Effect of HCV RNA on response to highly active antiretroviral therapy in HIV/HCV co-infected patients
10.3760/cma.j.issn.1009-9158.2009.04.003
- VernacularTitle:HCV RNA对HIV合并HCV感染者高效抗逆转录病毒治疗的影响
- Author:
Jing LIU
;
Min ZHANG
;
Qian ZHU
;
Changyu HE
;
Qinghai HU
;
Lianshuang ZHAO
;
Di DAI
;
Haibo DING
;
Zhenxing CHU
;
Junjie XU
;
Yongjun JIANG
;
Hong SHANG
- Publication Type:Journal Article
- Keywords:
HIV infections;
Hepatitis C;
Antiretroviral therapy,highly active;
RNA,viral
- From:
Chinese Journal of Laboratory Medicine
2009;32(4):372-376
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of HCV RNA on virological and immunological response to highly active antiretroviral therapy (HAART),liver function and blood lipid levels in HIV/HCV co-infected patients.Methods In a cohort study,275 HIV/HCV co-infected former blood donors receiving HAART were followed up every six month in Henan province in China.HCV RNA,HIV RNA,CD+4 T cell counts,indexes of liver function and lipid levels were periodically tested.The differences of HIV viral load suppression,immunological response,liver injury and blood lipid levels between HCV RNA positive group and negative group were compared by x2 test and two independent-samples tests.Result There was no significant difference of HIV viral load suppression between HCV RNA positive group and HCV RNA negative group six-month treatment (45.6% vs.38.5% ,X2=1.150,P>0.05) and CD+4 T cell counts before (286 cells/μ1 vs.209 cells/μ1,Z=0.734,P=0.463)and after 6-month (310 cells/μ1 vs.362 cells/μl,Z=0.562,P=0.574) ,12-month(378 cells/μ1 vs.289 cells/μ1,Z=1.091,P=0.275),18-month(363 cells/μ1 vs.288 cells/μl,Z=1.435,P=0.151) ,24-month(413 cells/μ1 vs.348 cells/μ1,Z=0.939,P=0.348) HAART.The mean levels of serum ALT (55.0 U/L vs.29.5 U/L,Z=6.789,P<0.01),AST(46.0 U/L vs.33.0 U/L,Z=4.890,P<0.01)、TBIL(9.3 mmol/L vs.7.2 mmol/L,Z=3.748,P<0.01)were significantly higher in HCV RNA positive group than that in HCV RNA negative group.HCV RNA was the independent variables associated with liver injury after HAART (aOR=3.8,P<0.01).The serum triglyceride level was higher in HCV RNA positive group than that in HCV RNA negative group(1.2 mmoL/L vs.1.4 mmol/L,Z=1.936,P=0.043) .The serum HDL level was higher in HCV RNA positive group than that in HCV RNA negative group (1.5 mmol/L vs.1.3 mmol/L,Z=2.251,P=0.024).Conclusions HCV RNA does not affect HIV virological responses to HAART and CD+4 T recovery.HCV RNA is an independent risk factor associated with liver injury in HIV/HCV co-infected patients receiving HAART,but appears to provide significant protection against HAART-ieduced hyperlipidemia.
