Abstract:
BACKGROUND:The xenobiotic nuclear pregnane X receptor is implicated in many physiological pathways and diseases, including bile acid detoxification and cholestasis. Aim To estimate the contribution of common gene variants of the xenobiotic receptor (pregnane X receptor, PXR) to genetic susceptibility to intrahepatic cholestasis of pregnancy. METHODS:A total of 101 intrahepatic cholestasis of pregnancy patients and 171 healthy pregnant women in the third trimester of their pregnancies were included. Four tag single nucleotide polymorphisms (SNPs) (rs12488820 C/T, rs2472671 C/T, rs2461823 A/G, and rs1054191 A/G) encompassing 36 kb in chromosome 3, with a minor allele frequency > or =0.10 and representing 33 polymorphic sites were genotyped. Besides these, three additional SNPs (rs3814057, rs6785049, and rs7643645) were included because they showed previous evidence of functionality. RESULTS:Genotypic test for single SNPs showed that rs2461823 genotypes were significantly associated with intrahepatic cholestasis of pregnancy (P < 0.0069), OR per G allele: 1.44, 95% CI: 1.01-2.05, P < 0.042. The Cochran-Armitage test for trend and the allelic test showed a significant association with disease status (P < 0.04 and 0.03 respectively), G being the risk allele. A positive association between rs2461823 and ALT, AST, and bilirubin concentrations was observed. Neonate birth weight adjusted by the Capurro index was significantly associated with rs2461823 (P < 0.05); the proportion of the total variation attributed to rs2461823 genotypes was 7.8%. CONCLUSION:Common PXR polymorphisms may contribute to the genetic susceptibility to intrahepatic cholestasis of pregnancy.
journal_name
Aliment Pharmacol Therjournal_title
Alimentary pharmacology & therapeuticsauthors
Castaño G,Burgueño A,Fernández Gianotti T,Pirola CJ,Sookoian Sdoi
10.1111/j.1365-2036.2009.04210.xsubject
Has Abstractpub_date
2010-03-01 00:00:00pages
583-92issue
5eissn
0269-2813issn
1365-2036pii
APT4210journal_volume
31pub_type
杂志文章abstract:BACKGROUND:Fistulae will develop in approximately one-third of patients with Crohn's disease. With an expected spontaneous healing rate of only 10%, fistulizing Crohn's disease requires a comprehensive strategy with a medical and possible surgical approach. AIM:To summarize the current literature evaluating various me...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2036.2006.03126.x
更新日期:2006-11-01 00:00:00
abstract:BACKGROUND:Randomized, placebo controlled trials are used to assess the efficacy of therapies for Crohn's disease. The placebo response and remission rates vary among studies. AIM:To analyse how the placebo response and remission rates in Crohn's trials have changed over time in the era of parenteral biologic therapie...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2036.2009.04125.x
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Surveillance colonoscopy is recommended for inflammatory bowel disease (IBD) patients with longstanding extensive colitis (LEC). AIMS:To assess modalities and results of colonoscopic surveillance in a subset of CESAME cohort patients at high risk of colorectal cancer (CRC) and followed in university French ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2011.04711.x
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Misoprostol is known to be effective in stimulating intestinal transit both in healthy individuals and in patients with chronic constipation when evaluated in short-term trials. The aim of this study was to determine the utility of misoprostol in the long-term management of patients with chronic refractory c...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2036.1997.00237.x
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:No prognostic tools are established for alcohol-related liver disease (ALD). Collagen proportionate area (CPA) measurement is a technique that quantifies fibrous tissue in liver biopsies using digital image analysis. AIM:To assess the predictive value of CPA on hepatic decompensation and liver-related morta...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
doi:10.1111/apt.16111
更新日期:2020-12-01 00:00:00
abstract:AIM:To compare cheaper and simpler once-daily regimens, with and without a proton pump inhibitor, with standard, twice-daily, triple therapy. METHODS:A randomized, placebo-controlled, treatment trial in Vietnam allocated 296 Helicobacter pylori-infected patients with peptic ulcer of >or= 5 mm to one of three regimens:...
