Aide à la décision pour le dépistage du cancer du sein : Étude de cas pré-test/post-test

Mia McDonald, Dawn Stacey

Abstract


Les lignes directrices canadiennes recommandent la prise de décision partagée aux femmes de moins de 50 ans qui envisagent de passer des examens de dépistage du cancer du sein. Les infirmières peuvent les épauler dans le processus de décision. La présente étude de cas, menée selon une approche pré-test/post-test auprès d’une seule participante, a mesuré le changement survenu dans le conflit décisionnel vécu par une femme de moins de 50 ans ayant reçu du soutien à la décision pour choisir de subir ou non une mammographie de dépistage. Avant l’étude, cette femme, âgée de 44 ans, présentait un risque de cancer du sein dans la moyenne et vivait un conflit décisionnel. Elle a obtenu un score de 1 sur 4 au test SURE, indiquant qu’elle n’était pas bien informée, que ses valeurs n’étaient pas clairement définies et qu’elle ne se sentait pas bien soutenue. Après avoir reçu le soutien d’une infirmière formée pour l’aider à choisir de procéder ou non à une mammographie de dépistage du cancer du sein, elle a obtenu un score de 4 au test SURE, un signe d’absence de conflit décisionnel. La participante a gagné la confiance nécessaire pour prendre une décision éclairée qui respecte ses valeurs, le soutien à la décision lui ayant permis d’améliorer ses connaissances et d’apaiser son conflit décisionnel.


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References


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