-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/venous-ulcers-treatment-future_research.pdf
January 01, 2014 - The other trial (NCT01567150)
is an ongoing randomized controlled trial that evaluates wound protease … • Study Design: A randomized controlled trial would be best to minimize bias and
strengthen internal … • Study Design: The best design would be a prospective, randomized, double-blind
controlled trial. … • Study design: The best design is a randomized controlled trial. … The other trial
(NCT01567150) is an ongoing randomized controlled trial that evaluates wound protease
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/COVID-19-pharmaceutical-treatments.pdf
December 23, 2023 - non-serious
adverse events,
effectiveness outcomes,
Timing No restriction NA
Study
Design
Randomized … controlled trials, controlled
clinical trials, observational studies with
a comparison group, case-control … reported in
abbreviated format only
(e.g., conference abstract
rather than in a journal
publication, trial … following data will be abstracted
• Study identifier (author) and publication year
• Study design
Randomized … Controlled Trial (RCT)
Controlled Clinical Trial
Retrospective cohort
Prospective cohort
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/continuous-outcomes-quantitative-synthesis_methods.pdf
March 01, 2011 - If a cluster randomized trial reported an SE that failed to account for this correlation,
the simplest … A Worked Example
For a cluster randomized trial, suppose that the SE of the mean difference is calculated … Understanding
controlled trials: baseline imbalance in
randomised controlled trials. … A substantial and confusing variation exists
in handling of baseline covariates in
randomized controlled … Assessing the impact of attrition in
randomized controlled trials.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/skin-substitute_0.pdf
October 03, 2019 - This includes review organizations, clinical trial registries, regulatory
agencies, and Google. … FDA, Health Canada, and other controlled
vocabularies used to index biomedical literature. … comparison studies) if preliminary searches identify insufficient evidence (<5 randomized
controlled … controlled trial'/de OR random*:ti)
S11 Limit to
Systematic Reviews
S8 AND ('systematic review' … controlled
trials (RCTs) or individual RCTs.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/atypical-antipsychotics-off-label-update_disposition-comments.pdf
September 01, 2011 - , placebo-controlled trial. … Quetiapine monotherapy in
chronic posttraumatic stress disorder: A randomized, double-blind, placebo-controlled … A randomized, double-blind,
placebocontrolled add-on trial of quetiapine in outpatients with bipolar … A randomized, double-blind, placebo-controlled pilot
study of quetiapine in outpatients with bipolar … , placebo-controlled trial.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/plasma-cell-dyscrasias-sflc-assay-future_research.pdf
September 01, 2012 - A randomized controlled trial (RCT) would be ideal in all three cases,
since RCTs inherently would yield … Abbreviations: PCD=plasma cell dyscrasia, RCT = randomized controlled trial, SFLC=serum free light chain … Abbreviations: PCD=plasma cell dyscrasia, RCT = randomized controlled trial, SFLC=serum free light chain … Abbreviations: PCD=plasma cell dyscrasia, RCT = randomized controlled trial, SFLC=serum free light chain … Abbreviations: PCD=plasma cell dyscrasia, RCT = randomized controlled trial, SFLC=serum free light chain
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/transparency-omega-3_research-protocol.pdf
September 02, 2016 - controlled trials/
60. exp Randomized Controlled Trials as Topic/
61. exp random allocation/
62. … [mp=ti, ot, ab, nm, hw, kw, kf, px, rx, ui, an, tx, sh, ct, bt, id, cc]
26. exp randomized controlled … method/
30. exp single-blind method/
31. randomized controlled trial.pt.
32. clinical trial.mp … AND controlled AND trial OR 'randomization' OR 'single blind
procedure' OR 'double blind procedure' … AND controlled AND trial OR 'randomization' OR 'single blind
procedure' OR 'double blind procedure'
-
effectivehealthcare.ahrq.gov/sites/default/files/worker-health_executive.pdf
April 01, 2016 - controlled trial (United States). … Improving
the prevention and control of hazardous substance exposures: a
randomized controlled trial … Integrated health programme: a workplace
randomized controlled trial. … Improving subjective
health at the worksite: a randomized controlled trial of stress
management training … controlled
trial.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/diabetic-neuropathy_research-protocol.pdf
May 09, 2016 - controlled trials, non-randomized studies with a concurrent comparison
group
6
! … Timing: 3 weeks or more of follow up
Study design:
• Parallel or crossover randomized controlled … Randomized controlled trials, at least 10
patients, non-randomized studies with a
concurrent comparison … Randomized controlled trials and nonrandomized studies will be analyzed separately. … Randomized control trial of topical clonidine
for treatment of painful diabetic neuropathy.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/risk-cardiovascular-disease.pdf
January 01, 2023 - controlled trials
• Nonrandomized controlled trials,
including quasi-experimental and
controlled … controlled trial; TC = total cholesterol; U.S. = United States
B. … controlled trials. … trial. … Risk Of Bias In Non-
randomized Studies - of Exposure (ROBINS-E). ROBINS-E tool; 2023.
