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Total Results: 1,920 records

Showing results for "estimated".

101. Grades-Predictive-Values White-Paper-2015 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/grades-predictive-values_white-paper-2015.pdf
     January 01, 2015 - First trials both over- and under-estimated the true treatment effects in no discernible pattern.

102. Methods Research Report: Performance and Usability of Machine Learning for Screening in Systematic Reviews (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-report-machine-learning-screening.pdf
     November 01, 2019 - Estimated time savings (days) by tool and systematic review, Automated Simulation………………………………………………… … Estimated time savings (days) by tool and systematic review, Semi-automated simulation…………………………………… … • Estimated time savings: the time saved by not screening records manually. … Estimated time savings (days) by tool and systematic review, Automated Simulation. … Estimated time savings (days) by tool and systematic review, Semi-automated Simulation.

103. Disposition of Comments for Epoetin and Darbepoetin for Managing Anemia in Patients Undergoing Cancer Treatment (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cancer-anemia-update_disposition-comments.pdf
     April 25, 2013 - span a range values—the true relative increase in risk could be higher or lower than 1.15 estimated … Excluding the radiotherapy trials had little impact on the estimated effect. … For example, assume that the relative risk of on-study mortality estimated in the CER is correct (ie … We revised the meta-analysis (without omitting studies, per prior comments) and obtained an estimated … In the Amgen-performed meta- analysis, the estimated risk difference across studies is 0.0 (95% CI: 0.0

104. Empirical Assessment of Within-Arm Correlation Imputation in Trials of Continuous Outcomes | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/continuous-outcomes-correlation/research
     November 19, 2012 - Empirical Assessment of Within-Arm Correlation Imputation in Trials of Continuous Outcomes Research Report November 19, 2012 Web Version [NLM Site] Download Main Document PDF 4.4 MB People using assistive technology may not be able to fully access information in these files. For additional assistance, p…

105. Cancer-Ovarian-Contraceptives Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cancer-ovarian-contraceptives_executive.pdf
     June 01, 2013 - Based on the decision model, what is the estimated effect of these benefits and harms on life expectancy … Instead of estimating a cost-effectiveness ratio, we estimated harm-to-benefit ratios, where total … outcome (including those for MI and cervical cancer, which were not statistically significant), we estimated … time since last use on breast cancer risk (longer time associated with decreased risk) resulted in an estimated … Previous modeling studies have suggested no net effect of OC use on life expectancy, while we estimated

106. Therapies for Clinically Localized Prostate Cancer | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/prostate-cancer-therapies-update/clinician
     January 21, 2016 - age and health at the time of diagnosis, life expectancy, tumor stage, PSA levels, Gleason score, the estimated … Their Caregivers How long the patient may live with his cancer If WW or AS is recommended, the estimated

107. Therapies for Clinically Localized Prostate Cancer (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/prostate-cancer-therapies-update_clinician.pdf
     January 01, 2016 - and health at the time of diagnosis, life expectancy, tumor stage, PSA levels, Gleason score, the estimated … Their Caregivers –� How long the patient may live with his cancer –� If WW or AS is recommended, the estimated

108. Technical Brief – Wheeled Mobility (Wheelchair) Service Delivery | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/wheelchair-service/research-protocol
     July 01, 2010 - A 2005 survey of non-institutionalized individuals in the United States estimated that approximately … Among children under 15 years of age, an estimated 83,000 used a wheelchair or similar device, representing … percent of that population. 1 An earlier survey (1994-1995 data) of non-institutionalized Americans estimated

109. Quantitative Synthesis: Chapter 2. Presenting Different Effects for Different Data Types (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-2.pdf
     February 01, 2018 - 𝐿𝐿𝐿𝐿𝑁𝑁 = 1 |𝐿𝐿𝑅𝑅| Continuous outcomes • Required data for effect size computation: ► Estimated … differences between comparison groups ► Estimated standard errors of those differences • Differences

110. Systematizing the Use of Value of Information Analysis in Prioritizing Systematic Reviews | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/value-of-information-priorities/research
     August 01, 2012 - quality-adjusted life-years or net benefit, are readily available from existing research, VOI can be estimated

111. Topic-Nomination-Pfd-Week-Abstract (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/topic-nomination-pfd-week-abstract.pdf
     January 01, 2013 - The probability of re- intervention was estimated using a Bayesian multiple imputation approach.

