中华实验和临床感染病杂志(电子版)
中華實驗和臨床感染病雜誌(電子版)
중화실험화림상감염병잡지(전자판)
CHINESE JOURNAL OF EXPERIMENTAL AND CLINICAL INFECTIOUS DISEASES(ELECTRONIC VERSION)
2014年
3期
317-320
,共4页
方圆%戴明佳%张言超%颜学兵
方圓%戴明佳%張言超%顏學兵
방원%대명가%장언초%안학병
肝炎病毒,丙型%基因型%HCV RNA
肝炎病毒,丙型%基因型%HCV RNA
간염병독,병형%기인형%HCV RNA
Hepatitis C virus%Genotype%HCV RNA
目的:了解徐州地区丙型肝炎病毒(HCV)的基因型构成状况,分析HCV不同基因型感染患者之间肝功能以及病毒载量是否存在差异。方法对116例抗-HCV及HCV RNA阳性的患者,采用实时荧光PCR产物测序法检测HCV基因分型;同时检测血清肝功能的丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)和总胆红素(TBil),采用荧光定量PCR方法检测血清HCV RNA水平。结果116例患者共检测出8种基因型,主要为1型63例(54.31%),其中1a型1例,1b型61例,1c型1例;2型48例(41.38%),其中2a型40例,2i型8例;3型(3a)1例(0.86%);6型4例(3.45%),6a型1例,6h型3例。1型、2型和6型患者之间的肝功能以及病毒载量,显示各型之间差异无统计学意义(P均>0.05)。结论徐州地区HCV感染以基因1、2型为主,也存在一定数量的6型和3型;不同基因型HCV感染者肝功能及病毒载量差异无统计学意义。
目的:瞭解徐州地區丙型肝炎病毒(HCV)的基因型構成狀況,分析HCV不同基因型感染患者之間肝功能以及病毒載量是否存在差異。方法對116例抗-HCV及HCV RNA暘性的患者,採用實時熒光PCR產物測序法檢測HCV基因分型;同時檢測血清肝功能的丙氨痠氨基轉移酶(ALT)、天門鼕氨痠氨基轉移酶(AST)和總膽紅素(TBil),採用熒光定量PCR方法檢測血清HCV RNA水平。結果116例患者共檢測齣8種基因型,主要為1型63例(54.31%),其中1a型1例,1b型61例,1c型1例;2型48例(41.38%),其中2a型40例,2i型8例;3型(3a)1例(0.86%);6型4例(3.45%),6a型1例,6h型3例。1型、2型和6型患者之間的肝功能以及病毒載量,顯示各型之間差異無統計學意義(P均>0.05)。結論徐州地區HCV感染以基因1、2型為主,也存在一定數量的6型和3型;不同基因型HCV感染者肝功能及病毒載量差異無統計學意義。
목적:료해서주지구병형간염병독(HCV)적기인형구성상황,분석HCV불동기인형감염환자지간간공능이급병독재량시부존재차이。방법대116례항-HCV급HCV RNA양성적환자,채용실시형광PCR산물측서법검측HCV기인분형;동시검측혈청간공능적병안산안기전이매(ALT)、천문동안산안기전이매(AST)화총담홍소(TBil),채용형광정량PCR방법검측혈청HCV RNA수평。결과116례환자공검측출8충기인형,주요위1형63례(54.31%),기중1a형1례,1b형61례,1c형1례;2형48례(41.38%),기중2a형40례,2i형8례;3형(3a)1례(0.86%);6형4례(3.45%),6a형1례,6h형3례。1형、2형화6형환자지간적간공능이급병독재량,현시각형지간차이무통계학의의(P균>0.05)。결론서주지구HCV감염이기인1、2형위주,야존재일정수량적6형화3형;불동기인형HCV감염자간공능급병독재량차이무통계학의의。
Objective To investigate on the genotypes of hepatitis C virus (HCV)in Xuzhou, and to analyze the differences in virological load and liver function among patients with different genotypes. Methods Total of 116 patients with hepatitis C virus antibody (HCV-Ab) positive serum samples were enrolled and serum hepatitis C virus RNA (HCV RNA) level was detected by using FQ-PCR. Alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBil) were detected, respectively. HCV was genotyped by real-time PCR products.Results There were 8 different HCV subtypes found among 116 patients, mainly 1 type with 63 (54.31%) cases , among which 1 case for 1a type, 61 cases for 1b type, 1 case for 1c type. There were 48 (41.38%) cases for type 2, among which 40 cases for 2a type, 8 cases for 2i type. There was 1 (0.86%) case for type 3 (3a). There were 4 (3.45%) cases for type 6, among which 1 case for 6a type, 3 cases for 6h type. There were no signiifcant differences among the patients with type 1, type 2 and type 6 in liver function and virological load (P all > 0.05).Conclusions HCV genotypes 1 and 2 are the predominant genotype in patient with HCV infection in Xuzhou, while genotype 3 and 6 were also found. There are no signiifcant differences among various genotypes of hepatitis C virus infection in liver function and viral load.