The Common Problems and Countermeasures in the Process of Informed Consent of Drug Clinical Trials

Drug clinical trial is an important link to determine whether a new drug is safe and effective.Informed consent is an important document to protect the rights and interests of subjects in clinical trial.Based on its own work and combined with clinical trials projects,this paper discussed the problems existing in the signing of informed consent and analyzed the problems existing in the informed consent form and the problems that bidders,researchers,ethics committee and subjects should pay attention to when signing the informed consent form.To standardize and improve the problems of informed consent signing in order to contribute to the development of clinical trials.