CAJ | 학술논문

目的：分析伴冠心病牙周炎患者牙周局部炎症表面积（ PISA ）和血脂四项（ TG、TC、HDL和LDL）的关系。方法：选取123例CHD伴牙周炎患者，对入选对象进行全面牙周检查，计算PISA；检测其血清血脂水平。结果：根据PISA中位数结果将所有患者分为两组（ n＝61和62），两组人群缺牙数之间的差异有统计学意义（χ2＝2．955，P＝0．004），多重线性回归分析发现CHD患者的血脂水平与PISA无关，仅缺牙数是PISA的影响因素（β＝18．797，P＝0．042）。结论：牙周炎可能对CHD的血脂水平无影响。
목적：분석반관심병아주염환자아주국부염증표면적（ PISA ）화혈지사항（ TG、TC、HDL화LDL）적관계。방법：선취123례CHD반아주염환자，대입선대상진행전면아주검사，계산PISA；검측기혈청혈지수평。결과：근거PISA중위수결과장소유환자분위량조（ n＝61화62），량조인군결아수지간적차이유통계학의의（χ2＝2．955，P＝0．004），다중선성회귀분석발현CHD환자적혈지수평여PISA무관，부결아수시PISA적영향인소（β＝18．797，P＝0．042）。결론：아주염가능대CHD적혈지수평무영향。
Aim:To assess the relationship between the periodontal inflamed surface area ( PISA) and blood fat ( TG, TC,HDL and LDL) in periodontal patients with coronary heart disease .Methods:A total of 123 periodontal patients with coronary heart disease were chosen for regular check-up, underwent full-mouth probing pocket depth and bleed fat detec-tion.From these data PISA was calculated .Blood fat levels were retrieved from patients′medical files .Results:According to the median PISA ,all patients were divided into two groups (n=62 and 61) .The number of missing teeth was statistical-ly different between the two groups (χ2 =2.955,P=0.004), Multivariate linear regression analysis showed that PISA did not relate to TG,TC,HDL and LDL, and the number of missing teeth was the influencing factor of PISA (β=18.797, P=0.042).Conclusion:Periodontal local inflammation may not result in coronary heart disease .