Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013395 (dyspepsia)
 4,879 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A controlled multi-centre clinical trial was conducted for evaluating the efficacy and safety of cisapride in the treatment of 414 cases of functional dyspepsia with 169 cases as control. Cisapride were given 5mg three times daily for 4 weeks. The results showed that cisapride could significantly improve the symptoms including early satiety, abdominal distention, epigastric pain and nausea. Total efficacy rate of cisapride and placebo were 92.99% and 41.42% respectively. There were statistically significant difference between the two groups. Side-effects are abdominal pain and diarrhoea but most of the patients can endure. The above results indicated that the cisapride was safe and effective in treatment of functional dyspepsia.
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PMID:[A controlled multi-centre clinical trial on cisapride in treatment of functional dyspepsia]. 764 40

A greater understanding of the various serotonin receptor subtypes has led to a clearer appreciation of the role of serotonin in gastrointestinal motility, sensation and secretion. Serotonin is definitely involved in the aetiopathogenesis of cisplatin-induced emesis and carcinoid diarrhoea. The application of serotonergic drugs in clinical therapeutics for gut disturbances is presently dominated by the use of 5-HT3 antagonists for acute chemotherapy-induced nausea and vomiting, and the use of substituted benzamides which are 5-HT4 agonists stimulating gut motor function through 5-HT4 neuronal receptors. The best-studied 5-HT4 agonist is cisapride, which has been shown to stimulate motility at several levels of the gut. Cisapride is approved for healing and maintenance treatment of reflux oesophagitis and is used in several countries for the alleviation of symptoms consistent with regional stasis, from dyspepsia to constipation. Carcinoid diarrhoea is a prototypic disease associated with deranged serotonin metabolism, and a rationale for using 5-HT3 or 5-HT4 antagonists is based on the recent appreciation of the important role of impaired gut motor function in carcinoid diarrhoea. In the future, greater understanding of the serotonin receptor subtypes and their role in gut disorders may lead to novel approaches to alleviate increased visceral perception of functional gastrointestinal disorders, to correct changes in colonic capacitance, or to alter gastrointestinal motility that contributes to diarrhoea or constipation. However, at the present time, it must be stressed that these uses are still at an experimental stage and that careful validation and proper controlled studies are still required.
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PMID:Drugs affecting serotonin receptors. 794 60

The efficacy and tolerability of Cisapride effervescent granules and a metoclopramide-dimethicone combination were compared double-blind in two comparable groups of 15 patients each with dyspepsia. All patients received three sachets daily of either drug for 6 consecutive weeks. As for efficacy, Cisapride effervescent granules was found to reduce 85% (11/13) of symptoms to a statistically significant extent, as against 42% (5/12) in the reference group. Statistical analysis showed Cisapride effervescent granules to be more effective than the reference drug for 6 out of 11 evaluable symptoms. Mean global improvement was 86% for Cisapride effervescent granules vs 41% for the reference combination. Final judgment by the physician was more favorable for Cisapride effervescent granules than for the reference drug (p < 0.0001). Treatment withdrawal was never necessary and no significant changes of laboratory values were observed. No statistically significant difference between the two treatments as to tolerability was observed. In conclusion, Cisapride effervescent granules was found to have a better risk/benefit ratio than the reference combination.
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PMID:[Efficacy and tolerability of cisapride in a new formula of 10 mg effervescent capsules for the treatment of functional dyspepsia]. 835 45

Twenty patients with functional dyspepsia were referred for radiologic examination and, upon confirmation of a hypomotile stomach, were given either 10 mg cisapride or placebo in a double-blind manner (10 patients per group). The movement of a 250-ml barium meal was assessed by means of television fluoroscopy performed at regular time intervals. Cisapride significantly improved antral contractility and enhanced gastric emptying compared with placebo. Deep peristaltic waves occurred over the entire small bowel, and motility and small-bowel transit time of the barium meal were significantly increased in the cisapride group compared with the placebo group. The study demonstrates that when a carefully defined protocol is observed, fluoroscopy following barium ingestion offers considerable potential in the assessment of gastrointestinal motility.
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PMID:A double-blind fluoroscopic study of cisapride on gastrointestinal motility in patients with functional dyspepsia. 851 52

