The basic characteristics of evidence-based medicine are as follows

It means "evidence-based medicine", and the basic elements are the best scientific evidence, high-quality clinicians, the foundation of clinical epidemiology and modern medical measures. The core idea of evidence-based medicine is medical decision-making (that is, the treatment of patients, the formulation of treatment guidelines and medical policies, etc. ) should be made on the basis of the best clinical research available, and also attach importance to combining personal clinical experience.

Evidence-based medicine is different from traditional medicine. Traditional medicine is based on empirical medicine, that is, treating patients according to non-experimental clinical experience, clinical data and basic knowledge of diseases. Evidence-based medicine does not want to replace clinical skills, clinical experience, clinical data and medical expertise, but only emphasizes that any medical decision should be based on the best scientific evidence. Evidence-based medicine represents evidentialism. Everything that is based on evidence and proved right by practice and history is science.

Evidence-based medicine is different from traditional medicine. Traditional medicine is based on personal experience, and doctors treat patients according to their own practical experience, the guidance of senior doctors, scattered research reports in textbooks and medical journals. As a result, some truly effective therapies have not been adopted in clinic for a long time because they are not known to the public. Some therapies that are actually ineffective or even harmful have been widely used for a long time because they may be effective in theory.