Efficacy Study of Pneumococcal Vaccination in Crohn's Disease

NCT ID: NCT01505855

Last Updated: 2014-10-16

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

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

197 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-12-31

Study Completion Date

2013-06-30

Brief Summary

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A growing number of patients with Crohn's disease are treated with immunosuppressive agents, such as anti-tumor necrosis factor blockers and immunomodulators. Several recent studies have indicated that immunosuppressive treatment may impair the immunological response to pneumococcal vaccination in patients with inflammatory bowel disease (Crohn's disease and Ulcerative colitis). One of weaknesses in the previous studies did not focus on specific disease, such as Crohn's disease. In addition, predictive factors affecting impaired response following pneumococcal vaccination have not clearly evaluated in patients with Crohn's disease. In this study, patients with Crohn's disease will be assessed for serological response to pneumococcal vaccination. Further, potential predictive factors that impact on vaccination outcomes and adverse events related to vaccination will be evaluated.

Detailed Description

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Conditions

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Crohn's Disease

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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anti-TNF only

Crohn's disease, on an anti-TNF agent \[infliximab or adalimumab\] only

Group Type EXPERIMENTAL

23-valent polysaccharide pneumococcal vaccine

Intervention Type DRUG

23-valent polysaccharide pneumococcal vaccine (PSV-23 vaccine) 0.5mL single intramuscular injection

Combined immunosuppression

Crohn's disease, on combined immunosuppression (both anti-TNF agent and immunomodulator \[azathioprine or 6-MP\])

Group Type EXPERIMENTAL

23-valent polysaccharide pneumococcal vaccine

Intervention Type DRUG

23-valent polysaccharide pneumococcal vaccine (PSV-23 vaccine) 0.5mL single intramuscular injection

Immunomodulator only

Crohn's disease, on an immunomodulator only

Group Type EXPERIMENTAL

23-valent polysaccharide pneumococcal vaccine

Intervention Type DRUG

23-valent polysaccharide pneumococcal vaccine (PSV-23 vaccine) 0.5mL single intramuscular injection

Non-immunosuppression

Crohn's disease, not on immunosuppressive medications (5-ASA only: control arm)

Group Type EXPERIMENTAL

23-valent polysaccharide pneumococcal vaccine

Intervention Type DRUG

23-valent polysaccharide pneumococcal vaccine (PSV-23 vaccine) 0.5mL single intramuscular injection

Interventions

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23-valent polysaccharide pneumococcal vaccine

23-valent polysaccharide pneumococcal vaccine (PSV-23 vaccine) 0.5mL single intramuscular injection

Intervention Type DRUG

Other Intervention Names

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Pneumovax

Eligibility Criteria

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Inclusion Criteria

* Patients over the age of 18
* Informed consent
* Patients who had a definitive diagnosis of Crohn's disease for more than 6 months (documented by the standard clinical, radiographic, endoscopic, and histopathologic criteria)

Exclusion Criteria

* Hypersensitivity to any component of the pneumococcal vaccine
* Known allergy to pneumococcal vaccination
* Patients who treated with glucocorticoids (prednisolone \> 20 mg/day equivalent for 2 weeks or more, and within 3 months of stopping
* Patients who inoculate another vaccine in the past 4 weeks
* Significant protein calorie malnutrition
* Current signs or symptoms of severe, progressive or uncontrolled renal, hepatic, hematologic, endocrine, pulmonary, cardiac, infectious, neurologic or cerebral disease
* Any condition which, in the opinion of the Investigator, places the patient at unacceptable risk if he/she were to participate in the study
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Wonju Severance Christian Hospital

OTHER

Sponsor Role collaborator

Seoul National University Hospital

OTHER

Sponsor Role collaborator

Asan Medical Center

OTHER

Sponsor Role collaborator

Soonchunhyang University Hospital

OTHER

Sponsor Role collaborator

Ewha Womans University

OTHER

Sponsor Role collaborator

Kosin University Gospel Hospital

OTHER

Sponsor Role collaborator

Chung-Ang University Hosptial, Chung-Ang University College of Medicine

OTHER

Sponsor Role collaborator

Inje University

OTHER

Sponsor Role collaborator

The Catholic University of Korea

OTHER

Sponsor Role collaborator

Keimyung University Dongsan Medical Center

OTHER

Sponsor Role collaborator

Korea University

OTHER

Sponsor Role collaborator

Wonkwang University

OTHER

Sponsor Role collaborator

Severance Hospital

OTHER

Sponsor Role collaborator

Konkuk University Hospital

OTHER

Sponsor Role collaborator

Kyunghee University Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Chang Kyun Lee

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hyun-Soo Kim, MD, PhD

Role: STUDY_CHAIR

Yonsei University

Locations

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Yonsei University: Wonju Christian Hospital

Wŏnju, Gangwon-do, South Korea

Site Status

Kosin University Gospel Hospital

Busan, , South Korea

Site Status

Soonchunhyang University

Cheonan, , South Korea

Site Status

Keimyung University; Dongsan Hospital

Daegu, , South Korea

Site Status

Wonkwang University

Iksan, , South Korea

Site Status

Kyung Hee University Hospital

Seoul, , South Korea

Site Status

Asan Medical Center

Seoul, , South Korea

Site Status

Chung-Ang University

Seoul, , South Korea

Site Status

Ewha Womans University

Seoul, , South Korea

Site Status

Inje University; Seoul Paik Hospital

Seoul, , South Korea

Site Status

Konkuk University Hospital

Seoul, , South Korea

Site Status

Korea University; Ansan Hospital

Seoul, , South Korea

Site Status

Seoul National University Hospital

Seoul, , South Korea

Site Status

Yonsei University; Severance Hospital

Seoul, , South Korea

Site Status

The Catholic University of Korea; St. Vincent's Hospital

Suwon, , South Korea

Site Status

Countries

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South Korea

References

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Melmed GY, Agarwal N, Frenck RW, Ippoliti AF, Ibanez P, Papadakis KA, Simpson P, Barolet-Garcia C, Ward J, Targan SR, Vasiliauskas EA. Immunosuppression impairs response to pneumococcal polysaccharide vaccination in patients with inflammatory bowel disease. Am J Gastroenterol. 2010 Jan;105(1):148-54. doi: 10.1038/ajg.2009.523. Epub 2009 Sep 15.

Reference Type BACKGROUND
PMID: 19755964 (View on PubMed)

Fiorino G, Peyrin-Biroulet L, Naccarato P, Szabo H, Sociale OR, Vetrano S, Fries W, Montanelli A, Repici A, Malesci A, Danese S. Effects of immunosuppression on immune response to pneumococcal vaccine in inflammatory bowel disease: a prospective study. Inflamm Bowel Dis. 2012 Jun;18(6):1042-7. doi: 10.1002/ibd.21800. Epub 2011 Jun 14.

Reference Type BACKGROUND
PMID: 21674732 (View on PubMed)

Wasan SK, Coukos JA, Farraye FA. Vaccinating the inflammatory bowel disease patient: deficiencies in gastroenterologists knowledge. Inflamm Bowel Dis. 2011 Dec;17(12):2536-40. doi: 10.1002/ibd.21667. Epub 2011 Apr 28.

Reference Type BACKGROUND
PMID: 21538710 (View on PubMed)

Other Identifiers

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CD vaccination 1.2

Identifier Type: -

Identifier Source: org_study_id

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