"The MMPI–2 Restructured Clinical Scales in the assessment of posttraumatic stress disorder and comorbid disorders”: Correction.

Reports an error in "The MMPI-2 Restructured Clinical Scales in the assessment of posttraumatic stress disorder and comorbid disorders" by Erika J. Wolf, Mark W. Miller, Robert J. Orazem, Mariann R. Weierich, Diane T. Castillo, Jaime Milford, Danny G. Kaloupek and Terence M. Keane (Psychological Assessment, 2008[Dec], Vol 20[4], 327-340). The URL for the supplemental material was incomplete. The complete URL is http://dx.doi.org/10.1037/a0012948.supp (The following abstract of the original article appeared in record 2008-17693-002.) This study examined the psychometric properties of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) Restructured Clinical Scales (RCSs) in individuals with posttraumatic stress disorder (PTSD) receiving clinical services at Department of Veterans Affairs medical centers. Study 1 included 1,098 men who completed the MMPI-2 and were assessed for a range of psychological disorders via structured clinical interview. Study 2 included 136 women who completed the MMPI-2 and were interviewed with the Clinician Administered Scale for PTSD. The utility of the RCSs was compared with that of the Clinical Scales (CSs) and the Keane PTSD (PK) scale. The RCSs demonstrated good psychometric properties and patterns of associations with other measures of psychopathology that corresponded to current theory regarding the structure of comorbidity. A notable advantage of the RCSs compared with the MMPI-2 CSs was their enhanced construct validity and clinical utility in the assessment of comorbid internalizing and externalizing psychopathology. The PK scale demonstrated incremental validity in the prediction of PTSD beyond that of the RCSs or CSs. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Posttraumatic stress symptoms mediate the relation between childhood sexual abuse and nonsuicidal self-injury.

Prior research consistently has shown a strong relation between childhood abuse and nonsuicidal self-injury (NSSI), yet it is unclear why this relation exists. The authors examined 2 specific posttraumatic stress disorder (PTSD) symptom clusters as potential mechanisms through which childhood abuse may be related to NSSI. Participants were 86 adolescents (78% female, 22% male; 73% Caucasian, 27% other races/ethnicities; mean age = 17.03 years, range = 12-19 years) who completed measures of childhood abuse, Diagnostic and Statistical Manual of Mental Disorders (4th ed.) PTSD symptoms, and NSSI. Analyses revealed a significant relation between childhood sexual abuse in particular and the presence and frequency of NSSI. Moreover, data supported a theoretical model in which PTSD reexperiencing and avoidance/numbing symptoms independently mediate this relation. Future research must test the temporal relation between childhood sexual abuse, PTSD symptoms, and NSSI and identify additional pathways to engagement in NSSI. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The MMPI-2 Restructured Clinical Scales in the assessment of posttraumatic stress disorder and comorbid disorders.

[Correction Notice: An erratum for this article was reported in Vol 21(1) of Psychological Assessment (see record 2009-03401-005). The URL for the supplemental material was incomplete. The complete URL is http://dx.doi.org/10.1037/a0012948.supp] This study examined the psychometric properties of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) Restructured Clinical Scales (RCSs) in individuals with posttraumatic stress disorder (PTSD) receiving clinical services at Department of Veterans Affairs medical centers. Study 1 included 1,098 men who completed the MMPI-2 and were assessed for a range of psychological disorders via structured clinical interview. Study 2 included 136 women who completed the MMPI-2 and were interviewed with the Clinician Administered Scale for PTSD. The utility of the RCSs was compared with that of the Clinical Scales (CSs) and the Keane PTSD (PK) scale. The RCSs demonstrated good psychometric properties and patterns of associations with other measures of psychopathology that corresponded to current theory regarding the structure of comorbidity. A notable advantage of the RCSs compared with the MMPI-2 CSs was their enhanced construct validity and clinical utility in the assessment of comorbid internalizing and externalizing psychopathology. The PK scale demonstrated incremental validity in the prediction of PTSD beyond that of the RCSs or CSs. (PsycINFO Database Record (c) 2010 APA, all rights reserved)