Helene G. Ganser
University of Ulm
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Featured researches published by Helene G. Ganser.
Child Abuse & Neglect | 2016
Andreas Witt; Annika Münzer; Helene G. Ganser; Jörg M. Fegert; Lutz Goldbeck; Paul L. Plener
Most victims of child abuse have experienced more than one type of maltreatment, yet there is a lack of understanding of the impact of specific combinations of types of maltreatment. This study aimed to identify meaningful classes of maltreatment profiles and to associate them with short-term clinical outcomes. A total of 358 German children and adolescents aged 4-17 with a known history of child maltreatment were included in the study. Through interviews and questionnaires, information was obtained from participants and their primary caregivers on history of maltreatment, sociodemographics, psychopathology, level of psychosocial functioning, and health-related quality of life. Types of abuse were categorized into six major groups: sexual abuse in general, sexual abuse with penetration, physical abuse, emotional abuse, neglect, and exposure to domestic violence. A latent class analysis (LCA) was performed to determine distinct multi-type maltreatment profiles, which were then assessed for their associations with the sociodemographic and clinical outcome variables. The LCA revealed that participants could be categorized into three meaningful classes according to history of maltreatment: (1) experience of multiple types of maltreatment excluding sexual abuse (63.1%), (2) experience of multiple types of maltreatment including sexual abuse (26.5%), and (3) experience of predominantly sexual abuse (10.3%). Members of Class 2 showed significantly worse short-term outcomes on psychopathology, level of functioning, and quality of life compared to the other classes. Three distinct profiles of multiple types of maltreatment were empirically identified in this sample. Exposure to multiple types of abuse was associated with poorer outcomes.
Journal of Interpersonal Violence | 2016
Annika Münzer; Jörg M. Fegert; Helene G. Ganser; Sabine Loos; Andreas Witt; Lutz Goldbeck
The present study examines barriers to disclosing sexual victimization and perceived social support after disclosure from the perspective of children and adolescents. Forty-two children and adolescents aged 6 to 17 years participated in semistructured interviews about their history of sexual victimization, the delay of disclosure, barriers to disclosure, informal and formal recipients of disclosure, as well as abuse-specific social support as perceived by the recipients. The participants disclosed their victimization with a delay of approximately 17 months, ranging from immediate reporting to 10 years of nondisclosure. The most frequent reasons to withhold the information were feelings of shame and threats by the perpetrator. A majority felt that people believed and supported them after disclosing, but a considerable proportion of study participants reported a lack of perceived protection against recurring victimization. The results underline the importance of educating children and adolescents about sexual victimization and of encouraging the immediate reporting of critical incidents. Possibilities to address the barriers identified in this study are discussed.
Data in Brief | 2016
Andreas Witt; Annika Münzer; Helene G. Ganser; Jörg M. Fegert; Lutz Goldbeck; Paul L. Plener
We present data on maltreatment profiles and psychopathology of 358 children and adolescents (4–17 years). Data on maltreatment profiles has been categorized into six major maltreatment types: physical abuse, emotional abuse, sexual abuse, sexual abuse with penetration, exposure to intimate partner violence and neglect. The data on history of maltreatment is based on the interview version of the Juvenile Victimization Questionnaire (JVQ). Additionally data on psychopathology in general as well as specific disorders according to DSM-IV based on K-SADS-PL is presented. The data was used to examine patterns of co-occurrences of maltreatment and associated clinical outcome variables using latent class analysis (LCA), “Experience by children and adolescents of more than one type of maltreatment: association of different classes of maltreatment profiles with clinical outcome variables” (Witt et al.,) [1].
