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Total Results: 1,473 records

Showing results for "estimate".

181. Strategies for Integrating Behavioral Health and Primary Care (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/strategies-integrating-behavioral-health-protocol.pdf
     August 04, 2022 - The four levels are: • High—Very confident that the estimate of effect lies close to the true effect … • Moderate—Confident that the estimate of effect lies close to the true effect for this outcome. … • Low—Limited confidence that the estimate of effect lies close to the true effect for this outcome … Additional evidence is needed before concluding either that the findings are stable or that the estimate … Investigators are unable to estimate an effect or have no confidence in the estimate of effect for this

182. Obesity Prevention and Control (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/obesity-research-methods_research-protocol.pdf
     February 08, 2017 - features, approaches to linking data sources, or analytic methods) would help to strengthen efforts to estimate … of intervention Group composition changing over time; Comparison group not providing accurate estimate … just below the cutoff are assumed to be very similar, so comparing these groups allows for a valid estimate … KQ4: What are the important gaps related to the methods used to estimate the effect of programs, policies … KQ5: What are the important gaps related to risks of bias in population-level data sources used to estimate

183. Noninvasive Testing for Coronary Artery Disease (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/coronary-artery-disease-testing_research-protocol.pdf
     January 15, 2015 - • Precision: describes the level of certainty of the estimate of effect for a particular outcome … • Moderate—We are moderately confident that the estimate of effect lies close to the true effect … • 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. … Computed tomography (CT) with fractional flow reserve (FFR) In order to estimate coronary blood flow

184. Kidney-Disease-Medicine Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/kidney-disease-medicine_executive.pdf
     January 01, 2012 - of effect and may change the estimate; (3) low, indicating low confidence that further research is … very likely to have an important impact on the confidence in the estimate of effect and is likely … to change the estimate; and (4) insufficient, indicating that evidence either is unavailable or does … - Estimate the proportion of individuals with abnormal one-time abnormalities who meet the criteria … A new equation to estimate glomerular filtration rate. Ann Intern Med 2009 May 5;150(9):604-12.

185. S131 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/s131.pdf
     October 01, 2007 - The final estimate is similar to that obtained as a pooled estimate of 3 pravastatin RCTs in patients … Propensity scores estimate each patient’s proba- bility of treatment given all measured covariates. … an estimate for the age group comparable to ours for this study. … Nonetheless, even if the gold standard estimate for our cohort 5 population had been the PROSPER trial … In the end, however, it may not be possible to determine whether the changes in the effect estimate seen

186. labor-dystocia-protocol-amended-160728 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/labor-dystocia_research-protocol.pdf
     July 28, 2016 - As recommended by the Methods Guide, judgments about the benefit of performing a new quantitative estimate … , or provide a more up-to-date estimate reflecting current practice. … • 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 … Published online: July 28, 2016 20 have no confidence in the estimate of effect for this outcome

187. final Fibromyalgia CER protocol_3-31-14 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/fibromyalgia_research-protocol.pdf
     April 03, 2014 - Very confident that the estimate of effect lies close to the true effect. … Moderately confident that the estimate of effect lies close to true effect. … Limited confidence that estimate of effect lies close to true effect; major or numerous deficiencies … Additional evidence necessary before concluding that findings are stable or that estimate of effect … No evidence, unable to estimate and effect, or no confidence in estimate of effect.

188. Treatments for Adults with Schizophrenia: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/schizophrenia-adult_research-protocol.pdf
     September 23, 2016 - and weighing the combined results of the above domains: • High — We are very confident that the estimate … • 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 … • 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.

189. Arthritis-Knee-Physical-Therapy Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/arthritis-knee-physical-therapy_research-protocol.pdf
     April 01, 2010 - We will include observational studies when trial data are insufficient to estimate the benefits and … 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.

190. Systematic Review of Breastfeeding Programs and Policies, Breastfeeding Uptake, and Maternal Health Outcomes in Developed Countries (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/breastfeeding_research-protocol.pdf
     January 01, 2020 - - analyses that include a small number of studies;46 before routinely calculating a pooled summary estimate … Moderate We are moderately confident that the estimate of effect lies close to the true effect for this … 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.

