Supplementary Material for: Conceptualizing self-harm through the experiences of psychogeriatric experts

Introduction. Fewer studies thus far have focused on self-harm and its specific forms among older adults. Moreover, the limited available literature applies varying terminology. The categorization of self-harm used in younger populations may not be as appropriate for this population. This means that less is known about this phenomenon in older adults. The current study aimed to reduce this gap. Methods. Nine Flemish psychogeriatric experts participated in a semi-structured interview. Transcripts were thematically analysed. Results. Themes emerging from the interviews suggest that self-harm in older adults may also include distinct elements, such as the omission of certain behaviours and engagement in indirect self-harm to cause bodily harm. According to the experts, self-harm may be engaged in to cope with emotions, express life fatigue, hasten death, and communicate a cry for help. Discussion/Conclusion. Self-harm is prevalent in older adults and some characteristics may be specific for self-harm in an older age group. These findings may enable clinicians to be more alert to self-harm in older adults and consequently prevent serious suicidal behaviour. More research is needed to further uncover this phenomenon.