Skip to main content

Main menu

  • Home
  • Content
    • Latest
    • Archive
    • home
  • Info for
    • Authors
    • Reviewers
    • Subscribers
    • Institutions
    • Advertisers
    • Join SMJ
  • About Us
    • About Us
    • Editorial Office
    • Editorial Board
  • More
    • Advertising
    • Alerts
    • Feedback
    • Folders
    • Help
  • Other Publications
    • NeuroSciences Journal

User menu

  • My alerts
  • Log in

Search

  • Advanced search
Saudi Medical Journal
  • Other Publications
    • NeuroSciences Journal
  • My alerts
  • Log in
Saudi Medical Journal

Advanced Search

  • Home
  • Content
    • Latest
    • Archive
    • home
  • Info for
    • Authors
    • Reviewers
    • Subscribers
    • Institutions
    • Advertisers
    • Join SMJ
  • About Us
    • About Us
    • Editorial Office
    • Editorial Board
  • More
    • Advertising
    • Alerts
    • Feedback
    • Folders
    • Help
  • Follow psmmc on Twitter
  • Visit psmmc on Facebook
  • RSS
Systematic ReviewSystematic Review
Open Access

Potential therapeutic benefit of ursodeoxycholic acid in the management of non hepato-biliary upper gastrointestinal disorders

Yasir M. Khayyat
Saudi Medical Journal May 2023, 44 (5) 431-439; DOI: https://doi.org/10.15537/smj.2023.44.5.20220886
Yasir M. Khayyat
From the Department of Medicine, Faculty of Medicine, Umm AlQura University, Makkah, Kingdom of Saudi Arabia.
FACG, FRCPC
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • For correspondence: [email protected]
  • Article
  • Figures & Data
  • eLetters
  • Info & Metrics
  • References
  • PDF
Loading

Abstract

Objectives: To examine the potential therapeutic effects of ursodeoxycholic acid (UDCA) on diseases of the esophagus, stomach, and duodenum.

Methods: A search was conducted using EBSCO, Medline, PubMed, Google Scholar and Web of Science as well as international guidelines using MESH terms for treatment of UDCA for diseases of the upper gastrointestinal disorders in adult humans without regard to publication language or date restrictions.

Results: A total of 256 articles and 22 guidelines were initially identified, and 221 were excluded. Final revision of 13 articles and 22 guidelines confirmed that UDCA is found to have a cytoprotective role in Barret’s esophagus within esophageal disorders, improves abdominal pain in functional dyspepsia, and does not alter Helicobacter pylori colonization or inflammation. Conflicting results are noted regarding the role of UDCA in the duodenum as chemopreventive treatment for familial adenomatous polyposis, with polyps regressing and their growth characteristics improving with low doses (10–25 mg/kg/day). On the contrary, no positive effect was noted upon the combination with Celecoxib and with doses of 1000–2000 mg or 20–30 mg/kg/d. Gastrointestinal side effects were predominantly reported. No side effects necessitated hospitalization or ICU admission.

Conclusion: Ursodeoxycholic acid has a limited therapeutic role in functional dyspepsia. There is promising evidence that it may serve as a chemopreventive for Familial adenomatous polyposis and Barret’s esophagus, although further research is needed to confirm these findings.

PROSPERO No.: CRD 42021267689

Keywords:
  • ursodeoxycholic
  • biliary
  • esophagus
  • dyspepsia
  • polyp
  • Barret’s esophagus

Benign upper gastrointestinal (UGI) pathologies span a wide variety of etiologies consisting of neuromuscular disorders that impair the capability to perform deglutition and swallowing. Acid peptic disorders and mucosal dysplastic changes are other etiologies that predominates as well. Several pharmacotherapies are employed to manage them, with the advent of first generation of proton pump inhibitors (PPI’s) in 1977, a remarkable improvement in the outcomes of acid peptic disorders commenced and several drug prototypes emerged.1 However, unmet needs emerged due to poor responses among categories of patients treated with appropriate doses of PPI, which led to an investigation of the reasons. Among them, are functional disorders that may coexist, patient compliance and duodenogastric secretions reflux into the gastric and esophageal lumen.2-4 Several early studies have shown that bile secretions are of increasing concentrations in patients with gastroesophageal reflux disease (GERD), as determined by gastric potential of hydrogen (pH), fasting bile acid concentrations, and gastric bilirubin, as the disease progresses from uncomplicated reflux to complicated Barret’s esophagus.5-8 The latter mechanism exerts a potent effect on the esophageal mucosa to induce damage to the histological structure, impairment of visceral pain sensation and impairment of esophageal muscular contractions amplitude.9,10 Additionally, bile reflux exerts variable degrees of histological gastritis and achlorhydria corresponding to the degree of biliary inflammatory effect on the stomach.11 Individuals on high fat diet exhibit peak levels of conjugated bile similar to those measured in the colon after consuming a high fat meal.12 Dysplastic changes in the gastrointestinal (GI) tract are caused by chronic exposure to environmental and host factors, particularly chronic acid environments and bile acids. There is evidence that bile acids promote carcinogenesis via several mechanisms, including directdeoxyribonucleic acid (DNA) damage, reduction of apoptosis, oxidative stress, and reactive oxygen species.12,13 By utilizing chromoendoscopy and image enhanced endoscopy, strategies have been developed for early detection and prevention of dysplastic changes. However, the use of chemopreventive agents in early stages of dysplasia has been questioned, with agents such as acetyl acetic acid (ASA), non-steroidal anti-inflammatory drugs being recommended. Ursodeoxycholic acid (UDCA) was similarly found to offer anti-inflammatory effect and therefore may halt the ongoing dysplastic process. This review aims to examine the clinical evidence regarding the role of UDCA as a potential therapeutic agent for managing UGI disorders and as a chemopreventive agent in premalignant conditions.

