TY - JOUR
T1 - A Perfect Childhood? Clinical Correlates of Minimization and Denial on the Childhood Trauma Questionnaire
AU - MacDonald, Kai
AU - Thomas, Michael L.
AU - MacDonald, Tina M.
AU - Sciolla, Andres F
PY - 2015/3/22
Y1 - 2015/3/22
N2 - Childhood trauma has pervasive and enduring effects on myriad health outcomes, and the Childhood Trauma Questionnaire (CTQ) is a widely used screening tool. To assess recall and reporting biases, the CTQ includes a Minimization/Denial (MD) Scale, although this scale is typically omitted or not reported on. As this practice is not supported by empirical data, we sought to examine the clinical correlates of the CTQ MD Scale, as well as its function as a response bias index (i.e., its moderation effects). We examined correlations between the MD Scale and attachment style, temperament, personality, depression, and clinical diagnoses in a group of 200 adult psychiatric outpatients. Regression analyses were performed to assess the impact of MD on the relationships between the CTQ and clinical variables. Twenty percent of our sample met MD criteria. When patients were grouped as MD-positive versus MD-negative, significant between-group differences were found on several clinical measures. MD status, however, did not significantly moderate the relationships between the CTQ and clinical variables. This is one of the first clinically focused examinations of the CTQ’s MD Scale. Although the MD Scale was associated with several clinical variables, it did not significantly moderate the relationship between the CTQ and clinical variables. These findings, therefore, call into question the value of the MD Scale as a response bias index, although they should be replicated in larger studies before the currently ubiquitous practice of ignoring it can be considered evidence-based.
AB - Childhood trauma has pervasive and enduring effects on myriad health outcomes, and the Childhood Trauma Questionnaire (CTQ) is a widely used screening tool. To assess recall and reporting biases, the CTQ includes a Minimization/Denial (MD) Scale, although this scale is typically omitted or not reported on. As this practice is not supported by empirical data, we sought to examine the clinical correlates of the CTQ MD Scale, as well as its function as a response bias index (i.e., its moderation effects). We examined correlations between the MD Scale and attachment style, temperament, personality, depression, and clinical diagnoses in a group of 200 adult psychiatric outpatients. Regression analyses were performed to assess the impact of MD on the relationships between the CTQ and clinical variables. Twenty percent of our sample met MD criteria. When patients were grouped as MD-positive versus MD-negative, significant between-group differences were found on several clinical measures. MD status, however, did not significantly moderate the relationships between the CTQ and clinical variables. This is one of the first clinically focused examinations of the CTQ’s MD Scale. Although the MD Scale was associated with several clinical variables, it did not significantly moderate the relationship between the CTQ and clinical variables. These findings, therefore, call into question the value of the MD Scale as a response bias index, although they should be replicated in larger studies before the currently ubiquitous practice of ignoring it can be considered evidence-based.
KW - attachment style
KW - childhood trauma questionnaire
KW - CTQ
KW - denial
KW - minimization
KW - personality disorders
KW - repression
KW - temperament
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U2 - 10.1177/0886260514539761
DO - 10.1177/0886260514539761
M3 - Article
C2 - 24981003
AN - SCOPUS:84921341135
VL - 30
SP - 988
EP - 1009
JO - Journal of Interpersonal Violence
JF - Journal of Interpersonal Violence
SN - 0886-2605
IS - 6
ER -