NCT02559037.

Methods	Study design: RCT Setting: China
Participants	66 participants 16 to 70 years old
Interventions	IG: acupuncture and moxibustion CG: sham acupuncture and moxibustion
Outcomes	Starting date: 1 April 2015 Estimated completion date: 30 November 2019 Outcomes: Primary: the proportion of participants with clinical remission [ Time Frame: Week 12 ] Defined as CDAI < 150 and decrease > 70 Secondary: the proportion of participants with clinical remission [ Time Frame: Week 24, 36, and 48 ] Defined as CDAI < 150 and decrease > 70
Notes	Funding: Shanghai Institute of Acupuncture, Moxibustion and Meridian Contact: wuhuangan@126.com We received no response from the author and were therefore unable to determine whether this study meets our inclusion criteria.