BSL-23
BORDERLINEBorderline Symptom List 23
Borderline personality disorder symptom screening questionnaire
Please rate to what degree the following was true for you during the last week:
I couldn't stand my own feelings
I was afraid of losing control
I felt disgusted by myself
I didn't trust other people
I thought I was worthless
I felt helpless
I felt as if I was far away from myself
I had the urge to hurt myself
I felt lonely
My mood changed rapidly
I made plans to kill myself
I was afraid I might lose control of my emotions
I didn't know what I wanted
I couldn't think clearly
I felt I had no future
I was worried about losing my mind
I felt numb
I didn't feel like doing anything
I felt restless
I felt rejected
I felt like a complete failure
I felt vulnerable
I wanted to disappear
Уровни тяжести
Primary metric is mean score (total / 23), range 0-4. Severity per Kleindienst et al. (2020). Clinical cutoff: mean ≥ 0.64 (vs healthy), mean ≥ 1.50 (vs clinical controls).