34.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/epilepsy-medicine_surveillance.pdf
August 01, 2012 - Several markers of epilepsy control were used in
randomized controlled trials to compare newer
versus … Many of these
controlled clinical trials used a crossover design or
randomized patients to either an … randomized controlled trial.pt.
2. controlled clinical trial.pt.
3. randomized.ab.
4. … Several markers of epilepsy control were used in
randomized controlled trials to compare newer versus … Many of these controlled clinical trials used a
crossover design or randomized patients to either an
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/epilepsy-medicine_surveillance.pdf
August 01, 2012 - Several markers of epilepsy control were used in
randomized controlled trials to compare newer
versus … Many of these
controlled clinical trials used a crossover design or
randomized patients to either an … randomized controlled trial.pt.
2. controlled clinical trial.pt.
3. randomized.ab.
4. … Several markers of epilepsy control were used in
randomized controlled trials to compare newer versus … Many of these controlled clinical trials used a
crossover design or randomized patients to either an
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/antidepressants-update_executive.pdf
December 01, 2011 - Randomized controlled trials (RCTs) of at least 6
weeks’ duration and in adult study populations were … Insomnia
Six head-to-head trials (all fair quality) and one
placebo-controlled trial provide limited … Results from one good placebo-controlled trial showed no
difference between fluoxetine and placebo. … Key Question
IR Immediate release
MDD Major depressive disorder
NNT Number needed to treat
RCT Randomized … controlled trial
SRC Scientific Resource Center
SR Sustained release
SSNRI Selective serotonin norepinephrine
-
effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/deficit-hyperactivity-protocol.pdf
November 01, 2021 - controlled trial. … , controlled trial. … controlled trial[pt] OR controlled clinical
trial[pt] OR randomized[tiab] OR randomised[tiab] OR randomization … controlled trial[pt] OR controlled clinical trial[pt] OR randomized[tiab]
OR randomised[tiab] OR randomization … controlled trial[pt] OR controlled clinical trial[pt] OR randomized[tiab]
OR randomised[tiab] OR randomization
-
effectivehealthcare.ahrq.gov/sites/default/files/s5.pdf
October 01, 2007 - controlled trials (RCTs, using experimental de-
signs that may limit generalizability) or purely observational … Cluster randomized trials are especially valuable for
evaluating outcomes under conditions of actual … “Delayed de-
sign” approaches invoke randomized communities and clus-
ters of physician practices (such … Cluster randomized trials:
opportunities and barriers identified by leaders of eight health plans. … trial results.
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/cesarean-birth_research.pdf
January 01, 2020 - To identify currently
funded or recently completed randomized controlled trials intended to reduce use … controlled trial
Note: Numbers in circles represent the position of Key Questions in the intervention … controlled trial[pt] OR controlled clinical trial[pt] OR random allocation[mh] OR double-blind
method … [mh] OR single-blind method[mh] OR clinical trial[pt] OR "clinical trial"[tiab] OR random[tiab] OR
randomized … trial” OR random OR randomized OR randomly OR
controlled OR control OR controls OR “interrupted time
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/fecal-incontinence_research-protocol.pdf
November 30, 2014 - Study designs • Published systematic reviews, randomized clinical trials (RCTs), nonrandomized
controlled … KQ = key question; RCT = randomized controlled trial
B. … controlled trial
TBI Traumatic brain injury
VII. … controlled trials as topic/ (91978)
34 randomized controlled trial/ (370164)
35 random allocation … (88103)
44 randomized controlled trial.pt. (370164)
45 multicenter study.pt. (169875)
46 clinical
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/cystic-fibrosis-hgh_executive.pdf
October 01, 2010 - included in the Key
Question 3 evaluation if they were (1) conducted in
patients with CF; (2) either randomized … Quantitative Analysis
Randomized controlled trials and prospective cohort
studies were pooled together … In the one available
controlled trial, no change in FEV1 Z-score occurred in
patients receiving rhGH … In one controlled trial, mean
Tanner stage improved regardless of gender, and in an
analysis of three … Clinical Trials
• We believe that a large, multicenter, randomized,
placebo-controlled trial should
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/kidney-stone-prevention_disposition-comments.pdf
July 26, 2012 - The authors
only included randomized controlled trials. … The authors
only included randomized controlled trials. … Peer Reviewer
#2
Discussion There is a clear and obvious need for well done randomized
controlled … There is a
clear and obvious need for well done randomized controlled
trials comparing treatments versus … Peer Reviewer
#2
General The authors report on a meta-analysis of randomized controlled
trials examining
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/evidence-summary-cer-200-post-acs-depression.pdf
November 01, 2017 - Key Question 2 evidence summary
Number of randomized clinical trials: 4
Number of patients: 3,119
Men … controlled trial; ROB=risk of bias; SMD=standardized mean difference;
SOE=strength of evidence
6 … cardiovascular event; MCS=mental component summary; MI=myocardial infarction; NR=not reported; RCT=randomized … controlled trial; ROB=risk of bias; SF-12=Short Form Health Survey; SMD=standardized mean difference … controlled trial; ROB=risk of bias; SF-12=Short Form
Health Survey; SMD=standardized mean difference