Results

Total Results: 2,837 records

Showing results for "controlled".

281. The Role of Immunotherapy and the Management of Asthma: Systematic Review | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/asthma-immunotherapy/research-protocol
     April 01, 2021 - Ideally studies will include patients with allergic asthma whose symptoms are not controlled adequately … We will search PubMed, Embase, and Cochrane Central Register of Controlled Trials (CENTRAL). … We will consider the strength of the study designs; randomized controlled trials will be graded as having … Factors that may limit applicability include age, asthma severity or poorly controlled asthma, type of … asthma may be excluded in some controlled trials of immunotherapy.

282. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/procalcitonin_research-protocol.pdf
     September 08, 2011 - Indirect evidence would have to be assembled in the absence of controlled trials of the effects of … Criteria for Inclusion/Exclusion of Studies in the Review - We will include randomized, controlled … In addition, for randomized, controlled trials, intention to treat analysis is used. … Intention-to-treat analysis is done for randomized, controlled trials. … For randomized, controlled trials, intention-to-treat analysis is lacking.

283. Kidney-Stone-Prevention Research-Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/kidney-stone-prevention_research-protocol.pdf
     June 15, 2011 - Prevention of Recurrent Stone Disease Many randomized controlled trials (RCTs) have studied dietary … Bibliographic database searching will utilize MEDLINE and the Cochrane Central Register of Controlled … 13 11 or 12 14 exp meta-analysis/ 15 exp randomized controlled trials/ or systematic review.mp. … 16 exp controlled clinical trial/ 17 or/14-16 18 10 and 17 19 13 or 18 20 limit 19 to English … Direction and impact of language bias in meta-analyses of controlled trials: empirical study.

284. Comparative Effectiveness of Screening for Glaucoma | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/glaucoma-screening/research-protocol
     December 01, 2019 - trials (RCTs), quasi-randomized controlled trials, and observational studies (to include cohort and … If an outcome is evaluated by at least one randomized controlled trial and by observational studies, … our evidence grade will be based firstly on the randomized controlled trials and secondly on the quality … If an outcome is evaluated by one or no randomized controlled trials, our evidence grade will be based … on the single randomized controlled trial and the best available observational study.

285. Prostate-Cancer-Therapies-Update Research-Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/prostate-cancer-therapies-update_research-protocol.pdf
     April 01, 2013 - written by the University of Minnesota Evidence-Based Practice Center (EPC), included 18 randomized controlled … We will also search The Cochrane Library (including the Central Register of Controlled Trials, the Cochrane … Risk of bias of randomized controlled studies Item Comment 1. … Direction and impact of language bias in meta-analyses of controlled trials: empirical study. … trial[pt] OR controlled clinical trial[pt] OR randomized controlled trials[mh] OR random allocation

286. Work Plan for Methods Research on (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/study-design-classification_research.pdf
     December 01, 2010 - In most circumstances, controlled trials, and especially randomized controlled trials (RCTs), are the … Cluster randomized controlled trial Synonym: community trial; group randomized trial A randomized controlled … Examples include randomized controlled trial, cluster randomized controlled trial, nonrandomized trial … Cluster randomized controlled trial Synonym: community trial; group randomized trial A randomized controlled … Examples include randomized controlled trial, cluster randomized controlled trial, nonrandomized trial

287. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/pressure-ulcer-prevention_research-protocol.pdf
     January 10, 2012 - A systematic review published in 2006 found that 51 of 59 included randomized controlled trials assessed … 10, 2012 7 Study Designs The following study designs will be included: • KQ 1: controlled … or comparative randomized and nonrandomized trials and controlled or comparative observational studies … • KQ 2: studies of predictive validity • KQ 3: controlled or comparative randomized and nonrandomized … trials and controlled or comparative observational studies • KQ 4: randomized trials, cohort studies

288. EHC Protocol: Addressing Social Isolation To Improve Health of Older Adults: A Rapid Evidence Review (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/patient-monitoring-systems-protocol.pdf
     July 01, 2023 - artificial intelligence; ICU = intensive care unit; MHS = Making Healthcare Safer; RCT = randomized controlled … reviewer will use the Cochrane Collaboration’s tool for assessing the risk of bias of randomized controlled … Continuous monitoring in an inpatient medical-surgical unit: a controlled clinical trial. … A controlled trial of electronic automated advisory vital signs monitoring in general hospital wards … artificial intelligence; ICU = intensive care unit; MHS = Making Healthcare Safer; RCT = randomized controlled

289. The Effect of Dietary Digestible Carbohydrate Intake on Risk of Cardiovascular Disease | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/risk-cardiovascular-disease/protocol
     December 01, 2023 - hospital and acute care Hospital and acute care Study design Randomized controlled … trials Nonrandomized controlled trials, including quasi-experimental and controlled before-and-after … PICOTS = populations, interventions, comparators, outcomes, timing, and settings; RCT = randomized controlled … Print, In-Process & Other Non-Indexed Citations, MEDLINE Daily, MEDLINE, Cochrane Central Registrar of Controlled … For nonrandomized studies, including quasi-experimental studies, controlled before-and-after studies,

