Psychopathological assessment of schizophrenia: Relevance for classification

@article{Cuesta2009PsychopathologicalAO,
  title={Psychopathological assessment of schizophrenia: Relevance for classification},
  author={Manuel J. Cuesta and Victor Peralta},
  journal={Current Psychiatry Reports},
  year={2009},
  volume={11},
  pages={324-331}
}
Considerable effort has been focused on updating the clinical aspects of psychiatric classifications based on recent progress in the field of neurobiology. In this article, recent developments in the primary assessment methods within clinical psychiatry, which are based in phenomenological psychopathology, are reviewed as nosotaxies that are still embedded in clinical description. New directions for research on psychopathology are outlined to elicit better descriptions of subjective experience… 
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References

SHOWING 1-10 OF 54 REFERENCES
Systematic of psychiatric disorders between categorical and dimensional approaches
  • H. Möller
  • Psychology, Medicine
    European Archives of Psychiatry and Clinical Neuroscience
  • 2008
TLDR
There might be insufficient data to establish a new systematics of psychoses and it might be premature to leave the Kraepelinian dichotomy totally although it has to be modified in the light of new research.
Current psychopathological issues in psychosis: towards a phenome-wide scanning approach.
TLDR
The original clinically based Kraepelinian distinction between dementia praecox and manic-depressive illness endures in the current classification systems of psychosis, but although current diagnoses are useful concepts, mounting evidence confirms that psychiatric disorders still cannot be conceptualized as definitively valid.
Phenomenological Contributions on Schizophrenia: A Critical Review and Commentary on the Literature between 1980-2000
TLDR
Following the central themes and motives of this literature allows us to come to a different and perhaps wider understanding of schizophrenia than that proposed currently by mainstream psychiatry.
Schizophrenic autism: clinical phenomenology and pathogenetic implications.
The purpose of this contribution is to address, from a phenomenologically informed empirical perspective, the essential clinical features of the schizophrenia spectrum disorders and to suggest their
The Diagnosis of Schizophrenia: Old Wine in New Bottles
TLDR
It is concluded that empirical data fit better with a dimensional view of schizophrenia than with a categorical one, and given the continuous distribution of the schizophrenia-related variables, it may be arbitrary where cutpoints are made between schizophrenic and non-schizophrenic psychoses.
A dimensional and categorical architecture for the classification of psychotic disorders.
  • V. Peralta, M. Cuesta
  • Psychology
    World psychiatry : official journal of the World Psychiatric Association
  • 2007
TLDR
There is an urgent need to change the current approach to categorical classifications of psychotic disorders, and this change needs to be a radical one.
Rethinking psychosis: the disadvantages of a dichotomous classification now outweigh the advantages.
  • N. Craddock, M. Owen
  • Psychology, Medicine
    World psychiatry : official journal of the World Psychiatric Association
  • 2007
TLDR
If psychiatry is to translate the opportunities offered by new research methodologies, it must move to a classificatory approach that is worthy of the 21st century, both immediately and for DSM-V and ICD-11.
Recent developments in philosophy of psychopathology.
TLDR
The recent work on the issue of self disorders as a core aspect of psychopathology of schizophrenia is emphasized and the accuracy of a recent survey of phenomenological approaches to schizophrenia is criticized, thereby rectifying important misunderstandings.
Historical overview: Kraepelin’s impact on psychiatry
TLDR
The academic reception of Kraepelin’s disease entities outside Germany is outlined, the uptake of his diagnostic concepts within clinical practice in Britain is charted, and data on admissions for bipolar disorders, involutional melancholia and postpartum psychoses to the North Wales asylum is compared.
The Challenge of Neuroscience: Psychiatry and Phenomenology Today
The paper illustrates the present role of phenomenological psychopathology by outlining its methods and focusing on some of its major issues: embodiment or body scheme, intentionality, time
...
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2
3
4
5
...