About the Authors

Aline Richard

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Epidemiology, Biostatistics and Prevention Institute, Division of Chronic Disease Epidemiology, University of Zurich, Hirschengraben 84, Zurich, Switzerland

Sabine Rohrmann

Roles Conceptualization, Supervision, Writing – review & editing

sabine.rohrmann@uzh.ch

Affiliation Epidemiology, Biostatistics and Prevention Institute, Division of Chronic Disease Epidemiology, University of Zurich, Hirschengraben 84, Zurich, Switzerland

Caroline L. Vandeleur

Roles Conceptualization, Writing – review & editing

Affiliation Centre for Research in Psychiatric Epidemiology and Psychopathology, Department of Psychiatry, University Hospital of Lausanne, Site de Cery, Prilly, Switzerland

Margareta Schmid

Roles Conceptualization, Writing – review & editing

Affiliation Epidemiology, Biostatistics and Prevention Institute, Division of Chronic Disease Epidemiology, University of Zurich, Hirschengraben 84, Zurich, Switzerland

Jürgen Barth

Roles Conceptualization, Writing – review & editing

Affiliation Institute for Complementary and Integrative Medicine, University Hospital and University of Zurich, Sonneggstr. 6, Zurich, Switzerland

Monika Eichholzer

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Epidemiology, Biostatistics and Prevention Institute, Division of Chronic Disease Epidemiology, University of Zurich, Hirschengraben 84, Zurich, Switzerland

Competing Interests

The authors have declared that no competing interests exist.