Methods

A systemic review performed for search terms at basic science and clinical literature within the following major search engines: PubMed, Medline, EMBASE, Google scholar and web of science performed for human and experimental human cell lines or cultures. Additionally, the major gastroenterological societies’ guidelines were reviewed in order to determine their recommendations regarding the use of UDCA in UGI diseases. The search involved the following terms: ursodeoxycholic acid, esophageal, gastric, and duodenal. Details of the search terms and search strategy performed is shown on (Appendix 1). Furthermore, cross references of the listed citations were performed to include more studies. Inclusion criteria were adults, human, no language restriction, and no date restriction. Exclusion criteria were pediatric age, non-English literature, animal or veterinary literature, and literature that discussed hepatic or biliary UGI diseases. Metanalysis is contemplated considering the availability of significant outcome results from the search study results. Quality assessment of the searched articles was performed using Consolidated Standards of Reporting Trials (CONSORT) and STROBE methods.14,15 The review is registered at PROSPERO, International Prospective Register of Systemic review, University of York, York UK, 2021.

Results

A total of 256 articles and 12 international guidelines were initially identified; and 193 articles were excluded upon initial review. Eighty-five articles were sought for further retrieval and review, from which 50 were excluded for the following reasons: articles that were related to upper GI diseases (n=30), studies that were unavailable in full text (n=9), articles not in English (n=6), non-clinical studies (n=2), duplicate studies (n=1), and studies not published in full (n=2) (Figure 1).

Figure 1
  • Download figure
  • Open in new tab
  • Download powerpoint
Figure 1

- Search protocol of the role of ursodeoxycholic acid in the management of non hepatobiliary upper gastrointestinal disorders.

In total, 13 articles and 12 international guidelines were included in the systemic review. Quality assessment of the included studies were performed using CONSORT 14 and STROBE 15 methods, and presented in Supplement 1 for the STROBE checklist regarding the randomized trials and Supplement 2 for the CONSORT checklist regarding the observational studies. In reviewing these international guidelines within major gastroenterological societies and associations, it has been found that there are no documented recommendations recommending the use of UDCA in the management of UGI disorders that are endorsed by these societies (Appendix 2).16-37 Statistical analysis and useful metanalysis could not be performed due to the small and heterogeneous number of patients present in the clinical studies that were included in the systemic review.

A. Esophageal disorders

The search revealed several studies on the effect of bile acids on Barret’s esophagus and its dysplastic changes. There are no research or clinical recommendations that show how UDCA affects the spectrum of GERD management, esophageal motility disorders and eosinophilic esophagitis.

A1. Barret’s esophagus (BE). Hydrophobic bile acid deoxycholic acid (DCA) exerts deleterious effect on DNA of Barret’s cells and activation of NF-κβ subunit p65 and its transcriptional activity upon esophageal perfusion in patients who were pretreated with PPI. Peng et al38 carried out a randomized study using UDCA. Ursodeoxycholic acid was found to prevent DNA damage in 21 patients who were maintained on omeprazole 20 mg PO (by mouth) twice daily throughout the study38 and to significantly increase the messengerRNA (mRNA) and protein expression of the antioxidants studied, namely glutathione peroxidase 1 (GPX1) and catalase, but not superoxide dismutases (SOD1 or SOD2). Furthermore, Pang et al38 concluded that 8 weeks of UDCA treatment at a dose of 10 mg/kg was associated with significant increases in GPX1 and catalase protein expression in Barret’s metaplasia. Similarly, Abdellatif et al39 demonstrated the inhibitory effect of UDCA on DCA induced NF-κβ and its translocation, DCA induced Activator Protein-1 (AP-1) activation, induce upstream signaling proteins in esophageal cells.

A study by Goldman et al40 suggests that replacing hydrophobic bile acid with glycosodeoxycholic acid (GUDCA) is cytoprotective by reducing cell death, DNA damage, and oxidative stress, which are usually induced by bile and gastric acid.

