MSI-BPD Screener
Some people experience intense emotions, unstable relationships, rapid shifts in self-image, fear of abandonment, impulsive behaviors, or difficulty feeling emotionally grounded. These experiences can be painful, confusing, and often carry a great deal of shame.
The McLean Screening Instrument for Borderline Personality Disorder (MSI-BPD) is a brief evidence-based screening questionnaire designed to identify traits commonly associated with borderline personality disorder.
Please answer based on your typical experiences over time, not just isolated situations or moments of acute stress.
DISCLAIMER
This online screening tool is intended for educational purposes only and does not replace a professional evaluation, diagnosis, or treatment. Mental health conditions can overlap and only a qualified clinician can provide a proper assessment. If you are experiencing thoughts of self-harm or are in immediate danger, call 988 or seek emergency services immediately.