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www.fdanews.com/articles/160708-cfda-exempts-some-class-ii-devices-from-clinical-trials-beefs-up-inspections

CFDA Exempts Some Class II Devices From Clinical Trials, Beefs Up Inspections

November 29, 2013
The China Food and Drug Administration has published a list of roughly 130 Class II devices that are exempt from submitting clinical trial data. Registration submissions for exempted products should include a detailed comparison of the device and a predicate device that is already on the market.
International Medical Device Regulatory Monitor