U.S. flag

An official website of the Department of Health & Human Services

AHRQ: Agency for Healthcare Research and Quality

Search AHRQ

For an exact phrase match, enclose search terms in double quotes.

Go to Advanced Search
Go to Basic Search

Results

Total Results: 7,158 records

Showing results for "randomized controlled trial".

  1. Alcohol-Misuse Research-Protocol (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/pdf/alcohol-misuse_research-protocol.pdf
    April 28, 2010 - evidence (study design and other criteria) Original research; eligible study designs include: Randomized … controlled trials, Nonrandomized controlled trials with concurrent eligible controls, and Systematic … ; Meta-Analysis; Randomized Controlled Trial; Review; Clinical Trial, Phase I; Clinical Trial, Phase … II; Clinical Trial, Phase III; Clinical Trial, Phase IV; Comparative Study; Controlled Clinical Trial … A randomized controlled trial of strategies to improve referral and show rates.

  2. Screening for Impaired Visual Acuity in Older Adults: Recommendation Statement (pdf file)

    www.uspreventiveservicestaskforce.org/home/getfilebytoken/caCcWa2a6jQGRyb7H8CkbU
    July 01, 2009 - Three fair-quality cluster randomized, controlled trials found no difference with respect to vision and … A systematic review of 179 ran- domized, controlled trials and observational studies found refractive … No randomized trials were identified that evalu- ated clinical outcomes associated with cataract surgery … A randomized trial of office-based screening for common problems in older persons. … Improving vision to prevent falls in frail older people: a randomized trial.

  3. Rate, causes and reporting of medication errors in Jordan: nurses' perspectives. | PSNet

    psnet.ahrq.gov/issue/rate-causes-and-reporting-medication-errors-jordan-nurses-perspectives
    April 15, 2020 - medicines reconciliation on healthcare outcomes in secondary care: a systematic review and meta-analysis of randomized … controlled trials.

  4. Recommendation: Obstructive Sleep Apnea in Adults: Screening | United States Preventive Services Taskforce

    www.uspreventiveservicestaskforce.org/uspstf/recommendation/obstructive-sleep-apnea-in-adults-screening
    November 15, 2022 - trials; 1541 participants). 15 , 16 Health Outcomes: Positive Airway Pressure Devices Sixty-three randomized … Most trials enrolled participants from sleep clinics, and no trial enrolled screen-detected populations … 15 , 16 Ten trials were included in a meta-analysis reporting on change in ESS score among groups randomized … In general, reporting on harms related to treatment was sparse, and no trial included screen-detected … A noninferiority randomized controlled trial.

  5. The Performance of Fusion Procedures for Degenerative Disease of teh Lumbar Spine (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/lumbar-fusion-protocol.pdf
    June 20, 2024 - controlled trial; RMD = Roland-Morris Disability Questionnaire; SSED = Summary of Safety and Effectiveness … controlled trial; RF = radiofrequency ablation; RMD = Rolland-Morris Disability Questionnaire; SSED … Study Designs: We will use a best evidence approach38 and randomized controlled trials (RCTs) will be … controlled trials. … controlled trial/ 18. controlled clinical trial.pt. 19. randomized.ab. 20. randomly.ab. 21. trial.ab

  6. Tools for Optimizing Medication Safety (TOP-MEDS) - Final Report (pdf file)

    digital.ahrq.gov/sites/default/files/docs/citation/u19hs021093-lambert-final-report-2017.pdf
    January 01, 2017 - Similarly, data from our health literacy randomized trial is still being analyzed, but preliminary results … trial out of a longitudinal observational dataset. … Benefits from antidepressants: Synthesis of 6-week patient-level outcomes from double-blind placebo controlled … randomized trials of fluoxetine and venlafaxine. … Controlled Studies of Fluoxetine and Venlafaxine.

