The aim of the study is to describe the oral health status of patients suffering from schizophrenia and schizoaffective disorders in a psychiatric institute in France.
Schizophrenia concerns 21 million people in the world and 600 000 in France according to the World Health Organization. This pathology decreases the patient's quality of life and one patient out of two will try to commit suicide and 10% will die. Oral health is an important factor for general well being. The litterature shows that schizophrenic patients tend to visit less dental surgeries than the general population. Patients will often visit the surgery in emergency and dentist often choses to extract instead of a restorative solution. Thus, schizophrenic subjects are 3,4 more likely to become edentulous compared to the general population. This is a cross-sectional epidemiological study on patients suffering from schizophrenia and and schizoaffective disorders in a psychiatric institution. A dental assessment will be conducted to provide clinical data on oral health. (DMFT, hygiene, mouth dryness, prosthesis) and a survey of their diet, medication, oral quality of life, social security coverage and patients view regarding dental care (Anxiety and Healthcare renunciation). This is an observational study (oral examination and survey), so no treatment will be compared. The oral health status will be evaluated during one single oral examination and survey during the patient's stay at hospital.
Study Type
OBSERVATIONAL
Enrollment
51
Centre Hospitalier CHARLES PERRENS
Bordeaux, France
Measure of the number of caries, fillings and teeth missing
The main outcome will be to measure the number of caries, fillings and teeth missing as stated in the DMFT Index.
Time frame: 1 day
Evaluation of oral hygiene
Oral hygiene will be measured with the simplified oral hygiene index (OHI-S)
Time frame: 1 day
Assessement of temporo mandibular dysfunction
Number of patients suffering from temporo mandibular dysfunction (for patients who have replied yes to the 3Q/TMD screening).
Time frame: 1 day
Assessing of mouth dryness
Assessing mouth dryness through the Xerostomia Inventory survey.
Time frame: 1 day
Link between quality of life and oral health: survey
\- Assessment of the link between quality of life and oral health through the GOHAI survey.
Time frame: 1 day
Social security coverage
Number of patients and kind of social security coverage
Time frame: 1 day
Reason for primary appointment
Assessment for primary reason appointment and dental anxiety measured through the modified dental anxiety scale (MDAS).
Time frame: 1 day
Measurement of dental anxiety
Measurement of dental anxiety through the modified dental anxiety scale (MDAS).
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Time frame: 1 day