Forschungsinteressen
Psychotraumatologie im Kindes- und Jugendalter: Ätiologie, Diagnostik, Behandlung
Psychotherapieforschung
Projekte
2025 - laufend: Work Involvement in Psychotherapy and Readiness Towards Treating Patients Among Mental Health Specialists in Switzerland (Projektleitung: Dr. Lasse Bartels)
2024 - laufend: Evaluating Symptom Variations and Observing Longitudinal Individual Change Effects in TF-CBT (EVOLVE TF-CBT) (Projektleitung: Dr. Lasse Bartels)
2023 - laufend: Development and Validation of a Measure assessing Posttraumatic Stress Disorder-related Functional Impairment in Trauma-exposed Children and Adolescents (Projektleitung: Dr. Lasse Bartels, Prof. Dr. Markus Landolt)
2018 - 2021: How Families Cope with Cancer: A Longitudinal Study on the Role of "We-Appraisals" on Child Health-Related Quality of Life (Projektleitung: Prof. Dr. Markus Landolt)
Publikationen
Bartels, L., Landolt, M. A., Berliner, L., & Sachser, C. (2025). Network Analysis of DSM-5 PTSD Symptoms and Functional Impairment in Trauma-Exposed Young Children Seeking Treatment [Manuscript submitted]. Department of Psychosomatics and Psychiatry and Children's Research Center, University Children’s Hospital Zurich.
Masnari, O., Neuhaus, K., Bartels, L., Theiler, M., Böttcher, S., Schiestl, C. M., & Landolt, M. A. (2025) Perceived Stigmatization and Fear of Negative Appearance Evaluation in Youth with Congenital Melanocytic Nevi: Self- and Proxy-Reports [Manuscript submitted]. Department of Psychosomatics and Psychiatry and Children's Research Center, University Children’s Hospital Zurich.
Vogt, A. J., Bartels, L., Grotzer, M., Bodenmann, G., Leibundgut, K., Rössler, J., & Landolt, M. A. (2024). Posttraumatic stress symptoms in parents of children with newly diagnosed cancer: 1-year trajectories and relationship variables as predictors. Journal of pediatric psychology, 49(11), 818–826. https://doi.org/10.1093/jpepsy/jsae077
Vogt, A. J., Bartels, L., Bertschi, I. C., Mahler, F., Grotzer, M., Konrad, D., Rössler, J., Bodenmann, G., & Landolt, M. A. (2023). Assessing We-disease Appraisals of Health Problems: Development and Validation of the We-Disease Questionnaire [Manuscript submitted for publication]. Department of Psychosomatics and Psychiatry and Children's Research Center, University Children’s Hospital Zurich.
Bartels, L., Landolt, M. A., Berliner, L., & Sachser, C. (2021). Network Analysis of DSM-5 PTSD Symptoms and Functional Impairment in Trauma-Exposed Young Children Seeking Treatment [Manuscript in preparation]. Department of Psychosomatics and Psychiatry and Children's Research Center, University Children’s Hospital Zurich.
Bartels, L., Skar, A.-M. S., Birkeland, M. S., Ormhaug, S. M., Berliner, L., & Jensen, T. K. (2021). The Differential Impact of the DSM-5 Post-Traumatic Stress Symptoms on Functional Impairment in Traumatized Children and Adolescents [Manuscript submitted for publication]. Department of Psychosomatics and Psychiatry and Children's Research Center, University Children’s Hospital Zurich.
Bartels, L.,Haag, A.-C., Keller. F., Storch, E. A., De Young, A. C., Salloum, A., & Landolt, M. A. (2022). Screening for PTSD and functional impairment in trauma-exposed young children: evaluation of alternative CBCL-PTSD subscales. J Psychopathol Behav Assess, 44, 972–983. https://doi.org/10.1007/s10862-022-09985-5.
Bartels, L., Sachser, C., & Landolt, M. A. (2021). Age-related similarities and differences in networks of acute trauma-related stress symptoms in younger and older preschool children. European Journal of Psychotraumatology, 12(1):1948788. https://doi.org/10.1080/20008198.2021.1948788
Bartels, L., Gutermann, J., & Goldbeck, L. (2020). 10 Years Special Psychotrauma Therapy and Special Psychotrauma Therapy with Children and Adolescents: An Evaluation of the curricula of the German Speaking Society of Psychotraumatology. Trauma & Gewalt, 14, 6-16. doi:10.21706/TG-14-1-6
Bartels, L., Berliner, L., Holt, T., Jensen, T., Jungbluth, N., Plener, P., Risch, E., Rojas, R., Rosner, R., & Sachser, C. (2019). The importance of the DSM-5 posttraumatic stress disorder symptoms of cognitions mood in traumatized children and adolescents: two network approaches. Journal of Child Psychology and Psychiatry, 60(5), 545-554. doi:10.1111/jcpp.13009
Wissenschaftlicher und beruflicher Werdegang
seit 2023: Postdoc; Lehrstuhl für Gesundheitsüsychologie des Kindes- und Jugendalters, Universität Zürich / Abteilung Psychosomatik und Psychiatrie, Universitäts-Kinderspital Zürich
2023 - 2024: Trainer-Ausbildung in TF-KVT; AHN Research Institute (Pittsburgh, USA)
2022 - 2023: Assistenzpsychologe; Klinik für Kinder- und Jugendpsychiatrie/Psychotherapie Zürich
2020: Forschungsaufenthalt; Norwegian Centre for Violence and Traumatic Stress Studies (Norwegen)
2019 - aktuell: Approbation zum Kinder- und Jugendlichenpsychotherapeut; Verhaltenstherapie (Fakip Freiburg & apb Konstanz; Deutschland)
2018 - 2022: Promotion; Universität Zürich (summa cum laude)
2016- 2018: Studium Pschologie M.Sc., Universität Ulm (Deutschland)
Preise
2024: DeGPT Nachwuchspreis der Falk-von-Reichenbach Stiftung