Bundesgesundheitsblatt-gesundheitsforschung-gesundheitsschutz | 2016
Helene G. Ganser; Annika Münzer; Paul L. Plener; Andreas Witt; Lutz Goldbeck
BACKGROUND Child abuse and neglect (CAN) is a risk factor for the development of psychiatric disorders. Untreated, disorders can sustain into adulthood. OBJECTIVES This study compares rates of psychiatric disorders to mental health care utilization in victims of CAN. METHODS From three regions in Germany, 322 children and adolescents aged between 4 and 17 and a non-abusive caregiver were assessed for the childs history of CAN, mental health and mental health care utilization via semi-structured interviews. RESULTS Approximately two thirds of the participants (present state 64.29 %; lifetime 69.57 %) suffered from a psychiatric disorder classifiable with ICD-10. Posttraumatic stress disorder (25.16 %), conduct disorders (21.34 %) and attention and hyperactivity disorders (16.15 %) were most frequently diagnosed. Merely 19.88 % were using mental health care at the time of the assessment. CONCLUSIONS The provision of mental health care for victims of CAN is insufficient. To improve access to appropriate services for this vulnerable clientele, cooperation between psychiatrists and psychotherapists and the child welfare system is essential. The implementation and dissemination of evidence-based diagnostic methods and treatments must be further advanced.
Bundesgesundheitsblatt-gesundheitsforschung-gesundheitsschutz | 2016
Helene G. Ganser; Annika Münzer; Paul L. Plener; Andreas Witt; Lutz Goldbeck
BACKGROUND Child abuse and neglect (CAN) is a risk factor for the development of psychiatric disorders. Untreated, disorders can sustain into adulthood. OBJECTIVES This study compares rates of psychiatric disorders to mental health care utilization in victims of CAN. METHODS From three regions in Germany, 322 children and adolescents aged between 4 and 17 and a non-abusive caregiver were assessed for the childs history of CAN, mental health and mental health care utilization via semi-structured interviews. RESULTS Approximately two thirds of the participants (present state 64.29 %; lifetime 69.57 %) suffered from a psychiatric disorder classifiable with ICD-10. Posttraumatic stress disorder (25.16 %), conduct disorders (21.34 %) and attention and hyperactivity disorders (16.15 %) were most frequently diagnosed. Merely 19.88 % were using mental health care at the time of the assessment. CONCLUSIONS The provision of mental health care for victims of CAN is insufficient. To improve access to appropriate services for this vulnerable clientele, cooperation between psychiatrists and psychotherapists and the child welfare system is essential. The implementation and dissemination of evidence-based diagnostic methods and treatments must be further advanced.
Praxis Der Kinderpsychologie Und Kinderpsychiatrie | 2015
Helene G. Ganser; Annika Münzer; Diana C. M. Seitz; Andreas Witt; Lutz Goldbeck
Victims of child abuse and neglect are more likely to develop emotional and behavioral problems than their non-abused peers. In many cases they do not receive evidence based treatments. Based on pilot studies and clinical experience, a structured and manualized case-management protocol was developed to provide child welfare professionals guidance, direction and support in helping these families find and engage in appropriate treatment. The protocol is described. A survey among child welfare workers indicates a lack of knowledge about mental disorders in victims of child abuse as well as an insufficient cooperation between the child welfare and the mental healthcare system. Child welfare workers who have applied the manual evaluate it positively. This study shows that the structured case-management can be implemented in a child welfare setting.
Zeitschrift Fur Kinder-und Jugendpsychiatrie Und Psychotherapie | 2017
Annika Münzer; Rita Rosner; Helene G. Ganser; Alexander Naumann; Paul L. Plener; Andreas Witt; Lutz Goldbeck
Child maltreatment represents a major risk factor for the development of emotional and behavioral problems, especially posttraumatic stress disorder (PTSD). While effective trauma-focused treatments are available, little is known about the usual mental healthcare for abused youths in Germany. The present study compared the utilization of mental healthcare in abused youths who had developed a PTSD (N = 95) with a group presenting other mental disorders (N = 146). Semistructured interviews were used to assess maltreatment histories, current mental health, and healthcare utilization. In addition, potential child factors associated with access to mental healthcare (age and level of functioning) were examined. Results showed that 65 % of both diagnostic groups currently fail to use any mental healthcare service. Of the participants with PTSD, 43 (45 %) had never received any mental healthcare intervention. Investigations on potential barriers are necessary to close the huge gap between clinical services and evidence-based, trauma-focused interventions.
