论文部分内容阅读
目的比较两种孕前口腔牙周干预对预防妊娠期龈炎的效果。方法 210例备孕妇女,随即分为实验组和对照组,各105例。对照组施行口腔洁治,实验组施行口腔洁治联合口腔卫生保健宣教。对比两组孕期3、8个月探诊出血(BOP)阳性率。结果术前检查,两组BOP阳性率比较,差异无统计学意义(P>0.05)。孕期3、8个月,实验组BOP阳性率均低于对照组(P<0.05)。结论口腔洁治联合口腔卫生保健宣教的方法可用于预防妊娠期龈炎,比单用口腔洁治对妊娠期龈炎的预防效果更好。
Objective To compare the effect of two kinds of oral periodontal intervention before pregnancy on preventing gingivitis in pregnancy. Methods 210 cases of pregnant women, then divided into experimental group and control group, 105 cases each. The control group was treated with oral prophylaxis and the experimental group was treated with oral prophylaxis and oral hygiene education. The positive rate of probing hemorrhage (BOP) in both groups during 3 and 8 months of pregnancy was compared. Results Preoperative examination showed no significant difference in the positive rate of BOP between the two groups (P> 0.05). At 3 and 8 months of pregnancy, the positive rate of BOP in the experimental group was lower than that of the control group (P <0.05). Conclusions The method of oral hygiene combined with oral health education can be used to prevent gingivitis during pregnancy, which is better than gingivitis prevention during pregnancy.