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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 - Further, poor study reporting can make important aspects of study design
and conduct unclear. … Quality has been defined as “the
extent to which all aspects of a study’s design and conduct can be … Poor or Inadequate Reporting
In theory, risk of bias focuses on the design and conduct of a study. … EPC reviews have varied in their treatment of reporting of study design and conduct. … Bias arising from conduct for RCTs are similar to bias for other designs.
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effectivehealthcare.ahrq.gov/sites/default/files/assessing-the-risk-of-bias_draft-report.pdf
June 02, 2011 - o Assess risk of bias based on study design and conduct rather than reporting. … o Conduct sensitivity analyses, when appropriate, for the body of evidence to evaluate whether
source … Taxonomy of core biases in the Cochrane Handbook
3
Types of Bias Related
to Conduct of the
Study … Although new standards on reporting
seek to improve reporting of study design and conduct,
15-19 … Use assessment
of risk of bias in
synthesis of
evidence
Conduct preplanned analyses
Consider
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/integrating-evidence_methods.pdf
February 01, 2015 - As with all guidance for the conduct of systematic reviews,
we found very little evidence on which to … However, review authors may wish to conduct a new quantitative
synthesis (of all studies, from prior … As with RoB, concerns with the SOE assessment may prompt a review team to conduct all SOE
assessments … For instance, it is not known if
full comprehensive searches, as we conduct for primary studies, are … When is it okay not to add new studies (or conduct a search for new studies)?
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/introduction.ppt
January 01, 2010 - The conduct and synthesis of research comparing the benefits and harms of different interventions and … Research Reviews for a Variety of Purposes
Evidence-based Practice Centers Conduct Research Reviews … Other EPCs may still conduct reviews in these areas through other funding mechanisms. … The modules are not intended to be a comprehensive course for learning how to conduct a systematic review … Often it is necessary to conduct the search and consider what evidence is available to determine how
-
effectivehealthcare.ahrq.gov/sites/default/files/introduction.ppt
January 01, 2010 - The conduct and synthesis of research comparing the benefits and harms of different interventions and … Research Reviews for a Variety of Purposes
Evidence-based Practice Centers Conduct Research Reviews … Other EPCs may still conduct reviews in these areas through other funding mechanisms. … The modules are not intended to be a comprehensive course for learning how to conduct a systematic review … Often it is necessary to conduct the search and consider what evidence is available to determine how
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/transparency-mental-health_research.pdf
January 01, 2017 - EPCs systematically review the relevant scientific
literature on topics assigned to them by AHRQ and conduct … information on not just outcomes of these complex interventions: it requires
information on study conduct … For included studies with limited or no information on study processes and conduct in
clinicaltrials.gov … What barriers did you experience or anticipate in using registries to make information on study conduct … Your experience of study conduct and processes may be valuable to others attempting a similar strategy
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-research-report-integrating-health-system-data.pdf
April 01, 2020 - Health systems may also conduct their own de novo research to address
evidence gaps identified in reviews … CEP was then asked to conduct a series of systematic reviews to identify risk
factors for poor outcomes … Inform Strength, Application, or Implementation of Evidence
During the conduct of the review itself, … CEP was
asked to conduct a systematic review of patient outcomes in the relevant published clinical … Update the Review
Health systems could conduct de novo research to address evidence gaps identified
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/antipsychotics-children-surveillance-150120.pdf
October 01, 2014 - Quetiapine monotherapy in adolescents with bipolar
disorder comorbid with conduct disorder. … Quetiapine monotherapy in adolescents with bipolar disorder
comorbid with conduct disorder. … Clozapine in severe conduct disorder. … We also performed two meta-analyses for conduct problems. … ' Parent Rating Scale - Conduct Problem subscale (CPRS-CP).
