Results

Total Results: 1,519 records

Showing results for "randomized controlled trial".

421. Tympanostomy Tubes in Children With Otitis Media (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/tympanostomy-tubes-executive-170523.pdf
     May 01, 2017 - controlled trial; Some publications reported data from the same study. … RCT=Randomized Control Trial; NRCS=Nonrandomized Comparative Trial; CI=Confidence Interval The forest … Network of treatment comparisons (RCTs) RCT= Randomized Control Trial; PO=Oral The network plot consists … clinical trial. … Water precautions and tympanostomy tubes: a randomized, controlled trial.

422. GRADING THE STRENGTH OF A BODY OF EVIDENCE (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-grading-strength_methods.pdf
     July 01, 2009 - For these outcomes, if randomized trial data are available, EPCs may choose to start with a rating of … EPC, Evidence-based Practice Center; RCT, randomized controlled trial. 14 Table 2. … controlled trial; SOE, strength of evidence. … Required domains and their definitions EPC, Evidence-based Practice Center; RCT, randomized controlled … trial.

423. Appendix Table B-1. RCTs of Masks (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/masks-appendix-table-b-1-version-1.xlsx
     April 09, 2020 - Randomized controlled trials of mask use Author Registry # Publication Year Title Date Retrieved Source … trial April 9 2020 PloS One. 2010;5(11):e13998. … /744899/facemasks-hand-hygiene-prevent-influenza-transmission-households-cluster-randomized-trial Cluster … trial April 9 2020 JAMA. 2009;302(17):1865-71. … controlled trial of hand washing and face masks to reduce influenza transmission in Bangkok, Thailand

424. Masks-Surveillance-2-Appendix-Table-A-1 (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/masks-surveillance-2-appendix-table-a-1.xlsx
     April 09, 2020 - Randomized controlled trials of mask use Author Registry # Publication Year Title Date Retrieved Source … trial April 9 2020 PloS One. 2010;5(11):e13998. … /744899/facemasks-hand-hygiene-prevent-influenza-transmission-households-cluster-randomized-trial Cluster … trial April 9 2020 JAMA. 2009;302(17):1865-71. … controlled trial of hand washing and face masks to reduce influenza transmission in Bangkok, Thailand

425. Masks-Appendix-Table-B-1-Version-2 (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/masks-appendix-table-b-1-version-2.xlsx
     April 09, 2020 - Randomized controlled trials of mask use Author Registry # Publication Year Title Date Retrieved Source … trial April 9 2020 PloS One. 2010;5(11):e13998. … /744899/facemasks-hand-hygiene-prevent-influenza-transmission-households-cluster-randomized-trial Cluster … trial April 9 2020 JAMA. 2009;302(17):1865-71. … controlled trial of hand washing and face masks to reduce influenza transmission in Bangkok, Thailand

426. Masks-Appendix-Table-B-1-Surveillance-Report (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/Masks-appendix-table-b-1-surveillance-report.xlsx
     April 09, 2020 - Randomized controlled trials of mask use Author Registry # Publication Year Title Date Retrieved Source … trial April 9 2020 PloS One. 2010;5(11):e13998. … /744899/facemasks-hand-hygiene-prevent-influenza-transmission-households-cluster-randomized-trial Cluster … trial April 9 2020 JAMA. 2009;302(17):1865-71. … controlled trial of hand washing and face masks to reduce influenza transmission in Bangkok, Thailand

427. Colorectal-Surgery-Preparation Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/colorectal-surgery-preparation_research-protocol.pdf
     March 26, 2013 - tool for randomized controlled trials.23 For nonrandomized comparative studies and single-group studies … Thus, randomized controlled trials will be graded as having a high, medium, or low risk of bias, and … Single-blinded randomized trial of mechanical bowel preparation for colon surgery with primary intraperitoneal … trial. … A generalized linear modeling framework for pairwise and network meta-analysis of randomized controlled

428. Executive Summary_Blood-Based Tests for Multiple Cancer Screening: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cell-free-dna-executive-summary.pdf
     May 01, 2025 - We found no controlled studies that reported the effectiveness of screening with MCSTs, though some … This includes the NHS-Galleri trial, a randomized trial among 140,000 persons in the United Kingdom … larger trial of screening with MCSTs. … trial. … Cancer stage compared with mortality as end points in randomized clinical trials of cancer screening

429. Diagnosis and Management of Gout: Current State of the Evidence (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/gout_clinician.pdf
     January 01, 2017 - ACTH = adrenocorticotropic hormone; N = number; NSAIDs = nonsteroidal anti-inflammatory drugs; RCT = randomized … controlled trial; SOE = strength of evidence † The known anti-inflammatory action of these agents was … controlled trial; SOE = strength of evidence; ULT = urate-lowering therapy Table 4: Adverse Effects … should minimize clinical gout sequelae, the exact target level has yet to be formally evaluated in randomized … controlled trials, and guidelines vary in the recommended target levels.

