Comparing the process in psychodynamic and cognitive-behavioral therapies

Area of Science:

• Psychology
• Psychotherapy Research

Background:

• Understanding the distinct processes of different psychotherapy modalities is crucial for optimizing treatment.
• Brief psychodynamic therapy and cognitive-behavioral therapy are widely practiced but their in-session dynamics differ.

Purpose of the Study:

• To compare the therapy process in brief psychodynamic and cognitive-behavioral therapies.
• To identify commonalities and differences in the therapeutic interactions and interventions used.

Main Methods:

• Archival records from 30 brief psychodynamic and 32 cognitive-behavioral therapies were analyzed.
• Verbatim transcripts of 186 treatment sessions were rated using the Psychotherapy Process Q-set.

Main Results:

• Cognitive-behavioral therapy (CBT) involved intellectual/rational control of negative affect, supported by therapist encouragement and reassurance.
• Psychodynamic therapy (PDT) focused on evoking affect, increasing awareness of feelings, and integrating past experiences with current issues.
• The therapist-patient relationship was central to change in PDT, with clinical precepts receiving support.
• Developmental intervention strategies, rather than purely rationalist ones, showed importance for CBT outcomes.

Conclusions:

• Distinct process features characterize brief psychodynamic and cognitive-behavioral therapies.
• PDT effectively uses the therapeutic relationship to explore and integrate affect and life experiences.
• CBT utilizes rational and supportive strategies for affect regulation, with developmental approaches being key for outcomes.