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effectivehealthcare-admin.ahrq.gov/sites/default/files/cer-239-acute-migraine-evidence-summary.pdf
December 01, 2020 - Healthcare Research and Quality Methods Guide for Effectiveness and
Comparative Effectiveness Reviews.7 The reporting … complies with the Preferred
Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statements … Preferred reporting items for systematic
reviews and meta-analyses: the PRISMA
statement.
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effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cad-women-treatment_executive.pdf
August 01, 2012 - these findings
separately (i.e., reporting bias). … We excluded 355 articles
due to lack of sex-specific reporting of the study results,
which resulted … Figure C presents a
graph of the number of articles reporting data on women
per year. … Reporting bias in
these publications therefore resulted in selection bias in
this review. … There was also variable reporting
on the implementation of optimal medical therapy.
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effectivehealthcare-admin.ahrq.gov/sites/default/files/wysiwyg/pdf/ped-mindfulness-protocol-amended.pdf
September 25, 2024 - Although we will assess selective outcome reporting, we will not
incorporate it in the overall risk … of bias rating because the EPC strength of evidence (SOE) system
places it in the Reporting Bias domain … Reporting bias. … Reporting bias will be addressed by examining the funding source of included
studies, the direction … and magnitude of effects identified in included studies, possible selective
10
outcome reporting
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effectivehealthcare-admin.ahrq.gov/products/type-2-diabetes-medications-update/research-protocol
December 01, 2019 - The abstract review phase was designed to identify studies reporting the effects of oral diabetes medications … comparison groups; appropriate measurement of outcomes; appropriate statistical and analytic methods and reporting … ; no reporting errors; a low dropout rate; and clear reporting of dropouts. … They had serious errors in design, analysis, or reporting; large amounts of missing information; or discrepancies … in reporting. 14
In the initial 2007 CER, we did not assess the quality of observational studies
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effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/economic-evaluation-tools_research.pdf
October 01, 2012 - Number of Citations Through March 2012 That Cited Published Checklists on the
Conduct and Reporting … Number of citations through March 2012 that cited published checklists on the conduct
and reporting … Recommendations for
reporting cost-effectiveness analyses. … Recommendations for reporting cost-
effectiveness analyses. … Recommendations for reporting cost-effectiveness
analyses.
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effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/antipsychotics-children-update_research-protocol.pdf
December 04, 2015 - Moreover, to enhance reporting
on subgroups the previous KQ on subgroups has been integrated into the … We will also not assess
selective outcome reporting at the study level, since this will be considered … outcome reporting bias, and selective analysis reporting bias; this will only be assessed
for evidence … for individual
studies and reporting patterns across studies. … To assist with publication/reporting bias
assessments, we will seek abstracts (publication bias only
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effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cer-217-infertility-evidence-summary.pdf
May 01, 2019 - The ability to compare the effectiveness of
treatments would be enhanced by greater
consistency in reporting … of outcomes, particularly
live birth rates, as well as reporting of diagnosis-
specific outcomes for … Leaving
aside any issues related to differences in study
oversight or reporting, the populations of … The Society for Assisted Reproductive Technology
Clinic Outcome Reporting System (SART CORS)
and the … Recently the
database methods have changed and now they
are publicly reporting the cumulative success
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effectivehealthcare-admin.ahrq.gov/sites/default/files/wysiwyg/pdf/child-growth-development-outcomes-protocol.pdf
August 19, 2024 - Items for Systematic reviews and Meta-Analyses)
guidelines for reporting. … The aggregate risk of bias
across individual studies reporting an outcome is considered. … • Reporting bias (suspected or undetected)
o This describes publication bias, selective outcome reporting … , and selective
analysis reporting. … The PRISMA 2020 statement: an updated
guideline for reporting systematic reviews.
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effectivehealthcare-admin.ahrq.gov/products/improved-cancer-outcomes/protocol
October 01, 2021 - that did not report outcomes and analyses in the published literature to help assess publication and reporting … bias: selective reporting of outcomes
Data Synthesis
We will organize the Results by Key Question … For outcomes found to have at least moderate or high strength of evidence, we will evaluate reporting … bias by examining the potential for publication bias, selective outcome reporting bias, and selective … analysis reporting bias by comparing reported results with those mentioned in the methods section and
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effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/type-2-diabetes-medications-update_research-protocol.pdf
April 06, 2010 - The abstract review phase was designed to identify studies reporting the effects of oral
diabetes medications … comparison groups; appropriate measurement of outcomes;
appropriate statistical and analytic methods and reporting … ; no reporting errors; a low
dropout rate; and clear reporting of dropouts … They had serious errors in design, analysis, or reporting; large amounts of
missing information; or … discrepancies in reporting.14
In the initial 2007 CER, we did not assess the quality of observational
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effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/atrial-fibrillation-ablation_executive.pdf
July 01, 2009 - It found a higher proportion of
patients treated with RFA than patients treated with
medical therapy reporting … comparison groups; appropriate measurement of outcomes; appropriate
statistical and analytic methods and reporting … ; no reporting errors; < 20% dropout rate; clear reporting of dropouts;
and no obvious bias. … These studies have serious errors in design, analysis, or
reporting; large amounts of missing information … ; or discrepancies in reporting.
