Trying something new. This a a video in English of a lady talking about the abstract of a paper on Spontaneous HBV surface Antigen Seroclearance. 作者: 把握当下 时间: 2011-8-21 22:00
听太困难了，还是看文字。。。
自发性乙肝表抗年转阴率：2.26%
重要条件：dna转阴
数据：
坏消息：Higher HBV viral loads conferred lower HBsAg seroclearance rates (P < .001).
高dna的s抗原转换率很低，小于千分之一
Among those with seroclearance, 95.8% had undetectable HBV-DNA levels before seroclearance. Cumulative incidence of HBsAg seroclearance at 60 and 100 months after serum HBV-DNA level decreased to undetectable was 25.8% and 51.3%, respectively
好消息：
95.8%血清转换者在转换之前dna先转阴。
dna转阴60个月后和100个月后的累计s抗原转换率为25.8%和51.3%。