临床肝胆病杂志
臨床肝膽病雜誌
림상간담병잡지
CHINESE JOURNAL OF CLINICAL HEPATOLOGY
2014年
12期
1310-1314
,共5页
张丹丹%叶佩燕%黄玉仙%徐国光%张毅%李新艳%陈良
張丹丹%葉珮燕%黃玉仙%徐國光%張毅%李新豔%陳良
장단단%협패연%황옥선%서국광%장의%리신염%진량
肝炎,丙型,慢性%病毒学应答%因素分析,统计学
肝炎,丙型,慢性%病毒學應答%因素分析,統計學
간염,병형,만성%병독학응답%인소분석,통계학
hepatitis C,chronic%virologic response%factor analysis,statistical
目的:探讨联合应用聚乙二醇干扰素(PEG-IFN)和利巴韦林治疗的慢性丙型肝炎(CHC)患者获得快速病毒学应答(RVR)的预测因素。方法采用回顾性队列研究方法,对上海市公共卫生临床中心肝病科2010-2012年收治的127例接受PEG-IFN联合利巴韦林治疗的CHC患者进行分析,根据抗病毒治疗4周后是否获得RVR,将研究对象分为RVR组和无快速病毒学应答(NRVR)组,比较两组人口学特征及治疗前的临床特征,分析影响CHC患者获得RVR的可能因素。计数资料采用卡方检验,影响因素的分析采用两个独立样本的非参数检验即Mann-Whitney U检验,独立预测因素采用单因素及多因素Logistic回归分析,预测因素中的连续变量作ROC曲线分析。结果127例患者中,男86例,女41例,其中明确诊断为肝硬化的11例。127例中100例(78.74%)获得RVR,NRVR患者27例(21.26%)。非参数分析显示,对于患者年龄、感染时间、基线ALT水平、基线HA水平、是否合并高血压病、干扰素种类、感染途径、病毒基因型这些因素,RVR组和NRVR组差异均有统计学意义(P值均<0.05)。Logistic回归分析显示,感染时间、是否合并高血压、HCV基因型是能否获得RVR的独立预测因子,非基因1型在RVR的OR值为0.203(95%CI:0.051~0.802, P<0.05),感染时间在RVR的OR值为0.925(95%CI:0.868~0.987,P<0.05),不合并高血压在RVR的OR值为0.129(95%CI:0.032~0.521,P<0.05)。结论感染时间较短、不合并高血压病、非基因1型的患者可能更易获得RVR。
目的:探討聯閤應用聚乙二醇榦擾素(PEG-IFN)和利巴韋林治療的慢性丙型肝炎(CHC)患者穫得快速病毒學應答(RVR)的預測因素。方法採用迴顧性隊列研究方法,對上海市公共衛生臨床中心肝病科2010-2012年收治的127例接受PEG-IFN聯閤利巴韋林治療的CHC患者進行分析,根據抗病毒治療4週後是否穫得RVR,將研究對象分為RVR組和無快速病毒學應答(NRVR)組,比較兩組人口學特徵及治療前的臨床特徵,分析影響CHC患者穫得RVR的可能因素。計數資料採用卡方檢驗,影響因素的分析採用兩箇獨立樣本的非參數檢驗即Mann-Whitney U檢驗,獨立預測因素採用單因素及多因素Logistic迴歸分析,預測因素中的連續變量作ROC麯線分析。結果127例患者中,男86例,女41例,其中明確診斷為肝硬化的11例。127例中100例(78.74%)穫得RVR,NRVR患者27例(21.26%)。非參數分析顯示,對于患者年齡、感染時間、基線ALT水平、基線HA水平、是否閤併高血壓病、榦擾素種類、感染途徑、病毒基因型這些因素,RVR組和NRVR組差異均有統計學意義(P值均<0.05)。Logistic迴歸分析顯示,感染時間、是否閤併高血壓、HCV基因型是能否穫得RVR的獨立預測因子,非基因1型在RVR的OR值為0.203(95%CI:0.051~0.802, P<0.05),感染時間在RVR的OR值為0.925(95%CI:0.868~0.987,P<0.05),不閤併高血壓在RVR的OR值為0.129(95%CI:0.032~0.521,P<0.05)。結論感染時間較短、不閤併高血壓病、非基因1型的患者可能更易穫得RVR。
목적:탐토연합응용취을이순간우소(PEG-IFN)화리파위림치료적만성병형간염(CHC)환자획득쾌속병독학응답(RVR)적예측인소。방법채용회고성대렬연구방법,대상해시공공위생림상중심간병과2010-2012년수치적127례접수PEG-IFN연합리파위림치료적CHC환자진행분석,근거항병독치료4주후시부획득RVR,장연구대상분위RVR조화무쾌속병독학응답(NRVR)조,비교량조인구학특정급치료전적림상특정,분석영향CHC환자획득RVR적가능인소。계수자료채용잡방검험,영향인소적분석채용량개독립양본적비삼수검험즉Mann-Whitney U검험,독립예측인소채용단인소급다인소Logistic회귀분석,예측인소중적련속변량작ROC곡선분석。결과127례환자중,남86례,녀41례,기중명학진단위간경화적11례。127례중100례(78.74%)획득RVR,NRVR환자27례(21.26%)。비삼수분석현시,대우환자년령、감염시간、기선ALT수평、기선HA수평、시부합병고혈압병、간우소충류、감염도경、병독기인형저사인소,RVR조화NRVR조차이균유통계학의의(P치균<0.05)。Logistic회귀분석현시,감염시간、시부합병고혈압、HCV기인형시능부획득RVR적독립예측인자,비기인1형재RVR적OR치위0.203(95%CI:0.051~0.802, P<0.05),감염시간재RVR적OR치위0.925(95%CI:0.868~0.987,P<0.05),불합병고혈압재RVR적OR치위0.129(95%CI:0.032~0.521,P<0.05)。결론감염시간교단、불합병고혈압병、비기인1형적환자가능경역획득RVR。
