Oral health and the symptoms of schizophrenia.

Abstract:

:The objectives of this study were to evaluate the oral health of a group of schizophrenic outpatients and a control group without psychiatric illness. The study also aimed to assess the influence of positive and negative symptomatology on oral health among outpatients with schizophrenia. The DMF-T Index (sum of decayed, missing and filled teeth) and the Community Periodontal Index of Treatment Needs (CPITN) were assessed in both groups. We evaluated the psychopathological state of the patient group using the Positive and Negative Syndrome Scale (PANSS). The schizophrenic patients had higher scores than the control group with respect to decayed teeth (4.39 vs. 0.72), missing teeth (5.66 vs. 1.50), the DMF-T index (13.51 vs. 7.8) and CPITN (2.32 vs. 1.04); and lower scores for filled teeth (3.53 vs. 5.54). The PANSS negative subscale score correlated positively with the oral health variables studied, whereas the PANSS positive subscale score correlated negatively and exclusively with the number of missing teeth. Age and smoking status affected oral health in both groups, but even when the influence of these factors was considered, the oral health of the patients was poorer than that of the control group.

journal_name

Psychiatry Res

journal_title

Psychiatry research

authors

Arnaiz A,Zumárraga M,Díez-Altuna I,Uriarte JJ,Moro J,Pérez-Ansorena MA

doi

10.1016/j.psychres.2010.09.012

subject

Has Abstract

pub_date

2011-06-30 00:00:00

pages

24-8

issue

1

eissn

0165-1781

issn

1872-7123

pii

S0165-1781(10)00589-5

journal_volume

188

pub_type

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