In contrast to these protective effects of UDCA, it has been shown that among a cohort of 9 patients with known BE for 9 years who were pretreated with high doses of PPI and 600 mg of UDCA twice daily for 6 months, several outcomes were not altered (clinical, biochemical, and histological).41 Furthermore, Bozikas et al41 reported that GERD health-related quality of life did not significantly change in relation to the following outcomes: pH measurement, composition of bile salts, inflammatory markers (as demonstrated by low expression of COX-2), cellular proliferation by ki67 index, differentiation with absence of villin expression nor histological downgrading of BE dysplasia of cells. In a cohort of 29 patients who had been pretreated with PPI for 6 months, Banerjee et al42 confirmed the similar findings by demonstrating that UDCA at a dose of 13-15 mg/kg/day did not improve BE pathology grade, oxidative DNA damage, cellular proliferation, or apoptosis as demonstrated by Cleaved Caspase 3 (CC3). A subgroup of the cohort used Aspirin in addition to the intervention drugs that were noted to alter the concentrations of DCA and its glycine and taurine conjugates within the bile acid composition, however that did not alter the study outcomes.42

B. Gastric disorders

The gastric lumen is constantly exposed to acid as a result of the release of HCl from the parietal cells and the reflux of duodenal contents containing pancreatic and biliary juices. Limited studies have demonstrated bile acid exposure-effect on the mucosa of the stomach under a few conditions, and thus the potential therapeutic benefits of UDCA.

B1. Gastritis. A cohort of 12 patients who underwent a Billroth II gastrectomy received UDCA at a dose of 1000 mg/day for 4 weeks while taking no other acid inhibitory medications (PPI, antacid) or cholestyramine. In addition to significant reductions in cholic acid (CA), DCA, and litholic acid (LA), significant improvements were observed in symptoms scores. However, no histological changes were noted with UDCA treatment.43

B2. Helicobacter pylori infection. In a group of outpatients with upper GI symptoms and documented uneradicated helicobacter pylori infection (n=40 patients) received UDCA monotherapy at a daily dose of 300 mg for 28 days without significant reductions in helicobacter pylori density, mononuclear cellular infiltration, or polymorphonuclear infiltration.44

B3. Functional dyspepsia. In a randomized placebo-controlled study, Kim et al45 examined the effects of this medication at a dose of 300 mg daily for 2 months in 24 patients with small intestinal bacterial overgrowth (SIBO). Compared to placebo, there was a statistically significant decrease in functional dyspepsia index as well as a decrease in methane and hydrogen producing SIBO patients. Furthermore, Aggio et al46 in 1986 evaluated symptom response in 26 patients using UDCA at 300 mg/d or placebo and demonstrated better symptom improvement with UDCA (55%) versus placebo (21%).

C. Duodenal disorders

Limited studies evaluated the effects of UDCA on the duodenum for acid peptic disorders. These studies mostly reported on the role of UDCA in familial polyposis syndrome affecting the duodenum.

C1. Familial adenomatous polyposis. The effect of mucosal growth and dysplasia is evaluated in 4 studies.47-50 Ursodeoxycholic acid was used in post proctocolectomy FAP patients with duodenal adenomas who were treated at a dose of 10 mg/kg/day compared to placebo for 24 months, and then were evaluated endoscopically for regression of the duodenal polyps using the Spigelman severity score. At the conclusion of the study, 9 patients who were treated with UDCA versus 7 patients treated with placebo demonstrated no superiority benefit of UDCA.50 Comparatively, in a pilot study with 5 patients using high doses of UDCA of 25 mg/kg, it was noted that the expression of duodenal mucosal cyclooxygenase-2 (COX-2) was reduced by staining. Ursodeoxycholic acid cytotoxicity of bile acids had been significantly attenuated post intervention.49

Celecoxib is a cyclooxygenase-2 inhibitor with antioxidant properties that was evaluated in conjunction with UDCA to evaluate duodenal FAP. First, in 37 patients with documented FAP using endoscopy or APC gene documentation, Celecoxib combination therapy at a dose of 800 mg along with UDCA doses ranging from 1000 to 2000 mg daily is compared to celecoxib 800 mg daily. Moreover, placebo showed that the latter combination exerted reduction of duodenal polyp density, reduction of cellular proliferation (using Ki67), reduction of apoptosis (using cleaved cytokeratin 18), and reduction in COX-2 expression as a tumorigenic marker as compared to Celecoxib and UDCA. As a result, high doses of UDCA counteract Celecoxib’s effects.47 Second, researchers from the same group explored several markers of genes associated with normal mucosal tumorigenesis in FAP patients compared to controls without FAP. At the normal mucosa of FAP, mRNA levels of GSTA1 (a detoxification enzyme) and caspase-3 (an apoptotic marker) are significantly lower, indicating a reduced capacity to detoxify carcinogens and toxins. These genetic markers were not influenced by UDCA at a dose of 20-30 mg/kg and Celecoxib 800 mg daily compared to Celecoxib and placebo.51

Dosage and Side effects

Oral doses of UDCA were stated in 9 studies.38,41-46,47,49,51 They were reported either as weight based or fixed doses. Weight based dosing ranged between 10 mg/kg/day 38 for chemoprevention of Barret’s esophagus indication up to 20-30 mg/kg/day for prevention of dysplastic changes in FAP.51 Fixed doses ranged between oral doses of 300 mg daily for indication of treatment of functional dyspepsia and SIBO 52 and non-organic dyspepsia 46 up to 1000 mg for the indication of treatment of Bile reflux gastritis.43 Intravenous UDCA was not reported as an indication of UGI disorders.

Four studies had detailed and reported the side effects of UDCA.38,41,42,51 The overall side effects profile (Table 1) is dominated by GI side effects (20 events, 50%).

