Exploring Psychiatric Inpatients' Beliefs About the Role of Post-discharge Follow-up Care in Suicide Prevention.

Introduction: Patients are at increased risk for death by suicide following a psychiatric hospitalization. There has been limited study of the association between patient engagement in follow-up care after psychiatric hospitalization and suicide risk. Understanding why psychiatric inpatients choose to engage in post-discharge care is important in developing effective suicide prevention strategies. Materials and Methods: The theory of planned behavior (TPB) has been widely used to understand many health behaviors including healthcare utilization. Using the TPB, we developed an interview guide that assessed psychiatric inpatients' attitudes and beliefs about the role of post-discharge care in addressing suicide risk. We also inquired about perception of future risk for suicide after discharge. We conducted semi-structured interviews prior to discharge and administered the Columbia-Suicide Severity Rating Scale (C-SSRS). We assessed healthcare utilization at 1 and 3 mo after discharge. We coded and grouped the transcribed data according to the three domains of the TPB model: attitudes, subjective norms, and perceived behavioral control. Results: Sixteen individuals consented to enrollment. More than half (N = 10) believed that they were at no or low future suicide risk after discharge. Participants who felt that their future risk for suicide was low or none were significantly older (mean 59.3 yr, SD: 8.3) and reported significantly less severe suicidal ideation in the past month (mean CSSR-S 2.5, SD 2.1) compared to those participants who believed that their future risk was high (mean age 47.5, SD: 8.6; mean CSSR-S 4.7, SD 0.5, p < 0.05). However, all participants had a lifetime history of severe suicidal ideation (mean CSSR-S > 4.7). Many participants felt that peers facilitated treatment engagement. However, participants expressed a tendency to avoid treatment if they experienced unwanted side effects, encountered stigma, or experienced poor-therapeutic alliance. Five participants experienced poor continuity of care after discharge. Of these participants, four reported at the time of discharge no or low perceived future risk of suicide and three were readmitted within 90 d after discharge. Conclusions: Individuals may not appreciate that they are at heightened risk for suicide after hospitalization and this may negatively impact treatment engagement.