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 group of 85 patients suffering from non-articular rheumatic disorders was studied in an open trial of naproxen sodium in general practice. Patients were assessed and then treated for 7 days with naproxen sodium at a dosage of 275 mg 3 or 4-times daily depending on the severity of pain. Patients were asked to keep a daily record of symptoms and were re-assessed by the doctor after 7 days and, in some cases, after 14 days. Pain and limitation of movement were the predominant symptoms at admission. Patients' daily records showed statistically significant reductions in pain from Day 1 and significant reductions of limitation of movement from Day 2 of the study. At the 7-day follow-up, 27 were cured, 35 improved, 19 not changed or worse, and 4 were not assessed. Thirty patients were given a second weeks' therapy and at the end of this period 24 were cured or improved. Indigestion was the most common side-effect, but only 1 patient withdrew from the trial because of this. One patient developed a rash and was withdrawn from the trial. Both patients were taking the lower dose.
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PMID:A study of non-articular rheumatic disorders and their response to treatment with naproxen sodium. 31 74

This study has investigated the possible association between duodenogastric reflux, gastritis, and symptoms in 35 patients with or without dyspepsia one to 15 years after gastric surgery. Five patients were excluded because of biliary disease, hiatus hernia, or recurrent ulceration. The remaining 30 were assessed by a symptomatic score, measurement, of bilirubin and sodium concentrations in samples of fasting gastric juice, endoscopy, gastric biopsy, and the presence of radiological reflux. In 15 patients with a symptom score of less than the median, gastric bilirubin levels were less than 1 mg/100 ml in 80%; severe endoscopic changes were seen in only one patient and reflux was not observed. In contrast, in patients with a symptom score in excess of the median fluoroscopic and biochemical reflux was seen in 69 and 80% respectively and severe mucosal hyperaemia in half. There was a significant correlation between symptoms, gastric hyperaemia, and duodenal reflus ( P smaller than 0-02).
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PMID:Duodenogastric reflux: a cause of gastric mucosal hyperaemia and symptoms after operations for peptic ulceration. 114 Jun 22

The clinical efficacy of sodium nucleinate (SN) combined with splenin and quercetin given for lingering Flexner's dysentery in a group of 43 patients was compared with that of routine therapy used in a group of the same number of patients. It has been established that the above drug combination favours the elimination of the pathological symptoms of dyspepsia, the arrest of bacterial isolation and normalization of the immune status. Provided the effect of the combined drug treatment is insufficient, the method of choice is the administration of gene engineering alpha 2-interferon (reaferon) in combination with tocopherol acetate and rectal suppositories containing methyluracil.
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PMID:[The treatment of protracted forms of Flexner dysentery]. 181 53

The pathogenesis of symptoms in patients with essential dyspepsia is not known. Since treatment with H2-receptor antagonists has provided symptomatic relief in some reports, we carried out the present study to investigate whether gastric acid is responsible for symptoms in these patients. Fifty patients with essential dyspepsia and 25 healthy control subjects were studied. After an overnight fast, a nasogastric tube was passed and its tip positioned in the antrum under fluoroscopic control. Normal saline or 0.1 M hydrochloric acid was infused in a randomized, double-blind fashion. Eleven (22%) patients developed pain with acid infusion, but none with normal saline (p less than 0.005). In 10 of these 11 patients, pain recurred on rechallenge with acid infusion but was promptly relieved with infusion of 1 M sodium bicarbonate. None of the healthy controls developed pain on infusion of acid or saline. These observations suggest that acid has a definite role in the pathogenesis of symptoms in some patients with essential dyspepsia, although other factors may also be important.
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PMID:Is gastric acid responsible for the pain in patients with essential dyspepsia? 226 36

1. Eight hundred and forty-six patients with pain in one or two joints of the hip, knee, ankle or wrist participated in a randomised double-blind trial to compare the efficacy, tolerability and effect on quality of life of diclofenac sodium slow release (DSR) 100 mg daily and a combination of dextropropoxyphene 180 mg and paracetamol 1.95 g daily (D&P). Health status or quality of life was measured using the Nottingham Health Profile (NHP) questionnaire. 2. Pain as measured by a visual analogue scale (VAS) showed 8% greater pain reduction with DSR as compared with D&P (P less than 0.05). Physical mobility as measured by the NHP improved by 13% more with DSR as compared with D&P (P less than 0.01). Energy, sleep, social isolation and emotional reactions did not differ significantly between the two treatment groups, but both treatment groups showed improvement during the trial. More D&P patients as compared with DSR patients reported problems with their job of work (P less than 0.05), and time lost from work (P less than 0.05). 3. Patients on D&P suffered an excess of tiredness or sleep disturbance (50 vs 21, P less than 0.01) whilst patients treated with DSR had an excess of abdominal or epigastric pain or indigestion (40 vs 18, P less than 0.01). 57 patients were withdrawn from DSR and 65 from D&P.
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PMID:Joint pain and quality of life; results of a randomised trial. 265 95

Pyloric function after Ramstedt's pyloromyotomy was assessed in seven patients aged five to eleven years and compared to that in sixteen normal children. Gastric emptying (T 1/2) of liquid, as measured by the double sampling test, was faster in patients than in normal children. Duodenal reflux was calculated from the sodium content in gastric aspirates. At rest, it was greater in patients than in normal children. In the poststimulatory state, there was no difference. Gastric acid secretion was similar in both groups. Rapid gastric emptying might explain the high incidence of peptic ulcer reported in several series of long-term follow-up patients. Increased duodenal reflux at rest might account for a similar increased incidence in gastritis and dyspepsia.
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PMID:Pyloric function five to eleven years after Ramstedt's pyloromyotomy. 400 72

