A clinical trial on functional dyspepsia with spleen deficiency and qi stagnation treated by the decoction of invigorating spleen and regulating qi and its effect on radionuclide gastric emptying

[Objective]To evaluate the clinical effects of the decoction of invigorating spleen and regulating qi in treating functional dyspepsia(FD) with spleen deficiency and qi stagnation,and its effects on radionuclide gastric emptying. [Methods]Eighty patients were divided into two groups for a randomized,single-blind,positive drug-controlled clinical study,and 78 cases finally into the efficacy of statistics,including 40 cases in the treatment group,38 cases in the control group.The treatment group received the decoction of invigorating spleen and regulating qi,and the control group received domperidone.The course was 4 weeks,and the follow-up was 1 month.The scores of symptoms were recorded before the treatment and at the end of the 4th week during the treatment,at the end of the 1st month of follow-up.The scores of radionuclide gastric emptying were recorded respectively [Results]①The effective rate of the treatment group group was 85.00%,the difference between two groups had statistical significance(P0.05).②The treatment group in relieving upper abdominal pain,epigastric burning,postprandial fullness and discomfort,early satiety in four main clinical symptoms was better than the control group(P0.05)③The gastric emptying test evaluation at 30,45,60,75,90min after treatment of the treatment group was better than the control group(P0.05). [Conclusion]Decoction of invigorating spleen and regulating qi can improve the clinical symptoms of patients due to functional dyspepsia with spleen deficiency and qi stagnation,and can accelerate gastric emptying function.