Buck B A
Joint Center for Radiation Therapy, Boston, Massachusetts 02115.
Radiol Technol. 1990 Jan-Feb;61(3):202-5.
Randomized clinical trials are an accepted form of experimentation on human subjects to determine the effectiveness of new treatment regimens or drugs. The Declaration of Helsinki, adopted by the World Medical Association, has established guidelines to safeguard humans used as subjects in medical experimentation. The ethical issues of informed consent, the physician-patient relationship and the potential for abuses in research must be considered prior to agreeing to participate in human experimentation.
随机临床试验是一种被认可的针对人类受试者的实验形式，用于确定新治疗方案或药物的有效性。世界医学协会通过的《赫尔辛基宣言》已制定了指导方针，以保护在医学实验中作为受试者的人类。在同意参与人体实验之前，必须考虑知情同意、医患关系以及研究中潜在滥用行为等伦理问题。
