[Evidence-based medical approach to clinical medicine and health policy-making in the 21st century].
In the late part of the 20th century, due to the change of disease spectra, rapid increase of health expenditure and imbalanced distribution of health resources, the health management sectors and doctors increasingly demand the scientific decision-making. With the development of clinical evidences and research, evidence-based medicine (EBM) became emerged in the early 1990's. EBM, the medical science in compliance with the best available clinical evidence, integrates clinical epidemiology (CE), systematic reviews (SRs) and health technology assessment (HTA) as the major technology, to emphasize that the clinical practice should be based on the combination of the best available clinical evidence, medical experiences and patient desire to cope with the demand of medical decision-making. Some governments and international organizations like WHO, and Australia have now adopted the high-quality evidence of EBM for decision-making. As the largest developing country, China is challenged by variety of health problems. The introduction, adaptation and implementation of EBM will improve the decision-making and health care services, which should enhance the competitive capacity of medical and pharmaceutical manufactures, as well as promote the popularization of EBM, and protect the doctors and patients rights.
Li
You-ping
YP
Chinese Cochrane Center, West China Hospital, Sichuan University, Chengdu 610041, China.
Tao
Tie-jun
TJ
D004812:Epidemiologic Methods; D019317:Evidence-Based Medicine; D005544:Forecasting; D006291:Health Policy / Q000639:trends*; D006801:Humans; D015201:Meta-Analysis as Topic; D011050:Policy Making