Knowledge, attitudes and preferences regarding reproductive genetic carrier screening among reproductive-aged men and women in Flanders (Belgium)

Through carrier screening couples at-risk of conceiving a child with an autosomal recessive or X-linked condition can be identified prior to conception. The aim of this study was to assess knowledge, attitudes and preferences regarding reproductive genetic carrier screening (RGCS) among reproductive-aged men and women in Flanders (Belgium). Women and men of reproductive age visiting their pharmacist were invited to answer a self-administered questionnaire. Prior to filling in the questionnaire, participants were asked to read an information leaflet explaining some key concepts about RGCS. Our sample included 387 individuals of reproductive age, of which 68.5% were female and 31.5% were male. Most of the participants were below 34 years old (72.9%), didn't have children (68.6%) and were currently in a relationship (69.1%). Offering RGCS to couples that want to have children was found acceptable by 86% of participants. However, fewer participants would consider RGCS for themselves in the future (61%). We observed a positive correlation between attitude score/knowledge score and the intention to have RGCS. Half of the participants (50.9%) preferred the disclosure of individual test results. Most of participants indicated that RGCS should be offered through the gynecologist (81.1%), followed by the GP (71.5%) and the Centre for Human Genetics (64.8%). About 68.9% of participants were willing to pay out-of-pocket for an RGCS test. We recommend that RGCS should ideally be implemented through a tailored implementation strategy whereby individual needs and preferences can be taken into account.

Jaar van publicatie:2022

Toegankelijkheid:Closed