C
Christian Gluud
Researcher at Copenhagen University Hospital
Publications - 767
Citations - 49844
Christian Gluud is an academic researcher from Copenhagen University Hospital. The author has contributed to research in topics: Clinical trial & Randomized controlled trial. The author has an hindex of 98, co-authored 732 publications receiving 43455 citations. Previous affiliations of Christian Gluud include Cochrane Collaboration & Panum Institute.
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Mortality in randomized trials of antioxidant supplements for primary and secondary prevention: Systematic review and meta-analysis
TL;DR: Treatment with beta carotene, vitamin A, vitamin E, and vitamin E may increase mortality and the potential roles of vitamin C and selenium on mortality need further study.
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Empirical evidence of bias in treatment effect estimates in controlled trials with different interventions and outcomes: meta-epidemiological study.
Lesley Wood,Matthias Egger,Lise Lotte Gluud,Kenneth F. Schulz,Peter Jüni,Douglas G. Altman,Christian Gluud,Richard M. Martin,Anthony J G Wood,Jonathan A C Sterne +9 more
TL;DR: The average bias associated with defects in the conduct of randomised trials varies with the type of outcome, andSystematic reviewers should routinely assess the risk of bias in the results of trials, and should report meta-analyses restricted to trials at low risk of biases.
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Reported Methodologic Quality and Discrepancies between Large and Small Randomized Trials in Meta-Analyses
TL;DR: The potential association between reported methodologic quality and intervention effects was studied to assess whether methodologicquality may explain discrepancies between the results of large and small randomized trials in meta-analyses.
Journal Article
Reported methodologic quality and discrepancies between large and small randomized trials in meta-analyses (Annals of Internal Medicine (2008) 149, (219))
Lise Lotte Gluud,Kristian Thorlund,Christian Gluud,Lesley Woods,Ross J Harris,Jonathan A C Sterne +5 more
TL;DR: In this article, the authors studied the potential association between reported methodologic quality and intervention effects to assess whether discrepancies between the results of large and small randomized trials in meta-analyses.
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Trial sequential analysis may establish when firm evidence is reached in cumulative meta-analysis.
TL;DR: TSA may establish when firm evidence is reached in meta-analysis, and six randomly selected neonatal meta-analyses showed early potentially spurious P<0.05 values, establishing firm evidence of an intervention effect.