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相關文獻
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題 名 | Prevalence of Hepatitis G Virus Infection in Patients on Maintenance Hemodialysis=G型肝炎盛行率在長期血液透析病人之評估 |
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作 者 | 郭豐吉; 江春雪; 陳漢湘; 王敏慧; 曾莉莉; | 書刊名 | 臺灣腎臟醫學會雜誌 |
卷 期 | 14:1 民89.03 |
頁 次 | 頁23-26+44 |
分類號 | 415.816 |
關鍵詞 | G型肝炎病毒; 血液透析; 肝炎; Hemodialysis; Hepatitis G virus; Hepatitis; |
語 文 | 英文(English) |
中文摘要 | G型肝炎病毒(HGV)是最近幾年才被發現的肝炎病毒。它是經由血路傳染的,而長期血液透析的病人正是血路感染肝炎病毒的高危險群之一。我們用RT-PCR及ELISA的方法來檢測268個血液透析病人血中G型肝炎病毒的RNA及其抗體。其中,141位(52.6%)是HGV抗體陽性,41位(15.3%)是HGV-RNA陽性,有8位(3%)是HGV抗體及HGV-RNA陽性皆呈陽性,因此HGV的盛行率為64.9%。在268個病人中,HGV血清陽性的病人年紀較大(57+13 vs 52+15歲,P<0.005)。洗腎病史較長(54.3+44.5 vs 39.6+31.1月,P<0.05)。較高的HCV血清陽性率(43% vs27%,P<0.01)。此外男性病人的陽性率也比女性病人為高。結論:長期血液透析病人有較高的機會感染HGV,這可能因為共用洗腎機器,經常輸進血液製品,或是經由醫護人員及病患間彼此感染所造成。目前資料顯示,HGV一般不會導致臨床上之肝功能異常,其臨床及病理之意義尚須進一步的研究。 |
英文摘要 | Hepatitis G virus (HGV) is a newly identified hepatitis virus. Its transmission is primarily parenteral. However, patients on regular hemodialysis are at high risk of infection through this route. The purpose of our study aims to investigate the prevalence of HGV in patients on maintenance hemodialysis during October 1997 to April 1998, the presence of HGV-RNA and the antibodies against HGV enveloped protein (Anti-HGV-E2) were investigated by reverse-transcription polymerase chain reaction and enzyme-linked immunosorbent assay among our dialysis patients. Anti-HGV-E2 antibodies were found in 141 of 268 (52.6%) patients studied and HGV-RNA was detected in 41 of 268 (15.3%) of them. Eight patients had positive result of both tests, therefore, the real prevalence of HGV infection was 64.9%. The HGV seropositive patients tended to be older (57+13 vs 52+15years,p<0.005), have longer duration of hemodialysis (54.3+44.5 vs 39.6+31.1months,P<0.05), and higher HCV prevalence (43% vs27%,P<0.01). We also found that male patients had higher prevalence. We concluded that patients with regular hemodialysis are at increased risk of HGV infection. It may be due to the sharing of the same equirpments, frequent blood transfusion, or nosocomial infection. However, HGV infection itself may not be significant in clinical course The clinical and pathological significance of this infection still requires further investigation. |
本系統中英文摘要資訊取自各篇刊載內容。