How to perform a real world clinical study of surgery / 中华胃肠外科杂志
Chinese Journal of Gastrointestinal Surgery
;
(12): 30-34, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-774429
ABSTRACT
With the development of the methodology of clinical trials and the appearance of medical big data, the real-world study (RWS) presents its unique advantages, plays a role in clinical practice and research, and its importance is more and more recognized by scholars in recent years. In surgical research field, due to the specificity of surgical diseases and operational procedures, confounding factors and risk of bias are greatly higher than those of traditional medications. Therefore, using unique advantages of the RWS to solve the actual clinical problem in surgical field is the main goal of performing surgical RWS. This article will systematically elucidate how to perform the surgical RWS and the special matters of concern in carrying out surgical RWS.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Reference Standards
/
Research Design
/
General Surgery
/
Surgical Procedures, Operative
/
Clinical Studies as Topic
/
Methods
Limits:
Humans
Language:
Chinese
Journal:
Chinese Journal of Gastrointestinal Surgery
Year:
2019
Type:
Article
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