An evidence-based practice method according to literature retrieval through PICO （Patients,Intervention,Comparison,Outcome） questions and complementary and alternative medicine （CAM） topics,which can obtain helpfu...An evidence-based practice method according to literature retrieval through PICO （Patients,Intervention,Comparison,Outcome） questions and complementary and alternative medicine （CAM） topics,which can obtain helpful evidence for guiding clinical practice,was introduced with a practical example in this paper.The knowledge of diseases and Western medicine treatment can be acquired by literature retrieval through PICO question,while searching by CAM topics may provide evidence for Chinese medicine （CM）.Thus the author held that literature retrieval through both PICO question and CAM topics was an ideal evidencebased practice method for integrative Chinese and Western medicine （ICWM）.However,since the standard in CM evidence hierarchy is still under study,the value of the CAM thematic retrieval method remains very limited.In the future,studies on the definition and hierarchy of CM evidences and the herb-drug interaction between Western and Chinese medicine during a combination therapy should be strengthened to improve the status of ICWM evidence-based practice.展开更多
基金Supported by National Nature Science Foundation of China (No.30973702)Beijing Project of Science and Technology Plan (No.D0805703020801)Major Discipline Project of China-Japan Friendship Hospital
文摘An evidence-based practice method according to literature retrieval through PICO （Patients,Intervention,Comparison,Outcome） questions and complementary and alternative medicine （CAM） topics,which can obtain helpful evidence for guiding clinical practice,was introduced with a practical example in this paper.The knowledge of diseases and Western medicine treatment can be acquired by literature retrieval through PICO question,while searching by CAM topics may provide evidence for Chinese medicine （CM）.Thus the author held that literature retrieval through both PICO question and CAM topics was an ideal evidencebased practice method for integrative Chinese and Western medicine （ICWM）.However,since the standard in CM evidence hierarchy is still under study,the value of the CAM thematic retrieval method remains very limited.In the future,studies on the definition and hierarchy of CM evidences and the herb-drug interaction between Western and Chinese medicine during a combination therapy should be strengthened to improve the status of ICWM evidence-based practice.
