中国循证心血管医学杂志
中國循證心血管醫學雜誌
중국순증심혈관의학잡지
CHINESE JOURNAL OF EVIDENCE-BASES CARDIOVASCULAR MEDICINE
2014年
5期
516-518
,共3页
胡龙才%张卫%胡华龙%杨波
鬍龍纔%張衛%鬍華龍%楊波
호룡재%장위%호화룡%양파
中国人群%PON1%L55M%基因多态性%多态性与冠状动脉粥样硬化性心脏病%Meta分析
中國人群%PON1%L55M%基因多態性%多態性與冠狀動脈粥樣硬化性心髒病%Meta分析
중국인군%PON1%L55M%기인다태성%다태성여관상동맥죽양경화성심장병%Meta분석
Chinese population%Paraoxonase-1%L55M%Polymorphism%Coronary heart disease%Meta-analysis
目的:研究中国人群对氧磷酯酶1(PON1)基因L55M多态性与冠状动脉粥样硬化性心脏病(冠心病)相关性。方法全面检索关于PON1基因L55M多态性与冠心病关联性的原始研究,纳入符合入选标准研究,并进行数据合并。利用PON1基因的不同的遗传模型OR值及其95%CI作为效应指标进行分析。结果6个原始研究共计2338例对象[其中冠心病患者组1229例,健康对照组1109例]进入最后的数据合并。Meta分析表明PON1基因L55M多态性与冠心病易感性无统计学意义[纯合子比较模型(MM vs. LL):OR=0.57,95%CI:0.26~1.25,P=0.16;杂合子比较模型(LM vs. LL):OR=1.46,95%CI:0.79~2.71, P=0.22;显性遗传模型(MM+LM vs. LL):OR=1.32,95%CI:0.73~2.38,P=0.35;隐性遗传模型(MM vs. LM+LL):OR=0.56,95%CI:0.26~1.21,P=0.14]。结论中国人群冠心病易感性与PON1基因L55M多态性无关。
目的:研究中國人群對氧燐酯酶1(PON1)基因L55M多態性與冠狀動脈粥樣硬化性心髒病(冠心病)相關性。方法全麵檢索關于PON1基因L55M多態性與冠心病關聯性的原始研究,納入符閤入選標準研究,併進行數據閤併。利用PON1基因的不同的遺傳模型OR值及其95%CI作為效應指標進行分析。結果6箇原始研究共計2338例對象[其中冠心病患者組1229例,健康對照組1109例]進入最後的數據閤併。Meta分析錶明PON1基因L55M多態性與冠心病易感性無統計學意義[純閤子比較模型(MM vs. LL):OR=0.57,95%CI:0.26~1.25,P=0.16;雜閤子比較模型(LM vs. LL):OR=1.46,95%CI:0.79~2.71, P=0.22;顯性遺傳模型(MM+LM vs. LL):OR=1.32,95%CI:0.73~2.38,P=0.35;隱性遺傳模型(MM vs. LM+LL):OR=0.56,95%CI:0.26~1.21,P=0.14]。結論中國人群冠心病易感性與PON1基因L55M多態性無關。
목적:연구중국인군대양린지매1(PON1)기인L55M다태성여관상동맥죽양경화성심장병(관심병)상관성。방법전면검색관우PON1기인L55M다태성여관심병관련성적원시연구,납입부합입선표준연구,병진행수거합병。이용PON1기인적불동적유전모형OR치급기95%CI작위효응지표진행분석。결과6개원시연구공계2338례대상[기중관심병환자조1229례,건강대조조1109례]진입최후적수거합병。Meta분석표명PON1기인L55M다태성여관심병역감성무통계학의의[순합자비교모형(MM vs. LL):OR=0.57,95%CI:0.26~1.25,P=0.16;잡합자비교모형(LM vs. LL):OR=1.46,95%CI:0.79~2.71, P=0.22;현성유전모형(MM+LM vs. LL):OR=1.32,95%CI:0.73~2.38,P=0.35;은성유전모형(MM vs. LM+LL):OR=0.56,95%CI:0.26~1.21,P=0.14]。결론중국인군관심병역감성여PON1기인L55M다태성무관。
Objective To study the correlation between L55M polymorphism of paraoxonase-1 (PON1) and coronary heart disease (CHD) in Chinese population. Methods The original studies on the correlation between L55M polymorphism of PON1 and CHD were fully retrieved, eligible studies were included and data was merged. The data was analyzed taking odds ratio (OR) of different genetic models of PON1 and 95%CI as effective indexes. Results There were 6 original studies included into data merging involved 2338 cases (1229 with CHD and 1109 being health control). The results of Meta-analysis showed that the correlation between L55M polymorphism of PON1 and CHD susceptibility had no statistical significance [homozygote comparative model (MM vs. LL):OR=0.57, 95%CI:0.26-1.25, P=0.16, heterozygote comparative model (LM vs. LL):OR=1.46, 95%CI:0.79-2.71, P=0.22, dominant heredity model (MM+LM vs. LL):OR=1.32, 95%CI:0.73-2.38, P=0.35, and recessive heredity model (MM vs. LM+LL):OR=0.56, 95%CI:0.26-1.21, P=0.14]. Conclusion CHD susceptibility is not correlated to L55M polymorphism of PON1 in Chinese population.