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Assessing pathology in the separation-individuation process by an inventory. A preliminary report
The Journal of Nervous and Mental Disease
|September 1, 1985
Summary
Disturbances in childhood separation-individuation are linked to adult borderline personality disorder. A new inventory shows higher scores in borderline patients, suggesting it can identify developmental pathology in adults.
Area of Science:
- Developmental Psychology
- Clinical Psychology
- Psychopathology
Background:
- Growing evidence links early separation-individuation disturbances to adult psychopathology.
- Borderline personality disorder (BPD) is a key condition associated with these developmental disruptions.
- Clinical observations have described manifestations of these disturbances in adulthood.
Purpose of the Study:
- To develop and validate an inventory assessing adult manifestations of separation-individuation disturbances.
- To determine if the inventory can differentiate individuals with BPD from a control group.
- To provide a quantitative measure for pathological outcomes of early developmental processes.
Main Methods:
- Development of a novel inventory based on established clinical theories of separation-individuation.
- Administering the inventory to subjects meeting DSM-III criteria for BPD.
- Comparing inventory scores between the BPD group and a random university employee control group.
Main Results:
- Subjects with borderline personality disorder (BPD) achieved significantly higher scores on the separation-individuation disturbance inventory compared to the control group.
- Preliminary data suggest the inventory is a promising tool for assessing adult psychopathology related to this developmental phase.
- The findings support the hypothesis linking early developmental issues to adult personality disorders.
Conclusions:
- The developed inventory shows preliminary validity in assessing adult manifestations of separation-individuation process pathology.
- The study supports the connection between early developmental disturbances and adult borderline personality disorder.
- Further research is recommended to establish the inventory's full psychometric properties and refine scoring.
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