Helicobacter Pylori Empiric Treatment in Ulcer Bleeding

NCT ID: NCT00687336

Last Updated: 2009-07-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE4

Total Enrollment

178 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-03-31

Study Completion Date

2010-05-31

Brief Summary

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The goal of the study is to compare the effectiveness of empirical Helicobacter pylori treatment compared with treatment depending on diagnostic tests for Helicobacter pylori in patients with Upper gastrointestinal bleeding due to peptic ulcer. Main hypothesis is that empirical treatment will reduce the number of patients lost to follow-up thus improving the cure rates of Hp infection.

Detailed Description

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Conditions

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Peptic Ulcer Hemorrhage

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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1

Empirical eradication treatment

Group Type ACTIVE_COMPARATOR

Empirical Hp eradication

Intervention Type OTHER

Empirical Helicobacter pylori treatment initiated immediately after oral intake is resumed

2

Eradication treatment according to a diagnostic test (URT, histological test, breath test or serology).

Group Type ACTIVE_COMPARATOR

Eradication treatment guided by a positive test

Intervention Type OTHER

Eradication treatment given if there is at least one positive diagnostic test (URT, histological test, breath test or serology) for Helicobacter pylori.

Interventions

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Empirical Hp eradication

Empirical Helicobacter pylori treatment initiated immediately after oral intake is resumed

Intervention Type OTHER

Eradication treatment guided by a positive test

Eradication treatment given if there is at least one positive diagnostic test (URT, histological test, breath test or serology) for Helicobacter pylori.

Intervention Type OTHER

Other Intervention Names

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Standard Hp eradication treatment Standard Hp treatment

Eligibility Criteria

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Inclusion Criteria

* Patients older than 18.
* Informed Consent signed.
* Diagnosis of no variceal upper gastrointestinal bleeding secondary to a duodenal ulcer, erosive duodenitis or gastric ulcer.
* Life expectancy longer than 6 months.
* Able to attend further clinical controls.

Exclusion Criteria

* Previous eradication treatment.
* Use of antibiotics 2 weeks prior to inclusion.
* Need for Antisecretor treatment that cannot be stopped to perform the breath test.
* Pregnancy or breastfeeding.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Corporacion Parc Tauli

OTHER

Sponsor Role collaborator

Consorcio Centro de Investigación Biomédica en Red (CIBER)

OTHER_GOV

Sponsor Role collaborator

Hospital de Sabadell

OTHER

Sponsor Role lead

Responsible Party

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Hospital de Sabadell

Principal Investigators

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Pilar Garcia, Dra.

Role: PRINCIPAL_INVESTIGATOR

Hospital de Sabadell

Xavier Calvet, Dr.

Role: STUDY_CHAIR

Hospital de Sabadell

Locations

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Hospital de Sabadell, Institut Universitari Parc Tauli

Sabadell, Barcelona, Spain

Site Status RECRUITING

Countries

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Spain

Central Contacts

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Pilar Garcia, Dra.

Role: CONTACT

34-93-723-1010 ext. 20101

Xavier Calvet, Dr.

Role: CONTACT

34-93-723-1010 ext. 20101

References

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Calam J. Helicobacter pylori. Eur J Clin Invest. 1994 Aug;24(8):501-10. doi: 10.1111/j.1365-2362.1994.tb01099.x. No abstract available.

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Kuipers EJ, Thijs JC, Festen HP. The prevalence of Helicobacter pylori in peptic ulcer disease. Aliment Pharmacol Ther. 1995;9 Suppl 2:59-69.

Reference Type BACKGROUND
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Gisbert JP, Boixeda D, Aller R, de la Serna C, Sanz E, Martin de Argila C, Abraira V, Garcia Plaza A. [Helicobacter pylori and digestive hemorrhage due to duodenal ulcer: the prevalence of the infection, the efficacy of 3 triple therapies and the role of eradication in preventing a hemorrhagic recurrence]. Med Clin (Barc). 1999 Feb 13;112(5):161-5. Spanish.

Reference Type BACKGROUND
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Reference Type BACKGROUND
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Soll AH, Weinstein WM, Kurata J, McCarthy D. Nonsteroidal anti-inflammatory drugs and peptic ulcer disease. Ann Intern Med. 1991 Feb 15;114(4):307-19. doi: 10.7326/0003-4819-114-4-307.

Reference Type BACKGROUND
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Reference Type BACKGROUND
PMID: 8058080 (View on PubMed)

Coghlan JG, Gilligan D, Humphries H, McKenna D, Dooley C, Sweeney E, Keane C, O'Morain C. Campylobacter pylori and recurrence of duodenal ulcers--a 12-month follow-up study. Lancet. 1987 Nov 14;2(8568):1109-11. doi: 10.1016/s0140-6736(87)91545-5.

Reference Type BACKGROUND
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Reference Type BACKGROUND
PMID: 2904568 (View on PubMed)

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Reference Type BACKGROUND
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Reference Type BACKGROUND
PMID: 7698617 (View on PubMed)

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Reference Type BACKGROUND
PMID: 9647020 (View on PubMed)

Castro-Fernandez M, Sanchez-Munoz D, Garcia-Diaz E, Miralles-Sanchiz J, Vargas-Romero J. Diagnosis of Helicobacter pylori infection in patients with bleeding ulcer disease: rapid urease test and histology. Rev Esp Enferm Dig. 2004 Jun;96(6):395-8; 398-401. doi: 10.4321/s1130-01082004000600005. English, Spanish.

Reference Type BACKGROUND
PMID: 15230669 (View on PubMed)

Gisbert JP, Abraira V. Accuracy of Helicobacter pylori diagnostic tests in patients with bleeding peptic ulcer: a systematic review and meta-analysis. Am J Gastroenterol. 2006 Apr;101(4):848-63. doi: 10.1111/j.1572-0241.2006.00528.x. Epub 2006 Feb 22.

Reference Type BACKGROUND
PMID: 16494583 (View on PubMed)

Gisbert JP, Calvet X, Gomollon F, Mones J; Grupo Conferencia Espanola de Consenso sobre Helicobacter pylori. [Eradication treatment of Helicobacter pylori. Recommendations of the II Spanish Consensus Conference]. Med Clin (Barc). 2005 Sep 10;125(8):301-16. doi: 10.1157/13078424. No abstract available. Spanish.

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PMID: 16159556 (View on PubMed)

Guell M, Artigau E, Esteve V, Sanchez-Delgado J, Junquera F, Calvet X. Usefulness of a delayed test for the diagnosis of Helicobacter pylori infection in bleeding peptic ulcer. Aliment Pharmacol Ther. 2006 Jan 1;23(1):53-9. doi: 10.1111/j.1365-2036.2006.02726.x.

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Reference Type BACKGROUND
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Gisbert JP, Gonzalez L, de Pedro A, Valbuena M, Prieto B, Llorca I, Briz R, Khorrami S, Garcia-Gravalos R, Pajares JM. Helicobacter pylori and bleeding duodenal ulcer: prevalence of the infection and role of non-steroidal anti-inflammatory drugs. Scand J Gastroenterol. 2001 Jul;36(7):717-24. doi: 10.1080/003655201300191978.

Reference Type BACKGROUND
PMID: 11444470 (View on PubMed)

Marshall BJ, Warren JR. Unidentified curved bacilli in the stomach of patients with gastritis and peptic ulceration. Lancet. 1984 Jun 16;1(8390):1311-5. doi: 10.1016/s0140-6736(84)91816-6.

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Reference Type BACKGROUND
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Other Identifiers

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CIR2007/058

Identifier Type: -

Identifier Source: org_study_id

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