Emotional Consequences of Participating in Research: How Does a History of Non-Suicidal Self-Injury and Trauma Exposure Affect Participants’ Experiences?

Abstract

Although research into trauma and non-suicidal self-injury (NSSI) is critical to informing evidence-based interventions, IRB committees express caution about the potential safety concerns these questions pose to participants. The present study examined the emotional consequences of participating in research asking questions about trauma and NSSI. A total of 544 participants completed self-report questionnaires assessing trauma exposure, NSSI, and reactions to research participation. Results indicated that trauma exposure was positively related with emotional reactions, and NSSI engagement was associated with higher incidences of trauma. Additionally, those with a history of NSSI reported greater emotional reactions and perceived drawbacks after participation. However, overall, individuals with a history of NSSI still indicated a positive research experience. Implications for how to safely conduct research with participants who have a history of NSSI and previous trauma exposure are discussed.