112. Methods for Benefit and Harm Assessment in Systematic Reviews | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/methods-balancing-harms-benefits/research-2012
     November 19, 2012 - of a review, relative to a qualitative approach, by being explicit about how benefits and harms are estimated

113. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breast-biopsy-executive.pdf
     December 01, 2009 - The answer to this question may vary depending on the individual woman’s estimated prebiopsy chance of … For each biopsy method, we have estimated the post-test probability of a woman actually having cancer … For example, for ultrasound (US) guidance vacuum-assisted core-needle biopsy, we estimated the probability

114. Clinical Effectiveness of Coronary Stents in the Elderly: Results From 262,700 Patients in the American College of Cardiology-National Cardiovascular Data Registry | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/coronary-stents-outcomes/research
     February 10, 2010 - stroke, death or MI, death or MI or revascularization, and death or MI or stroke, were compared using estimated … From these models, we estimated the adjusted hazard ratio for DES vs. … BMS along with a 95% confidence intervals based on the sandwich estimated standard errors. … The second sensitivity analysis estimated ‘cause of death’ after stent implantation according to the … The estimated hazard ratio obtained using an unweighted Cox proportional hazards mortality model with

115. Protocol for Quantitative Assessment of Benefit and Harm analysis of Aspirin for primary prevention (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-balancing-harms-benefits_research.pdf
     February 01, 2014 - The estimated effects of aspirin on the outcomes of MI, ischemic stroke, hemorrhagic stroke, and GI … NNH calculator provided by the editor of the Airways Group of the Cochrane Collaboration.17,18 We estimated … We estimated the NNT and NNH with aspirin in patients with different baseline incidence rates of cardiovascular … Input parameter: Time Person-years of exposure Estimated for 10 years Assumptions: baseline … hemorrhagic stroke 0.3 0.2 Major GI bleeds 0.9 0.5 All-cause mortality 7.9 3.4 The incidence rate was estimated

116. Research White Paper - Assessing the Predictive Validity of Strength of Evidence Grades: A Meta-Epidemiological Study (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/grades-predictive-values_white-paper.pdf
     September 01, 2015 - Research White Paper - Assessing the Predictive Validity of Strength of Evidence Grades: A Meta-Epidemiological Study Research White Paper Assessing the Predictive Validity of Strength of Evidence Grades: A Meta-Epidemiological Study Research White Paper Assessing the Predict…

117. Measures for Primary Healthcare Spending (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/primary-healthcare-spending-technical-brief-protocol.pdf
     January 01, 2023 - Measures for Primary Healthcare Spending Evidence-based Practice Center Technical Brief Protocol Project Title: Measures for Primary Healthcare Spending I. Background and Objectives for the Technical Brief The capacity to measure primary care spending is essential to federal, state, and health syste…

118. FRN 27 - Wireless Motility Capsule Versus Other Diagnostic Technologies for Evaluating Gastroparesis and Constipation: Future Research Needs (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/wireless-motility-capsule-future_research.pdf
     May 01, 2013 - , vomiting, early satiety, bloating, abdominal pain, and postprandial fullness.2 Its prevalence is estimated … The prevalence of gastroparesis was estimated by a community-based study in 2007 to be 9.6 per 100,000 … study completion date: December 2012 Estimated primary completion date: December 2012 (Final … study completion date: December 2011 Estimated primary completion date: April 2011 (Final … study completion date: January 2009 Estimated primary completion date: May 2008 (Final data

119. Summary Variables in Observational Research: Propensity Scores and Disease Risk Scores | Effective Health Care (EHC) Program
     effectivehealthcare.ahrq.gov/products/observational-research-scores/research
     May 15, 2012 - The rarity of rhabdomyolysis (estimated incidence 0.4-6.0 per 10,000 person-years among statin users) … The extent of confounding removed can be estimated based on the number of strata, 14 and five strata … The association between exposure and disease (or outcome) is then estimated adjusting for the disease … , is the estimated disease risk score. … This group can serve as the referent from which disease risk will be estimated for the other risk score

120. Methods Research Report - Meta-Analytical Statistical Inferences for Continuous Measure Outcomes as a Function of Effect Size Metric and Other Assumptions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/statistical-inference_research.pdf
     April 01, 2013 - • The necessary basic statistics (i.e., means, standard deviations, correlations) were estimated … Once the population values are estimated they could be used in place of the observed standard deviations … blood pressure) MSE Mean square error N Total sample size n Group sample size OR Odds ratio r Estimated