In a Dutch general practice trial conducted in 599 patients with symptoms of dyspepsia, the response to 5 mg cisapride three times daily was rated excellent or good in 61% of patients at week 2. On increasing the dose to 10 mg three times daily in 132 patients with poor to moderate response, the result at the end of treatment was rated as good or excellent in 45% of these patients, and the mean symptom score further decreased significantly (p < 0.05). The longer the pretreatment duration of dyspeptic symptoms, the lower was the overall response rate to cisapride short-term therapy (80% in patients with complaints < 3 months versus 50% in those with complaints > 4 years). Cisapride also proved effective in patients previously treated with prokinetic agents (72% response rate), antacids (66%) and H2-receptor antagonists (48%). On long-term follow-up, dyspepsia relapse rates among the total patient population (n = 357) and the patient sample fully 'cured' after 4 weeks of cisapride (n = 226) were respectively 30% and 27% after 6 months. Factors affecting recurrence of dyspeptic symptoms included age, duration of symptoms prior to trial entry and mean symptom score at end of the treatment study, but not the symptom severity prior to treatment. Relapsing patients presented mainly with the same symptom profile as at the first study, and the majority (88%) responded well to repeated treatment with cisapride. In conclusion, most patients responded well to a short therapeutic trial with cisapride and remained free from relapse in the subsequent 6 months. Repeated treatment in patients with recurrent symptoms appeared to be successful.
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PMID:Factors affecting short- and long-term outcome of a short therapeutic trial with cisapride in dyspeptic patients. 851 54

In 240 patients with symptoms of dyspepsia, recruited consecutively and investigated in 12 hospitals in Japan, 24.2% were diagnosed having organic dyspepsia; 75.8% had functional dyspepsia, of whom 63.2% were diagnosed by the investigator having dysmotility-like, 13.7% ulcer-like, 11.5% reflux-like, and 11.5% non-specific dyspepsia. There was, however, considerable overlap of symptom profiles. Cisapride therapy initiated in functional dyspeptic patients resulted in moderate or marked improvement in 79.1% of the patients with the highest response rates for dysmotility-like (85.2%), reflux-like (81.0%), and non-specific dyspepsia (76.1%) (versus 52.0% for ulcer-like dyspepsia).
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PMID:Dyspepsia and dyspepsia subgroups in Japan: symptom profiles and experience with cisapride. 851 56

This paper identifies the symptom profile associated with the four main diagnoses of functional digestive disorders (dyspepsia, gastro-oesophageal reflux disease (GORD), gastritis, and constipation) made by general practitioners in Belgium. Results are also presented from a multicentre study in which the effects of cisapride, administered as an oral tablet or suspension, were evaluated in patients with these functional digestive disorders. Analysis of symptom patterns revealed that early satiety and postprandial abdominal bloating were the most prominent symptoms, followed by eructation (belching), heartburn, regurgitation, postprandial epigastric burning or discomfort, and nausea. These symptoms occurred in all diagnostic groups. However, different symptom patterns were associated with each of the disorders; for example, heartburn and regurgitation were the core symptoms in patients diagnosed as having GORD, early satiety and abdominal bloating were characteristic of patients diagnosed with dyspepsia, and fasting or postprandial pain were characteristic of patients given the diagnosis of gastritis. Therefore, it appears that these diagnoses used by general practitioners in Belgium closely correspond to reflux-like, dysmotility-like and ulcer-like dyspepsia, as defined by an international working party. Cisapride improved the core symptoms in about 80% of patients with GORD or dyspepsia, relieved all epigastric symptoms in about 80% of patients with gastritis, and significantly decreased the use of laxatives and increased stool frequency in constipated patients. Cisapride was well tolerated and thus appears to be a useful option in the treatment of functional digestive disorders in a general practice setting.
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PMID:Functional dyspepsia versus other functional gastrointestinal disorders: a practical approach in Belgian general practices. 851 55