View this table:
  • View inline
  • View popup
Table 1

- Consolidated Standards of Reporting Trials 2010 checklist of information to include when reporting a randomized trial.

Discussion

Our study explored a potential use of the secondary bile acid UDCA in the management of UGI disorders from a clinical point of view. Despite the reported low side effects profile of this medication, the review found a limited number of clinical studies. From a clinical, biochemical, and histopathological perspective, gastroesophageal reflux and its complications are not improved with the use of UDCA. However, it has been demonstrated that UDCA is beneficial when taken with PPIs in the setting of Barret’s esophagus, a known complication of GERD. UDCA is cytoprotective and has antioxidant properties when taken with PPIs. Despite these positive biological findings, there is no recommended international guideline that endorses its use as a chemopreventive agent. This is explained in part by the lack of a well performed longitudinal studies that address confounders and address the ongoing changes from several domains such as clinical, oncogenic and histopathological features. It is arguable that the genetic methods used to study the alteration of Barret cells would be better studied using more robust evaluation methods of the cellular and dysplastic growth than classically reported in the studies herein, this is probably achieved by studying chromosome instability, genome alteration and whole genome doubling or aneuploidy rather than using 8 hydroxy dG for evaluation of DNA oxidative damage, Ki67 for evaluation of cellular proliferation and CC3 for evaluation apoptosis.52

For gastric disorders, especially the studies addressing functional non organic dyspepsia reported symptomatic improvement with use of UDCA mainly for abdominal pain; however, nausea as a component of dyspepsia symptomatology was not examined leaving a gap in the literature. Regarding Helicobacter pylori infection, UDCA exerts no effect on colonization nor their related acute and chronic inflammatory reaction.53 There is no known long-term outcome observed for the symptomatic improvement observed with UDCA in esophageal and gastric disorders studied. Studies investigating duodenal disorders revealed only studies that examined FAP of the duodenum, while heterogeneous studies showed different doses and treatments alone or in combination with Celecoxib. Low doses (10-25 mg/kg/day) in a small number of cohorts showed regression of duodenal polyps’ density.49,50 Conversely, higher doses of UDCA when combined with Celecoxib exerted no plausible capability to detoxify carcinogens and toxins nor reduce polyp density or their growth parameters. When considering the rapid pharmacokinetics of UDCA with their early bioavailability within 40 minutes of intake and subsequently jejunal UDCA level that varies according to the ingested amount of UDCA that is predominantly fecally excreted, that translates into a rapidly processed drug effect, it would have been more useful to consider high UDCA dosages within the study protocols that evaluated chemopreventive properties effect on BE and FAP.54 These negative chemopreventive outcomes for the management of these 2 premalignant upper GI conditions stimulate further effort to utilize UDCA as a potential future chemopreventive agent. A previous systemic review, McQuaid et al55 concentrated on the effects of bile acids on pathobiology and oncogenesis in relation to Barret’s esophagus.

Study limitation

This systematic review is the small number of human studies that investigated UDCA interventions, some of which were old publications. Due to a lack of unified accepted evaluation criteria for therapeutic effectiveness and oncogenic transformation of the premalignant conditions studied, there are limited data pertinent to its outcome on upper GI disorder management in a large cohort in order to make meaningful therapeutic recommendations.

In Conclusion, UDCA is a promising therapeutic agent to supplement the treatment armamentarium of functional dyspepsia when other causes are ruled out. With limited data and recommendations, its use could not be recommended as a chemopreventive agent to alter the oncogenic transformation of Barret’s esophagus and Familial adenomatous polyposis. Future studies are needed to address the chemopreventive properties of UDCA using more consistent and replicable biological tools.

Acknowledgment

The authors gratefully acknowledge Editage (www.editage.com) for the English language editing.

Footnotes

  • Disclosure. Authors have no conflict of interests, and the work was not supported or funded by any drug company.

  • Received December 13, 2022.
  • Accepted March 13, 2023.
  • Copyright: © Saudi Medical Journal

This is an Open Access journal and articles published are distributed under the terms of the Creative Commons Attribution-NonCommercial License (CC BY-NC). Readers may copy, distribute, and display the work for non-commercial purposes with the proper citation of the original work.

