About the Authors

Karlijn J. Joling

k.joling@vumc.nl

Affiliation Department of General Practice and the EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands

Harm W. J. van Marwijk

Affiliation Department of General Practice and the EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands

Henriëtte E. van der Horst

Affiliation Department of General Practice and the EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands

Philip Scheltens

Affiliation Department of Neurology, Alzheimer Center, VU University Medical Center, Amsterdam, The Netherlands

Peter M. van de Ven

Affiliation Department of Epidemiology and Biostatistics, EMGO Institute for Health and Health Care Research, VU University Medical Center, Amsterdam, The Netherlands

Bregje A. Appels

Affiliation Medical Psychology, Slotervaart Hospital, Amsterdam, The Netherlands

Hein P. J. van Hout

Affiliation Department of General Practice and the EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KJJ HPJvH HWJvM. Performed the experiments: KJJ. Analyzed the data: KJJ PMvdV. Wrote the paper: KJJ HWJvM HPJvH HEvdH BAA PMvdV PS.