https://scholars.lib.ntu.edu.tw/handle/123456789/589001
標題: | Response to efavirenz plus two nucleoside reverse-transcriptase inhibitors in patients with advanced stage human immunodeficiency virus-1 infection in Taiwan | 作者: | Deng S.-C. Chen M.-Y. SZU-MIN HSIEH WANG-HUEI SHENG Hsiao C.-F. CHIEN-CHING HUNG SHAN-CHWEN CHANG |
公開日期: | 2003 | 卷: | 36 | 期: | 1 | 起(迄)頁: | 10-14 | 來源出版物: | Journal of Microbiology, Immunology and Infection | 摘要: | From July 1, 1999 to April 30, 2002, 111 consecutive human immunodeficiency virus-infected, antiretroviral-na?ve Taiwan patients initiated highly active antiretroviral therapy with efavirenz plus 2 nucleoside reverse-transcriptase inhibitors. Their median baseline CD4+ count was 50 × 106/L (0-559 × 106/L) and plasma viral load was 5.51 log10 copies/mL (3.09 to >5.88 log10) as assessed by reverse-transcriptase polymerase chain reaction. Of the patients, 52.3% had a CD4+ count of ?50 × 106/L, 74.8% had plasma viral load over 5 log10 copies/mL, and 58.5% had active AIDS-defining opportunistic illnesses. The median observation duration of antiretroviral therapy was 350 days (range, 28-991 days). At week 48 to 52 following the initiation of highly active antiretroviral therapy, 81. 8% (45/55) and 91.8% (45/49) of the patients achieved undetectable plasma viral load by intent-to-treat and on-treat analysis, respectively. At week 80 to 84, these percentage decreased to 69.7% (23/33) and 85.2% (23/27), respectively. Median CD4+ count increased from baseline to week 48 to 52 by 147 × 106/L and to week 80 to 84 by 227 × 106/L. The virologic and immunologic responses at each time period by intention-to-treat or on-treat analysis were similar between patients with baseline plasma viral load over or ?5 log10, CD4+ count over or ?50 × 106/L, and with or without active AIDS-defining opportunistic illnesses. After initiation of highly active antiretroviral therapy for a median duration of 57 days (range, 2-638 days), 11 episodes of AIDS-defining and 11 non-AIDS opportunistic illnesses occurred. The results of this study suggest that efavirenz plus 2 nucleoside reversetranscriptase inhibitors is a potent antiretroviral combination regardless of whether the patient has a high baseline plasma viral load, low CD4+ count, or AIDS-defining opportunistic illnesses. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037353665&partnerID=40&md5=f47dfd7ca5b2a55bf2707b4ffab20c8b https://scholars.lib.ntu.edu.tw/handle/123456789/589001 |
ISSN: | 0253-2662 | SDG/關鍵字: | didanosine; efavirenz; lamivudine; RNA directed DNA polymerase inhibitor; stavudine; zidovudine; acquired immune deficiency syndrome; adult; aged; article; bone marrow suppression; controlled study; cryptococcosis; cytomegalovirus infection; female; highly active antiretroviral therapy; human; Human immunodeficiency virus 1; Human immunodeficiency virus infection; liver toxicity; lymphocyte count; major clinical study; male; mycobacteriosis; opportunistic infection; Pneumocystis pneumonia; rash; reverse transcription polymerase chain reaction; sleep disorder; Taiwan; tuberculosis; vertigo; virus load; Adult; Aged; Anti-HIV Agents; Antiretroviral Therapy, Highly Active; Drug Therapy, Combination; Female; HIV Infections; HIV-1; Humans; Male; Middle Aged; Oxazines; Prospective Studies; Reverse Transcriptase Inhibitors; RNA, Viral; Treatment Outcome; Viral Load |
顯示於: | 醫學系 |
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