Study population and entry criteria
CHUV
Participants were recruited from three sites: Centre Leenaards de la mémoire – Centre hospitalier universitaire Vaudois (CHUV), Switzerland; Institut universitaire de gériatrie de Montréal of the Centre intégré universitaire de santé et de services sociaux Centre-Sud-de-l’Île-de-Montréal (CIUSSS-CSMTL), Canada; and Brusano and Centre Public d’Action Sociale (CPAS) of Woluwe-Saint-Lambert, Belgium. The participant flow is shown in Fig. Flow diagram of participants’ progress in the efficacy studyIncluded participants were fluent French-speaking community-dwelling adults aged 60 years and over with normal scores on the 4-Instrumental Activities of Daily Living (4-IADL) scale [