Abstract:
:Assessment of intragastric urease activity by the 13C-urea breath test was performed before and after one day of dosing with either De-Noltabs (tripotassium dicitrato bismuthate, one tablet 1 q.d.s.), Pepto-Bismol liquid (bismuth salicylate 30 ml q.d.s.), or Roter tablets (bismuth subnitrate, one tablet q.d.s.) in twelve Helicobacter pylori-positive patient volunteers. There was a significant decrease in the excess of 13CO2 after one day of dosing with each of the three bismuth compounds, but analysis of variance could detect no difference between the effects of the three compounds. Systemic absorption of bismuth following oral dosing with either Pepto-Bismol or Roter is minimal, yet both compounds have a suppressive effect on H. pylori similar to that of De-Noltab. This study suggests that the action of all three bismuth compounds is within the gastric lumen, and that systemic absorption of bismuth is not necessary for activity against H. pylori.
journal_name
Aliment Pharmacol Therjournal_title
Alimentary pharmacology & therapeuticsauthors
Prewett EJ,Luk YW,Fraser AG,Lam WM,Pounder REdoi
10.1111/j.1365-2036.1992.tb00549.xsubject
Has Abstractpub_date
1992-02-01 00:00:00pages
97-102issue
1eissn
0269-2813issn
1365-2036journal_volume
6pub_type
杂志文章abstract:BACKGROUND:Serum vitamin D levels are associated with bone complications in patients with primary biliary cirrhosis (PBC). Increasing evidence suggests a nonskeletal role of vitamin D in various autoimmune and liver diseases. AIM:To investigate the clinical relevance of vitamin D levels in PBC, especially their associ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13244
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Omeprazole has become available in a tablet formulation, a Multiple Unit Pellet System (MUPS) containing a large number of small individually enteric-coated micropellets. AIM:To compare the acid-inhibitory effect of omeprazole MUPS 20 mg with pantoprazole 40 mg and to describe the pharmacokinetics of both d...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2036.2000.00806.x
更新日期:2000-08-01 00:00:00
abstract:BACKGROUND:Dermatitis herpetiformis forms part of the same spectrum of gluten-sensitive disorders as coeliac disease yet may have different risks of morbidity and mortality. AIMS:To quantify the risks of fracture, malignancy and mortality in people with dermatitis herpetiformis compared with the general population. M...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2008.03660.x
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:The global burden of hepatitis C (HCV) infection is mostly found in Africa, the Middle East and Asia, where HCV genotypes 4, 5 and 6 are common. The literature on these genotypes is sparse and this synopsis will review characteristics of patients infected with these genotypes. AIM:To review characteristics ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.12551
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Epidemiological data concerning hepatitis B are scarce in France. AIM:To describe epidemiological, clinical, virological and histological features of HBsAg-positive patients followed at non-academic hospitals in France. METHODS:Clinical, biological, virological and histological data of all HBsAg-positive c...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2036.2007.03400.x
更新日期:2007-08-15 00:00:00
abstract:BACKGROUND:In developed countries, hepatitis E is a porcine zoonosis caused by hepatitis E virus (HEV) genotype 3. In developing countries, hepatitis E is mainly caused by genotype 1, and causes increased mortality in patients with pre-existing chronic liver disease (CLD). AIM:To determine the role of HEV in patients ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13309
更新日期:2015-09-01 00:00:00
abstract::Proton pump inhibitors have dramatically influenced the management of acid-peptic disorders in recent years. They all have a broadly similar mechanism of action and are extensively metabolized in the liver via cytochromes P450 2C19 and 3A4. There is some variation in their potential for drug interactions due to differ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2036.2000.00788.x
更新日期:2000-08-01 00:00:00
abstract:BACKGROUND:The use of proton pump inhibitors (PPIs) is extensive. While the incidence of new treatments remains stable, the prevalence of long-term treatment is rising. Studies have shown that up to 70% of patients on chronic acid suppression lack a verified indication for treatment. AIMS:To investigate primary care p...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1111/j.1365-2036.2009.04092.x
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:Helicobacter pylori infection may persist after both first- and second-line current treatments. AIM:To assess the efficacy of a third-line, culture-guided treatment approach for the eradication of H. pylori. METHODS:Patterns of resistance were analysed in H. pylori isolates from 94 consecutive patients in ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2004.01910.x
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:Many studies report a high prevalence of lactose intolerance in patients with functional, gastrointestinal disease. AIM:To evaluate the role of small intestinal bacterial overgrowth (SIBO) in condition of lactose intolerance and the mechanism by which SIBO may impact lactose tolerance in affected patients. ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2010.04252.x
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:After ileocaecal resection for Crohn's disease (CD), inflammatory lesions frequently recur on the anastomosis and/or on the neo-terminal ileum. AIM:To identify predictors of early post-operative endoscopic recurrence. METHODS:From September 2010 to September 2017, the REMIND group conducted a prospective n...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
doi:10.1111/apt.14944
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative pathogen of coronavirus disease 2019 (COVID-19), became a global threat to human health. Liver impairment has been frequently reported as a common manifestation, although its clinical significance is still unclear, particularly in pa...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.15813
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:Phenolphthalein is widely used as a safe and effective laxative. After oral administration, phenolphthalein is absorbed in the small bowel and is conjugated in the liver to phenolphthalein glucuronide which passes into the colon where it is deconjugated and the active compound, phenolphthalein, is released. ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2036.1994.tb00331.x
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Non-alcoholic fatty liver disease (NAFLD) has become the most common chronic liver condition. A major current research effort is ongoing to find potential strategies to treat NAFLD-non-alcoholic steatohepatitis (NASH), with special attention to the gut microbiota. Multiple animal studies and pilot clinical t...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.15416
