[The investigation of the periodontal status of type 2 diabetes mellitus families].
OBJECTIVE
To investigate the periodontal status of the family members of type 2 diabetes mellitus.


METHODS
A total of 167 subjects in 43 families of type 2 diabetes were enrolled in this study (71 male, 96 female; mean age: 49.2). Periodontal index including probing depth (PD), plaque index (PLI), bleeding index (BI), attachment loss (AL) and the numbers of tooth loss were recorded.


RESULTS
Ninety-seven diabetic patients all have periodontitis, 50 mild, 24 moderate and 23 severe periodontitis. Of 48 non-diabetic patients, there are 5 gingivitis, 30 mild, 11 moderate and 2 severe periodontitis. There is statistically significant difference in the incidence of gingivitis mild moderate and severe periodontitis between diabetic and non-diabetic patients (chi(2) = 17.96, P < 0.05). The periodontal index PD, AL and numbers of tooth loss in diabetes family members were significantly higher than those of non-diabetes family members (P < 0.05). The clinical parameters were not different between well-controlled family member and non-diabetes family member.


CONCLUSIONS
Periodontal destruction of diabetes members was more severe than that of non-diabetes members. Diabetes mellitus may be a risk factor for periodontitis.
Hao
Jing-Mei
JM
Department of Periodontology, Peking University School and Hospital of Stomatology, Beijing 100081, China.
Meng
Huan-Xin
HX
Ji
Li-Nong
LN
D000293:Adolescent; D000328:Adult; D000368:Aged; D003924:Diabetes Mellitus, Type 2 / Q000150:complications*; D005260:Female; D005891:Gingivitis / Q000150:complications / Q000453:epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010512:Periodontal Index; D010518:Periodontitis / Q000150:complications / Q000453:epidemiology; D055815:Young Adult