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目的:研究衡水地区HBV基因型分布情况。方法:利用实时荧光PCR技术对183例HBV-DNA阳性的衡水籍患者进行HBV分型检测。结果:183例HBV-DNA阳性患者中B基因型15例(8.2%),C基因型168例(91.8%),未发现其他基因型。结论:衡水地区乙肝病毒基因型以B、C为主。其他基因型是否存在还需要进一步扩大样本作进一步研究。
Objective: To study the distribution of HBV genotypes in Hengshui area. Methods: HBV genotyping was performed in 183 patients with HBV-DNA positive Hengshui patients by real-time fluorescence PCR. Results: Among 183 HBV-DNA positive patients, 15 cases (8.2%) of B genotypes and 168 cases (91.8%) of C genotypes, no other genotypes were found. Conclusion: The genotypes of hepatitis B virus in Hengshui district are mainly B and C. The presence of other genotypes also requires further expansion of the sample for further study.