| Abstract: | ![]()
The concurrent, criterion-related and discriminant validity of four of the MMPI-2 content scales were examined within a population of 309 patients being evaluated for the treatment of chronic pain. Utilizing both self-report and therapist-derived criteria, the MMPI-2 content scales designed to assess symptoms of anxiety (ANX), depression (DEP), low self-esteem (LSE), and anger (ANG) demonstrated the ability to provide valid information beyond that provided by the traditional MMPI-2 clinical and validity indices. Further, a multi-trait/multi-method analytic approach revealed; (1) strong discriminant validity for the ANG content scale and (2) substantial variance overlap among all the self-report measures of subjective distress, compromising our efforts to evaluate the discriminant validity of the ANX, DEP, and LSE content scales. |
