Results

Total Results: 1,519 records

Showing results for "randomized controlled trial".

241. Use of Observational Studies in Systematic Reviews of (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-observational-studies_methods.pdf
     June 01, 2010 - controlled trials? … trial. … External validity of randomised controlled trials: “to whom do the results of this trial apply?” … controlled trial 13 Figure 1. … , controlled trial.

242. S50 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/s50.pdf
     October 01, 2007 - Results: PBE-CPI studies can uncover better practices more quickly than randomized controlled trials … Although randomized controlled trials (RCTs) are important to confirm whether a new treatment causes … Comparison of Randomized Controlled Trials and Practice-Based Evidence for Clinical Practice Improvement … Studies Variables Randomized Controlled Trials Clinical Practice Improvement Patient variables Patient … It is impossible for a randomized clinical trial to test all possible interactions among interven- tions

243. Acs-Pci-Adjunctive-Devices Surveillance (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/acs-pci-adjunctive-devices_surveillance.pdf
     April 01, 2013 - Eight of nine trials and one controlled observational study found a nonsignificant prolongation of … and aspiration thrombectomy in patients with large anterior myocardial infarction: the INFUSE-AMI randomized … trial. … Controlled Trial Appendix C. … Eight of nine trials and one controlled observational study found a nonsignificant prolongation of the

244. Quantitative Synthesis Chapter 3. Choice of Statistical Model for Combining Studies (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-3.pdf
     February 01, 2018 - outcomes • For rare binary events (e.g., adverse events), few or zero events may occur in one or both trial … properties for meta-analyses of rare binary outcome data.11 ► This model assumes that outcomes of each trial … Decision Making 2: A Generalized Linear Modeling Framework for Pairwise and Network Meta-analysis of Randomized … Controlled Trials. … Controlled Trials.

245. Trauma-Interventions-Maltreatment-Child Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/trauma-interventions-maltreatment-child_executive.pdf
     April 01, 2013 - trial; RCT = randomized controlled trial From: Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA … A multisite, randomized controlled trial for children with sexual abuse-related PTSD symptoms. … controlled trial. … Treating sexually abused children: 1 year follow-up of a randomized controlled trial. … A follow-up study of a multisite, randomized, controlled trial for children with sexual abuse-related

246. 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 - Quantitative Analysis Randomized controlled trials (RCTs) will be pooled separately from observational … To assess study design, we will record if the study was a randomized controlled trial or an observational … controlled trial. … controlled trial. … Or/1-12 14. randomized controlled trial.pt. 15. controlled clinical trial.pt. 16. randomized.ab.

247. S29 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/s29.pdf
     October 01, 2007 - trials (CRTs) offer unique advan- tages over standard randomized controlled clinical trials (RCTs) and … CRTs can offer unique advantages over standard randomized controlled clinical trials (RCTs) and observa … Favor observational study or standard randomized controlled trial. … Cluster randomized trial proposal should come from a reputable source. … A cluster randomized trial of a sex education programme in Belize, Central America.

248. Topic-Brief3-Sud (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/topic-brief3-SUD.pdf
     April 01, 2021 - A randomized trial of reduced versus full-dose buprenorphine/naloxone is currently in progress (expected … • An analysis not included in the rapid review of a randomized trial of pregnant women with opioid … Not included in systematic reviews Abbreviations: N = number of subjects; RCT = randomized controlled … controlled trial. … controlled pilot trial.

249. Topic-Brief3-Sud (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/topic-brief3-SUD.pdf
     April 01, 2021 - A randomized trial of reduced versus full-dose buprenorphine/naloxone is currently in progress (expected … • An analysis not included in the rapid review of a randomized trial of pregnant women with opioid … Not included in systematic reviews Abbreviations: N = number of subjects; RCT = randomized controlled … controlled trial. … controlled pilot trial.

250. Hepatitis-C Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/hepatitis-c_executive.pdf
     November 01, 2012 - Controlled Trials, Clinical Trial Results, WHO Trial Registries) and grants databases (NIHRePORTER, … controlled trial comparing two doses of peginterferon alpha-2b. … HCV-related advanced fibrosis/cirrhosis: randomized controlled trial of pegylated interferon alpha- … controlled trials. … controlled trials.

