About the Authors

Cristina Monforte-Royo

Affiliations Medicine and Health Sciences School, Universitat Internacional de Catalunya, Barcelona, Spain, Centre de Recerca i Estudis Bioètics (CREB), Universitat Internacional de Catalunya, Barcelona, Spain

Christian Villavicencio-Chávez

Affiliations Institut Català d'Oncologia, Barcelona, Spain, Centre de Recerca i Estudis Bioètics (CREB), Universitat Internacional de Catalunya, Barcelona, Spain

Joaquin Tomás-Sábado

Affiliation Gimbernat School of Nursing, Universitat Autònoma de Barcelona, Barcelona, Spain

Vinita Mahtani-Chugani

Affiliations Research Unit, Hospital Nuestra Señora de Candelaria and Primary Health Care, Tenerife, Spain, National Network for Biomedical Research in Epidemiology and Public Health, Instituto de Salud Carlos III, CIBERESP, Barcelona, Spain

Albert Balaguer

abalaguer@csc.uic.es

Affiliations Medicine and Health Sciences School, Universitat Internacional de Catalunya, Barcelona, Spain, Centre de Recerca i Estudis Bioètics (CREB), Universitat Internacional de Catalunya, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: CM AB VM. Contributed reagents/materials/analysis tools: CM AB JT VM CV. Wrote the paper: CM AB JT VM CV. Conceived and designed the study: CM AB. Performed the systematic search and study selection: CM AB. Quality Assessment: CM AB. Applied synthesis method: CM AB.