Regulations for Good Clinical Practice Article 8

Neither the investigator, nor the trial staff, should coerce or unduly influence a subject to participate in a trial.During the trial, neither the investigator, nor the trial staff, should coerce or unduly influence a subject to continue the trial.
中文原文 藥品優良臨床試驗作業準則第8條
試驗主持人與試驗相關人員不得強迫或不當影響受試者參與臨床試驗之意願。
臨床試驗進行中,試驗主持人與試驗相關人員亦不得強迫或不當影響受試者繼續參與臨床試驗之意願。

English translation for reference only; the Chinese text prevails. Not legal advice.