@phdthesis{vonSchoenfeld2022, author = {von Sch{\"o}nfeld, Cornelia}, title = {Universal prevention of nonsuicidal self-injury for children and adolescents - A systematic review -}, doi = {10.25972/OPUS-28702}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-287020}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2022}, abstract = {In a synopsis of the current state of research regarding NSSI, there are two key findings of this thesis: Firstly, there is a severe scarcity of studies and currently no evidence base for effective universal prevention of NSSI in youth. Secondly, not only the number but also quality of those few studies found was considered too low to draw wide-ranging conclusions and no meta-analysis could be conducted. This conclusion based - among other factors listed in chapter six - on the application of the EPHPP quality assessment tool (Evans, Lasen et al. 2015), which revealed distinct deficiencies and a weak overall study quality for all seven studies. Even if the high prevalence of NSSI among adolescents and the importance of this field of research is increasingly emphasized in contemporary literature (Muehlenkamp, Walsh et al. 2010, Wasserman, Carli et al. 2010, Brunner, Kaess et al. 2014, Plener, Schumacher et al. 2015), the shortage of concrete programs addressing the issue is manifest. The potential to tackle NSSI via prevention is underlined in view of the fact that many recent studies prove the high potential of primary prevention regarding NSSI incidences (Evans, Hawton et al. 2005, Fortune, Sinclair et al. 2008). From the studies included for this review, it can be concluded that most interventions show positive effects in raising awareness, knowledge, understanding of risk factors and help-seeking attitudes among school staff or students, particularly when starting with low knowledge at baseline (Robinson, Gook et al. 2008). Yet, most studies focus on training of gatekeepers and only two programmes address students directly and primarily measure actual NSSI behaviour. This finding highlights the importance of more investigation into concrete NSSI measurement targeting mainly the group of youth. There is a severe lack of literature on primary prevention with suitable contexts and target groups, while reviews on secondary targeted prevention deliver much more potential in the quantity of research (Kothgassner, Robinson et al. 2020, Kothgassner, Goreis et al. 2021). Until that changes, secondary prevention approaches of NSSI should be relied upon first. Looking into the future, several considerations may help advance universal approaches to NSSI. Regarding study planning, it is crucial for future research to pursue a thorough background research, examine the feasibility of interventions, and evaluate the appropriateness of study samples chosen. Moreover, research groups are expected to ensure a close observation of participants in cases of adverse events, in order to offer support, but also detect potential deficiencies in the study organisation. Additionally - in accordance with other research in this field (Plener, Brunner et al. 2010) - findings of this review highlight the necessity to expand fundamental research on functions of NSSI and its (neurobiological) mechanism of formation in order to enhance the knowledge of correlations and improve effective preventive approaches. As psychoeducational methods have shown risks of iatrogenic effects (e.g. in patients with eating disorders) (Stice, 2007 \#10063), it might be worthwhile to focus on improving emotion regulation in order to strengthen protective factors and improve adolescents' management of their everyday lives rather than on merely mitigating possible risk factors. Regarding intervention costs, it appears indispensable to include more cost calculations in the study planning of future research. In contrast to therapeutic interventions of NSSI, which are usually conducted in an in-patient setting and entail high measurable expenses as compared to preventive interventions, preventive approaches may in case of success result in a reduction of clinical presentation (O'Connell, Boat et al. 2009). A promising outlook is entailed by study protocol presenting a skills-based universal prevention program of NSSI "DUDE", a cluster randomized controlled trial scheduled for 16 German schools with a total of 3.200 adolescents (Buerger, Emser et al. 2022). The program is tailored to decrease the incidence of NSSI and avert potential and associated long-term consequences like suicidality among adolescents. It is aimed to provide easy access for adolescents due to its implementation during lesson time at school and is declared cost-effective. Furthermore, DUDE is a promising approach to effective NSSI prevention, as it is intended to improve mental health through the pathway of emotion regulation. It remains to await the implementation of the protocol, which is currently delayed due to the SARS-CoV-19 pandemic. In sum, initial research is promising and suggests that the approach to tackle NSSI via prevention is meaningful. Yet, high-quality studies on the development and evaluation of universal NSSI prevention in adolescents are urgently needed.