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Total Results: 1,380 records

Showing results for "statistical".

301. Disposition of Comments Report for Prevention of Healthcare-Associated Infections (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/health-careassociated-infections_disposition-comments.pdf
     November 30, 2012 - drawing any conclusions. 14 Peer Reviewer #2 General Comments The authors seem to disregard statistical … No response is needed. 84 Peer Reviewer #9 Methods Statistical methods and grading of studies are … However many failed to report sufficient data points or to use appropriate statistical analysis which … No statistical analysis was conducted. 3. This is a very comprehensive article. … No statistical analysis was conducted. 5.

302. Disposition of Comments Report for Pharmacologic and Mechanical Prophylaxis of Venous Thromboembolism Among Special Populations (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/vte-prophyalaxis_disposition-comments.pdf
     May 29, 2013 - research, so nowhere do we refer to asymptomatic VTE (only asymptomatic DVT) Reviewer 6 Methods Statistical … response, the relative risk meta-analysis in the report has now been performed independantly in two statistical … - yes Thanks Reviewer 10 Methods The statistical methods used are appropriate. … The statistical methods are sound. … sensitivity analyses were also carried out to test the robustness of these results in two separate statistical

303. 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 - information about linking data from multiple sources, but they do not discuss in detail the supporting statistical … tools (e.g., meta‐analytical statistical techniques) for analyzing the combined data. … A new white paper exploring the appropriate statistical techniques for analyzing data combined from … Do we decline to perform formal statistical comparisons between treatments, because of potential bias … It states, "As with any pooling of disparate data, the use of appropriate statistical techniques and

304. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/ischemic-stroke-treatment_research-protocol.pdf
     February 19, 2010 - Evidence-based Practice Center Systematic Review Protocol Source: www.effectivehealthcare.ahrq.gov Published Online: February 19, 2010 1 Evidence-based Practice Center Systematic Review Protocol Project Title: Technical Brief: Neurothrombectomy Devices for Treatment of Acu…

305. PREGNANCY, INCLUDING PRETERM BIRTH #12 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pregnancy-horizon-scan-high-impact-1306.pdf
     June 11, 2013 - PREGNANCY, INCLUDING PRETERM BIRTH #12 AHRQ Healthcare Horizon Scanning System – Potential High-Impact Interventions Report Priority Area 12: Pregnancy, Including Preterm Birth Prepared for: Agency for Healthcare Research and Quality U.S. Department of Health and Human Services 540 Gaither R…

306. CER 244 Evidence Summary: Safety of Vaccines Used for Routine Immunization in the United States: An Update (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/cer-244-safety-vaccines-update-evidence-summary.pdf
     May 01, 2021 - CER 244 Evidence Summary: Safety of Vaccines Used for Routine Immunization in the United States: An Update Comparative Effectiveness Review Number 244 Safety of Vaccines Used for Routine Immunization in the United States: An Update Evidence Summary Main Points Background and Purpose Considere…

307. Disposition of Comments for PCA3 Testing for the Diagnosis and Management of Prostate Cancer (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/prostate-cancer-test_disposition-comments.pdf
     April 01, 2013 - Statistical analysis methodology seems appropriate. Comment acknowledged. … PR # 7 Methods There did not appear to be pre-specified statistical analysis plans in support of each … Creative use of statistical analysis and modeling to attempt to answer key questions in the face of … The authors were creative in applying statistical analyses and modeling techniques in an attempt to … Ankerst et al utilized statistical methodology to show that PCA3 increases predictive accuracy when

308. VTE Surveillance Assessment_49_low_SPI (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/blood-clots-hip-knee-surgery_surveillance.pdf
     December 01, 2012 - Variable levels of statistical heterogeneity were detected in the base case analyses, and in a few … A higher level of statistical heterogeneity was detected in the evaluation of PE. … For the ‘borderline’ changes in statistical significance, at least one of the reports (the original … A higher level of statistical heterogeneity was detected in the evaluation of PE. … A higher level of statistical heterogeneity was detected in the evaluation of proximal DVT and major

309. Disposition of Comments for Evidence Report 222 Youth Suicide Prevention (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/suicide-prevention_disposition-comments.pdf
     October 04, 2016 - Peer Reviewer #1 Methods Yes, although really there are not any statistical methods, but that is … Search criteria explicitly stated and logical definitions for outcome measures and statistical methods … The statistical methods are appropriate. Thank you for your comment. … Statistical methods used also appear appropriate. Thank you for your comment.