A double-blind, placebo-controlled trial was performed to determine the therapeutic efficacy of cisapride in patients with refractory functional dyspepsia. A total of 147 patients with functional dyspepsia characterized by prominent epigastric pain or discomfort were randomized to 2 weeks' treatment with metoclopramide or domperidone (both 30 mg/day); of these, 53 patients unresponsive to dopamine antagonist treatment were randomized to cisapride 30 mg/day or placebo for an additional 2 weeks. Metoclopramide and domperidone produced comparable alleviation of epigastric symptoms; global efficacy was good or excellent in 62% and 57% of patients, respectively. In refractory patients, cisapride tended to display greater efficacy than placebo against epigastric pain, particularly at night. Global assessments of efficacy significantly favored cisapride over placebo, with good or excellent ratings in 65% and 32% of patients, respectively. Cisapride was well tolerated. Thus, cisapride appears to be an effective agent in functional dyspepsia unresponsive to other gastrokinetic agents.
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PMID:Efficacy of cisapride in functional dyspepsia resistant to domperidone or metoclopramide: a double-blind, placebo-controlled study. 851 58

This trial included patients from general practice with endoscopy-negative chronic dyspepsia and epigastric pain or discomfort. Eleven eligible patients with sufficiently severe dyspeptic symptoms after a 2-week placebo run-in period were entered into a 4-week, parallel group, double-blind randomized comparison of 10 mg cisapride three times daily and matched placebo, and were subsequently evaluable. Symptoms were comparable in the two treatment groups at the start of double-blind treatment. The cisapride group had a significantly greater reduction in the frequency of daytime epigastric pain/discomfort and the frequency and severity of nocturnal pain/discomfort after 2 weeks. After 2 weeks, all six cisapride recipients were free of nocturnal pain, compared with only one of five placebo recipients. After 4 weeks of double-blind therapy, improvements in the placebo group had reduced between-treatment differences, with five of six cisapride recipients and three of five placebo recipients being free of nocturnal pain. Cisapride was well tolerated.
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PMID:Cisapride in functional dyspepsia: a double-blind, placebo-controlled randomized trial in general practice patients. 851 59

Cisapride is a substituted benzamide compound that stimulates motor activity in all segments of the gastrointestinal tract by enhancing the release of acetylcholine from the enteric nervous system. Cisapride is administered orally in the treatment of gastro-oesophageal reflux disease, functional dyspepsia, gastroparesis, chronic intestinal pseudo-obstruction syndromes and chronic constipation. In gastro-oesophageal reflux disease in both adults and children, cisapride provides symptomatic improvement and mucosal healing. Long term treatment with cisapride is effective in the prevention of relapse of oesophagitis. Cisapride improves gastric emptying rates and improves symptoms in patients with gastroparesis of various origins. Unlike domperidone and metoclopramide, long term administration of cisapride seems to result in persistently enhanced gastric emptying. Cisapride is also effective in improving symptoms in patients with functional dyspepsia. In comparative studies in patients with functional dyspepsia, cisapride was at least as effective as metoclopramide, domperidone, clebopride, ranitidine and cimetidine. Cisapride increases stool frequency and reduces laxative consumption in patients with idiopathic constipation. Severe cases of slow transit constipation seem refractory to cisapride. Clinical studies also indicate that cisapride might be effective in the treatment of chronic intestinal pseudo-obstruction, postoperative ileus, peptic ulcer and irritable bowel syndrome. Further clinical studies are warranted to define the role of cisapride in these conditions. The dosage of cisapride ranges from 5mg 3 times daily to 20mg twice daily. Cisapride is generally well tolerated, both during short and long term treatment. In children, cisapride is also well tolerated in doses of 0.2 to 0.3 mg/kg, 3 to 4 times daily.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:A risk-benefit assessment of cisapride in the treatment of gastrointestinal disorders. 852 13


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