Exploring the impact of mental capacity on breast screening for women with intellectual disabilities

This study explores the impact of mental capacity in relation to breast screening for women with intellectual disabilities in the UK. Participation in breast screening is considerably lower for women with intellectual disabilities compared to the general population. Barriers to screening include poor mobility and behavioural difficulties. There is currently no research which primarily explores the relationship between mental capacity and breast screening for this group of individuals. This paper presents the results of a cross-sectional survey of 131 women with intellectual disabilities supported by eight Social Care Providers within England and Wales. The data were collected between January 2017 and July 2017. The current research explores the decision-making process surrounding breast screening, considering the impact of associated risk factors during this process. Participants completed a specifically created survey addressing the aforementioned issues. The results indicated that women who lacked capacity, were less likely to engage in breast screening. It was also demonstrated that the process outlined in the Mental Capacity Act (MCA; 2005) was not always followed; women were not routinely assessed if there were doubts regarding their decision-making ability around breast screening and best interest meetings (BIM) were not always held if the person lacked capacity. In order to be able to generalise the current findings, further research is needed to gain a broader understanding of how professionals make decisions around breast screening for women with intellectual disabilities in case the individuals are unable to decide this independently.