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-bias-individual-studies_methods.pdf
March 01, 2012 - o Assess risk of bias based on study design and conduct rather than reporting. … o Conduct sensitivity analyses, when appropriate, for the body of evidence to evaluate
whether poor … A key construct,
however, is that risk-of-bias assessments judge whether the design and conduct of the … One source defines quality as “the extent to which all aspects of a study’s
3
design and conduct … Although new standards on reporting
seek to improve reporting of study design and conduct,25-29 EPC
-
effectivehealthcare.ahrq.gov/products/distributed-network-blueprint/research
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/registries-guide_executive.pdf
April 01, 2007 - The
Common Rule is the uniform set of regulations on
the ethical conduct of human subjects research from … Institutions that conduct research agree to comply
with the Common Rule for federally funded research … The term “quality” can be applied to
registries to describe the confidence that the design,
conduct, … For example, they would
be increased for sites that appear to be having difficulty in study conduct … Analysis
• Loss to followup is characterized at key stages during the conduct of the study.
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/disruptive-behavior-disorders-research-executive-summ.pdf
April 01, 2025 - of Children’s Health (N=114,476 children aged 3-17), the prevalence of
current disruptive behaviors/conduct … diagnosed with a disruptive behavior disorder (DBD), such as
oppositional defiant disorder (ODD), conduct … Diagnosing
conduct problems of children and
adolescents in residential treatment. … Diagnostic bias and
conduct disorder: Improving culturally
sensitive diagnosis.
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-270-bimp-disposition-comments.pdf
September 18, 2024 - Given education’s special status, we did not conduct
targeted meta-analyses of all studies that utilized … complexity of
categorizing behavioral interventions
and the attempt to classify these in
order to conduct
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/thromboembolism-update_research-protocol.pdf
February 17, 2016 - Methods
The Evidence-based Practice Center (EPC) will conduct the review based on a systematic
review … We expect to conduct random effects model meta-analyses of comparative studies, if they
are sufficiently … To address Key Question 5, we plan to conduct a network meta-analysis of RCTs for risk
of DVT and of … The exact methodology to conduct the network meta-analysis has not yet been
determined, but we will … We
expect to conduct 12 analyses.
-
effectivehealthcare.ahrq.gov/sites/default/files/protocol-social-isolation.pdf
January 01, 2013 - Reviews must search more than one database, pre-define their inclusion
criteria, and conduct an assessment … We will not
conduct a meta-analysis or do a formal process to grade the strength of evidence.
-
effectivehealthcare.ahrq.gov/products/distributed-network-safety/research
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/ped-mindfulness-protocol-amended.pdf
September 25, 2024 - Institute (PCORI), which contracted with the Agency for Healthcare Research and Quality
(AHRQ) to conduct … to Identify Relevant Studies to Answer the Key Questions
(UPDATED):
Literature Databases: We will conduct … To ensure uniformity in screening criteria
application among investigators, we will conduct a norming … Our decision to conduct a quantitative synthesis depends on the number of studies,
population, research … To address potential clinical heterogeneity, we plan to conduct separate analyses for individuals at
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/asthma-nitric-oxide_research-protocol.pdf
September 06, 2016 - Methods
To conduct this systematic review, the EPC will follow the established methodologies as
outlined … In addition, we will search relevant systematic reviews and meta-analysis and conduct
reference mining … To further explore heterogeneity, we plan to conduct subgroup analyses based on factors
listed in Section … We will conduct sensitivity analyses to evaluate robustness of our
findings by excluding studies with … Technical Experts do not conduct analysis of any kind
nor do they contribute to the writing of the report
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-273-anal-cancer-disposition-comments.pdf
August 20, 2024 - Riechelmann
Discussion and
Conclusions
“Large prospective research studies are difficult to conduct … South Africa)
So, I would edit the sentence as:
“Large prospective research studies are difficult to conduct
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/acs-pci-adjunctive-devices_research-protocol.pdf
July 01, 2010 - We will conduct a computerized literature search of the Cochrane Library and
MEDLINE databases for both … For each outcome, we
will conduct separate analyses of studies and compare each individual adjunctive … We will conduct separate analyses for studies that enrolled patients
http://www.effectivehealthcare.ahrq.gov … We will conduct meta-
analyses when two or more RCTs that are adequate for data pooling are available … heterogeneity (both clinical and methodological) on the
conclusions of our meta-analysis, we will conduct