191. Amended Protocol: Improving Rural Health Through Telehealth-Guided Provider-to-Provider Communication (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/rural-telehealth-amended-protocol.pdf
     February 25, 2021 - The four levels are: • High—Very confident that the estimate of effect lies close to the true effect … • Moderate—Confident that the estimate of effect lies close to the true effect for this outcome. … • Low—Limited confidence that the estimate of effect lies close to the true effect for this outcome … Additional evidence is needed before concluding either that the findings are stable or that the estimate … Investigators are unable to estimate an effect, or have no confidence in the estimate of effect for

192. Integrating stakeholder preferences in comparative effectiveness research using multi-criteria decision analysis (MCDA) and Conjoint Analysis (CA) (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/mcda-ijzerman.pdf
     January 01, 2011 -  Based on their response it is possible to estimate the part-worth utility of the levels and to … estimate attribute weights  E.g. if Thai food is presented in X scenarios and if a respondent picks

193. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/procalcitonin_research-protocol.pdf
     September 08, 2011 - estimation results) Test used Summary measures Sample variability measures Precision of estimate … 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.

194. Restless-Legs Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/restless-legs_research-protocol.pdf
     December 16, 2011 - direct link between intervention and outcome)  Precision (degree of certainty surrounding an effect estimate … evidence reflects the true effect; further research is very unlikely to change the confidence in the estimate … of effect and may change the estimate. 3. … the evidence reflects the true effect; further research is likely to change the confidence in the estimate … of effect and is likely to change the estimate. 4.

195. Radiation Therapy for Bone Metastases (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/rt-bone-metatases-final-protocol-amendment.pdf
     August 10, 2022 - for a particular outcome with a precise estimate being one that allows a clinically useful conclusion … Moderate We are moderately confident that the estimate of effect lies close to the true effect for this … Low We have limited confidence that the estimate of effect lies close to the true effect for this outcome … that additional evidence is needed before concluding either that the findings are stable or that the estimate … Insufficient We are unable to estimate an effect, or we have no confidence in the estimate of effect

196. Dietary Saturated Fat Replacement and Plasma Lipid and Cardiovascular Events (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/saturated-fat-replacement-protocol.pdf
     January 01, 2024 - Since 2002, refined statistical models have been developed to estimate the substitution effect.4 Applying … feasible, we will also analyze multiple intake thresholds using generalized least square models to estimate … will assign a consensus strength of evidence (SoE) rating of high, moderate, low, or insufficient to estimate … This approach is consistent with the concept that for imprecise evidence “any estimate of effect is

197. Assessing-The-Risk-Of-Bias-In-Systematic-Reviews-Of-Health-Care-Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/assessing-the-risk-of-bias-in-systematic-reviews-of-health-care-interventions-01_0.pdf
     May 01, 2005 - “Estimate.” … of that point estimate. … Precision Precision refers to the degree of uncertainty surrounding an effect estimate with respect … We recommend that AHRQ reviews exclude considerations of power and precision of the effect estimate … Selection bias results when the study design results in a biased estimate of the effect because the

198. Evidence Report on the (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/labor-nitrous-oxide_research-protocol.pdf
     August 24, 2011 - evidence reflects the true effect and further research is very unlikely to change our confidence in 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); ―low‖ (indicating low confidence that the evidence reflects … the true effect and further research is likely to change our confidence in the estimate of effect … and is likely to change the estimate); or ―insufficient‖ (indicating that evidence is either unavailable

199. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/hip-fracture-pain_research-protocol.pdf
     December 09, 2009 - evidence reflects the true effect and further research is very unlikely to change or confidence in the estimate … confidence that the evidence reflects the true effect and further research may change our confidence in the estimate … of effect and may change the estimate); (3) “low” (indicating low confidence that the evidence reflects … the true effect and further research is likely to change our confidence in the estimate of effect and … is likely to change the estimate); and (4) “insufficient” (indicating that evidence is either unavailable

200. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/plasma-cell-dyscrasias-sflc-assay_research-protocol.pdf
     May 02, 2011 - precision (precise or imprecise) of the evidence based on the degree of certainty surrounding an effect estimate … A precise estimate is an estimate that would allow a clinically useful conclusion. … An imprecise estimate is one for which the confidence interval is wide enough to include clinically … If the studies do not directly compare the tests of interest, we will use network analysis to estimate