Definition
Trial where participants and investigators are unaware of treatment assignment.
受试者与研究者均不知晓治疗分组的试验设计。
Common collocations
Example from literature
This was a double-blind, placebo-controlled study.
本研究为双盲、安慰剂对照试验。
Trial where participants and investigators are unaware of treatment assignment.
受试者与研究者均不知晓治疗分组的试验设计。
This was a double-blind, placebo-controlled study.
本研究为双盲、安慰剂对照试验。