430. Evidence Report on the (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/preterm-birth-terbutaline-pump_research-protocol.pdf
     October 18, 2010 - A scoping literature search suggests that no randomized controlled trials have been published since … trials (randomized and non-randomized) • Observational studies o Prospective and retrospective … Table 2: Criteria to assess risk of bias within included studies Criteria Randomized Controlled trials … controlled trials • Nonrandomized controlled/comparative trials • Prospective cohort studies • … Terbutaline pump maintenance therapy for prevention of preterm delivery: a double-blind trial.

431. ASSESSING THE QUALITY OF INCLUDED STUDIES (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/assessing-the-risk-of-bias_draft-report.pdf
     June 02, 2011 - controlled trials a high grade. … Scales to assess the quality of randomized controlled trials: a systematic review. … and non- randomized studies). … controlled trial, or an observational study with a clear pre-defined inception cohort 0: study … Scales to assess the quality of randomized controlled trials: a systematic review.

432. 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 - o Do not rely solely on study design label (e.g., randomized controlled trial [RCT] or cohort, case-control … is a hypothetical randomized controlled trial of the intervention; feasibility or ethics do not play … A target trial is a hypothetical randomized controlled trial of the intervention; feasibility or ethics … Published methodological quality of randomized controlled trials does not reflect the actual quality … Scales to assess the quality of randomized controlled trials: a systematic review.

433. App-G-Surv-Report-1-Nonopioid-Pharmacol-Chronic-Pain (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-g-surv-report-1-nonopioid-pharmacol-chronic-pain.xlsx
     May 29, 2025 - Quality assessments of included randomized controlled trials Author, Year Randomization Adequate Allocation

434. Obesity (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/obesity-horizon-scan-high-impact-1306.pdf
     July 01, 2013 - , double-blind, placebo-controlled multicenter phase III trial (CONQUER) that evaluated the changes … controlled trial, SCALE™ (Satiety and Clinical Adiposity-Liraglutide Evidence in Non- diabetic and … Multicenter, placebo-controlled trial of lorcaserin for weight management. … Randomized placebo-controlled clinical trial of lorcaserin for weight loss in type 2 diabetes mellitus … A one- year randomized trial of lorcaserin for weight loss in obese and overweight adults: the BLOSSOM

435. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/type-2-diabetes-medications-update_research-protocol.pdf
     April 06, 2010 - controlled trials (RCTs) and observational studies. … controlled design; a clear description of the population, setting, interventions, and comparison groups … to the risk of development and progression of retinopathy in the diabetes control and complications trial … Assessing the quality of reports of randomized clinical trials: is blinding necessary? … controlled trial; TG = triglycerides http://www.effectivehealthcare.ahrq.gov/� Evidence-based

436. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/ischemic-stroke-treatment_executive.pdf
     January 01, 2011 - Seven of these studies have randomized, controlled designs with projected enrollment ranging from 20 … Six of the seven randomized controlled trials are allowing the use of multiple neurothrombectomy devices … It would seem reasonable to conduct studies to answer such research gaps using a randomized controlled … trial design, powered to show equivalency or non-inferiority of devices. … There remains a need for further research on the topic, including randomized controlled trials to determine

437. Assessing-The-Risk-Of-Bias-In-Systematic-Reviews-Of-Health-Care-Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/assessing-the-risk-of-bias-in-systematic-reviews-of-health-care-interventions-01.pdf
     May 01, 2005 - o Do not rely solely on study design label (e.g., randomized controlled trial [RCT] or cohort, case-control … is a hypothetical randomized controlled trial of the intervention; feasibility or ethics do not play … A target trial is a hypothetical randomized controlled trial of the intervention; feasibility or ethics … Published methodological quality of randomized controlled trials does not reflect the actual quality … Scales to assess the quality of randomized controlled trials: a systematic review.

438. Progestogens-Preterm-Birth Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/progestogens-preterm-birth_executive.pdf
     September 01, 2012 - Controlled vocabulary terms served as the foundation of our search, complemented by additional keyword … One unique indication, asymptomatic short cervix, had a randomized trial of progesterone vaginal gel … The largest trial, which used vaginal gel, found no evidence of effectiveness. … , double-blind, placebo-controlled trial. … trial.

439. Ch 2-User-Guide-To-Ocer 130129 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/ch_2-user-guide-to-ocer_130129.pdf
     January 01, 2011 - experimental or quasi-experimental designs, such as interrupted time series,1 designed delays,2 cluster randomized … trials, individually randomized trials, pragmatic trials, or adaptive trials. … The limited generalizability of findings from randomized controlled trials (RCTs), such as to older … A two-stage trial design for testing treatment, self-selection and treatment preference effects. … Why do we need some large, simple randomized trials? Statistics in Medicine. 1984;3:409–20. 8.

440. Future Research Needs for Treatment of Obstructive Sleep Apnea (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/sleep-apnea-treatment-future_research.pdf
     February 01, 2012 - Randomized Controlled Trials Any future trials of CPAP or MAD should study clinical outcomes. … Randomized Controlled Trials In general, there is limited or no need for future randomized controlled … Randomized Controlled Trials Value of Study Design Only one of 89 trials studied clinical outcomes … The required total sample size (1:1 ratio in a two-arm randomized controlled trial [RCT]) for each value … controlled trial A-1 Appendix A.