Obsessive Compulsive Symptoms (OCS) and Disorder (OCD) occur frequently in patients with schizophrenia. Nevertheless the impact of OCS/OCD on clinical characteristics and outcome of schizophrenia remains controversial. The aim of the present study is to examine the effect of obsessive-compulsive dimension on symptom expression and functioning in schizophrenia. Sixty patients affected by schizophrenia completed the SCID-IV, the Positive and Negative Syndrome Scale, the Yale-Brown Obsessive-Compulsive Scale, the Social and Occupational Functioning Assessment Scale and the Strauss and Carpenter Level of Functioning Rating Scale. Obsessive-compulsive dimension was associated neither with positive or disorganization symptoms nor with negative symptoms. By contrast, it adversely affected levels of functioning, with a major impact exerted by compulsions rather than obsessions. Obsessive-compulsive dimension appears to be independent from negative and positive symptoms of schizophrenia and independently decreases social functioning.

The impact of obsessive dimension on symptoms and functioning in schizophrenia / Tonna, Matteo; Ottoni, Rebecca; Affaticati, Andrea; Ferrari, Lorenzo; Monici, Alberto; Ossola, Paolo; De Panfilis, Chiara; Marchesi, Carlo. - In: PSYCHIATRY RESEARCH. - ISSN 0165-1781. - 230:2(2015), pp. 581-584. [10.1016/j.psychres.2015.10.007]

The impact of obsessive dimension on symptoms and functioning in schizophrenia

TONNA, MATTEO;
2015

Abstract

Obsessive Compulsive Symptoms (OCS) and Disorder (OCD) occur frequently in patients with schizophrenia. Nevertheless the impact of OCS/OCD on clinical characteristics and outcome of schizophrenia remains controversial. The aim of the present study is to examine the effect of obsessive-compulsive dimension on symptom expression and functioning in schizophrenia. Sixty patients affected by schizophrenia completed the SCID-IV, the Positive and Negative Syndrome Scale, the Yale-Brown Obsessive-Compulsive Scale, the Social and Occupational Functioning Assessment Scale and the Strauss and Carpenter Level of Functioning Rating Scale. Obsessive-compulsive dimension was associated neither with positive or disorganization symptoms nor with negative symptoms. By contrast, it adversely affected levels of functioning, with a major impact exerted by compulsions rather than obsessions. Obsessive-compulsive dimension appears to be independent from negative and positive symptoms of schizophrenia and independently decreases social functioning.
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The impact of obsessive dimension on symptoms and functioning in schizophrenia / Tonna, Matteo; Ottoni, Rebecca; Affaticati, Andrea; Ferrari, Lorenzo; Monici, Alberto; Ossola, Paolo; De Panfilis, Chiara; Marchesi, Carlo. - In: PSYCHIATRY RESEARCH. - ISSN 0165-1781. - 230:2(2015), pp. 581-584. [10.1016/j.psychres.2015.10.007]
Tonna, Matteo; Ottoni, Rebecca; Affaticati, Andrea; Ferrari, Lorenzo; Monici, Alberto; Ossola, Paolo; De Panfilis, Chiara; Marchesi, Carlo
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11380/1120663
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