老年慢性丙型肝炎患者抗病毒疗效及影响因素分析  被引量:2

Analysis of antiviral outcome and the influence factors in elderly chronic hepatitis C patients

在线阅读下载全文

作  者:李媛[1] 王久君[1] 刘倩[1] 高珊[1] 白佳[1] 郝友华[1] 丁红晖[1] 赵西平[1] 

机构地区:[1]华中科技大学同济医学院附属同济医院感染科,武汉430030

出  处:《中国医药》2013年第7期944-946,共3页China Medicine

基  金:基金项目:国家科技重大专项“十一五”课题(2008ZX10002-009、2008ZX10002-014);国家科技重大专项“十二五”课题(2012ZX10002007-003)

摘  要:目的探讨老年慢性丙型肝炎患者抗病毒疗效的影响因素。方法回顾性分析48例慢性丙型肝炎患者的临床资料,16例年龄I〉60岁患者为老年组,32例年龄〈60岁患者为中青年组。均给予干扰素联合利巴韦林联合抗病毒治疗,记录2组患者病毒学应答、生化学应答及不良反应发生情况,分析影响抗病毒疗效的可能因素。结果老年组达快速病毒学应答(RVR)、早期病毒学应答(EVR)、持续病毒学应答(SVR)者分别占93.75%(15/16)、100.00%(16/16)、50.00%(8/16),中青年组达RVR、EVR、SVR者分别占90.63%(29/32)、100.00%(32/32)、78.13%(25/32),2组达SVR情况比较差异有统计学意义(P〈0.05)。老年组中发生乏力、中性粒细胞减少和贫血的患者比例均明显高于中青年组[93.75%(15/16)比59.38%(19/32),87.50%(14/16)比53.13%(17/32),56.25%(9/16)比21.88%(7/32)],2组比较差异有统计学意义(均P〈0.05)。2组生化学应答和其他不良反应发生情况比较差异均无统计学意义(P〉0.05)。中青年患者和使用长效干扰素联合利巴韦林抗病毒治疗的患者中达到SVR者明显多于老年患者和使用普通干扰素联合利巴韦林抗病毒治疗的患者[78.12%(25/32)比50.00%(8/16),80.00%(28/35)比38.46%(5/13)](P〈0.05)。结论老年慢性丙型肝炎患者SVR率明显下降,不良反应的发生率高。年龄和治疗方案的选择与慢性丙型肝炎患者抗病毒治疗效果有关。Objective To compare the antiviral treatment situation between the elderly and young chronic hepatitis C (CHC) patients, and to discuss the influence factors of antiviral outcome in patients with chronic hepati- tis C. Methods We retrospectively investigated 48 cases of chronic hepatitis C patients. They were divided into elderly patients ( ≥60 years, n = 16) and young patients ( 〈60 years, n =32). After interferon plus ribavirin com- bination antiviral therapy, we observed virological response, biochemical response and adverse effects incidence in the two groups, and analyzed the antiviral outcome of possible factors. Results The rates of rapid virological re- sponse (RVR), early virological response (EVR) and sustained virological response (SVR) were 93.75% ( 15/16), 100.00% ( 16/16), 50.00% (8/16) respectively in elderly patients. The rates of RVR, EVR and SVR were 90.63% (29/32), 100.00% (32/32), 78.13% (25/32) respectively in young patients. There were signifi- cant differences in SVR rate between the two groups ( P 〈 0.05 ). Compared with the younger patients, the inci- dence of fatigue, neutropenia and anemia increased in elderly patients [93.75% (15/16) vs 59.38% (19/32), 87.50% (14/16) vs 53.13% ( 17/32), 56.25% (9/16) vs 21.88% (7/32) ] (P 〈 0.05). There were no signifi- cant differences in biochemical response and other adverse effects incidence between the two groups ( P 〉 0.05 ). The SVR rates and peg-interferon plus ribavirin antiviral treatment in young patients were higher than elderly patients and ordinary interferon plus ribavirin antiviral treatment patients respectively [ 78. 12% (25/32) vs 50. 00% ( 8/16), 80.00% ( 28/35 ) vs 38.46% ( 5/13 ) ] ( P 〈 0.05 ). Conclusions The SVR rate of elderly CHC patients decreases significantly and the adverse effects incidence is high. The age and treatment options are related to antivi- ral outcome in patients with chronic hepatitis C.

关 键 词:慢性丙型肝炎 老年 疗效 

分 类 号:R512.6[医药卫生—内科学]

 

参考文献:

正在载入数据...

 

二级参考文献:

正在载入数据...

 

耦合文献:

正在载入数据...

 

引证文献:

正在载入数据...

 

二级引证文献:

正在载入数据...

 

同被引文献:

正在载入数据...

 

相关期刊文献:

正在载入数据...

相关的主题
相关的作者对象
相关的机构对象