Objective To study the efficacy and safety of berberine combined with Yi-Gan-Ling in the treatment of metabolize syndrome complicated with non-alcoholic steatohepatitis. Methods 96 patients with metabolize syndrome complicated with non-alcoholic steatohepatitis were divided into treatment group and control group by random number table method,with treatment group taking berberine combined with Yi-Gan-Ling and control group taking acarbose combined with Yi-Gan-Ling. Both groups were treated for three months.S...