanyang Technological University, Singapore David B. Matchar, M.D., Duke University; Duke-…

639. S58 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/s58.pdf
     October 01, 2007 - generally a necessary, but not a sufficient, condition for use/adherence; they represent an upper-bound estimate … Compare various adherence measures to estimate frequency/types of cases with receipt but not use. … Validity of a prescription claims database to estimate medication adherence in older persons.

640. Research Protocol for Interventions for Substance Use Disorders in Adolescents: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/suda-final-protocol.pdf
     October 02, 2018 - priori threshold is arbitrary, it is consistent with the concept that for imprecise evidence “any estimate … results, the likelihood of reporting bias, in addition to the precision and magnitude of the effect estimate … assign a strength of evidence rating as being either high, moderate, low, or insufficient evidence to estimate