About the Authors

Trevor Steward

Contributed equally to this work with: Trevor Steward, Maria Picó-Pérez

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain, CIBER Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos III (ISCIII), Barcelona, Spain

Maria Picó-Pérez

Contributed equally to this work with: Trevor Steward, Maria Picó-Pérez

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain

Fernanda Mata

Affiliation School of Psychological Sciences and Monash Institute of Cognitive and Clinical Neurosciences, Monash University, Melbourne, Australia

Ignacio Martínez-Zalacaín

Affiliation Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain

Marta Cano

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain

Oren Contreras-Rodríguez

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, CIBER Salud Mental (CIBERsam), Instituto Salud Carlos III (ISCIII), Barcelona, Spain

Fernando Fernández-Aranda

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain, CIBER Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos III (ISCIII), Barcelona, Spain

Murat Yucel

Affiliation School of Psychological Sciences and Monash Institute of Cognitive and Clinical Neurosciences, Monash University, Melbourne, Australia

Carles Soriano-Mas

csoriano@idibell.cat

Affiliations Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain, CIBER Salud Mental (CIBERsam), Instituto Salud Carlos III (ISCIII), Barcelona, Spain, Department of Psychobiology and Methodology in Health Sciences, Universitat Autònoma de Barcelona, Barcelona, Spain

Antonio Verdejo-García

Affiliation School of Psychological Sciences and Monash Institute of Cognitive and Clinical Neurosciences, Monash University, Melbourne, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CSM AVG. Performed the experiments: FM. Analyzed the data: MPP TS IMZ MC CSM OCR. Contributed reagents/materials/analysis tools: MC IMZ OCR. Wrote the paper: CSM FFA MY AVG TS MPP.