310. Executive summary_Comparative Effectiveness Review No. 250_Living Systematic Review on Cannabis and Other Plant-Based Treatments for Chronic Pain: 2024 Update (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-250-cannabis-2024-surv-rep-update-executive-sum.pdf
     January 01, 2024 - Executive summary_Comparative Effectiveness Review No. 250_Living Systematic Review on Cannabis and Other Plant-Based Treatments for Chronic Pain: 2024 Update Comparative Effectiveness Review Number 250 Living Systematic Review on Cannabis and Other Plant-Based Treatments for Chronic Pain: 2024 Update Exec…

311. Executive Summary_Systematic Review_Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder: 2022 Update of the PTSD-Repository Evidence Base (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/pharma-nonpharma-ptsd-2022-update-executive-summ.pdf
     January 01, 2022 - Executive Summary_Systematic Review_Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder: 2022 Update of the PTSD-Repository Evidence Base Systematic Review Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder: 2022 Update of the PTSD-Repository Evidenc…

312. GRADING THE STRENGTH OF A BODY OF EVIDENCE (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-grading-evidence_methods.pdf
     November 01, 2013 - EPCs should not use results from statistical tests as the sole determinant of the presence of inconsistency … because of potential problems in their interpretation and lack of statistical power.45,46 No single … measure is ideal, so EPCs need to explore heterogeneity by considering several statistical approaches … This gap in data precludes not only statistical testing of heterogeneity but also qualitative assessment … Publication and related bias in meta-analysis: power of statistical tests and prevalence in the literature

313. Dementia-Agitation-Aggression Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/dementia-agitation-aggression_executive.pdf
     March 01, 2016 - Background Dementia and Agitation and Aggression The American Psychiatric Association’s Diagnostic and Statistical … However, because the effect size was unlikely to be clinically meaningful, the statistical difference … In: Diagnostic and Statistical Manual of Mental Disorders, 5th ed. … The R Project for Statistical Computing. R Foundation for Statistical Computing; 2008. … Stata Statistical Software: Release 13. College Station, TX: StataCorp LP; 2013. 26.

314. Maternal and Fetal Effects of Mental Health Treatments in Pregnant and Breastfeeding Women: A Systematic Review of Pharmacological Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/protocol-pharm-pregnant-women_0.pdf
     December 05, 2018 - exposures; specifying outcomes and covariates; and addressing confounding, comparison cohorts, and statistical … established guidance.44 If we conduct quantitative syntheses (i.e., meta-analysis), we will assess statistical … If we include any meta-analyses with considerable statistical heterogeneity in this report, we will

315. high-cholesterol-medicines-update-protocol-130516 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/high-cholestorol-medicines-update_research-protocol.pdf
     December 31, 2013 - Statistical significance (will be set at a two-sided alpha of 0.05). … with the DerSimonian and Laird formula for calculating between-study variance.37 We will evaluate for statistical … heterogeneity among studies using an I2 statistic and anticipate statistical heterogeneity. … A value greater than 50 percent will be considered to have substantial statistical heterogeneity.

316. Evaluation of Effectiveness and Safety of Antiepileptic Medications in Patients With Epilepsy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/epilepsy-medicine_research-protocol.pdf
     February 01, 2008 - population, setting, interventions, and comparison groups; appropriate measurement of outcomes; appropriate statistical … Statistical heterogeneity will be addressed using the I2 statistic to assess the degree of inconsistency … 100 percent with values of 25 percent, 50 percent and 75 percent representing low, medium and high statistical … Statistics will be performed using StatsDirect statistical software, version 2.4.6 (StatsDirect Ltd,

317. Comparative Effectiveness of Pain Management Interventions fo Hip Fracture (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/hip-fracture-pain.ppt
     May 01, 2011 - Multicenter research studies are needed that are large enough for statistical analysis of subgroups ( … Multicenter research studies are needed that are large enough for statistical analysis of subgroups (

318. Comparative Effectiveness of Pain Management Interventions fo Hip Fracture (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/hip-fracture-pain.ppt
     May 01, 2011 - Multicenter research studies are needed that are large enough for statistical analysis of subgroups ( … Multicenter research studies are needed that are large enough for statistical analysis of subgroups (

319. Disposition of Comments Report for CER 132 Combination Therapy Versus Intensification of Statin Monotherapy: An Update (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/high-cholestorol-medicines-update_disposition-comments.pdf
     September 01, 2014 - Peer reviewer #2 [Lewis Kuller] Methods The statistical methods appear to be quite adequate. … The statistical methods were appropriate. Thank you. Thank you. … Commentator Section Comments Response Peer reviewer #3 Methods Inclusion criteria are good, statistical … Public reviewer #2 Richard Chapell - continued Results Again, statistical significance was not reported

320. Alcohol-Misuse-Drug-Therapy Clinician (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/alcohol-misuse-drug-therapy_clinician.pdf
     February 01, 2016 - However, in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5),