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Frontiers of Medicine >> 2014, Volume 8, Issue 3 doi: 10.1007/s11684-014-0351-1

Clinical data quality problems and countermeasure for real world study

1. Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.

2. China Academy of Chinese Medical Sciences, Beijing 100700, China.

3. School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, China.

4. Beijing Fanglue Medical Information Co., Ltd., Beijing 100053, China

Available online: 2014-10-09

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Real world study (RWS) has become a hotspot for clinical research. Data quality plays a vital role in research achievement and other clinical research fields. In this paper, the common quality problems in the RWS of traditional Chinese medicine are discussed, and a countermeasure is proposed.

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