What does research suggest about the comparative effectiveness of psychotherapeutic techniques?
Options:
A) A meta-analysis suggests that psychodynamic psychoanalysis is the least effective approach.
B) Data regarding the comparative effectiveness of psychotherapeutic techniques is unavailable.
C) No studies have found one psychotherapeutic approach more effective than another.
D) Research shows that cognitive-behavioral therapy is the most effective approach.
The Correct Answer Is:
C) No studies have found one psychotherapeutic approach more effective than another.