Regulations for Good Clinical Practice Article 9
A subject is entitled to withdraw from a clinical trial at any time without giving reason(s).Under the circumstances referred to in the preceding paragraph, the investigator should make a reasonable effort to ascertain the reason(s) while fully respecting the subject's rights and will.
中文原文 藥品優良臨床試驗作業準則第9條
受試者得不附理由隨時退出臨床試驗。
前項情形，試驗主持人應在尊重受試者之權利及意願之條件下，盡量確認其退出試驗之原因。
前項情形，試驗主持人應在尊重受試者之權利及意願之條件下，盡量確認其退出試驗之原因。