Original Research Prim Care Companion CNS Disord January 2024

Recurrent Mental Health Presentations to Public Hospital Services: A Focus on Borderline Personality Disorder

PCC CNS Disord 2024;26(1):10.4088/PCC.23m03559

Full Article Read the complete peer-reviewed article in Prim Care Companion CNS Disord. Clinical Summary Patients with borderline personality disorder often cycle through emergency departments and inpatient units, yet clinicians have had limited Australian data on how strongly BPD predicts repeat public hospital use. This study matters because it identifies BPD as the highest-risk diagnostic group for hospital re-presentation and shows that longer initial inpatient stays were linked to faster return to hospital. FAQ Were patients with borderline personality disorder more likely to return to hospital than patients with other mental health diagnoses?

Key Takeaways Across 20 South Australian public hospitals, 25,610 mental health patients accounted for 86,740 ED and inpatient episodes over January 1, 2014, to December 31, 2019, underscoring how recurrent presentation patterns can be tracked using routine hospital data for service planning. Clinical Guide How should clinicians identify which mental health hospital presentations are at highest risk for repeat emergency department or inpatient return, especially when borderline personality disorder is in the differential? Clinical Guide How should clinicians use this study's inpatient length-of-stay findings when planning discharge for patients admitted with borderline personality disorder?