巴西儿童获得性免疫缺陷综合征患者的存活率持续提高。
Continuing improvement in survival for children with acquired immunodeficiency syndrome in Brazil.
机构信息
STD/AIDS State Program, São Paulo, Brazil.
出版信息
Pediatr Infect Dis J. 2009 Oct;28(10):920-2. doi: 10.1097/INF.0b013e3181a81b5d.
This retrospective cohort study examined a nationally representative sample of 945 Brazilian children (ages 0-12 years) diagnosed with AIDS in 1999 to 2002 and followed through 2007. The probability of survival to 60 months was 86.3% (95% CI, 84.1%-88.5%). This compares with 52.8% (95% CI, 41.9%-60.8%) in a study of cases diagnosed in 1983 to 1998. These results demonstrate substantial improvement in survival for children with AIDS in Brazil.
这项回顾性队列研究调查了 1999 年至 2002 年间在巴西被诊断为艾滋病的 945 名 0-12 岁儿童（年龄）的全国代表性样本，并随访至 2007 年。60 个月的生存率为 86.3%（95%可信区间，84.1%-88.5%）。与之相比，1983 年至 1998 年诊断出的病例研究中为 52.8%（95%可信区间，41.9%-60.8%）。这些结果表明，巴西儿童艾滋病患者的生存率有了显著提高。
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