RESUMO
Objective To investigate and analyze oral health status of inpatients with schizophrenia.Method We selected 105 patients from Beijing Anding hospital included hospitalization length 1-5 years group (39 cases) and hospitalization length over 5 years (55 cases) were investigated with Self-made questionnaire and assessment guide for psychiatric care (OAG-PC).Results Tooth loss and oral health status of schizophrenia inpatients were both poor.There was significant difference in the number of people with tooth loss (x2 =7.68,P ＜ 0.05) and mean number of tooth loss (F =9.20,P ＜ 0.05) between two groups.The OAG-PC total score (F=11.1,P＜ 0.05),odour from the mouth (F=4.34,P＜ 0.05),saliva (F=3.93,P＜ 0.05),mucous membranes (F=5.64,P＜ 0.05),teeth or dentures (F=5.34,P＜ 0.05),calculus on teeth (F=15.34,P ＜ 0.05),looseness of teeth (F =14.14,P ＜ 0.05),and No.of teeth in the lower jaw (F =7.70,P ＜ 0.05) in the schizophrenia inpatients with hospitalization length 1-5 years group was better than those with hospitalization length over 5 years,there were significant difference between two groups.There were no significant difference in lips (F =0.69,P ＞ 0.05),tongue (F =0.65,P ＞ 0.05),gums (F =1.87,P ＞ 0.05),appearance of teeth (F=1.52,P＞ 0.05),and No.of teeth in the upper jaw (F=3.58,P ＞ 0.05) between two groups.Conclusions Patients with schizophrenia are special vulnerable people.The more course of the disease was longer,the more the oral health status was worse.Tooth loss,calculus,and looseness of teeth are much more serious and will influence chew function seriously.Society,medical institutions,and families should pay more attention to the oral health status of patients with schizophrenia.And taking the preventative measures against poor oral health can improve quality of life of patients with schizophrenia.