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.1365-2036.2003.01649.x
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:Cisapride has been reported to improve symptoms in patients with constipation-predominant irritable bowel syndrome. AIM:To compare the effects of a 24-h oral dose regimen of cisapride on interdigestive and post-prandial small bowel motor activity in irritable bowel syndrome patients with predominant constip...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2036.1997.00240.x
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND:Globally, the incidence rates of inflammatory bowel disease (IBD) are increasing; however, data from high-incidence areas are conflicting. Previous studies in Denmark have assessed incidence rates of Crohn's disease (CD) and ulcerative colitis (UC) using short observation periods. AIM:To investigate trends ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13971
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
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更新日期:2009-10-15 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2036.2006.02811.x
更新日期:2006-03-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2036.2007.03366.x
更新日期:2007-08-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,随机对照试验
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更新日期:2017-08-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.14342
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:Chronic constipation may result in disabling symptoms, is often unsatisfactorily treated by laxatives and negatively impacts quality of life (QoL). AIM:A randomized, double-blind, placebo-controlled, phase III trial to evaluate the efficacy and safety of a selective, high-affinity 5-HT(4) receptor agonist, ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1365-2036.2008.03884.x
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:Guaiac-based faecal occult blood tests (g-FOBTs) are most commonly used in colorectal cancer (CRC) screening programmes. Faecal immunochemical tests (FITs) are thought to be superior. AIM:To compare performance of a g-FOBT and a quantitative FIT for detection of CRCs and advanced adenomas in a colonoscopy-c...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2036.2009.04184.x
更新日期:2010-02-01 00:00:00
abstract::Methotrexate has a place in the treatment of an increasing number of diseases. Its emerging role in the treatment of primary biliary cirrhosis and inflammatory bowel disease still requires further evaluation. Its toxicity profile is wide and is affected by a variety of factors. Hepatotoxicity from long-term use in pat...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2036.1996.70244000.x
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND:Recently, there have been increasingly frequent reports on the occurrence of macrophage activation syndrome (MAS) in patients with inflammatory bowel disease (IBD). Clinically, MAS is characterized mainly by fever, hepatosplenomegaly, cytopenia, and elevated circulating ferritin and CD25. Mortality, even if ...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.12305
更新日期:2013-06-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/apt.15396
更新日期:2019-09-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2036.1998.00007.x
更新日期:1998-02-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.13423
更新日期:2015-12-01 00:00:00
abstract::Forty patients with gastro-oesophageal reflux disease and oesophagitis, documented by endoscopy (grades I to III by the Savary-Miller classification) were randomized to participate in a comparative double-blind trial to receive cisapride (10 mg q.d.s.) or ranitidine (150 mg b.d.) for an 8-week period. Upper gastrointe...
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.1365-2036.1993.tb00145.x
更新日期:1993-12-01 00:00:00
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journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1365-2036.2004.02188.x
更新日期:2004-10-15 00:00:00
abstract:BACKGROUND:Many patients are not symptom-free after eradication therapy for Helicobacter pylori and continue to use proton pump inhibitors or H2-receptor antagonists (H2-RAs). AIM:To ascertain whether a cohort of patients treated for H. pylori were still taking either proton pump inhibitors or H2-RAs more than 4 years...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2036.1999.00626.x
更新日期:1999-11-01 00:00:00
abstract:AIM:To evaluate the Helicobacter pylori stool antigen (HpSA) test in the assessment of H. pylori infection and the effect of omeprazole treatment on its accuracy. METHODS:Study 1: 140 dyspeptic patients were enrolled in the study and defined as H. pylori positive if histology and rapid urease test, or culture alone we...
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.1365-2036.2001.00907.x
更新日期:2001-01-01 00:00:00
abstract::In the era of expanding medical therapy for ulcerative colitis, surgery is still a very valid option in those patients, where medicine is not able to control symptoms, both in the acute and chronic stages, and also for those at risk of developing a cancer. The ileal pouch-anal anastomosis (IPAA) will, for the vast maj...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2036.2006.03065.x
更新日期:2006-10-01 00:00:00
abstract:BACKGROUND:Therapeutic options for achalasia include pharmacological therapy, surgical myotomy, pneumatic dilatation and intrasphincteric botulinum toxin injection. AIM:To compare botulinum toxin injection with pneumatic dilatation in a randomized trial. PATIENTS/METHODS:Forty adults with newly diagnosed achalasia we...
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.1365-2036.2001.01065.x
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:The diagnostic value of ascitic cholesterol in the differential diagnosis of ascites is controversial. AIM:To investigate the diagnostic performance of ascitic cholesterol in the differential diagnosis of ascites. METHODS:Consecutive patients with new-onset ascites were enrolled prospectively. The pertinen...
journal_title:Alimentary pharmacology & therapeutics
pub_type: 杂志文章
doi:10.1111/apt.15042
更新日期:2019-01-01 00:00:00
abstract::The effects of identical morning (08.05 hours) and evening (20.05 hours) meals on intragastric pH were compared in 12 healthy volunteers receiving gastric antisecretory medication. Dosing included continuous intravenous infusion ranitidine (50 mg bolus followed by 12.5 mg/h) or a matching placebo which were randomly a...
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.1365-2036.1992.tb00262.x
更新日期:1992-04-01 00:00:00