About the Authors

Thomas Puvill

Puvill@leydenacademy.nl

Affiliations Leyden Academy on Vitality and Ageing, Leiden, the Netherlands, Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands

Jolanda Lindenberg

Affiliations Leyden Academy on Vitality and Ageing, Leiden, the Netherlands, Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands

Jacobijn Gussekloo

Affiliation Primary Care and Public Health, Leiden University Medical Center, Leiden, the Netherlands

Anton J. M. de Craen

† Deceased.

Affiliation Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands

Joris P. J. Slaets

Affiliations Leyden Academy on Vitality and Ageing, Leiden, the Netherlands, Faculty of medical sciences, University of Groningen, Groningen, The Netherlands

Rudi G. J. Westendorp

Affiliation Department of Public Health and Center for Healthy Aging, Copenhagen University, Copenhagen, Denmark

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: RW JG AC TP JL. Data curation: RW JG AC. Formal analysis: TP AC. Funding acquisition: RW. Investigation: RW JG AC. Methodology: RW JG AC TP JL. Project administration: RW JG AC. Resources: RW JG AC. Supervision: TP JL RW. Visualization: TP JL RW. Writing – original draft: TP JL RW JS JG AC. Writing – review & editing: TP JL RW JS JG AC.