Gregor E. Berger
Zurich, ZH, Switzerland
Last Updated: 09/26/2026
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Found 87 publications
ω-3 Fatty Acids in Pediatric Major Depressive Disorder: A Randomized Clinical Trial.
Journal: JAMA network open
Published: January 02, 2026
Changes in insight and outcome over the early course of first-episode psychosis. The OPTiMiSE trial.
Changes in insight and outcome over the early course of first-episode psychosis. The OPTiMiSE trial.
Journal: Schizophrenia research. Cognition
Published: December 10, 2025
Association between non-adherence to fish oil or placebo as a risk factor of transition to psychosis in ultra-high-risk individuals in the NEURAPRO study.
Journal: The Australian and New Zealand journal of psychiatry
Published: August 26, 2025
Depressive symptomatology in the first-episode schizophrenia spectrum disorders OPTiMiSE trial: prevalence, correlates, symptom progression and outcomes.
Journal: Schizophrenia (Heidelberg, Germany)
Published: May 18, 2025
Alterations in sample selection and low adherence to psychotherapy manuals lead to unexpected results. A letter to the Editors on "Randomized controlled trial for the Attempted Suicide Short Intervention Program (ASSIP): An independent non-replication study".
Journal: Journal of affective disorders
Published: May 15, 2025
Expressed Emotion in Adolescent Suicidal Ideation: The Mediating Role of Thwarted Belongingness and Perceived Burdensomeness.
Journal: Suicide & life-threatening behavior
Published: May 06, 2025
The Body as a Battleground: A Qualitative Study of the Impact of Violence, Body Shaming, and Self-Harm in Adolescents with a History of Suicide Attempts.
Journal: International journal of environmental research and public health
Published: April 22, 2025
The Role of Folate Receptor α Autoantibodies in Folate Deficiency, Disease Severity, and Treatment Response in Adolescents with Major Depressive Disorder.
Journal: The Journal of nutrition
Published: March 03, 2025
Extrapyramidal symptoms as early clinical predictors in first-episode schizophrenia and schizophreniform disorder: findings from the OPTiMiSE trial.
Journal: European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology
Published: March 03, 2025
The mediating role of depression in the association between health-related quality of life and suicidal ideation in adolescents: findings from a longitudinal study.
Journal: Frontiers in child and adolescent psychiatry
Published: January 27, 2025
Characterizing the Clinical Trajectory and Predicting Persistence and Deterioration of Attenuated Psychotic Symptoms in Ultra-High-Risk Individuals.
Journal: Schizophrenia bulletin
Published: December 20, 2024
Last Updated: 09/26/2026