Maastricht Aging Study

on the determinants of adult cognitive development


Martin van Boxtel, MD PhD


Project Leader

Associate Professor


Frans Verhey, MD PhD


Division Leader MHeNs

Professor in Old Age Psychiatry



Sebastian Köhler, PhD


Senior Statistician / Epidemiologist

Associate Professor



Kay Deckers, PhD


Post-doc / Epidemiologist




Astrid Quist


Research Manager




Nico Rozendaal


Database Manager / Statistician





Department of Psychiatry & Neuropsychology

Faculty of Health, Medicine & Life Sciences

Maastricht University [DRT10]

P.O. Box 616

6200 MD Maastricht

The Netherlands



Visiting Address


Alzheimer Centre Limburg

Dr. Tanslaan 10 [Maastro Clinic]

3rd Floor - East

Maastricht Randwijck

Inge Verheggen, MSc


PhD student



Ron Mengelers


Database Manager



© 2019  The Maastricht Aging Study - MAAS

MAAS  is a longitudinal study into the determinants

of cognitive aging. It has been ongoing  since 1991.

A new measurement will start in September 2019.