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:Prior studies suggest that histamines may modulate the development of colorectal neoplasia. AIM:To assess whether histamine receptor antagonist use was associated with adenoma formation. METHODS:Patients (n = 2366) were drawn from three adenoma chemoprevention trials. All underwent baseline colonoscopy wit...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,meta分析
doi:10.1111/j.1365-2036.2005.02529.x
更新日期:2005-07-15 00:00:00
abstract:AIM:To evaluate (i) the diagnostic usefulness of a delayed test in initially negative patients; and (ii) the reliability of the rapid urease test, histology or a combination of the two to diagnose Helicobacter pylori during emergency endoscopy in a large clinical practice series. PATIENTS AND METHODS:Records of patien...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2006.02726.x
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND AND AIM:It has been suggested that CN (calcineurin, protein phosphatase-2B) regulates signal transduction, particularly in various secretory cells. In this study, we examined whether CN plays a role in stimulus-secretion coupling of gastric parietal cells. MATERIALS AND METHODS:Localization of CN in gastric...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1046/j.1365-2036.16.s2.7.x
更新日期:2002-04-01 00:00:00
abstract:BACKGROUND:Previous epidemiological studies suggest that patients diagnosed with nonalcoholic fatty liver disease (NAFLD) who drink light to moderate amounts of alcohol (up to ~30 g per day) have less severe histological lesions compared with nondrinkers. However, while the cross-sectional nature of current evidence pr...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13828
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Small bowel bacterial overgrowth is common in Crohn's disease but its treatment is not clearly defined. Metronidazole and ciprofloxacin are effective antibiotics in active Crohn's disease. AIM:To investigate the efficacy of metronidazole and ciprofloxacin in the treatment of bacterial overgrowth in patients...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2036.2003.01800.x
更新日期:2003-12-01 00:00:00
abstract:BACKGROUND:Recently, the therapeutic landscape with regard to anti-HCV therapy has changed dramatically. The new directly acting anti-virals (DAAs) have demonstrated improved sustained virological response (SVR) compared with pegylated-interferon and ribavirin. AIM:To examine and present the latest data with regard to...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.12260
更新日期:2013-04-01 00:00:00
abstract::Gastric acid suppression is the most effective medical therapy to control acidic gastro-oesophageal reflux: individuals in whom therapy fails usually have inadequate acid suppression. Twenty-four-hour intragastric pH-metry measures the percentage of time that gastric pH is above 4 or 3, the critical thresholds for tis...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2036.17.s1.3.x
更新日期:2003-02-01 00:00:00
abstract:BACKGROUND:The presence of active brown adipose tissue (BAT) has been associated with a reduced risk of obesity in adult humans. AIM:To examine whether the presence and activity of BAT in patients undergoing PET-CT examinations is related to the presence of fatty liver. METHOD:We retrospectively analysed 3666 consecu...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2011.04723.x
更新日期:2011-08-01 00:00:00
abstract:BACKGROUND:The use of non-steroidal anti-inflammatory drugs (NSAIDs) is often associated with upper gastrointestinal symptoms such as heartburn and acid regurgitation. AIM:To assess the efficacy of esomeprazole 20 and 40 mg for resolution of heartburn and acid regurgitation in continuous NSAIDs. METHODS:A post hoc an...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,meta分析
doi:10.1111/j.1365-2036.2006.03210.x
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:The use of healthcare resources for the management of constipation is not well-known. AIM:To analyse healthcare seeking for constipation, defined by three different criteria, and its related factors and to assess the frequency of use of laxatives, suppositories and enemas for the treatment of constipation. ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2006.02981.x
更新日期:2006-07-15 00:00:00
abstract:BACKGROUND:While current medications used to treat patients with chronic hepatitis C virus (HCV) effectively produce sustained viral response (SVR), postponement of therapy is often times attributed to patient perceptions of unfavourable outcomes. However, an instrument to assess patient perceptions of therapy (i.e. tr...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.12202
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:Proton pump inhibitors effectively suppress intragastric acid. Nocturnal acid breakthrough occurs on any dosing regimen of oral proton pump inhibitors. Histamine(2)-receptor antagonists (H(2)RA) suppress intragastric acidity independently of meals and help to control nocturnal acid breakthrough. Because prot...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2036.2002.01171.x
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:In rheumatoid arthritis and psoriasis female sex has been shown to be associated with discontinuation of anti-tumour necrosis factor-α (TNF-α) therapy. AIM:To retrospectively assess the association between sex and TNF-α drug persistence in patients with inflammatory bowel disease (IBD). METHODS:All IBD pat...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.15380
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Diagnosis and management of chronic antibiotic-refractory pouchitis and Crohn's disease of the pouch can be challenging. Pyloric gland metaplasia is a histological feature indicative of chronic mucosal inflammation. Its value in diagnosis and prognosis of pouch disorders has not been investigated. AIM:To as...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2010.04249.x
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:Sorafenib is currently the only approved systemic therapy shown to have efficacy in the treatment of advanced hepatocellular carcinoma (HCC). Recent studies suggest that hepatitis C (HCV)-related HCC patients derive more clinical benefit from sorafenib than other subgroups, but the mechanism for this effect ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.12098
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Guidelines recommend that patients with gastro-oesophageal reflux disease are adequately treated with acid-suppressive therapy before undergoing anti-reflux surgery. Little is known of the use of acid-suppressive drugs before anti-reflux surgery. AIM:To determine the use of proton pump inhibitors and H2 -re...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13230
更新日期:2015-07-01 00:00:00