Childhood maltreatment is delicate to assess both in clinical work and in research. There is a need for assessment tools that can be easily administered in an ethical and non-intrusive way that meets requirements of conceptual validity for various types of maltreatment and is sensitive to levels of severity. This study explores the psychometric properties of the Swedish translation of one such tool-the Childhood Trauma Questionnaire-Short Form (CTQ-SF; Bernstein and Fink, 1998). The CTQ-SF was administered to seven samples (total n=659)-five clinical samples and two non-clinical student samples. The factor structure supports the construct validity of the global maltreatment scale, four of the five maltreatment subscales (emotional abuse, physical abuse, sexual abuse and emotional neglect) and the minimization/denial (MD) scale, but not the physical neglect (PN) subscale. All items are highly correlated with their respective subscale. The discriminant validity is satisfactory. Highly significant correlation with social desirability gives further support for the MD-scale and to the recommendation of how to apply it. Internal consistency of PN is acceptable and for all other scales satisfactory. Swedish norm groups tend to score lower than similar American norm groups on abuse scales but higher on the neglect scales. Percentiles for seven gender-specific norm groups are presented. The weaknesses of the PN-scale are discussed and new constructs are proposed. The Swedish version of the CTQ-SF has the same construct validity and internal consistency as the original, including less homogeneity of the PN scale.

Childhood maltreatment has diverse, lifelong impact on morbidity and mortality. The Childhood Trauma Questionnaire (CTQ) is one of the most commonly used scales to assess and quantify these experiences and their impact. Curiously, despite very widespread use of the CTQ, scores on its Minimization-Denial (MD) subscale—originally designed to assess a positive response bias—are rarely reported. Hence, little is known about this measure. If response biases are either common or consequential, current practices of ignoring the MD scale deserve revision. Therewith, we designed a study to investigate 3 aspects of minimization, as defined by the CTQ’s MD scale: 1) its prevalence; 2) its latent structure; and finally 3) whether minimization moderates the CTQ’s discriminative validity in terms of distinguishing between psychiatric patients and community volunteers. Archival, item-level CTQ data from 24 multinational samples were combined for a total of 19,652 participants. Analyses indicated: 1) minimization is common; 2) minimization functions as a continuous construct; and 3) high MD scores attenuate the ability of the CTQ to distinguish between psychiatric patients and community volunteers. Overall, results suggest that a minimizing response bias—as detected by the MD subscale—has a small but significant moderating effect on the CTQ’s discriminative validity. Results also may suggest that some prior analyses of maltreatment rates or the effects of early maltreatment that have used the CTQ may have underestimated its incidence and impact. We caution researchers and clinicians about the widespread practice of using the CTQ without the MD or collecting MD data but failing to assess and control for its effects on outcomes or dependent variables.

Structural relations between sources of parental knowledge, feelings of being overly controlled and risk behaviors in early adolescence. Journal of Family Studieshttps://doi.org/10. 1080/13229400.2017.1367713 Access to the published version may require subscription. N.B. When citing this work, cite the original published paper. Permanent link to this version:http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-37206In this study, we have investigated parental knowledge and its sources, namely adolescent disclosure, parental control, and parental solicitation; and how they relate to adolescents' feelings of being overly controlled, and to three types of adolescent risk behaviors, namely bullying, substance use and delinquent behavior. This was studied in a sample of 1520 Swedish early adolescent boys and girls (M age = 13.0). A structural equation path model showed that adolescent disclosure and parental control were positively associated with parental knowledge, which in turn related to all three risk behaviors. Adolescent disclosure was related to lower levels of risk behaviors, while parental solicitation was linked to higher levels of adolescent engagement in risk behaviors, especially for boys, through feelings of being overly controlled. The findings support the idea of a functional role of open communication, as well as adequate levels of autonomy granting, for managing boys' and girls' risk behavior.

Parents' actions and knowledge of adolescents' whereabouts play key roles in preventing risk behaviors in early adolescence, but what enables parents to know about their adolescents' activities and what links there are to adolescent risk behaviors, such as substance use and delinquent behavior, remain unclear. In this study, we investigated whether different aspects of the parent-adolescent relationship predict parental knowledge, and we examined the direct and indirect longitudinal associations between these aspects of the parent-adolescent relationship and adolescents' self-reported delinquent behavior and substance use. The participants were 550 parents and their adolescent children from two small and two midsized municipalities in Sweden. Parental data were collected when the adolescents were 13 years old (mean), and adolescent data on risk behaviors were collected on two occasions, when they were 13 and 14 years of age (mean). Structural path analyses revealed that adolescent disclosure, parental solicitation, and parental control predicted parental knowledge, with adolescent disclosure being the strongest source of parental knowledge and the strongest negative predictor of adolescent risk behaviors. Parenting competence and adolescents' connectedness to parents were indirectly, through adolescent disclosure and parental solicitation and parental control, associated with substance use and delinquent behavior. Some paths differed for boys and girls. In conclusion, confident parenting and a close parent-adolescent relationship in which adolescent disclosure is promoted, seem protective of adolescent engagement in risk behaviors. (PsycINFO Database Record

Objectives: The influence of childhood trauma as a specific environmental factor on the development of adult psychopathology is far from being elucidated. As part of a collaborative project between research groups from South Africa (SA) and Sweden focusing on genetic and environmental factors contributing to anxiety disorders, this study specifically investigated rates of childhood trauma in South African and Swedish patients respectively, and whether, in the sample as a whole, different traumatic experiences in childhood are predictive of social anxiety (SAD) or panic disorder (PD) in adulthood. Method: Participants with SAD or PD (85 from SA, 135 from Sweden) completed the Childhood Trauma Questionnaire (CTQ). Logistic regression was performed with data from the two countries separately, and from the sample as a whole, with primary diagnoses as dependent variables, gender, age, and country as covariates, and the CTQ subscale totals as independent variables. The study also investigated the internal consistency (Cronbach alpha) of the CTQ subscales. Results: SA patients showed higher levels of childhood trauma than Swedish patients. When data from both countries were combined, SAD patients reported higher rates of childhood emotional abuse compared to those with PD. Moreover, emotional abuse in childhood was found to play a predictive role in SAD/PD in adulthood in the Swedish and the combined samples, and the same trend was found in the SA sample. The psychometric qualities of the CTQ subscales were adequate, with the exception of the physical neglect subscale. Conclusion: Our findings suggest that anxiety disorder patients may differ across countries in terms of childhood trauma. Certain forms of childhood abuse may contribute specific vulnerability to different types of psychopathology. Longitudinal studies should focus on the potential sequential development of SAD/PD among individuals with childhood emotional abuse.