Impulsivity and Childhood Trauma Experience in Borderline Personality Disorder and Healthy Controls: A Comparative...

Area of Science:

• Psychiatry
• Psychology
• Trauma Studies

Background:

• Borderline personality disorder (BPD) is a chronic mental health condition marked by emotional instability, impulsivity, and relationship difficulties.
• Childhood trauma is a significant risk factor associated with the development of BPD.
• Impulsivity is a core diagnostic feature of BPD.

Purpose of the Study:

• To investigate and compare the prevalence of childhood trauma and impulsivity in individuals diagnosed with BPD versus healthy controls.
• To assess the relationship between childhood trauma and impulsivity in the context of BPD.

Main Methods:

• A cross-sectional comparative study was conducted with patients from a psychiatric department in Nepal.
• Participants were divided into two groups: BPD (n=21) and healthy controls (HC, n=42).
• Standardized questionnaires, the Childhood Trauma Questionnaire-28 (CTQ-28) and the Barratt Impulsivity Scale-11 (BIS-11), were administered to all participants.

Main Results:

• Individuals with BPD scored significantly higher on the Barratt Impulsivity Scale-11 (mean=76.95) compared to healthy controls (mean=66.42, p<0.001).
• The BPD group also reported significantly higher scores on the Childhood Trauma Questionnaire-28 (mean=69.05) than the healthy control group (mean=46.43, p<0.05).

Conclusions:

• This study confirms a significant association between higher levels of impulsivity and childhood trauma in individuals with borderline personality disorder.
• The findings underscore the importance of considering both early life adversity and impulsive traits in the assessment and treatment of BPD.