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Poursuite des entretiens/examens en 2021Nous sommes heureux de vous annoncer la poursuite des entretiens/examens de la Cohorte Lc65+ pour les personnes nées entre 1944 et 1948. Toutes les mesures de protection définies par l’Office fédéral de la santé publique sont en place pour vous accueillir. Pour les personnes nées entre 1934 et 1943, le suivi par questionnaire postal se poursuit comme d’habitude. |
The Lc65+ project is a longitudinal population-based study focusing on the development of frailty after the age of 65.
The Lc65+ cohort consists of three successive samples randomly selected every 5 years from the Lausanne city population office.
Subjects, approximately 1,500 in each sample, are enrolled according to two criteria: a private home address in the city of Lausanne and a year of birth defined by the year of enrollment.
Two exclusion criteria apply: presence of severe cognitive troubles precluding a response to questionnaires and end-of-life situations.
Sample | Enrolement year | Birth year |
---|---|---|
1 (before World War II) |
2004 | 1934-1938 |
2 (during World War II) |
2009 | 1939-1943 |
3 |
2014 |
1944-1948 |
Three successive samples were randomly selected every 5 years :