References

  1. 1.↵
    1. Forte JG,
    2. Lee HC
    . Gastric adenosine triphosphatases: a review of their possible role in HCl secretion. Gastroenterology 1977; 73: 921–926.
    OpenUrlPubMed
  2. 2.↵
    1. Mainie I,
    2. Tutuian R,
    3. Shay S,
    4. Vela M,
    5. Zhang X,
    6. Sifrim D, et al.
    Acid and non-acid reflux in patients with persistent symptoms despite acid suppressive therapy: a multicentre study using combined ambulatory impedance-pH monitoring. Gut 2006; 55: 1398–1402.
    OpenUrlAbstract/FREE Full Text
  3. 3.
    1. Gasiorowska A,
    2. Navarro-Rodriguez T,
    3. Wendel C,
    4. Krupinski E,
    5. Perry ZH,
    6. Koenig K, et al.
    Comparison of the degree of duodenogastroesophageal reflux and acid reflux between patients who failed to respond and those who were successfully treated with a proton pump inhibitor once daily. Am J Gastroenterol 2009; 104: 2005–2013.
    OpenUrlCrossRefPubMed
  4. 4.↵
    1. Knowles CH,
    2. Aziz Q
    . Visceral hypersensitivity in non-erosive reflux disease. Gut 2008; 57: 674–683.
    OpenUrlFREE Full Text
  5. 5.↵
    1. Vaezi MF,
    2. Richter JE
    . Role of acid and duodenogastroesophageal reflux in gastroesophageal reflux disease. Gastroenterology 1996; 111: 1192–1199.
    OpenUrlCrossRefPubMed
  6. 6.
    1. Xu ZR,
    2. Li ZS,
    3. Zou DW,
    4. Xu GM,
    5. Ye P,
    6. Sun ZX, et al.
    Role of duodenogastroesophageal reflux in the pathogenesis of esophageal mucosal injury and gastroesophageal reflux symptoms. Can J Gastroenterol 2006; 20: 91–94.
    OpenUrlPubMed
  7. 7.
    1. Gillen P,
    2. Keeling P,
    3. Byrne PJ,
    4. M Healy,
    5. O’Moore RR,
    6. Hennessy TP
    . Implication of duodenogastric reflux in the pathogenesis of Barrett’s oesophagus. Br J Surg 1988; 75: 540–543.
    OpenUrlCrossRefPubMed
  8. 8.↵
    1. Iftikhar SY,
    2. Ledingham S,
    3. Steele RJ,
    4. Evans DF,
    5. Lendrum K,
    6. Atkinson M, et al.
    Bile reflux in columnar-lined Barrett’s oesophagus. Ann R Coll Surg Engl 1993; 75: 411–416.
    OpenUrlPubMed
  9. 9.↵
    1. Siddiqui A,
    2. Rodriguez-Stanley S,
    3. Zubaidi S, et al.
    Esophageal visceral sensitivity to bile salts in patients with functional heartburn and in healthy control subjects. Dig Dis Sci 2005; 50: 81–85.
    OpenUrlCrossRefPubMed
  10. 10.↵
    1. Rocha MS,
    2. Herbella FA,
    3. del Grande JC,
    4. Ferreira AT,
    5. Tahan C,
    6. Patti MG
    . Effects of ursodeoxycholic acid in esophageal motility and the role of the mucosa. An experimental study. Dis Esophagus 2011; 24: 291–294.
    OpenUrlPubMed
  11. 11.↵
    1. Dixon MF,
    2. O’Connor HJ,
    3. Axon AT,
    4. King RF,
    5. Johnston D
    . Reflux gastritis: distinct histopathological entity? J Clin Pathol 1986; 39: 524–530.
    OpenUrlAbstract/FREE Full Text
  12. 12.↵
    1. Bernstein H,
    2. Bernstein C,
    3. Payne CM,
    4. Dvorakova K,
    5. Garewal H
    . Bile acids as carcinogens in human gastrointestinal cancers. Mutat Res 2005; 589: 47–65.
    OpenUrlCrossRefPubMed
  13. 13.↵
    1. Jolly AJ,
    2. Wild CP,
    3. Hardie LJ
    . Acid and bile salts induce DNA damage in human oesophageal cell lines. Mutagenesis 2004; 19: 319–324.
    OpenUrlCrossRefPubMed
  14. 14.↵
    1. Schulz KF,
    2. Altman DG,
    3. Moher D. CONSORT
    2010 statement: updated guidelines for reporting parallel group randomised trials. BMJ 2010; 340: c332. 20100323.
    OpenUrlFREE Full Text
  15. 15.↵
    1. von Elm E,
    2. Altman DG,
    3. Egger M,
    4. Pocock SJ,
    5. Gøtzsche PC,
    6. Vandenbroucke JP, et al.
    The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studies. J Clin Epidemiol 2007; 18: 800–804.
    OpenUrl
  16. 16.↵
    1. Bor S
    . Consensus report on gastroesophageal reflux disease in Turkey. Turk J Gastroenterol 2017; 28: S1–S2.
    OpenUrl
  17. 17.
    1. Chey WD,
    2. Leontiadis GI,
    3. Howden CW,
    4. Moss SF
    . ACG clinical guideline: treatment of Helicobacter pylori Infection. Am J Gastroenterol 2017; 112: 212–239.
    OpenUrlCrossRefPubMed
  18. 18.
    1. di Pietro M,
    2. Fitzgerald RC
    , BSG Barrett’s guidelines working group. Revised British Society of Gastroenterology recommendation on the diagnosis and management of Barrett’s oesophagus with low-grade dysplasia. Gut 2018; 67: 392–393.
    OpenUrlFREE Full Text
  19. 19.
    1. Evans JA,
    2. Chandrasekhara V,
    3. Chathadi KV,
    4. Decker GA,
    5. Early DS, et al.
    ASGE Standards of Practice Committee; Evans JA, Chandrasekhara V, Chathadi KV, Decker GA, Early DS, et al. The role of endoscopy in the management of premalignant and malignant conditions of the stomach. Gastrointest Endosc 2015; 82: 1–8.
    OpenUrlCrossRefPubMed
  20. 20.
    1. Fischbach W,
    2. Malfertheiner P,
    3. Jansen PL,
    4. Bolten W,
    5. Bornschein J,
    6. Buderus S, et al.
