A comparative evaluation of Korean MMPI-A and MMPI-A-RF Substance Abuse Scales.

Authors :: White JV
Han K
Weed NC
Lim J
Moon K
Yook K
Kim JH
Source :: Journal of clinical psychology [J Clin Psychol] 2019 Dec; Vol. 75 (12), pp. 2248-2258. Date of Electronic Publication: 2019 Aug 06.
Publication Year :: 2019
Abstract: Objective: The purpose of the present study was to compare psychometric properties of the Substance Abuse (SUB) Scale on the Korean Minnesota Multiphasic Personality Inventory-Adolescent-Restructured Form (MMPI-A-RF) with those on the Korean MMPI-A (the Alcohol/Drug Problem Acknowledgment Scale [ACK]), the Alcohol/Drug Problem Proneness Scale [PRO], and the MacAndrew Alcoholism Scale-Revised Scale [MAC-R]).<br />Method: Participants consisted of 237 Korean adolescent psychiatric patients whose scores on these measures were compared in terms of internal consistency and predictive validity.<br />Results: Scores on SUB exhibited superior internal consistency to that of the MMPI-A substance abuse scales. Further, scores on SUB predicted substance abuse more accurately than did the optimal combination of scores on the MMPI-A substance abuse scales.<br />Conclusion: Results provide strong support for the use of the Korean MMPI-A-RF SUB scale when assessing substance abuse in Korean youth.<br /> (© 2019 Wiley Periodicals, Inc.)