251. App-G-Surv-Report-3-Nonopioid-Pharmacol-Chronic-Pain (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-g-surv-report-3-nonopioid-pharmacol-chronic-pain.xlsx
     May 29, 2025 - Quality assessments of included randomized controlled trials Author, Year Randomization Adequate Allocation … Quality Assessment of Included Randomized, Controlled Trials image1.jpeg

252. MEDLINE Searches (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breast-cancer-medications_appendixes.pdf
     March 01, 2009 - A1-2 12 exp Randomized Controlled Trials/ 13 randomized controlled trial.pt. 14 rct$.mp. 15 11 … Benefits among population subgroups† • Randomized, double-blind, placebo controlled trials of tamoxifen … Harms among population subgroups† • Randomized, double-blind, placebo controlled trials of tamoxifen … A controlled trial of raloxifene (LY139481) HCl: impact on bone turnover and serum lipid profile in … Randomized, double-blind, placebo-controlled study of the effects of raloxifene and conjugated equine

253. Multidisciplinary Postacute Rehabilitation for Moderate to Severe Traumatic Brain Injury in AdultsBrain Injury in Adults Surveillance Report 08082016 CCKK CC final clean (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/traumatic-brain-injury-rehabilitation-surveillance-160902.pdf
     May 29, 2025 - .$(167821)$ 10$$$$$randomized$controlled$trial/$(416302)$ 11$$$$$clinical$trial/$(500056)$ 12$$$$$ … $controlled$trial. … $controlled$trial. … $A$randomized$controlled$trial$of$emotion$ recognition$training$after$traumatic$brain$injury. … $controlled$trial.

254. Association Between Outcomes and Dental Services in People With Substance Use Disorder: A Rapid Response Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/outcomes-dental-services-rapid-research.pdf
     May 01, 2025 - ROBINS-I gave non-randomized controlled interventional studies a score of low, moderate, serious, or … controlled trial; RoB: risk of bias; SUD: substance use disorder. … controlled trial; SUD: substance use disorder. 3.3.1 Results, Key Question 2, Key Points 12 … A Randomised Controlled Trial of a Smoking Cessation Intervention Delivered by Dental Hygienists: … controlled trial RoB Risk of bias RR Relative risk SME Subject matter expert SR Systematic review

255. White Paper: Enhancing Systematic Review Methods by Incorporating Unpublished Drug Trials (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/unpublished-drug-trials-white-paper.pdf
     December 01, 2024 - duration, treatment arms, dosage, number of participants randomized and analyzed, study sites, and … Placebo-Controlled Versus Active-Controlled Trials: FDA reviews primarily focus on placebo-controlled … Control type Placebo- controlled trials Active-controlled trials FDA reviews primarily focused on placebo … - controlled but may include both. … clinical trial.

256. Template for Reports Developed (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/c-difficile-future_research.pdf
     October 26, 2012 - controlled trial A-1 Appendix A. … CDI = Clostridium difficile infection; RCT = randomized controlled trial B-1 Appendix B. … (randomized controlled trial*) OR (comparative study) OR (controlled clinical trial) OR RCT[title] … OR randomized[tiab] OR placebo[tiab] OR trial[tiab] 4 … (randomized controlled trial*) OR (comparative study) OR (controlled clinical trial) OR RCT[title]

257. Arthritis and Nontraumatic Joint Disease (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/arthritis-horizon-scan-high-impact-1406.pdf
     June 01, 2014 - controlled trial; however, no such trials are planned. … controlled trial, patients (n=56) with unicompartmental osteoarthritis of the knee and genu varum … controlled trial, patients (n=49) aged 40–50 years with early OA and cartilage lesions less than 4 … controlled clinical trial with 2 years' follow-up. … controlled trial.

258. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-quantitative-synthesis_methods.pdf
     October 01, 2010 - Randomized controlled trials (RCT) of A vs. … In principle, studies from different randomized trial designs, e.g. parallel, cross-over, factorial … The results of direct and indirect treatment comparisons in meta-analysis of randomized controlled … Randomized, controlled trials, observational studies, and the hierarchy of research designs. … A comparison of observational studies and randomized, controlled trials.

259. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/methodsguide_conductingquantitativesynthesis.pdf
     October 01, 2010 - Randomized controlled trials (RCT) of A vs. … In principle, studies from different randomized trial designs, e.g. parallel, cross-over, factorial … The results of direct and indirect treatment comparisons in meta-analysis of randomized controlled … Randomized, controlled trials, observational studies, and the hierarchy of research designs. … A comparison of observational studies and randomized, controlled trials.

260. Gastric-Cancers-Supplementary-App-D (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/gastric-cancers-supplementary-app-d.xlsx
     January 01, 2023 - No masking, but no indication of deviations due to trial context. … sample, unclear analysis plan SAMIT OS Low Low Low Some concerns High High This is a factorial 2x2 randomized … controlled trial. … SAMIT Grade 3 to 5 AEs Low Low Low Some concerns High High This is a factorial 2x2 randomized controlled … trial.