    [S2k-guideline Helicobacter pylori and gastroduodenal ulcer disease]. Z Gastroenterol 2016; 54: 327–363.
    OpenUrl
  21. 21.
    1. Fitzgerald RC,
    2. di Pietro M,
    3. Ragunath K,
    4. Ang K,
    5. Kang JY,
    6. Watson P, et al.
    British Society of Gastroenterology guidelines on the diagnosis and management of Barrett’s oesophagus. Gut 2014; 63: 7–42.
    OpenUrlAbstract/FREE Full Text
  22. 22.
    1. Fock KM,
    2. Talley NJ,
    3. Fass R,
    4. Goh KL,
    5. Katelaris P,
    6. Hunt R, et al.
    Report of the Asia-Pacific consensus on the management of gastroesophageal reflux disease. J Gastroenterol Hepatol 2004; 19: 357–367.
    OpenUrlCrossRefPubMed
  23. 23.
    1. Gupta S,
    2. Li D,
    3. El Serag HB,
    4. Davitkov P,
    5. Altayar O, et al.
    AGA Clinical practice guidelines on management of gastric intestinal metaplasia. Gastroenterology 2020; 158: 693–702.
    OpenUrlPubMed
  24. 24.
    1. Hunt R,
    2. Armstrong D,
    3. Katelaris P,
    4. Afihene M,
    5. Bane, Shobna
    6. Bhatia A, et al.
    World Gastroenterology Organisation Global Guidelines: GERD global perspective on gastroesophageal reflux disease. J Clin Gastroenterol 2017; 51: 467–478.
    OpenUrlPubMed
  25. 25.
    1. Katz PO,
    2. Dunbar KB,
    3. Schnoll-Sussman FH,
    4. Greer KB,
    5. Yadlapati R, et al.
    ACG Clinical Guideline for the Diagnosis and Management of Gastroesophageal Reflux Disease. Am J Gastroenterol 2022; 117: 27–56.
    OpenUrlCrossRefPubMed
  26. 26.
    1. Lam SK,
    2. Talley NJ
    . Report of the 1997 Asia Pacific Consensus Conference on the management of Helicobacter pylori infection. J Gastroenterol Hepatol 1998; 13: 1–12.
    OpenUrlCrossRefPubMed
  27. 27.
    1. Malfertheiner P,
    2. Megraud F,
    3. O’Morain CA,
    4. Gisbert JP,
    5. Kuipers EJ, et al.
    Management of Helicobacter pylori infection-the Maastricht V/Florence consensus report. Gut 2017; 66: 6–30. 20161005.
    OpenUrlAbstract/FREE Full Text
  28. 28.
    1. Miwa H,
    2. Sato N
    . Functional dyspepsia and Helicobacter pylori infection: a recent consensus up to 1999. J Gastroenterol Hepatol 2000; 15 Suppl: D60–65.
  29. 29.
    1. Muthusamy RM,
    2. Lightdale JR,
    3. Acosta RD,
    4. Chandrasekhara V,
    5. Chathadi KV, et al.
    ASGE Standards of Practice Committee, Muthusamy RM, Lightdale JR, Acosta RD, Chandrasekhara V, Chathadi KV, et al. The role of endoscopy in the management of GERD. Gastrointest Endosc 2015; 81: 1305–1310.
    OpenUrlCrossRef
  30. 30.
    1. Qumseya B,
    2. Sultan S,
    3. Bain P,
    4. Jamil L,
    5. Jacobson B, et al.
    ASGE Standards Of Practice Committee, Qumseya B, Sultan S, Bain P, Jamil L, Jacobson B, et al. ASGE guideline on screening and surveillance of Barrett’s esophagus. Gastrointest Endosc 2019; 90: 335–359.e2.
    OpenUrlCrossRefPubMed
  31. 31.
    1. Shaheen NJ,
    2. Falk GW,
    3. Iyer PG,
    4. Gerson LB
    , American College of Gastroenterology. ACG clinical guideline: diagnosis and management of Barrett’s esophagus. Am J Gastroenterol 2016; 111: 30–50.
    OpenUrlCrossRefPubMed
  32. 32.
    1. Shaukat A,
    2. Wang A,
    3. Acosta RD,
    4. Bruining DH,
    5. Chandrasekhara V, et al.
    ASGE Standards of Practice Committee, Shaukat A, Wang A, Acosta RD, Bruining DH, Chandrasekhara V, et al. The role of endoscopy in dyspepsia. Gastrointest Endosc 2015; 82: 227–232. 20150529.
    OpenUrlPubMed
  33. 33.
    1. Spechler sj,
    2. Sharma P,
    3. Souza RF,
    4. Inadomi JM,
    5. Shaheen NJ
    American Gastroenterological Association, Spechler sj, Sharma P, Souza RF, Inadomi JM, Shaheen NJ. American Gastroenterological Association medical position statement on the management of Barrett’s esophagus. Gastroenterology 2011; 140: 1084–1091.
    OpenUrlCrossRefPubMed
  34. 34.
    1. Syngal S,
    2. Brand RE,
    3. Church JM,
    4. Giardiello FM,
    5. Heather L Hampel, et al.
    ACG Clinical Guideline: genetic testing and management of hereditary gastrointestinal cancer syndromes. Am J Gastroenterol 2015; 110: 223–262.
    OpenUrlCrossRefPubMed
  35. 35.
    1. Yang J,
    2. Gurudu SR,
    3. Koptiuch C,
    4. Agrawal D,
    5. Buxbaum JL,
    6. Fehmi SMA, et al.
    American Society for Gastrointestinal Endoscopy guideline on the role of endoscopy in familial adenomatous polyposis syndromes. Gastrointest Endosc 2020; 91: 963–982.e962.
    OpenUrlPubMed
  36. 36.
    1. Hunt R,
    2. Armstrong D,
    3. Katelaris P,
    4. Afihene M,
    5. Bane A,
    6. Bhatia S, et al.
    Global Perspective on Gastroesophageal Reflux Disease. WGO Global Guidelines 2015: 1–37.
  37. 37.↵
    1. Katelaris P,
    2. Hunt R,
    3. Bazzoli F,
    4. Cohen H,
    5. Fock KM,
    6. Gemilyan M
    . Helicobacter pylori. WGO Global Guidelines 2021: 1–33.
  38. 38.↵
    1. Peng S,
    2. Huo X,
    3. Rezaei D, et al.
