Recent key advances in human immunodeficiency virus medicine and implications for China.

AIDS Res Ther · 2010 · PMC2890503 · PMID 20500898

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a trend toward significanceno p-value reported

Although the two protocol specified analyses (intention-to-treat and per-protocol) only showed a trend toward significance, the modified intention-to-treat analysis excluding 7 subjects who were determined to be HIV-infected at study entry showed a 31% (95% confidence interval 1.1-51.2) reduction in the risk of HIV infection [ 33 - 35 ], making this the first HIV vaccine to have a statistically significant effect.

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