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www.uspreventiveservicestaskforce.org/home/getfilebytoken/RkowkNFvCYh9hMnEBcCkGh
May 01, 2004 - Information on
randomization, maintenance of comparable groups,
attrition, and analysis was dually reviewed … • Analysis: adjustment for potential confounders
for cohort studies, or intention-to-treat analysis … In addition, for
RCTs, intention-to-treat analysis is used. … Intention-
to-treat analysis is done for RCTs. … For RCTs,
intention-to-treat analysis is lacking.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/ER_LzXdmdRcZ463r4UrGtz
September 01, 2005 - Genetic counseling includes ele-
ments of counseling; risk assessment; pedigree analysis;
and, in some … Family history and
the risk of breast cancer: a systematic review and meta-analysis. … BRCA1 sequence analysis in women at high risk for susceptibility
mutations. … Risk factor analysis and implications for genetic testing. JAMA. 1997;
278:1242-50. … BRCA1
and BRCA2 mutation analysis of 208 Ashkenazi Jewish women with ovarian
cancer.
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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/breast-cancer-medications-for-risk-reduction
September 03, 2019 - This analysis was performed using PROC NLMIXED in SAS version 9.4 (SAS Institute Inc). … Results of the meta-analysis for KQ3 are summarized in Table 3 . … Quantifying heterogeneity in a meta-analysis. … A likelihood approach to meta-analysis with random effects. … b Number of trials included in meta-analysis.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/vv5kXtX5QDg2948gog66pd
December 07, 2021 - Data Synthesis and Analysis
For all KQs, the overall quality of evidence was rated “good,” “fair,”
or … For topical fluo-
ride, random-effects meta-analysis was performed to summarize the
likelihood of incident … Acquisition, analysis, or interpretation of data: All
authors. … Statistical analysis: Chou, Dana, Fu.
Obtained funding: Chou. … Quantifying
heterogeneity in a meta-analysis.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/oPmYxryXGu2occANaReagc
August 01, 2022 - Network Meta-analysis
The network meta-analysis (53 included studies) used a mixed-
treatment comparison … Acquisition, analysis, or interpretation of data: All
authors. … Meta-analysis in clinical
trials. … Metaprop: a Stata
command to perform meta-analysis of binomial
data. … Analysis of factors
influencing diagnostic accuracy of T-SPOT.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/mf27sR5jgcrqcaY9t8d8Jt
April 04, 2022 - Diagnostic Accuracy Pooled Analyses: Sensitivity and Specificity
Pooled analysis
No. of
trials
No. … Medical Treatment vs Placebo/No Treatment, Pooled Analyses
Analysis
No. of
trials No. … Statistical analysis: Chou, Selph, Blazina, Fu.
Obtained funding: Chou, Bougatsos, Jonas. … Quantifying
heterogeneity in a meta-analysis. … Analysis of ganglion cell complex and retinal nerve
fiber layer thickness in glaucoma diagnosis.
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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/prevention-of-human-immunodeficiency-virus-hiv-infection-pre-exposure-prophylaxis
June 11, 2019 - Random-effects meta-analysis of inconsistent effects: a time for change. … HIV pre-exposure prophylaxis in transgender women: a subgroup analysis of the iPrEx trial. … The area of each square represents theweight given to the study in the meta-analysis. … The area of each square represents the weight given to the study in the meta-analysis. … a For KQ1 and KQ5, number of participants included in analysis.
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www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/prevention-of-human-immunodeficiency-virus-hiv-infection-pre-exposure-prophylaxis-june-2019
June 11, 2019 - Random-effects meta-analysis of inconsistent effects: a time for change. … HIV pre-exposure prophylaxis in transgender women: a subgroup analysis of the iPrEx trial. … The area of each square represents theweight given to the study in the meta-analysis. … The area of each square represents the weight given to the study in the meta-analysis. … a For KQ1 and KQ5, number of participants included in analysis.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/p6k4ooduXN8RQoVGS9H5Sx
March 01, 2011 - Studies were pooled using random-effects meta-analysis. … f Baseline smokers were excluded from the analysis (specific numbers not
reported). … g Generalized estimating equation analysis indicated no significant differences
between groups. … Acquisition, analysis, or interpretation of data: All
authors. … Statistical analysis: Selph, Patnode, Chou.