  7. Table 5. Evidence Supporting Emergency Department Pain Assessment for Children With Sickle Cell Disease (pdf file)

    www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/chronic/chipra-0217-section-5-table-5.pdf
    April 01, 2014 - parenteral opioids (e.g., morphine) are administered, usually with around‐the‐clock dosing or patient‐controlled … assessing evidence at the individual study level are as follows: I) Properly powered and conducted randomized … controlled trial (RCT); well‐conducted systematic review or meta‐analysis of homogeneous RCTs.

  8. Archived: Obesity in Adults: Screening and Counseling, 2003 | United States Preventive Services Taskforce

    www.uspreventiveservicestaskforce.org/uspstf/recommendation/obesity-in-adults-screening-and-counseling-2003
    November 03, 2003 - reported that their health care professional advised them to lose weight. 22 The USPSTF found no randomized … One fair-quality trial showed that a combination of intensive behavioral therapy and sibutramine led … RCTs; the internal validity of the controlled trials is of only "fair" quality. … Women's Healthy Lifestyle Project: A randomized clinical trial: results at 54 months. … Benefits of lifestyle modification in the pharmacologic treatment of obesity: a randomized trial.

  9. Comparative Effectiveness of Adjunctive Devices to Remove Thrombi or Protect Against Distal Embolization in Patients with Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention of Native Vessels (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/acs-pci-adjunctive-devices_disposition-comments.pdf
    March 01, 2012 - results write-up Although observational data was included in the report (as per methods), when randomized … trial data were available it was used to make conclusions while the observational data was provided … sentences of the referenced paragraphs were clarified so that it is now clear the data pertains to controlled … The definition of MACE was collected from each included trial and study that reported this outcome … Would this trial also feature under thrombectomy category?

  10. Draft Research Plan: Breastfeeding: Primary Care Behavioral Counseling Interventions | United States Preventive Services Taskforce

    www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/breastfeeding-interventions
    March 10, 2022 - Correctional facilities Worksites Inpatient/residential facilities Study design Randomized … , controlled trials Non-randomized studies of interventions Study geography Studies that primarily

  11. Treatment of Osteoarthritis of the Knee: An Update (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/pdf/osteoarthritis-knee-update_research-protocol.pdf
    June 15, 2016 - However, we identified at least one large recent trial on glucosamine-chondroitin that prompted us to … Physical treatments and/or weight loss: placebo-controlled, usual care-controlled, or wait list-controlled … We will limit included studies for assessment of efficacy to randomized controlled trials, with the … Assessment of Methodological Risk of Bias of Individual Studies For randomized controlled trials of … controlled trial ROB Risk of bias SF-36 36-item Short Form (used to assess quality of life) SoE Strength

  12. Statewide Implementation of Electronic Health Records (pdf file)

    digital.ahrq.gov/sites/default/files/docs/publication/uc1hs015397-bates-final-report-2008.pdf
    January 01, 2008 - A randomized controlled trial assessed the effects of academic detailing on the uptake of new EHR systems … The design of this study was a non-randomized, quasi-experimental pre-post comparison study. … To satisfy the objectives of this aim, we conducted a cluster-randomized controlled trial in three communities … In addition to this “usual care”, practice groups randomized to the experimental intervention received … controlled trial in three communities.

  13. Evidence-based Practice Center Future Research Needs (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/pdf/ongoing-studies-evidence_research.pdf
    December 01, 2010 - The metaRegister of Controlled Trials (mRCT) also administered and available though Current Controlled … The trials registries included ClinicalTrials.gov and the International Standard Randomized Controlled … Comparison of registered and published primary outcomes in randomized controlled trials. … Trials CC. metaRegister of Controlled Trials. … Trial Number mRCT metaRegister of Controlled Trials NIH National Institutes of Health PhRMA Pharmaceutical

  14. Screening for Hypertensive Disorders of Pregnancy: US Preventive Services Task Force Final Recommendation Statement (pdf file)

    www.uspreventiveservicestaskforce.org/home/getfilebytoken/LNtA2SDWjpsDwjXvsH4F5m
    April 17, 2023 - clinical trial. … Effect of frequency of prenatal care visits on perinatal outcome among low-risk women: a randomized controlled … trial. … A randomised controlled trial comparing two schedules of antenatal visits: the antenatal care project … Antenatal home blood pressure monitoring: a pilot randomised controlled trial.

