Martin Debbane

Summary

Affiliation: University of Geneva
Country: Switzerland

Publications

  1. doi request reprint Broadly defined risk mental states during adolescence: disorganization mediates positive schizotypal expression
    Martin Debbane
    Adolescence Clinical Psychology Research Unit, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland
    Schizophr Res 147:153-6. 2013
  2. doi request reprint Resting-state networks in adolescents with 22q11.2 deletion syndrome: associations with prodromal symptoms and executive functions
    Martin Debbane
    Office Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Switzerland
    Schizophr Res 139:33-9. 2012
  3. doi request reprint Associations among metacognitive beliefs, anxiety and positive schizotypy during adolescence
    Martin Debbane
    Adolescence Clinical Psychology Unit, Faculty of Psychology, Department of Psychiatry, School of Medicine, University of Geneva, Geneva, Switzerland
    J Nerv Ment Dis 200:620-6. 2012
  4. doi request reprint Deviant trajectories of cortical maturation in 22q11.2 deletion syndrome (22q11DS): a cross-sectional and longitudinal study
    Marie Schaer
    Service Médico Pédagogique, Department of Psychiatry, Geneva Faculty of Medicine, CH 1211 Geneva 8, Switzerland
    Schizophr Res 115:182-90. 2009
  5. doi request reprint Preliminary structure and predictive value of attenuated negative symptoms in 22q11.2 deletion syndrome
    Maude Schneider
    Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    Psychiatry Res 196:277-84. 2012
  6. doi request reprint Hippocampal volume reduction in chromosome 22q11.2 deletion syndrome (22q11.2DS): a longitudinal study of morphometry and symptomatology
    Astrid Flahault
    Department of Psychiatry, University of Geneva School of Medicine, 1 rue David Dufour, P O Box 50, CH 1211 Geneva 8, Switzerland
    Psychiatry Res 203:1-5. 2012
  7. doi request reprint Eye gaze during face processing in children and adolescents with 22q11.2 deletion syndrome
    Bronwyn Glaser
    University of Geneva School of Medicine, Switzerland
    J Am Acad Child Adolesc Psychiatry 49:665-74. 2010
  8. doi request reprint Neural correlates of reality monitoring during adolescence
    Annalaura Lagioia
    Office Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Switzerland
    Neuroimage 55:1393-400. 2011
  9. doi request reprint Cingulate gyral reductions are related to low executive functioning and psychotic symptoms in 22q 11.2 deletion syndrome
    Federico Dufour
    Service Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, 1 rue David Dufour, Case Postale 50, 1211 Geneva 8, Switzerland
    Neuropsychologia 46:2986-92. 2008
  10. doi request reprint Encoding and retrieval processes in velo-cardio-facial syndrome (VCFS)
    Martin Debbane
    Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    Neuropsychology 22:226-34. 2008