    In Barrett’s esophagus patients and Barrett’s cell lines, ursodeoxycholic acid increases antioxidant expression and prevents DNA damage by bile acids. Am J Physiol Gastrointest Liver Physiol 2014; 307: G129–139.
    OpenUrlCrossRefPubMed
  39. 39.↵
    1. Peng S,
    2. Huo X,
    3. Rezaei D,
    4. Zhang Q,
    5. Zhang XI,
    6. Yu C, et al.
    Opposing effects of bile acids deoxycholic acid and ursodeoxycholic acid on signal transduction pathways in oesophageal cancer cells. European Journal of Cancer Prevention 2016; 25: 368–379.
    OpenUrl
  40. 40.↵
    1. Goldman A,
    2. Condon A,
    3. Adler E,
    4. Minnella M,
    5. Bernstein C,
    6. Bernstein H, et al.
    Protective effects of glycoursodeoxycholic acid in Barrett’s esophagus cells. Dis Esophagus 2010; 23: 83–93.
    OpenUrlCrossRefPubMed
  41. 41.↵
    1. Bozikas A,
    2. Marsman WA,
    3. Rosmolen WD,
    4. van Baal JWPM,
    5. Kulik W,
    6. ten Kate FJW, et al.
    The effect of oral administration of ursodeoxycholic acid and high-dose proton pump inhibitors on the histology of Barrett’s esophagus. Dis Esophagus 2008; 21: 346–354.
    OpenUrlCrossRefPubMed
  42. 42.↵
    1. Banerjee B,
    2. Shaheen NJ,
    3. Martinez JA,
    4. Hsu CH,
    5. Trowers E,
    6. Gibson BA, et al.
    Clinical study of ursodeoxycholic acid in Barrett’s esophagus patients. Cancer Prev Res (Phila) 2016; 9: 528–533.
    OpenUrlAbstract/FREE Full Text
  43. 43.↵
    1. Stefaniwsky AB,
    2. Tint GS,
    3. Speck J,
    4. Shefer S,
    5. Salen G
    . Ursodeoxycholic acid treatment of bile reflux gastritis. Gastroenterology 1985; 89: 1000–1004.
    OpenUrlPubMed
  44. 44.↵
    1. Silva JG,
    2. Zeitune JM,
    3. Sipahi AM,
    4. Iryia K,
    5. Laudanna AA
    . Ursodeoxycholic acid does not interfere with in vivo Helicobacter pylori colonization. Revista do Hospital das Clínicas 2000; 55: 201–206.
    OpenUrlPubMed
  45. 45.↵
    1. Kim BT,
    2. Kim KM,
    3. Kim KN
    . The Effect of ursodeoxycholic acid on small intestinal bacterial overgrowth in patients with functional dyspepsia: A pilot randomized controlled trial. Nutrients 2020; 12: 1410.
    OpenUrl
  46. 46.↵
    1. Aggio L,
    2. Mastropaolo G,
    3. Di Mario F,
    4. Cannizzaro R,
    5. Naccarato R.
    [Use of ursodeoxycholic acid in the treatment of functional dyspepsia (a double-blind versus placebo study)]. Minerva Dietol Gastroenterol 1986; 32: 303–306.
    OpenUrlPubMed
  47. 47.↵
    1. van Heumen BWH,
    2. Roelofs HMJ,
    3. Vink-Börger ME,
    4. Dekker E,
    5. Mathus-Vliegen EMH,
    6. Dees J, et al.
    Ursodeoxycholic acid counteracts celecoxib in reduction of duodenal polyps in patients with familial adenomatous polyposis: a multicentre, randomized controlled trial. Orphanet J Rare Dis 2013; 8: 118.
    OpenUrl
  48. 48.
    1. van Hoogstraten HJ,
    2. Wolfhagen FH,
    3. van de Meeberg PC,
    4. Kuiper H,
    5. Nix GA,
    6. Becx MC, et al.
    Ursodeoxycholic acid therapy for primary sclerosing cholangitis: results of a 2-year randomized controlled trial to evaluate single versus multiple daily doses. J Hepatol 1998; 29: 417–423.
    OpenUrlCrossRefPubMed
  49. 49.↵
    1. Berkhout M,
    2. Roelofs HMJ,
    3. Friederich P, et al.
    Ursodeoxycholic acid intervention in patients with familial adenomatous polyposis: a pilot study. J Lab Clin Med. 2007; 150: 147–149.
    OpenUrl
  50. 50.↵
    1. Parc Y,
    2. Desaint B,
    3. Fléjou JF, et al.
    The effect of ursodesoxycholic acid on duodenal adenomas in familial adenomatous polyposis: a prospective randomized placebo-control trial. Colorectal Dis 2012; 14: 854–860.
    OpenUrlPubMed
  51. 51.↵
    1. Van Heumen BWH,
    2. Roelofs HMJ,
    3. Te Morsche RHM,
    4. Nagengast FM,
    5. Peters WHM
    . Duodenal mucosal risk markers in patients with familial adenomatous polyposis: Effects of celecoxib/ursodeoxycholic acid co-treatment and comparison with patient controls. Orphanet J Rare Dis 2013; 8: 1–8.
    OpenUrlCrossRefPubMed
  52. 52.↵
    1. Reid BJ
    . Surrogate markers: lessons from the next gen? Cancer Prev Res (Phila) 2016; 9: 512–517.
    OpenUrlAbstract/FREE Full Text
  53. 53.↵
    1. Rosman AS
    . Efficacy of UDCA in treating bile reflux gastritis. Gastroenterology 1987; 92: 269.
    OpenUrlPubMed
  54. 54.↵
    1. Parquet M,
    2. Metman EH,
    3. Raizman A,
    4. Rambaud JC,
    5. Berthaux N,
    6. Infante R.
    Bioavailability, gastrointestinal transit, solubilization and faecal excretion of ursodeoxycholic acid in man. Eur J Clin Invest 1985; 15: 171–178.
    OpenUrlCrossRefPubMed
  55. 55.↵
    1. McQuaid KR,
    2. Laine L,
    3. Fennerty MB,
    4. Souza R,
    5. Spechler SJ
    . Systematic review: the role of bile acids in the pathogenesis of gastro-oesophageal reflux disease and related neoplasia. Aliment Pharmacol Ther 2011; 34: 146–165.
    OpenUrlCrossRefPubMed
PreviousNext
Back to top