Child and Adolescent Psychiatry and Mental Health | 2017
Anke de Haan; Helene G. Ganser; Annika Münzer; Andreas Witt; Lutz Goldbeck
AbstractBackgroundDysfunctional trauma-related cognitions correlate highly with chronic stress. Studies on maltreatment-related cognitions and their predictors in children and adolescents are rare.MethodsThe study sample consisted of 231 children aged 8–17 years who had experienced maltreatment including domestic violence, emotional abuse, neglect, physical, and sexual abuse. Using multiple linear regression analysis, gender, age, index-event, multi-type maltreatment, out-of-home-care, and migration background were investigated as possible predictors of dysfunctional maltreatment-related cognitions. Additionally, the associations between dysfunctional cognitions and posttraumatic stress symptoms (PTSS) as well as further internalizing and externalizing symptoms were calculated.ResultsGender emerged as a significant predictor of dysfunctional maltreatment-related cognitions. Moreover, there was an interaction effect of gender and age, with female adolescents showing most dysfunctional cognitions. Furthermore, experiencing five different maltreatment types had an impact, leading to more dysfunctional cognitions compared to single-type maltreatment. Dysfunctional maltreatment-related cognitions correlated highly with PTSS and internalizing symptoms, and moderately with externalizing symptoms.ConclusionsDysfunctional maltreatment-related cognitions are associated with psychological symptoms after maltreatment and, therefore, need to be addressed in assessment and treatment. Trial registration DRKS00003979. Registered 03 July 2012
Child Abuse & Neglect | 2017
Helene G. Ganser; Annika Münzer; Andreas Witt; Paul L. Plener; Rainer Muche; Rita Rosner; Maria Hagl; Lutz Goldbeck
The objective of this study was to compare structured case management (CM) to usual care (UC) for helping victims of child abuse and neglect (CAN) with mental disorders access evidence-based treatment (EBT). N=121 children and adolescents aged 4-17 with a history of CAN and a current mental disorder were recruited in three German states in a multi-center parallel group trial. They were randomly assigned, stratified by study site and level of psychosocial functioning, to receive CM additionally to UC or only UC. CM was delivered by trained professionals and volunteers, most of them affiliated to local child welfare agencies or NGOs. UC comprised child welfare services typically delivered in Germany. The primary outcome was EBT utilization after 6 months. Secondary outcome was the time until commencement of EBT. Outcomes were determined by semi-structured clinical interviews with assessors blinded to group allocation. Predictors of access to EBT and barriers to utilization of treatment were analyzed. The intent to treat analysis showed that after 6 months 23 of 60 participants recruited to CM (38%) and 19 of 61 participants recruited to UC (31%) were using EBT, χ2 (1, N=121)=0.689, p=.261. Female gender, out-of-home placement, and home state were significant predictors of access to EBT. Less than 40% of participants across both groups were successfully referred to EBT. Access to EBT seems to be in part due to system-level barriers, namely lack of implementation of EBT in community settings. TRIAL REGISTRATION DRKS00003979 German Clinical Trials Register.
Bundesgesundheitsblatt-gesundheitsforschung-gesundheitsschutz | 2016
Helene G. Ganser; Annika Münzer; Paul L. Plener; Andreas Witt; Lutz Goldbeck
BACKGROUND Child abuse and neglect (CAN) is a risk factor for the development of psychiatric disorders. Untreated, disorders can sustain into adulthood. OBJECTIVES This study compares rates of psychiatric disorders to mental health care utilization in victims of CAN. METHODS From three regions in Germany, 322 children and adolescents aged between 4 and 17 and a non-abusive caregiver were assessed for the childs history of CAN, mental health and mental health care utilization via semi-structured interviews. RESULTS Approximately two thirds of the participants (present state 64.29 %; lifetime 69.57 %) suffered from a psychiatric disorder classifiable with ICD-10. Posttraumatic stress disorder (25.16 %), conduct disorders (21.34 %) and attention and hyperactivity disorders (16.15 %) were most frequently diagnosed. Merely 19.88 % were using mental health care at the time of the assessment. CONCLUSIONS The provision of mental health care for victims of CAN is insufficient. To improve access to appropriate services for this vulnerable clientele, cooperation between psychiatrists and psychotherapists and the child welfare system is essential. The implementation and dissemination of evidence-based diagnostic methods and treatments must be further advanced.