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ObjectiveTo explore the clinical efficacy of Huanglian Jiedutang as an adjunctive treatment for acute cerebral infarction complicated with gastric motility disorder. MethodSixty patients with acute cerebral infarction complicated with gastric motility disorder with fire toxin syndrome were randomly divided into a western medicine control group （control group） and a traditional Chinese medicine （TCM） combined treatment group （observation group）， with 30 cases in each group. The control group received basic treatment for cerebral infarction and relevant western medical symptomatic treatment based on the patients' gastrointestinal symptoms. The observation group received Huanglian Jiedutang in addition to the treatment provided to the control group. The treatment course was 7 days. Neurological deficit scores and gastrointestinal dysfunction scores were assessed in both groups before treatment and on the 4th and 7th days of treatment. Gastrointestinal electrographic parameters， serum citrulline （CIT）， and motilin （MTL） levels were measured in both groups before treatment and on the 7th day of treatment. Clinical efficacy was compared between the two groups. ResultCompared with the baseline in both groups， the neurological deficit scores and gastrointestinal dysfunction scores were significantly reduced on the 4th and 7th days of treatment （P<0.05）. The reductions in these scores were more significant on the 7th day compared with those on the 4th day of treatment （P<0.05）. On the 4th and 7th days of treatment， the observation group showed a significantly greater reduction in neurological deficit scores and gastrointestinal dysfunction scores compared with the control group （P<0.05）. On the 7th day of treatment， compared with the baseline， both groups showed a significant increase in gastric antral and gastric body electric wave amplitudes as well as serum CIT and MTL levels （P<0.05）， and there were no statistically significant differences in the frequency of gastric antral and gastric body electric waves. On the 7th day of treatment， compared with the control group， the observation group had a significant increase in gastric antral and gastric body electric wave amplitudes as well as serum CIT and MTL levels （P<0.05）， and there were no statistically significant differences in the frequency of gastric antral and gastric body electric waves. After 7 days of treatment， the total effective rate in the observation group was 90.00% （27/30）， higher than 76.67% （23/30） in the control group， but the difference was not statistically significant. ConclusionAdjunctive treatment with Huanglian Jiedutang can effectively improve the symptoms of neurological function impairment and gastrointestinal dysfunction in patients with acute cerebral infarction complicated with gastric motility disorder， increase gastric antral and gastric body electric wave amplitudes， improve gastric motility disorder， and increase serum CIT and MTL levels， thereby improving the imbalanced secretion function of the gastrointestinal tract.
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Objective:To investigate the curative efficacy of modified Qilang prescription on drug-dependent constipation with Qi and Yin deficiency and the effects on serum vasoactive intestinal peptide （VIP）， motilin （MTL）， 5-hydroxytryptamine （5-HT）， and 5-hydroxytryptamine 4 receptor （5-HT4R）. Method:A total of 160 patients diagnosed with drug-dependent constipation were randomly divided into a treatment group （<italic>n</italic>=80， Qilang prescription） and a control group （<italic>n</italic>=80， lactulose oral solution）. The treatment lasted for eight weeks. Changes in clinical symptoms， traditional Chinese medicine （TCM） syndrome， and serum VIP， MTL， 5-HT， and 5-HT4R before and after treatment were observed. The clinical efficacies of the two groups were compared. An eight-week follow-up was carried out for the observation of recurrent rate and TCM syndrome. Result:The overall response rate of the treatment group （90.91%） was higher than that （75.00%） of the control group<italic> </italic>（<italic>Z</italic>=-6.514，<italic>P</italic><0.05）. There was no significant difference in serum VIP， MTL， 5-HT， and 5-HT4R between the two groups before treatment. After treatment for eight weeks， both groups showed reduced serum VIP level as compared with those before treatment， and the treatment group was inferior to the control group （<italic>P</italic><0.05）. The serum MTL levels of the two groups were both higher than those before treatment （<italic>P</italic><0.05）， and the treatment group was superior to the control group （<italic>P</italic><0.05）. After treatment， the level of 5-HT in the treatment group was higher than that in the control group （<italic>P</italic><0.05）. The post-treatment 5-HT4R level in the treatment group slightly increased （<italic>P</italic><0.05）， but no significant difference in 5-HT4R levels between the two groups after treatment was observed. During the eight-week follow-up， the recurrence rate in the treatment group was significantly lower than that in the control group at the 2nd and 4th weeks （<italic>P</italic><0.05）. There was no significant difference in the recurrence rate between the treatment group ［57.14% （40/70）］ and the control group ［64.81% （35/54）］ after eight weeks. Conclusion:Modified Qilang prescription was superior to lactulose in the short- and mid-term efficacy on drug-dependent constipation with Qi and Yin deficiency. No significant difference in the long-term efficacy was observed. The underlying therapeutic mechanism might be related to the regulation of serum VIP， MTL， 5-HT， and 5-HT4R levels.
