Vertaling van "means of questionnaires in which the people being interviewed are asked if they " (Nederlands → Frans) :

Suicidal ideation is also measured by means of questionnaires in which the people being interviewed are asked if they ever happen to think of killing themselves.
L’idéation suicidaire se mesure également, par le biais de questionnaires dans lesquels il est demandé à la personne interrogée s’il lui arrive de penser à se donner la mort.

Patients are asked by means of a structured interview in what domains (such as work, friendship, marriage, accommodation, leisure activities and religion) they experience discrimination and to what extent.
A l’aide d’une enquête structurée, les patients sont interrogés sur les domaines (comme le travail, les amitiés, le mariage, le logement, les loisirs et la religion) dans lesquels ils éprouvent de la discrimination et dans quelle mesure.

They also aim to find out whether the patients are satisfied with the help provided, whether the latter intend to consult their GP in case of a crisis, what their present psychosocial functioning is and whether there were any recurrences of suicidal behaviour. The psychosocial functioning is measured by means of the following instruments (which have been validated internationally): the General Health Questionnaire (GHQ12), the Beck Hopelessness Scale (BHS), the Positive and Negative Affectivity Scale (PANAS).
Le fonctionnement psychosocial est mesuré à l’aide des instruments suivants (validés internationalement): General Health Questionnaire (GHQ12), l’échelle de Beck, qui évalue l’anxiété et la dépression, Positive and Negative Affectivity Scale (PANAS).