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/uterine-fibroids_research-protocol.pdf
March 01, 2016 - Studies reporting only outcomes
related to healthcare delivery (e.g., costs, access) will not be included … Studies reporting only intermediate
outcomes will not be included. … If we are
unable to resolve a discrepancy in the reporting of data from a publication we may
contact … We will assess reporting bias of randomized
controlled trials by examining outcomes of trials as reported … Preferred reporting items for systematic review and
meta-analysis protocols (PRISMA-P) 2015: elaboration
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/cerebral-palsy-feeding_research-protocol.pdf
June 12, 2012 - Risk of selection, reporting, and other bias are assessed in the Quality Assessment Form Part I. … Bias
Selective
State how the possibility of selective
outcome reporting was examined by the … Reporting bias due to
selective outcome
reporting. … Risk of selection, reporting, and other bias are assessed in the Quality Assessment Form Part I. … Reporting
bias
Are the potential outcomes, including harms, pre-specified by the
researchers?
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effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/kidney-stone-prevention_executive.pdf
March 01, 2013 - Though definitions of
biochemical abnormalities utilized in trials reporting
appeared roughly similar … • The one trial reporting stated that no participants
withdrew due to adverse events.42
• Neither … Other adverse
events reporting was poor. … • Other than stone recurrence, there was minimal trial reporting
of clinical outcomes. … Though definitions
of biochemical abnormalities utilized in trials reporting
appeared roughly similar
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effectivehealthcare-admin.ahrq.gov/products/field-triage-glascow/research-protocol
March 01, 2020 - They may have a serious or "fatal" flaw or set of flaws in design, analysis, or reporting; large amounts … of missing information; or discrepancies in reporting. … , or unknown/not applicable)
Directness (direct or indirect)
Precision (precise or imprecise)
Reporting … based on whether primary outcomes are pre-specified and reported and if there is evidence of selective reporting … of clinical trials registries and will assess for differences between protocols and publications in reporting
-
effectivehealthcare-admin.ahrq.gov/products/bipolar-disorder-treatment/research-protocol
December 01, 2019 - Studies reporting treatment for side effects or treatment harms will be retained if they report measures … The potential for reporting bias, when assessed, will be evaluated by the potential for publication bias … , selective outcome reporting bias, and selective analysis reporting bias. … exp product surveillance, postmarketing/
exp adverse drug reaction reporting systems/
exp clinical … Are reports of the study free of suggestion of selective outcome reporting?
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effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/juvenile-arthritis-dmards_executive.pdf
September 01, 2011 - High
variability across studies in the ascertainment
and reporting of adverse events preclude valid … Recently published
studies of adverse event reporting databases provide
indirect evidence that suggests … • Reporting of adverse events. … There is a need for
standardized definitions for, and systematic
ascertainment and reporting of, adverse … across studies; nonsystematic methods of
ascertaining adverse events; nearly universal lack of
standard reporting
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/acs-pci-adjunctive-devices_research-protocol.pdf
July 01, 2010 - comparison groups;
appropriate measurement of outcomes; appropriate statistical
and analytic methods and reporting … ; no reporting errors; less
than 20 percent dropout; and clear reporting of dropouts. … They have
serious errors in design, analysis, or reporting; large amounts
of missing information; or … discrepancies in reporting.
-
effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/gerd_executive.pdf
September 01, 2011 - Studies reporting pH results also
demonstrated outcomes favoring surgically treated
patients. … symptoms: a better range of complete
resolution in cough (13 to 96 percent in 11 out of 13
studies reporting … outcome) and laryngeal symptoms
(64 to 94 percent in 5 out of 8 studies reporting
outcome) compared … with asthma (0 to 64 percent in 3
out of 7 studies reporting outcome). … A meta-analysis of data from 4 RCTs reporting mean
cough scores at the end of the trial in 109 participants
-
effectivehealthcare-admin.ahrq.gov/products/antiplatelet-treatment/research-protocol
December 01, 2019 - Key Questions 1a and 2a (analytic validity):
Single- or multiple-laboratory studies reporting on … exclude editorials, commentaries, narrative reviews, letters to the editor, and other manuscripts not reporting … For example, for studies reporting modification of the CYP2C19 effect by PPIs, we will require the reporting … ; no reporting errors; clear reporting of dropouts and a dropout rate less than 20 percent; and no apparent … These studies have serious errors in design, analysis, or reporting and contain discrepancies in reporting