Ways of acquiring phobias and outcome of behavioral treatments

Abstract

The way of acquisition of phobias was studied in relation to different behavioral treatments for phobias. Ss ( N = 183) were clinical patients belonging to six different phobic groups (agoraphobics, claustrophobics, social phobics, animal phobics, blood phobics and dental phobics), and the treatments were categorized as behaviorally focused (exposure in vivo and social-skills training), physiologically focused (systematic desensitization and applied relaxation) and cognitively focused (self-instruction training and fading). Results showed that both for patients with direct conditioning experiences and indirect acquisition those treated with behavioral and physiological methods improved more than those receiving cognitive methods when looking at the change-score data. Regarding the proportion of clinically improved patients there was no difference between treatments among the Ss with a background of conditioning experiences. In the group with indirect acquisition, on the other hand, the cognitive methods were more effective.