Objective To analyze the predictive factors for rapid virologic response (RVR)in patients with chronic hepatitis C (CHC)who received combination therapy with pegylated interferon (PEG-IFN)and ribavirin.Methods A total of 127 CHC patients who were admitted to our department from 2010 to 2012 and received PEG-IFN combined with ribavirin were enrolled in this retrospective cohort study.The pa-tients were divided into RVR group and non-RVR (NRVR)group according to their virologic responses after 4 weeks of antiviral therapy. Demographic characteristics and the clinical features prior to treatment were compared between the two groups,and the potential factors that contributed to the acquisition of RVR were analyzed.Comparison of categorical data between groups was made by chi-square test,predictive factors were analyzed by nonparametric test for two independent samples (Mann-Whitney U test),independent predictive factors were tested by univariate and multivariate logistic regression analyses,and the continuous variables of predictive factors were analyzed using receiver oper-ating characteristic curves.Results Of the 127 CHC patients,86 were males and 41 females.There were 1 1 confirmed cases of liver cirrho-sis.There were 100 patients (78.74%)who achieved an RVR,and 27 (21.26%)with NRVR.Nonparametric analysis showed that eight fac-tors,which were age,time of infection,level of pre-treatment alanine aminotransferase,level of pre-treatment hyaluronic acid,development of hypertension,type of interferon,pathway of infection,and hepatitis C virus (HCV)genotype,were significantly different between the RVR and NRVR groups (P<0.05).The logistic regression analysis identified the following factors as independent predictive factors for RVR:non-genotype 1 (OR:0.203,95%CI:0.051 -0.802,P<0.05),time of infection (OR:0.925,95%CI:0.868-0.987,P<0.05),and ab-sence of hypertension (OR:0.129,95%CI:0.032-0.521,P<0.05).Conclusion Patients with shorter history of HCV infection,absence of complicated hypertension,and non-genotype 1 HCV infection have an increased likelihood of achieving an RVR.