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Denise?C?HsuEmail author Irini?Sereti Jintanat?Ananworanich 《AIDS research and therapy》2013,10(1):29
Despite the major advances in the management of HIV infection, HIV-infected patients still have greater morbidity and mortality than the general population. Serious non-AIDS events (SNAEs), including non-AIDS malignancies, cardiovascular events, renal and hepatic disease, bone disorders and neurocognitive impairment, have become the major causes of morbidity and mortality in the antiretroviral therapy (ART) era. SNAEs occur at the rate of 1 to 2 per 100 person-years of follow-up. The pathogenesis of SNAEs is multifactorial and includes the direct effect of HIV and associated immunodeficiency, underlying co-infections and co-morbidities, immune activation with associated inflammation and coagulopathy as well as ART toxicities. A number of novel strategies such as ART intensification, treatment of co-infection, the use of anti-inflammatory drugs and agents that reduce microbial translocation are currently being examined for their potential effects in reducing immune activation and SNAEs. However, currently, initiation of ART before advanced immunodeficiency, smoking cessation, optimisation of cardiovascular risk factors and treatment of HCV infection are most strongly linked with reduced risk of SNAEs or mortality. Clinicians should therefore focus their attention on addressing these issues prior to the availability of further data. 相似文献
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Ananworanich J 《The Pediatric infectious disease journal》2004,23(4):375; author reply 375-375; author reply 376
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Although access to antiretroviral therapy (ART) for the treatment of HIV has increased during the last decade, many patients are still in need of treatment. With limited funds to provide ART to millions of patients worldwide, there is a need for alternative ways to scale up ART in resource limited settings. This review provides an overview of pharmacokinetic, safety and efficacy studies of generic and reduced dose ART. The production of generic ART has greatly influenced the decline in drug prices and the increased in ART access. Generic ART has good pharmacokinetic profile, safety and efficacy. Toxicity is however the main cause for ART discontinuation. Several dose reduction studies have shown adequate pharmacokinetic parameters and short term efficacy with reduced dose ART. Ethnicity may affect drug metabolism; several pharmacokinetic studies have confirmed higher plasma ART concentration in Asians. Randomized efficacy trial of reduced versus standard ART is warranted. 相似文献
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Ananworanich J Pumpradit W Apateerapong W Siangphoe U Saenawat S Phanuphak P Hirschel B 《AIDS care》2008,20(3):327-330
Nineteen patients who completed a 27-month CD4-guided structured treatment interruption (STI) trial that showed similar efficacy in STI and continuous arms were asked to choose CD4-guided versus continuous HAART after the study ended. Six chose STI and 13 chose continuous HAART. Reasons for not choosing STIs were fear of developing HIV-related illnesses (38%), fear of CD4 drop (30.8%), fear of viral load increase (7.7%) and ease (7.7%). Those who preferred CD4-guided HAART had a higher median CD4 count nadir during STI and fewer on-off cycles. This study provides an important insight into the preference of patients towards STI in a resource-limited setting. 相似文献
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