Collaborators

Detail Information

Publications24

  1. doi request reprint Broadly defined risk mental states during adolescence: disorganization mediates positive schizotypal expression
    Martin Debbane
    Adolescence Clinical Psychology Research Unit, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland
    Schizophr Res 147:153-6. 2013
    ..These results suggest that the relationship between disorganization features and positive schizotypy may play a central role in establishing risk for psychosis during adolescence...
  2. doi request reprint Resting-state networks in adolescents with 22q11.2 deletion syndrome: associations with prodromal symptoms and executive functions
    Martin Debbane
    Office Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Switzerland
    Schizophr Res 139:33-9. 2012
    ..The results suggest that atypical functional connectivity may sustain both increased vulnerability to psychosis and characteristic cognitive impairments in 22q11DS...
  3. doi request reprint Associations among metacognitive beliefs, anxiety and positive schizotypy during adolescence
    Martin Debbane
    Adolescence Clinical Psychology Unit, Faculty of Psychology, Department of Psychiatry, School of Medicine, University of Geneva, Geneva, Switzerland
    J Nerv Ment Dis 200:620-6. 2012
    ..Furthermore, we observe that PS and anxiety entertain reciprocal relationships. These findings suggest that relationships between metacognitive beliefs, anxiety, and PS can already be observed during adolescence...
  4. doi request reprint Deviant trajectories of cortical maturation in 22q11.2 deletion syndrome (22q11DS): a cross-sectional and longitudinal study
    Marie Schaer
    Service Médico Pédagogique, Department of Psychiatry, Geneva Faculty of Medicine, CH 1211 Geneva 8, Switzerland
    Schizophr Res 115:182-90. 2009
    ....
  5. doi request reprint Preliminary structure and predictive value of attenuated negative symptoms in 22q11.2 deletion syndrome
    Maude Schneider
    Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    Psychiatry Res 196:277-84. 2012
    ..Met carriers were rated as experiencing significantly more symptoms of amotivation. The results are interpreted in the light of existing cognitive models in the field of motivation and schizophrenia...
  6. doi request reprint Hippocampal volume reduction in chromosome 22q11.2 deletion syndrome (22q11.2DS): a longitudinal study of morphometry and symptomatology
    Astrid Flahault
    Department of Psychiatry, University of Geneva School of Medicine, 1 rue David Dufour, P O Box 50, CH 1211 Geneva 8, Switzerland
    Psychiatry Res 203:1-5. 2012
    ..We further discuss the association between baseline hippocampal head volume in participants with 22q11DS as a possible marker related to the later unfolding of psychotic symptoms...
  7. doi request reprint Eye gaze during face processing in children and adolescents with 22q11.2 deletion syndrome
    Bronwyn Glaser
    University of Geneva School of Medicine, Switzerland
    J Am Acad Child Adolesc Psychiatry 49:665-74. 2010
    ..The current study investigated eye gaze as a potential marker during a face-processing task in children and young adolescents with 22q11DS...
  8. doi request reprint Neural correlates of reality monitoring during adolescence
    Annalaura Lagioia
    Office Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Switzerland
    Neuroimage 55:1393-400. 2011
    ..The present study seeks to examine the cerebral underpinnings of reality monitoring during adolescence, a developmental stage where the expression of schizotypal traits may increase risk for psychosis...
  9. doi request reprint Cingulate gyral reductions are related to low executive functioning and psychotic symptoms in 22q 11.2 deletion syndrome
    Federico Dufour
    Service Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, 1 rue David Dufour, Case Postale 50, 1211 Geneva 8, Switzerland
    Neuropsychologia 46:2986-92. 2008
    ..The mechanisms by which these changes may modulate executive functioning and the expression of psychosis are discussed...
  10. doi request reprint Encoding and retrieval processes in velo-cardio-facial syndrome (VCFS)
    Martin Debbane
    Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    Neuropsychology 22:226-34. 2008
    ....
  11. doi request reprint Monitoring of self-generated speech in adolescents with 22q11.2 deletion syndrome
    Martin Debbane
    Service Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Switzerland
    Br J Clin Psychol 49:373-86. 2010
    ..The present report examines the monitoring of self-generated speech in adolescents with 22q11.2 deletion syndrome (22q11DS), a neurogenetic disorder associated with very high risk for psychosis...
  12. pmc Reduced fronto-temporal and limbic connectivity in the 22q11.2 deletion syndrome: vulnerability markers for developing schizophrenia?
    Marie Christine Ottet
    Office Médico Pédagogique OMP, University of Geneva School of Medicine, Geneva, Geneva, Switzerland
    PLoS ONE 8:e58429. 2013
    ..On the contrary, connectivity alterations in the limbic lobe play a role in a wide range of psychiatric disorders and therefore seem to be less specific in defining schizophrenia...
  13. doi request reprint Depression and anxiety disorders in children and adolescents with velo-cardio-facial syndrome (VCFS)
    Alice Fabbro
