最近一个纳入45名帕金森病患者采用基因治疗的研究已经结束并准备将结果公布，该研究是采用随机分组、在第二阶段采用盲法的多中心临床研究。

A 45-patient randomized blinded phase II multicenter clinical trial using the gene therapy to treat Parkinson's has recently ended and results are being readied for publication.

youdao

适当的分组隐匿及遮蔽（盲法）之良好的随机对照试验是需要的。

There is a need for well-conducted RCTs with adequate allocation concealment and masking (blinding).

youdao

适当的分组隐匿及遮蔽（盲法）之良好的随机对照试验是需要的。

There is a need for well-conducted RCTs with adequate allocation concealment and masking (blinding).

youdao