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Objective To explore the effects of Chinese herbal compound Qinghuayin on the pathological changes of gastric mucosa and interleukin-10 (IL-10) ,nitric oxide (NO) ,gasmn (GAS) and motilin (MTL) in the serum in the animal model of chronic atrophic gastritis (CAG ) in rats .Methods We divided 53 Wistar rats randomly into blank control group (n=8) and CAG model group (n=45) ,and the animal model of CAG in rats was replicated by combination of disease and syndrome .After confirming the sampled rat model was successful built , the other 40 CAG rats in CAG model group were divided into model group ,vitacoenzyme tablet group ,low-dosage TMC group ,medium-dosage TMC group ,and high-dosage TMC group (each group n=8) .With the corresponding drug intervention to different rats for 30 days , the rats were executed . Then their blood was drawn from the abdominal aorta and the gastric tissue was taken to analyze the changes of serum IL-10 ,NO ,GAS and MTL concentrations and gastric mucosa pathology . Results Compared with blank control group , model group had various degrees of gastric mucosa atrophy ; decreased concentrations of serum IL-10 and GAS ; increased NO and MTL ( P<0 .01 ) .Compared with model group,Qinghuayin could improve gastric mucosa pathology in different degrees and increase the concentrations of IL-10 and GAS . Decrease the concentrations of NO and MTL( P<0 .05 or P<0 .01 ) . What's more. The curative effect in high-dosage TMC group was better( P<0. 01 ). Conclusion Chinese herbal compound Qinghuayin can effectively regulate the lopsided expressions of serum IL-10 . NO .GAS and MTL and reverse the pathological and histological changes in the gastric mucosa of CAG rats .
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<p><b>OBJECTIVE</b>To observe the clinical efficacy of auricular point sticking on prevention and treatment of gastrointestinal complications after gynecological laparoscopic operation of general anesthesia, and to explore whether it is achieved by regulating the secretion of plasma motilin (MTL).</p><p><b>METHODS</b>Sixty patients who received selective gynecological laparoscopy under general anesthesia were randomly assigned into an observation group and a control group, 30 patients in each one. The patients in the observation group were treated with auricular point sticking at each morning and night, 30 min before anesthesia, revival after surgery and 24 h after surgery. The adhesive fabric with vaccaria seeds was pressed at shenmen (TF), wei (CO), benmen (CO), jiaogan (AH) and pizhixia (AT) for 3 to 5 min until the sensation of sourness, distension and numb appeared. The treatment was given for one week. The patients in the control group were treated only with similar adhesive fabric at auricular points at identical time points; each auricular point was pressed for 3 to 5 min. The anus exhaust time, defecating time and borborygmus were recorded; the level of plasma MTL was tested 30 min before anesthesia, 24 h after o-peration and 48 h after operation; the occurrence of nausea and vomiting from the end of operation to the end of treatment were also recorded.</p><p><b>RESULTS</b>Compared with the control group, the occurrence of nausea after operation was reduced in the observation group (<0.05), and the anus exhaust time and defecating time were shortened (both<0.05), and the recovery of borborygmus was improved (<0.05). The levels of MTL 24 h and 48 h after surgery were higher than those before operation in the two groups (all<0.05); The levels of MTL 24 h and 48 h after surgery in the observation group were significantly lower than those in the control group (both<0.05).</p><p><b>CONCLUSIONS</b>The assist of auricular point sticking could reduce the occurrence of nausea-vomiting and accelerate the recovery of gastrointestinal function in gynecological laparoscopic operation under general anesthesia, which is likely to be related with the inhibition on excess secretion of MTL.</p>
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Objective To study the effect of catharsis method on the levels of plasma MTL and VIP of OOC rats,and investigate the rationality of purgation and lubricant purgation treating OOC. Methods The models of constipation by outlet obstruction were made by constricting the rectum of rats partly, and taking out stitches in vitro to relieve obstruction.Using the Da Cheng Qi Tang (DCQT) and Ma Ren Wan (MRW) as carrieres to object the effect of catharsis method on the levels of plasma MTL and VIP of rats and contrast histopathologie severity of colitis. Results The inflammatory reaction of intestinal mucous was relieved significantly in DCQT group and MRW group, and levels of plasma MTL were raised significantly than normal group(P＜0.05). The levels of plasma VIP went down significantly in model group, DCQT group and MRW group than in normal group(P＜0.01). Conclusion Purgation and lubricant purgation could relieve the inflammatory reaction of intestinal mucosa of OOC rats, influence the levels of plasm MTL and VIE and promote defecation.But we must consider using them exactly.
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Objective To study the effect and mechanism of Xinkai Kujiang method(TCM treatment with the pungent and bitter herbs to regulate the gastrofunctions)on the functional dyspepsia(FD)rats.Methods Twenty-four rats were randomized into control group,model group,and Weikangning(herbal medicine for dyspepsia)group,with 8 in each.After a 7-day adaptive feed,the FD models were made with the clipping tail stimulation.Seven days after modeling,the Weikangning group was given Weikangning Capsule 0.625g/kg by gavage,twice a day,and the other two groups were given normal saline in the same dosage.The medication was appliey in succession for 12 days,and on the thirteenth day,the serum and gastric tissues were collected for detecting the lab indications:plasma motilin(MTL),plasma nitric oxide(NO),gastric tissue MTL,nitric oxide synthase(NOS),and the expression of Cajal interstitial cells(ICC)and gastrointesinal smooth muscle cells(SMC).Results Compared with the control group,the level of plasma MTL in the model group was significantly decreased,the level of NO significantly increased,and the expression of MTL,ICC and SMC positive neurons in the stomach myenteric nerve plexus was significantly weakened,but the expression of NOS positive neurons was significantly strengthened(P