The traumagenic neurodevelopmental model of psychosis revisited
نویسندگان
چکیده
65 ISSN 1758-2008 10.2217/NPY.13.89 © John Read, Roar Fosse, Andrew Moskowitz & Bruce Perry Neuropsychiatry (2014) 4(1), 65–79 SUMMARY Evidence that childhood adversities are risk factors for psychosis has accumulated rapidly. Research into the mechanisms underlying these relationships has focused, productively, on psychological processes, including cognition, attachment and dissociation. In 2001, the traumagenic neurodevelopmental model sought to integrate biological and psychological research by highlighting the similarities between the structural and functional abnormalities in the brains of abused children and adults diagnosed with
منابع مشابه
Negative childhood experiences and mental health: theoretical, clinical and primary prevention implications.
After decades of ignoring or minimising the prevalence and effects of negative events in childhood, researchers have recently established that a broad range of adverse childhood events are significant risk factors for most mental health problems, including psychosis. Researchers are now investigating the biological and psychological mechanisms involved. In addition to the development of a traum...
متن کاملThe contribution of early traumatic events to schizophrenia in some patients: a traumagenic neurodevelopmental model.
The current diathesis-stress model of schizophrenia proposes that a genetic deficit creates a predisposing vulnerability in the form of oversenstivity to stress. This model positions all psychosocial events on the stress side of the diathesis-stress equation. As an example of hypotheses that emerge when consideration is given to repositioning adverse life events as potential contributors to the...
متن کاملThe schizophrenia prodrome revisited: a neurodevelopmental perspective.
Despite the widespread acceptance of the neurodevelopmental model of schizophrenia, its application to research concerned with the prodromal phase of illness is limited. Little recognition has been given to the concept of an enduring biological vulnerability to illness that may be responsive to early intervention. Rather, the focus of most prodromal studies is on emerging positive symptoms. The...
متن کاملThe relevance of traumatic life events in schizophrenia spectrum disorders.
The central goal of this manuscript was to review literature about the interconnections of traumatic life events and symptoms of schizophrenia spectrum of the last 15 years. First of all, the stress-diathesis model and the traumagenic neurodevelopmental model are shortly presented. Psychological effects of traumas and specific psychotic symptoms in connection with traumatic events are discussed...
متن کاملHigh level Ab inito bench mark computaions on weak interactions (H2)2 dimer revisited
The Potential Energy Surface PES of (H2)2 dimer has been investigated, using five simple rigid rotor models. These models are called: head to head, symmetric side to side, L , steplike and T model. All calculations were done at two levels of ab initio methods: MP2(Full) and QCISD (T,Full) using cc-pVTZ basis set at singlet state of spin multiplicity. The results of scanning PES were then fitte...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2014