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OBJECTIVE:To observe the effect of huoxiangzhengqi liquid on substance P(SP)of rats.METHODS:The rats were randomly divided into trial group(huoxiangzhengqi liquid)and control group(normal saline),the gastrointestinal motility of rats were observed1hour and6hours after drenched with the corresponding drugs,levels of SP in serum,sinus ventriculi,jejunum tissues homogenate and the distributions of SP positive products in sinus ventriculi and jejunum tissues of2groups of rats were also determined.RESULTS:The gastrointestinal motility of the trial group was markedly enhanced after medication,particularly1hour after medication;Compared with the control group,levels of SP in serum,sinus ventriculi,jejunum tissues homogenate and SP positive products in sinus ventriculi,jejunum tissues had a significant increase in the trial group(P
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OBJECTIVE:To observe the therapeutic effect of Herba Agastachis-Zhenqi liquid(HAZL)on the patients with functional dyspepsia.METHODS:Adult patients with functional dyspepsia were divided into HAZL treated group(67cases,10ml HAZL,t.i.d)and domperidone control group(34cases,domperidone10mg,t.i.d);30healthy volunteers served as normal control group.The clinical symptoms,the electrogastrogram,the serum motilin and gastrin were observed before and after HAZL administration.RESULTS:In HAZL group,the total effective rate of HAZL was61.2%(compared with control group,P