Gluud, Christian

When and how should multiple imputation be used for handling missing data in randomised clinical trials – a practical guide with flowcharts

Jakobsen, J. C., Gluud, C., Wetterslev, J., & Winkel, P. (2017) · BMC Medical Research Methodology

Statistical Methods and Bayesian InferenceStatistical Methods in Clinical Trials

Cited by 2,747

Empirical evidence of bias in treatment effect estimates in controlled trials with different interventions and outcomes: meta-epidemiological study

Wood, L., Egger, M., Gluud, L. L., Schulz, K. F., Jüni, P., Altman, D. G., Gluud, C., Martin, R. M., Wood, A. J. G., & Sterne, J. A. C. (2008) · BMJ

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 2,538

Mortality in Randomized Trials of Antioxidant Supplements for Primary and Secondary Prevention: Systematic Review and Meta-analysis

Bjelakovic, G., Nikolova, D., Gluud, L. L., Simonetti, R. G., & Gluud, C. (2007) · JAMA

Antioxidant Activity and Oxidative StressVitamin C and Antioxidants Research

Cited by 2,275

Trial sequential analysis may establish when firm evidence is reached in cumulative meta-analysis

Wetterslev, J., Thorlund, K., Brok, J., & Gluud, C. (2008) · Journal of Clinical Epidemiology

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 1,881

Influence of Reported Study Design Characteristics on Intervention Effect Estimates From Randomized, Controlled Trials

Savović, J., Jones, H. E., Altman, D. G., Harris, R. J., Jüni, P., Pildal, J., Als-Nielsen, B., Balk, E. M., Gluud, C., Gluud, L. L., et al. (2012) · Annals of Internal Medicine

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 1,049

Antioxidant supplements for prevention of mortality in healthy participants and patients with various diseases

Bjelakovic, G., Nikolova, D., Gluud, L. L., Simonetti, R. G., & Gluud, C. (2012) · Cochrane Database of Systematic Reviews

Antioxidant Activity and Oxidative StressVitamin C and Antioxidants Research

Cited by 924

Association of Funding and Conclusions in Randomized Drug Trials: A Reflection of Treatment Effect or Adverse Events?

Als-Nielsen, B., Chen, W., Gluud, C., & Kjaergard, L. L. (2003) · JAMA

Pharmaceutical industry and healthcareStatistical Methods in Clinical Trials

Cited by 746

Thresholds for statistical and clinical significance in systematic reviews with meta-analytic methods

Jakobsen, J. C., Wetterslev, J., Winkel, P., Lange, T., & Gluud, C. (2014) · BMC Medical Research Methodology

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 704

Vitamin D supplementation for prevention of mortality in adults

Bjelakovic, G., Gluud, L. L., Nikolova, D., Whitfield, K., Wetterslev, J., Simonetti, R. G., Bjelakovic, M., & Gluud, C. (2014) · Cochrane Database of Systematic Reviews

Vitamin D Research StudiesNutrition and Health Studies

Cited by 695

Influence of reported study design characteristics on intervention effect estimates from randomised controlled trials: combined analysis of meta-epidemiological studies

Savović, J., Jones, H., Altman, D., Harris, R., Jűni, P., Pildal, J., Als-Nielsen, B., Balk, E., Gluud, C., Gluud, L., et al. (2012) · Health Technology Assessment

Meta-analysis and systematic reviewsStatistical Methods in Clinical Trials

Cited by 668

Intensive glycaemic control for patients with type 2 diabetes: systematic review with meta-analysis and trial sequential analysis of randomised clinical trials

Hemmingsen, B., Lund, S. S., Gluud, C., Vaag, A., Almdal, T., Hemmingsen, C., & Wetterslev, J. (2011) · BMJ

Diabetes Treatment and ManagementDiabetes Management and Research

Cited by 386

Selective serotonin reuptake inhibitors versus placebo in patients with major depressive disorder. A systematic review with meta-analysis and trial sequential analysis

Jakobsen, J. C., Katakam, K. K., Schou, A., Hellmuth, S. G., Stallknecht, S. E., Leth-Møller, K., Iversen, M., Banke, M. B., Petersen, I. J., Klingenberg, S. L., et al. (2017) · BMC Psychiatry

Treatment of Major DepressionMental Health Treatment and Access

Cited by 366

Methylphenidate for children and adolescents with attention deficit hyperactivity disorder (ADHD)

Storebø, O. J., Ramstad, E., Krogh, H. B., Nilausen, T. D., Skoog, M., Holmskov, M., Rosendal, S., Groth, C., Magnusson, F. L., Moreira-Maia, C. R., et al. (2015) · Cochrane Database of Systematic Reviews

