English Dictionary

single-blind

形容詞

比較不可

Describing an experiment (usually medical) in which some information which might influence the trial is withheld from particular participants until the experiment is complete. Most commonly, information about treatment groups is withheld from subjects, but not the administrators.

日本語の意味

実験（主に医療領域）において、試験に影響を与える可能性のある情報が、実験完了まで特定の参加者（通常は被験者）に対して隠される手法。通常は、治療群に関する情報が被験者には伏せられ、管理者や実験者には明示される。

The researchers conducted a single-blind trial to evaluate the efficacy of the new vaccine while keeping participants unaware of their treatment assignments.

研究者たちは、新しいワクチンの有効性を評価するため、参加者だけがどの治療を受けたか知らされない単盲検試験を実施した。

意味（1）

Describing an experiment (usually medical) in which some information which might influence the trial is withheld from particular participants until the experiment is complete. Most commonly, information about treatment groups is withheld from subjects, but not the administrators.

By definition, a single-blind study is the one in which either the patient or investigator is blind to the assignment of the patient. In practice, a single-blind trial is referred to as a trial in which only the patient is unaware of his or her treatment assignment.