OBJECTIVE:To investigate the clinical effects of modified Dachengqi Tang(DCQT) on promoting gastrointestinal motility in post-operative esophageal cancer patients.METHODS:Sixty postoperative esophageal cancer patients...OBJECTIVE:To investigate the clinical effects of modified Dachengqi Tang(DCQT) on promoting gastrointestinal motility in post-operative esophageal cancer patients.METHODS:Sixty postoperative esophageal cancer patients were enrolled and randomly assigned to the modified treatment group or the control group(30 patients in each group).Patients in the treatment group were given DCQT made from decocted herbs and administered via nasojejunal tube at a dosage of 150 mL.Gastrointestinal motility was assessed by recording time for recovery of bowel sounds,flatus,defecation,and the total amount of gastric drainage during the first three postoperative days.Plasma motilin(MTL) and vasoactive intestinal peptide(VIP) were measured one hour before and three days after surgery.RESULTS:Compared with the control group,the times to first bowel sound,flatus,and defecation were significantly shorter and there was less gastric drainage in the treatment group(P < 0.01,P < 0.01,P < 0.01,and P < 0.05,respectively).In the treatment group,postoperative plasma MTL was significantly higher(P < 0.01) and VIP was significantly lower than those in the control group(P < 0.05).There was no difference found in either MTL or VIP from before to after operation in the treatment group(P > 0.05).MTL was significantly lower and VIP was higher postoperatively in the control group,compared to before surgery(P < 0.01).CONCLUSION:Modified DCQT effectively improved decreased gastrointestinal motility in postoperative esophageal cancer patients by increasing MTL and reducing VIP.展开更多
基金the Administration of Shandong Provincial Traditional Chinese Medicine,China,No.2009-166
文摘OBJECTIVE:To investigate the clinical effects of modified Dachengqi Tang(DCQT) on promoting gastrointestinal motility in post-operative esophageal cancer patients.METHODS:Sixty postoperative esophageal cancer patients were enrolled and randomly assigned to the modified treatment group or the control group(30 patients in each group).Patients in the treatment group were given DCQT made from decocted herbs and administered via nasojejunal tube at a dosage of 150 mL.Gastrointestinal motility was assessed by recording time for recovery of bowel sounds,flatus,defecation,and the total amount of gastric drainage during the first three postoperative days.Plasma motilin(MTL) and vasoactive intestinal peptide(VIP) were measured one hour before and three days after surgery.RESULTS:Compared with the control group,the times to first bowel sound,flatus,and defecation were significantly shorter and there was less gastric drainage in the treatment group(P < 0.01,P < 0.01,P < 0.01,and P < 0.05,respectively).In the treatment group,postoperative plasma MTL was significantly higher(P < 0.01) and VIP was significantly lower than those in the control group(P < 0.05).There was no difference found in either MTL or VIP from before to after operation in the treatment group(P > 0.05).MTL was significantly lower and VIP was higher postoperatively in the control group,compared to before surgery(P < 0.01).CONCLUSION:Modified DCQT effectively improved decreased gastrointestinal motility in postoperative esophageal cancer patients by increasing MTL and reducing VIP.
文摘目的探讨《北京市医药分开综合改革》(简称医改)对三甲医院急诊科拥挤现象的影响。方法将2017年4月8日开始实施《北京市医药分开综合改革》作为时间节点,分别将医改前20 d、医改后20 d和医改后21~40 d定义为医改前组、医改中组和医改后组,60 d的观察期内每日在10点、14点、18点进行北京大学第三医院急诊科拥挤度评分(NEDOCS评分),取3个时间点的平均值比较急诊科拥挤现象的变化,并对比NEDOCS评分公式中的关键指标来明确拥挤现象变化的原因。统计分析采用SPSS 25.0统计软件,符合正态分布的计量资料以均数±标准差表示,组间比较采用成组t检验,不符合正态分布的计量资料以四分位数间距表示,组间比较采用U检验。结果医改中组的NEDOCS评分高于医改前组,差异有统计学意义(401.69 vs 339.68,P<0.05),医改后组与医改前组的NEDOCS评分差异无统计学意义(380.83 vs 339.68,P>0.05)。医改中组和医改后组中Rn(机械通气患者数)较医改前组均显著增加(P<0.05)。结论2017年北京市医改后,三甲医院急诊科拥挤现象有所加重,重症患者数量的增加可能是导致急诊科拥挤现象加重的原因。