290. Evidence Summary_Pharmacologic and Nonpharmacologic Treatments for PTSD: An Update of the PTSD-Repository Evidence Base (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cer-235-pharma-nonpharma-ptsd-update-summary.pdf
     November 01, 2020 - • This update adds newly published studies on posttraumatic stress disorder (PTSD, 47 randomized controlled … for Posttraumatic Stress Disorder: Groundwork for a Publicly Available Repository of Randomized Controlled … Development of the PTSD-Repository: a publicly available repository of randomized controlled trials

291. Oral Diabetes Medications for Adults With Type 2 Diabetes: An Update | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/type-2-diabetes-medications-update/research
     December 01, 2019 - Data Sources We searched the MEDLINE, Embase, and Cochrane Central Register of Controlled Trials databases … Results The review included 140 randomized controlled trials and 26 observational studies.

292. Adjunctive Devices for Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/acs-pci-adjunctive-devices/research
     December 01, 2019 - Review methods Randomized controlled trials (RCTs), controlled observational studies enrolling ≥500

293. App-E-Surv-Report-3-Nonopioid-Pharmacol-Chronic-Pain (xls file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/app-e-surv-report-3-nonopioid-pharmacol-chronic-pain.xlsx
     September 20, 2022 - Randomized N Analyzed Intervention Duration (Weeks) Funding Source Hussain, 2021 Pakistan Placebo-controlled … Placebo 12 Hospital Langford, 2013 UK, Czech Republic, Canada, Spain, France Placebo-controlled Good

294. Migraine in Children: Preventive Pharmacologic Treatments | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/migraine-prevention/research
     December 01, 2019 - searched major electronic bibliographic databases, including Medline® and Cochrane Central Register of Controlled … Results Prevention of episodic migraine in children was examined in 24 publications of randomized controlled

295. Biologic and Nonbiologic Systemic Agents and Phototherapy for Treatment of Chronic Plaque Psoriasis | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/psoriasis-chronic/research
     December 01, 2019 - Data sources Medline, the Cochrane Central Register of Controlled Trials, and Web of Science from inception … Review methods Randomized controlled trials (RCTs) and observational studies were included in our review

296. Breathing Exercises and/or Retraining Techniques in the Treatment of Asthma: Comparative Effectiveness | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/asthma-treatment/research
     December 01, 2019 - Nursing and Allied Health Literature; Physiotherapy Evidence Database; Cochrane Central Register of Controlled … improve asthma symptoms or reduce reliever medication use over 6 to 12 months in adults with poorly controlled

297. Executive summary_Comparative Effectiveness Review No. 274: Diagnosis and Treatment of Tethered Spinal Cord (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cer-274-tethered-spinal-cord-executive-summary.pdf
     October 01, 2024 - review identified a large number of studies, but the body of evidence is limited due to the lack of controlled … research on tethered spinal cord diagnosis and treatment evaluated in this review, better reporting and controlled

298. Making Healthcare Safer IV_Rapid Response: Reducing Adverse Drug Events Related to Anticoagulant Use in Adults (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/mhs-IV-high-risk-drugs-rapid-response.pdf
     January 01, 2024 - If not, we would examine empirical studies (randomized controlled trials [RCTs] and non- randomized … If systematic reviews are not available: randomized controlled trials, non-randomized studies with … Tran 202125 included 11 studies (1 RCT and 10 retrospective controlled cohort studies) that enrolled … Jang 202122 included 12 studies (5 RCTs, 4 controlled cohort studies, 3 single- group pre-post studies … Lo 202221 included 9 studies (8 RCTs and 1 controlled clinical trial) that enrolled 1,335 participants

299. Newer Medications for Lower Urinary Tract Symptoms (LUTS) Associated with Benign Prostatic Hyperplasia (BPH) | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/prostatic-hyperplasia-medications/research-protocol
     December 01, 2019 - Trials (CENTRAL) to identify randomized controlled trials for primary health outcomes published and … We will attempt to assess long-term or rare harms with nonrandomized controlled trials and large controlled … trials as topic/ randomized controlled trial/ random allocation/ double blind method/ single … controlled clinical trial.pt. randomized controlled trial.pt. multicenter study.pt. … trials as topic/ randomized controlled trial/ random allocation/ double blind method/ single

300. Acute Migraine Treatment in Emergency Settings | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/migraine-emergency/research-protocol
     December 01, 2019 - Inclusion criteria ED = emergency department; NRCT = nonrandomized controlled trial; NSAIDs = … nonsteroidal anti-inflammatory drugs; RCT = randomized controlled trial. … The search terms will be adapted to accommodate the controlled vocabulary and search languages of each … trials and nonrandomized controlled trials. 20 The tool examines six domains (sequence generation, … trials vs. nonrandomized controlled trials) and random effects versus fixed effects analyses.