Obtained funding: Chou.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/dKPBY-h5PbactdPHgVHbz_
June 01, 2003 - Similar results were reported after
subjects assigned to sunscreen were excluded from
the analysis. … Frieling UM, et al.4 Subgroup analysis of PHS; excluded
data from 187 subjects with diagnosis
of NMSC … Also, subgroup analysis of PHS defined
by baseline characteristics of subjects. … Albanes D, et al.9 Supplemental analysis of ATBC data on
effect of alpha-tocopherol and beta-
carotene … Virtamo J, et al.10 Supplemental analysis of ATBC data on
effect of alpha-tocopherol and beta-
carotene
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/sZN5HHS8w5Sar6bBPabsaB
June 01, 2008 - A meta-analysis of 3 other studies of orl-
istat produced similar results (37). … Screening for type 2 diabetes mellitus: a cost-effectiveness analysis. … A meta-analysis. CMAJ. 2007;176:649-54. [PMID: 17325332]
128. … Long-term risk of cardiovascular
events with rosiglitazone: a meta-analysis. … Meta-analysis: pharmacologic treatment of obesity. Ann Intern Med. 2005;142:
532-46.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary23/diabetes-mellitus-type-2-in-adults-screening-2008
June 15, 2008 - A meta-analysis of 3 other studies of orlistat produced similar results 37 . … Meta-analysis in clinical trials. Control Clin Trials 1986;7:177-88. … Screening for type 2 diabetes mellitus: a cost-effectiveness analysis. … A meta-analysis. CMAJ 2007;176:649-54. … Statin-related adverse events: a meta-analysis. Clin Ther 2006;28:26-35.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/iron-deficiency-anemia-in-pregnant-women-screening-and-supplementation
August 20, 2024 - For iron deficiency and iron deficiency anemia, stratified analysis by country HDI category and dose … AHRQ staff provided project oversight, reviewed the report to ensure that the analysis met methodological … Random-effects meta-analysis of inconsistent effects: a time for change. … Prenatal anemia and postpartum hemorrhage risk: a systematic review and meta-analysis. … stratified by country showed similar results for very high HDI countries, but results of the analysis
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/3HxQuXnyqHpUKNqjB7hWBw
September 01, 2005 - The type of mutation analysis required depends on
family history. … BRCA1 sequence analysis in women at high risk for susceptibility
mutations. … Risk factor analysis and implications for genetic testing. JAMA. 1997;
278:1242-50. … Analysis: adjustment for potential confounders for cohort
studies, or intention-to-treat analysis for … In our analysis, we assume P�D�� is
fixed.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/vitamin-d-and-calcium-to-prevent-fractures-preventive-medication-2013
February 15, 2013 - Scope of Review
The USPSTF used 2 systematic evidence reviews and an updated meta-analysis on vitamin … An individual patient data meta-analysis 8 published after the USPSTF's review included 31,022 persons … The meta-analysis concluded that fractures may be reduced for persons taking higher doses of vitamin … A pooled analysis of vitamin D dose requirements for fracture prevention. … Effect of calcium supplements on risk of myocardial infarction and cardiovascular events: meta-analysis
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www.uspreventiveservicestaskforce.org/uspstf/draft-update-summary/lung-cancer-screening1
July 01, 2020 - Recommendation Statement
Supporting Evidence
Related Resources & Tools
Draft Evidence Review
Draft Decision Analysis
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/breastfeeding-counseling-2003
July 01, 2003 - A meta-regression analysis of the available randomized controlled trials of breastfeeding interventions … The purpose of this analysis was to assess the independent effects of breastfeeding education, ongoing … In pooled analysis, education did not significantly increase breastfeeding duration at 4 to 6 months … In the meta-analysis conducted for the USPSTF, 1 the independent effect of support alone on breastfeeding … In pooled analysis, the combined effects of education and support significantly increased breastfeeding
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/8YfPLRoMwTeaDgxJdYnYbb
September 24, 2019 - Details of the data
analysis methods are included in the full report. … analysis underpow-
ered for evaluating this rare outcome. … Acquisition, analysis, or interpretation of data: All
authors. … Quantifying
heterogeneity in a meta-analysis. … Bias in meta-analysis detected by a simple,
graphical test.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/low-dose-aspirin-use-for-the-prevention-of-morbidity-and-mortality-from-preeclampsia-preventive-medication
September 26, 2019 - Study Designs
KQs 1, 2 (Efficacy): Randomized, controlled trials; individual participant data meta-analysis … Harms): Randomized, controlled trials; comparative cohort studies; or individual participant data meta-analysis
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/UXw277rnvJ8e_Dfsh4V3K3
July 26, 2022 - Acquisition, analysis, or interpretation of data: All
authors. … Statistical analysis: Patnode, Redmond.
Obtained funding: Patnode. … The Handbook of Research
Synthesis and Meta-Analysis. 2nd ed. … Bias in meta-analysis detected by a
simple, graphical test. … Comparison of two methods to detect
publication bias in meta-analysis.