About the Authors

Bianca M. Buurman

b.m.vanes@amc.uva.nl (BMB); s.e.derooij@amc.nl (SEdR)

Affiliation Section of Geriatric Medicine, Department of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

Jita G. Hoogerduijn

Affiliation Research Group Care for the Chronically Ill, Faculty of Health Care, University of Applied Sciences Utrecht, Utrecht, The Netherlands

Rob J. de Haan

Affiliation Clinical Research Unit, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

Ameen Abu-Hanna

Affiliation Department of Medical Informatics, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

A. Margot Lagaay

Affiliation Department of Internal Medicine, Spaarne Hospital, Hoofddorp, The Netherlands

Harald J. Verhaar

Affiliation Department of Geriatrics, University Medical Center Utrecht, Utrecht, The Netherlands

Marieke J. Schuurmans

Affiliations Research Group Care for the Chronically Ill, Faculty of Health Care, University of Applied Sciences Utrecht, Utrecht, The Netherlands, Department of Nursing Science, University Medical Center Utrecht, Utrecht, The Netherlands

Marcel Levi

Affiliation Section of Geriatric Medicine, Department of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

Sophia E. de Rooij

b.m.vanes@amc.uva.nl (BMB); s.e.derooij@amc.nl (SEdR)

Affiliation Section of Geriatric Medicine, Department of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJS ML SEdR. Performed the experiments: BMB JGH AML HJV MJS SEdR. Analyzed the data: BMB RJdH AA-H SEdR. Contributed reagents/materials/analysis tools: AA-H RJdH. Wrote the paper: MBM. Critical revision: JGH RJdH AA-H AML HJV MJS ML SEdR.