Ingestion of sodium bicarbonate has been implicated as one of the proximate causes of spontaneous gastric rupture. However, the volume and rate of gas released from the reaction of ingested sodium bicarbonate and gastric acid has not been previously studied in detail. We, therefore, developed an in vitro method for measuring gas release after addition of sodium bicarbonate to a solution containing hydrochloric acid. From the results of our studies, we conclude that even though hydrochloric acid and sodium bicarbonate react instantaneously, the resulting gas production is slow, mainly because CO2 produced from the dehydration of carbonic acid dissolves in water and is only slowly released into the gas phase. The major exogenous factors that determine the rate of gas release are the volume of the solution, the quantity of reactants, the air volume over the reaction mixture, the partial pressure of CO2 of the acid solution before the addition of bicarbonate, and the stirring rate. The presence of food, alcohol, and carbonic anhydrase had relatively little if any effect. Based on our results, we believe that ingestion of the recommended dose of sodium bicarbonate (one-half teaspoon) would result in only small amounts of sudden gas release, probably not enough to be an important factor in causing spontaneous gastric rupture. On the other hand, we measured the amount of sodium bicarbonate that people actually select to take for indigestion, and all exceeded the recommended dose. Some people selected doses of bicarbonate that would result in several hundred milliliters of gas release within 3 min; it seems likely that such injudicious ingestion of sodium bicarbonate, if taken when the stomach was distended with air, food, and liquid, could be an important factor in spontaneous gastric rupture.
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PMID:Gas production after reaction of sodium bicarbonate and hydrochloric acid. 609 Feb 55

Controversy exists as to whether or not duodenitis alone can cause peptic ulcer symptoms. A modified provocation perfusion test has been performed in 10 symptomatic patients with duodenitis confirmed by endoscopy and histology. The test was conducted without the patient being aware of whether 0.1 N hydrocholoric acid, normal saline, or 8.5% sodium bicarbonate was being perfused directly on the area of duodenitis through the endoscopic irrigation cannula at a fixed rate of 10 ml/min for 10 min. The test was also performed in eight patients with dyspepsia alone and in five patients with chronic duodenal ulceration. Intraduodenal infusion of acid reproduced the epigastric pain in all patients with peptic duodenitis and duodenal ulcer patients, including the feeling of nausea in several which was partially relieved by bicarbonate infusion. In patients with dyspepsia but no peptic duodenitis, the symptoms were not reproduced. It would appear that "peptic duodenitis" can cause symptoms and that this "pain provocation test" may prove useful in its diagnosis.
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PMID:Pain provocation test in peptic duodenitis. 631 25

Data from over 1000 patients with rheumatoid arthritis who received tolmetin sodium in double-blind and open studies have been pooled to assess long-term efficacy and safety. Duration of the studies was 12 weeks to 48 months. Mean age of patients was 54 years; ratio of males to females was 1:3. The results showed that tolmetin provided rapid onset of action and continuous progressive decrease in symptoms in all measurements of inflammation. Mean number of painful joints was reduced from 22 at baseline to 16 at one month, to 9 at one year, and to 6 at two years. Duration of morning stiffness was 155 minutes at baseline, 123 minutes at one month, 74 minutes at one year, and 78 minutes at two years. The final global evaluation by the investigators showed that 61 per cent of patients had a marked or moderate response. Mean erythrocyte sedimentation rates did not increase during therapy with tolmetin. Initial dose of tolmetin in the patients pooled for this analysis was generally 600 to 800 mg/day, and the mean dose throughout the study was 1256 mg/day. The drug was well tolerated overall. As anticipated, gastrointestinal symptoms were the most frequently reported; nausea was experienced by 13 per cent of the patients at some time during therapy, and gastrointestinal distress, dyspepsia, or abdominal pain was reported by approximately 8.6 per cent each. Only 12.7 per cent of patients discontinued tolmetin because of untoward reactions; 15.9 per cent of patients discontinued because of insufficient therapeutic response. The results of these long-term studies of patients with rheumatoid arthritis demonstrated that tolmetin is an effective antiinflammatory agent with an acceptable record of safety.
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PMID:Long-term therapy with tolmetin in rheumatoid arthritis. 688 30

Clinical practice and attitudes of Acid Aspiration Syndrome (AAS) prevention in connection with gynaecological and obstetric surgery were surveyed in all Norwegian departments of anaesthesia. General anaesthesia with rapid-sequence intubation using succinylcholine and cricoid pressure was the preferred method for all emergency surgery, except Caesarian section (C-section) where 58% of the departments reported use of spinal or epidural anaesthesia if time allowed for its use. Chemoprophylaxis was more often used before emergency C-section (60%) than before emergency gynaecological surgery (14%), and mostly consisted of the antacid sodium citrate given alone. Seventy-six percent of the departments used mechanical emptying of the stomach before emergency gynaecological surgery and 44% before emergency C-section. While all responders considered recent intake of a "light breakfast" in an elective patient to be a risk factor of AAS indicating delay of surgery or use of specific precautions like regional anaesthesia, rapid-sequence intubation, or chemoprophylaxis, 52-72% of the responders considered obesity, dyspepsia, recent water intake, smoking or use of chewing gum to be risk factors as well. We think this survey demonstrates a need for consensus discussions of AAS prophylaxis.
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PMID:Acid aspiration syndrome prophylaxis in gynaecological and obstetric patients. A Norwegian survey. 788 12


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