Vach, Werner

Mediating the effect of self-care management intervention in type 2 diabetes: A meta-analysis of 47 randomised controlled trials

Minet, L., Møller, S., Vach, W., Wagner, L., & Henriksen, J. E. (2010) · Patient Education and Counseling

Diabetes Management and EducationDiabetes Treatment and Management

Cited by 229

Google Scholar as replacement for systematic literature searches: good relative recall and precision are not enough

Boeker, M., Vach, W., & Motschall, E. (2013) · BMC Medical Research Methodology

Meta-analysis and systematic reviewsInformation Retrieval and Search Behavior

Cited by 225

The dependence of Cohen's kappa on the prevalence does not matter

Vach, W. (2005) · Journal of Clinical Epidemiology

Reliability and Agreement in MeasurementStatistical Methods in Epidemiology

Cited by 182

Biased Estimation of the Odds Ratio in Case-Control Studies due to the Use of Ad Hoc Methods of Correcting for Missing Values for Confounding Variables

Vach, W., & Blettner, M. (1991) · American Journal of Epidemiology

Statistical Methods in EpidemiologyStatistical Methods and Bayesian Inference

Cited by 175

Applying Automated MR-Based Diagnostic Methods to the Memory Clinic: A Prospective Study

Klöppel, S., Peter, J., Ludl, A., Pilatus, A., Maier, S., Mader, I., Heimbach, B., Frings, L., Egger, K., Dukart, J., et al. (2015) · Journal of Alzheimer’s Disease

Dementia and Cognitive Impairment ResearchArtificial Intelligence in Healthcare

Cited by 69

Secondary Antibody Deficiency in Glucocorticoid Therapy Clearly Differs from Primary Antibody Deficiency

Wirsum, C., Glaser, C., Gutenberger, S., Keller, B., Unger, S., Voll, R. E., Vach, W., Ness, T., & Warnatz, K. (2016) · Journal of Clinical Immunology

Immunodeficiency and Autoimmune DisordersAdrenal Hormones and Disorders

Cited by 64

Amyloid imaging for differential diagnosis of dementia: incremental value compared to clinical diagnosis and [18F]FDG PET

Hellwig, S., Frings, L., Bormann, T., Vach, W., Buchert, R., & Meyer, P. T. (2019) · European Journal of Nuclear Medicine and Molecular Imaging

Dementia and Cognitive Impairment ResearchAlzheimer's disease research and treatments

Cited by 32

Calibration of clinical prediction rules does not just assess bias

Vach, W. (2013) · Journal of Clinical Epidemiology

Statistical Methods in EpidemiologyMeta-analysis and systematic reviews

Cited by 26