  15. Showing Health Information Value in a Community Network (pdf file)

    digital.ahrq.gov/sites/default/files/docs/publication/r01hs015057-lobach-final-report-2008.pdf
    January 01, 2008 - on an international draft standard (the Health Level 7 Decision Support Service Draft Standard for Trial … controlled trial evaluating three interventions against each other and against a usual care control … controlled trial, we demonstrated that selected types of decision support can successfully enable the … Conclusions In this large randomized controlled trial, we demonstrate that decision support can be … A randomized controlled open trial of population-based disease and case management in a Medicare Plus

  16. Psn-Pdf (pdf file)

    psnet.ahrq.gov/node/49739/psn-pdf
    August 21, 2015 - With a small, cuffless tube in place, a capping trial can be performed, whereby the inner cannula is … critically ill patients undergoing mechanical ventilation: a systematic review and meta-analysis of randomized … controlled trials. … late tracheostomy placement on survival in patients receiving mechanical ventilation: the TracMan randomized … trial.

  17. One Dose, Two Errors | PSNet

    psnet.ahrq.gov/web-mm/one-dose-two-errors
    September 29, 2017 - patients with candidemia and other forms of invasive candidiasis: a patient-level quantitative review of randomized … Understanding and preventing wrong-patient electronic orders: a randomized controlled trial. … Impact of a computerized clinical decision support system on reducing inappropriate antimicrobial use: a randomized … controlled trial.

  18. Disposition of Comments Report for Allergen-Specific Immunotherapy for the Treatment of Allergic Rhinoconjunctivitis and/or Asthma (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/asthma-immunotherapy-2010_disposition-comments.pdf
    January 01, 2010 - This paper did had 3 arms in this study and per Skoner’s article, the patients were randomized into … you for your comment 49 Peer Reviewer #2 General This report presents a systematic review of randomized … controlled trials of subcutaneous and sublingual immunotherapy. … As the review contained only randomized controlled trials, real world effectiveness does not seem to … trial) Thank you for your comment.

  19. Heart-Failure-Transition-Care Executive (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/heart-failure-transition-care_executive.pdf
    May 01, 2014 - For caregiver burden and self-care burden outcomes, nonrandomized controlled trials or prospective … MLWHFQ = Minnesota Living With Heart Failure Questionnaire; PRO = patient-reported outcome; RCT = randomized … controlled trial; SOE = strength of evidence. … Randomized, controlled evaluation of short- and long-term benefits of heart failure disease management … Transitional care of older adults hospitalized with heart failure: a randomized, controlled trial.

  20. Executive Summary_Systematic Review: Psychosocial and Pharmacologic Interventions for Disruptive Behavior in Children and Adolescents (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/disruptive-behavior-disorders-research-executive-summ.pdf
    April 01, 2025 - PICOTS = populations, interventions, comparators, outcomes, timing, setting, and study design; RCT = randomized … controlled trial Literature searches. … Checklist; CI = confidence interval; ECBI = Eyberg Child Behavior Inventory; MD = mean difference; RCT = randomized … controlled trial; SMD = standardized mean difference; SOE = strength of evidence; TAU = treatment as
SHARE:
Facebook Twitter Print Facebook Share

Similar Terms:

Search the AHRQ Archive

Information and reports more than 5 years old may be found in the AHRQ Archive site.

Search Archive

Search Within A Specific AHRQ Site

Click to show only results for the selected site.

psnet.ahrq.gov (2602)

effectivehealthcare.ahrq.gov (1523)

digital.ahrq.gov (1115)

www.uspreventiveservicestaskforce.org (1014)

www.ahrq.gov (836)

integrationacademy.ahrq.gov (25)

cdsic.ahrq.gov (19)

hcup-us.ahrq.gov (12)

meps.ahrq.gov (5)

cds.ahrq.gov (4)

datatools.ahrq.gov (1)

pso.ahrq.gov (1)

qualityindicators.ahrq.gov (1)