[Effect of acupuncture and moxibustion on post-stroke constipation: a network Meta-analysis]

To systematically review the therapeutic effect of acupuncture-moxibustion therapies on post-stroke constipation based on the network Meta-analysis.

The randomized controlled trials of acupuncture and moxibustion for post-stroke constipation were retrieved from the databases, starting from the time of establishment through to June, 2019, i.e. the PubMed, EMbase, Cochrane Library, Web of Science, SinoMed, CNKI, Wanfang and VIP. The literature was selected according to inclusion and exclusion criteria, the quality of literature was evaluated by bias risk assessment tool of Cochrane Review Manual 5.3 and the data was statistically analyzed by softwares of Stata 13.1 and R Language.

A total of 28 trails were included, involving 9 intervention methods. The therapeutic effect was arranged from high to the low according to the surface under cumulative ranking area (SUCRA), i.e. acupuncture combined with medication (0.86), warm needling (0.83), electroacupuncture combined with medication (0.68), electroacupuncture (0.68), moxibustion (0.50), auricular point sticking (0.44), acupuncture (0.31), Chinese herbal medicine (0.12) and western medication (0.04).

Acupuncture- moxibustion therapies have superiority on treating post-stroke constipation, acupuncture combined with medication has the most optimum therapeutic effect and the therapeutic effect of acupuncture-moxibustion combined with medication is superior to the single treatment of medication.