    Department of Psychiatry, Office Médico Pédagogique Research Unit, University of Geneva School of Medicine, 1 David Dufour, CP 50, 1211, Geneva 8, Switzerland
    Eur Child Adolesc Psychiatry 21:379-85. 2012
    ..Anxiety and depression are common disorders in children and adolescents with VCFS and have a great impact on adaptive functioning. Clinicians should pay great attention to diagnosis and treatment...
  14. doi request reprint Comparing the neural bases of self-referential processing in typically developing and 22q11.2 adolescents
    Maude Schneider
    Office Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, 1 David Dufour, CP 50, 1211 Geneva 8, Switzerland
    Dev Cogn Neurosci 2:277-89. 2012
    ..The findings are discussed in a developmental framework and in light of their implication for the development of schizophrenia in this at-risk population...
  15. ncbi request reprint Temporal perception in velo-cardio-facial syndrome
    Martin Debbane
    Department of Child and Adolescent Psychiatry, University of Geneva, 41 ch des Crêts de Champel, CH 1206 Geneva, Switzerland
    Neuropsychologia 43:1754-62. 2005
    ..The results point to an alteration in temporal perception associated with VCFS. Implications of altered temporal perception abilities and their relationship to the VCFS phenotype are discussed...
  16. doi request reprint Congenital heart disease affects local gyrification in 22q11.2 deletion syndrome
    Marie Schaer
    Service Médico Pédagogique, Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    Dev Med Child Neurol 51:746-53. 2009
    ..2DS. The results also shed light on the pathophysiology of acquired brain injury in other populations with CHD...
  17. doi request reprint Cognitive and emotional associations to positive schizotypy during adolescence
    Martin Debbane
    Service Médico Pédagogique Research Unit, Department of Psychiatry, University of Geneva School of Medicine, Geneva, Switzerland
    J Child Psychol Psychiatry 50:326-34. 2009
    ..In this study, we present empirical data on the relationships positive schizotypy hold with both emotional and cognitive factors...
  18. doi request reprint Sex differences in thickness, and folding developments throughout the cortex
    A Kadir Mutlu
    University of Geneva, Rue David Dufour 1, Case Postale 50, 1211 Genève 8, Switzerland
    Neuroimage 82:200-7. 2013
    ..Sexual dimorphism in the developmental course of the cortical maturation may be associated with the different age of onset and clinical presentation of many psychiatric disorders between males and females. ..
  19. ncbi request reprint Impaired activation of face processing networks revealed by functional magnetic resonance imaging in 22q11.2 deletion syndrome
    Frederic Andersson
    Behavioral Neurology and Imaging of Cognition, Clinic of Neurology, University Hospital and Department of Neurosciences, University Medical Center, Geneva, Switzerland
    Biol Psychiatry 63:49-57. 2008
    ..However, the neuro-functional substrates underlying these deficits have not been explored. Our aim was to investigate facial and emotional processing in 22q11DS...
  20. ncbi request reprint Psychotic symptoms in children and adolescents with 22q11.2 deletion syndrome: Neuropsychological and behavioral implications
    Martin Debbane
    Service Médico Pédagogique, Department of Psychiatry, University of Geneva School of Medicine, 16 18 Boulevard St Georges, Case Postale 50, 1211 Geneva 8, Switzerland
    Schizophr Res 84:187-93. 2006
    ..The symptomatic, neuropsychological and behavioral characteristics observed in the current study may constitute central markers of increased risk for psychosis in 22q11DS...
  21. ncbi request reprint Hippocampal volume reduction in 22q11.2 deletion syndrome
    Martin Debbane
    Service Médico Pédagogique, University of Geneva School of Medicine, 16 18 Boulevard St Georges, Case Postale 50, CH 1211 Geneva 8, Switzerland
    Neuropsychologia 44:2360-5. 2006
    ..Finally, reduction of hippocampal volume in 22q11DS is examined in the context of psychiatric risk status associated to the deletion...
  22. doi request reprint Degrees of separation: a quantitative neuroimaging meta-analysis investigating self-specificity and shared neural activation between self- and other-reflection
    Ryan J Murray
    Adolescence Clinical Psychology Research Unit, Faculty of Psychology and Educational Sciences, University of Geneva, CH 1211 Geneva 4, Switzerland
    Neurosci Biobehav Rev 36:1043-59. 2012
    ..Our results are discussed with regards to SR. Prospective avenues of research exploiting our methodology are proposed...
  23. doi request reprint Screening for bipolar disorder in adolescents with the mood disorder questionnaire-adolescent version (MDQ-A) and the child bipolar questionnaire (CBQ)
    Mélissa Miguez
    Office Médico Pédagogique, Geneva University Hospital, Geneva, Switzerland
    Early Interv Psychiatry 7:270-7. 2013
    ..The present study examined performances of the French versions of the mood disorder questionnaire-adolescent version (MDQ-A) and child bipolar questionnaire (CBQ) in a sample of in- and outpatients...
  24. doi request reprint Altered auditory processing in frontal and left temporal cortex in 22q11.2 deletion syndrome: a group at high genetic risk for schizophrenia
    Tonia A Rihs
    Functional Brain Mapping Laboratory, Department of Fundamental Neurosciences, University of Geneva, CH 1211 Geneva, Switzerland
    Psychiatry Res 212:141-9. 2013
    ....