Attention Deficit Hyperactivity DisorderPharmaceutical studies and practices

Cited by 347

Methylphenidate for attention deficit hyperactivity disorder (ADHD) in children and adolescents - assessment of adverse events in non-randomised studies

Storebø, O. J., Pedersen, N., Ramstad, E., Kielsholm, M. L., Nielsen, S. S., Krogh, H. B., Moreira-Maia, C. R., Magnusson, F. L., Holmskov, M., Gerner, T., et al. (2018) · Cochrane Database of Systematic Reviews

Attention Deficit Hyperactivity DisorderPharmaceutical studies and practices

Cited by 321

Antioxidant supplements and mortality

Bjelakovic, G., Nikolova, D., & Gluud, C. (2013) · Current Opinion in Clinical Nutrition and Metabolic Care

Antioxidant Activity and Oxidative StressNutrition and Health Studies

Cited by 234

Treatment in a specialised out-patient mood disorder clinic v. standard out-patient treatment in the early course of bipolar disorder: randomised clinical trial

Kessing, L. V., Hansen, H. V., Hvenegaard, A., Christensen, E. M., Dam, H., Gluud, C., Wetterslev, J., & The Early Intervention Affective Disorders (EIA) Trial Group (2013) · British Journal of Psychiatry

Bipolar Disorder and TreatmentPsychiatric care and mental health services

Cited by 219

Methylphenidate for attention-deficit/hyperactivity disorder in children and adolescents: Cochrane systematic review with meta-analyses and trial sequential analyses of randomised clinical trials

Storebø, O. J., Krogh, H. B., Ramstad, E., Moreira-Maia, C. R., Holmskov, M., Skoog, M., Nilausen, T. D., Magnusson, F. L., Zwi, M., Gillies, D., et al. (2015) · BMJ

Attention Deficit Hyperactivity DisorderBehavioral and Psychological Studies

Cited by 209

Meta-regression analyses, meta-analyses, and trial sequential analyses of the effects of supplementation with beta-carotene, vitamin A, and vitamin E singly or in different combinations on all-cause mortality: do we have evidence for lack of harm?

Bjelakovic, G., Nikolova, D., & Gluud, C. (2013) · PLoS ONE

Antioxidant Activity and Oxidative StressVitamin C and Antioxidants Research

Cited by 183

Interventions for paracetamol (acetaminophen) overdose

Chiew, A. L., Gluud, C., Brok, J., & Buckley, N. A. (2018) · Cochrane Database of Systematic Reviews

Poisoning and overdose treatmentsDrug-Induced Hepatotoxicity and Protection

Cited by 170

Should antidepressants be used for major depressive disorder?

Jakobsen, J. C., Gluud, C., & Kirsch, I. (2020) · BMJ Evidence-Based Medicine

Treatment of Major DepressionMental Health Treatment and Access

Cited by 162

Exercise for patients with major depression: a systematic review with meta-analysis and trial sequential analysis

Krogh, J., Hjorthøj, C., Speyer, H., Gluud, C., & Nordentoft, M. (2017) · BMJ Open

Physical Activity and HealthTreatment of Major Depression

Cited by 162

Assessing imprecision in Cochrane systematic reviews: a comparison of GRADE and Trial Sequential Analysis

Castellini, G., Bruschettini, M., Gianola, S., Gluud, C., & Moja, L. (2018) · Systematic Reviews

Meta-analysis and systematic reviewsClinical practice guidelines implementation

Cited by 161

The CHANGE trial: no superiority of lifestyle coaching plus care coordination plus treatment as usual compared to treatment as usual alone in reducing risk of cardiovascular disease in adults with schizophrenia spectrum disorders and abdominal obesity

Speyer, H., Christian Brix Nørgaard, H., Birk, M., Karlsen, M., Storch Jakobsen, A., Pedersen, K., Hjorthøj, C., Pisinger, C., Gluud, C., Mors, O., et al. (2016) · World Psychiatry

Schizophrenia research and treatmentCardiac Health and Mental Health

Cited by 153

Social skills training for Attention Deficit Hyperactivity Disorder (ADHD) in children aged 5 to 18 years

Storebø, O. J., Skoog, M., Damm, D., Thomsen, P. H., Simonsen, E., & Gluud, C. (2011) · Cochrane Database of Systematic Reviews

Attention Deficit Hyperactivity DisorderBehavioral and Psychological Studies

Cited by 149