}, language = {en} } @article{ScheinerGrashoffKleindienstetal.2022, author = {Scheiner, Christin and Grashoff, Jan and Kleindienst, Nikolaus and Buerger, Arne}, title = {Mental disorders at the beginning of adolescence: Prevalence estimates in a sample aged 11-14 years}, series = {Public Health in Practice}, volume = {4}, journal = {Public Health in Practice}, doi = {10.1016/j.puhip.2022.100348}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-300404}, year = {2022}, abstract = {Objectives This study aims to provide a deeper insight into mental disorders in early adolescence. We report prevalence rates (mental health problems, depressive symptoms, eating disorders, NSSI, STBs) to be used in future studies and clinical ventures. We also expected to find gender differences, with girls being be more affected than boys are. Study design 877 adolescents (M = 12.43, SD = 0.65) from seven German high schools completed a series of questionnaires assessing their mental health (SDQ, PHQ-9, SEED, DSHI-9, Paykel Suicide Scale, FAS III). Methods We calculated cut-off-based prevalence estimates for mental health issues for the whole sample and compared estimates between genders. Results 12.5\% of the sample reported general mental health problems. The estimated prevalence of depressive symptoms lay at of 11.5\%. Additionally, 12.1\% and 1.3\% of the participants displayed relevant symptoms of anorexia or bulimia nervosa, respectively. A total of 10.8\% reported engaging in non-suicidal self-injury (NSSI) at least once in their lifetime, of whom 5.6\% reported repetitive NSSI. 30.1\% of the participants described suicidal thoughts, 9.9\% suicide plans, and 3.5\% at least one suicide attempt. Girls were generally more affected than boys, except for bulimia nervosa, suicidal behavior, and partly NSSI. Conclusion Our findings corroborate the established relevance of early adolescence for the development of mental health problems and suggest that a substantial proportion of young adolescents suffer from such problems early on. Considering the ongoing COVID-19 pandemic and reported negative mental health consequences, the current findings underline the importance of preventive interventions to avoid the manifestation of mental disorders during adolescence.}, language = {en} } @article{BuergerSchoenfeldScheineretal.2023, author = {B{\"u}rger, Arne and Schoenfeld, Cornelia von and Scheiner, Christin and Seidel, Alexandra and Wasserscheid, Antonia and Gad, Doreya and Kittel-Schneider, Sarah and Romanos, Marcel and Reiter, Andrea M. F.}, title = {Universal prevention for non-suicidal self-injury in adolescents is scarce - A systematic review}, series = {Frontiers in Psychiatry}, volume = {14}, journal = {Frontiers in Psychiatry}, doi = {10.3389/fpsyt.2023.1130610}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-357490}, year = {2023}, abstract = {Non-suicidal self-injury (NSSI) during adolescence is a high-risk marker for the development and persistence of mental health problems and has been recognized as a significant public health problem. Whereas targeted prevention has indeed shown to be effective in reducing NSSI and improve mental health problems, access to such programs is limited. By face validity, universal prevention of NSSI seems an ideal starting point for a stepped-care model to circumvent a lack of resources in the medical care system. However, it is yet unclear how effective such approaches are. Here, we provide a summary of existing work on universal prevention of NSSI in adolescents younger than 21 years based on a systematic literature search. We found that only seven studies are available. None of the programs evaluated was found to be effective in reducing the incidence or frequency of NSSI. After providing a comprehensive summary of the existing work, we evaluate the fact that existing work primarily focusses on selected/targeted prevention and on psychoeducational methods. We derive implications for future directions in the field of universal prevention of NSSI.}, language = {en} } @article{BuergerEmserSeideletal.2022, author = {Buerger, Arne and Emser, Theresa and Seidel, Alexandra and Scheiner, Christin and von Schoenfeld, Cornelia and Ruecker, Viktoria and Heuschmann, Peter U. and Romanos, Marcel}, title = {DUDE - a universal prevention program for non-suicidal self-injurious behavior in adolescence based on effective emotion regulation: study protocol of a cluster-randomized controlled trial}, series = {Trials}, volume = {23}, journal = {Trials}, doi = {10.1186/s13063-021-05973-4}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-265874}, year = {2022}, abstract = {Background Non-suicidal self-injury (NSSI) has become a substantial public health problem. NSSI is a high-risk marker for the development and persistence of mental health problems, shows high rates of morbidity and mortality, and causes substantial health care costs. Thus, there is an urgent need for action to develop universal prevention programs for NSSI before adolescents begin to show this dangerous behavior. Currently, however, universal prevention programs are lacking. Methods The main objective of the present study is to evaluate a newly developed universal prevention program ("DUDE - Du und deine Emotionen / You and your emotions"), based on a skills-based approach in schools, in 3200 young adolescents (age 11-14 years). The effectiveness of DUDE will be investigated in a cluster-randomized controlled trial (RCT) in schools (N = 16). All groups will receive a minimal intervention called "Stress-free through the school day" as a mental health literacy program to prevent burnout in school. The treatment group (N = 1600; 8 schools) will additionally undergo the universal prevention program DUDE and will be divided into treatment group 1 (DUDE conducted by trained clinical psychologists; N = 800; 4 schools) and treatment group 2 (DUDE conducted by trained teachers; N = 800; 4 schools). The active control group (N = 1600; 8 schools) will only receive the mental health literacy prevention. Besides baseline assessment (T0), measurements will occur at the end of the treatment (T1) and at 6- (T2) and 12-month (T3) follow-up evaluations. The main outcome is the occurrence of NSSI within the last 6 months assessed by a short version of the Deliberate Self-Harm Inventory (DSHI-9) at the 1-year follow-up (primary endpoint; T3). Secondary outcomes are emotion regulation, suicidality, health-related quality of life, self-esteem, and comorbid psychopathology and willingness to change. Discussion DUDE is tailored to diminish the incidence of NSSI and to prevent its possible long-term consequences (e.g., suicidality) in adolescents. It is easy to access in the school environment. Furthermore, DUDE is a comprehensive approach to improve mental health via improved emotion regulation.}, language = {en} }