题目详情
多选题 Based on the nature and purpose of the study, clinical research includes the following types
A. Prevention trials look for better ways to prevent a disease in people who have never had the disease or to prevent the disease from returning. Approaches may include medicines, vaccines, or lifestyle changes
B. Screening trials test new ways for detecting diseases or health conditions. Diagnostic trials study or compare tests or procedures for diagnosing a particular disease or condition
C. Treatment trials test new treatments, new combinations of drugs, or new approaches to surgery or radiation therapy. Behavioral trials evaluate or compare ways to promote behavioral changes designed to improve health
D. Quality of life trials (or supportive care trials) explore and measure ways to improve the comfort and quality of life of people with conditions or illnesses
学科:Bioethics 《生物伦理学》全英教学专业基础课
时间:2024-11-03 08:13:24
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