How to obtain informed consent for psychotherapy: a reply to criticism

Area of Science:

• Psychology
• Psychotherapy Research
• Informed Consent

Background:

• The minimal standard for psychotherapy informed consent requires disclosure of theoretical uncertainty.
• Therapeutic common factors, such as expectancy and therapist effects, were previously argued as non-essential for core informed consent.
• A critique questioned the empirical basis for excluding common factors from informed consent requirements.

Purpose of the Study:

• To address criticisms regarding the empirical support for informed consent standards in psychotherapy.
• To clarify the necessary information for obtaining informed consent in psychotherapy.
• To correct misunderstandings regarding cognitive behavioural therapy (CBT) and therapeutic common factors.

Main Methods:

• Re-evaluation of arguments concerning informed consent in psychotherapy.
• Analysis of empirical findings on therapeutic common factors.
• Critique of a response that misinterpreted CBT and common factor research.

Main Results:

• The original arguments regarding informed consent and the exclusion of common factors are defended.
• The critique is based on significant misunderstandings of both CBT and common factor research.
• Clarification is provided on what constitutes essential information for psychotherapy informed consent.

Conclusions:

• The minimal standard for informed consent in psychotherapy should include transparency about theoretical uncertainty.
• Therapeutic common factors, while important, are not part of the core information required for informed consent.
• Addressing misunderstandings is crucial for accurate patient information and ethical practice in psychotherapy.