Dissociative Disorders Interview Schedule: A Structured Diagnostic Tool

The Dissociative Disorders Interview Schedule (DDIS) is a structured interview developed by Sharon Heber. It is designed to provide DSM-III diagnoses for dissociative disorders, somatization disorder, major depressive episode, and borderline personality disorder. Additional items cover substance abuse, childhood abuse, and features of multiple personality disorder to aid differential diagnosis.

Use Cases

• Training diagnostic classifiers based on structured interview responses for dissociative disorders.
• Analyzing correlations between childhood abuse and dissociative symptoms based on the interview items.
• Developing differential diagnosis models using the provided features for somatization and borderline personality disorder.

Strengths

• Designed for DSM-III diagnoses of multiple specific disorders, providing a structured diagnostic framework.
• Includes items on substance abuse and childhood physical and sexual abuse, which are relevant for differential diagnosis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Sharon Heber

Collection Method

Likely contains responses from a structured clinical interview.

Time Range

Temporal coverage is unknown.

Freshness

Last updated date is unknown.

Geography

Spatial coverage is unknown.