[1] Univ Helsinki, Dept Gen Practice & Primary Hlth Care, Helsinki, Finland
[2] Finnish Assoc Welf Older Adults, Helsinki, Finland
[3] Helsinki Univ Hosp, Unit Primary Hlth Care, Helsinki, Finland
[4] Univ Helsinki, Dept Geriatr, Helsinki, Finland
[5] Helsinki Univ Hosp, Helsinki, Finland
[6] Western Uusimaa Wellbeing Serv, Hlth Serv, Espoo, Finland