In this issue

Saudi Medical Journal: 44 (5)
Saudi Medical Journal
Vol. 44, Issue 5
1 May 2023
  • Table of Contents
  • Cover (PDF)
  • Index by author
Print
Download PDF
Email Article

Thank you for your interest in spreading the word on Saudi Medical Journal.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Potential therapeutic benefit of ursodeoxycholic acid in the management of non hepato-biliary upper gastrointestinal disorders
(Your Name) has sent you a message from Saudi Medical Journal
(Your Name) thought you would like to see the Saudi Medical Journal web site.
Citation Tools
Potential therapeutic benefit of ursodeoxycholic acid in the management of non hepato-biliary upper gastrointestinal disorders
Yasir M. Khayyat
Saudi Medical Journal May 2023, 44 (5) 431-439; DOI: 10.15537/smj.2023.44.5.20220886

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Share
Potential therapeutic benefit of ursodeoxycholic acid in the management of non hepato-biliary upper gastrointestinal disorders
Yasir M. Khayyat
Saudi Medical Journal May 2023, 44 (5) 431-439; DOI: 10.15537/smj.2023.44.5.20220886
Twitter logo Facebook logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One
Bookmark this article

Jump to section

  • Article
    • Abstract
    • Methods
    • Results
    • Discussion
    • Acknowledgment
    • Footnotes
    • References
  • Figures & Data
  • eLetters
  • References
  • Info & Metrics
  • PDF

Related Articles

  • No related articles found.
  • PubMed
  • Google Scholar

Cited By...

  • No citing articles found.
  • Google Scholar

More in this TOC Section

  • Breast cancer incidence after hormonal treatment for infertility
  • Pocket-creation method versus conventional method of endoscopic submucosal dissection for early gastric cancer
  • Advancing genetic counselling in Southern Africa
Show more Systematic Review

Similar Articles

Keywords

  • ursodeoxycholic
  • biliary
  • esophagus
  • dyspepsia
  • polyp
  • Barret’s esophagus

CONTENT

  • home

JOURNAL

  • home

AUTHORS

  • home
Saudi Medical Journal

© 2025 Saudi Medical Journal Saudi Medical Journal is copyright under the Berne Convention and the International Copyright Convention.  Saudi Medical Journal is an Open Access journal and articles published are distributed under the terms of the Creative Commons Attribution-NonCommercial License (CC BY-NC). Readers may copy, distribute, and display the work for non-commercial purposes with the proper citation of the original work. Electronic ISSN 1658-3175. Print ISSN 0379-5284.

Powered by HighWire