prospective trial meaning in English

前瞻性试验

Using randomized prospective trials in economic development policy is not new
在经济发展政策上运用随机前瞻性试验并非新鲜事。
" candidate therapies or molecules that show promise could be entered into prospective trials to evaluate the efficacy in modulating the aging rate in skeletal muscle in otherwise physiologically normal adults , " they added
他们补充道： “候选疗法或分子方面显示希望能通过前瞻性试验去评估骨骼肌上年老率的调整效应和正常个体生理上的其他方面” 。