Dataset Information

Insufficient knowledge of korean gastroenterologists regarding the vaccination of patients with inflammatory bowel disease.

ABSTRACT:

Background/aims

There is an increased risk for inflammatory bowel disease (IBD) patients to develop infections due to the use of immunomodulators and biologics. Several infections are preventable by immunizations. This study investigated the knowledge and awareness of Korean gastroenterologists regarding the vaccination of patients with IBD.

Methods

A self-reported questionnaire was sent by e-mail to the faculty members of tertiary hospitals. Gastroenterologists were asked ten questions regarding the immunization of patients with IBD. A total of 56 gastroenterologists completed the questionnaire.

Results

A majority of gastroenterologists (>60%) had rarely or never recorded an immunization history from their patients with IBD. Moreover, 50% to 70% of the gastroenterologists did not know that live vaccines should be avoided in immunosuppressed patients. The most commonly mentioned resistance to vaccinations was "the lack of concern and knowledge regarding vaccination." Gastroenterologists more frequently asked about the immunization history of influenza, pneumococcal, hepatitis A, and hepatitis B vaccines and recommended these vaccines more often than others.

Conclusions

Korean gastroenterologists' awareness and knowledge regarding the vaccination of patients with IBD were very poor. Intensive educational programs on immunization guidelines directed toward gastroenterologists who care for patients with IBD are required to ensure that these patients receive the necessary vaccinations.

SUBMITTER: Jung YS

PROVIDER: S-EPMC4026640 | biostudies-literature | 2014 May

REPOSITORIES: biostudies-literature

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Publications

Insufficient knowledge of korean gastroenterologists regarding the vaccination of patients with inflammatory bowel disease.

Jung Yoon Suk YS Park Jung Ho JH Kim Hong Joo HJ Cho Yong Kyun YK Sohn Chong Il CI Jeon Woo Kyu WK Kim Byung Ik BI Park Dong Il DI

Gut and liver 20140501 3

<h4>Background/aims</h4>There is an increased risk for inflammatory bowel disease (IBD) patients to develop infections due to the use of immunomodulators and biologics. Several infections are preventable by immunizations. This study investigated the knowledge and awareness of Korean gastroenterologists regarding the vaccination of patients with IBD.<h4>Methods</h4>A self-reported questionnaire was sent by e-mail to the faculty members of tertiary hospitals. Gastroenterologists were asked ten que ...[more]

PMID: 24827619

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Project description:Introduction: Tumor necrosis factor antagonists (anti-TNF) therapies are used for the management of moderate to severe inflammatory bowel disease (IBD). Anti-TNF combination therapy, with immunomodulators, has been shown to reduce immunogenicity, especially for infliximab, improve treatment success rate and patient outcomes. We evaluated factors associated with gastroenterologists adherence to anti-TNF combination therapy. Methods: A retrospective cohort study was performed to evaluate the adherence of gastroenterologists (n = 14), at an inflammatory bowel disease center, to anti-TNF combination therapy. Records of patients who received Infliximab (n = 137) or adalimumab (n = 152) were obtained and their ordering physicians' data was analyzed. Gastroenterologists were divided into six groups according to their age and interest in IBD. The baseline characteristics of their patients were also obtained. Results: The proportion of patients on combination therapy in the young gastroenterologists group was higher than those in the senior gastroenterologists group for both infliximab (83.2 vs. 55.6%, respectively, P < 0.001) and adalimumab (59 vs. 30.8%, respectively, P < 0.001). Gastroenterologists with interest in inflammatory bowel disease (IBD interest group) had also more proportion of patients on adalimumab combination therapy compared to gastroenterologists with no interest in IBD (non-IBD interest group) (61.7 vs. 35.2%, respectively, P < 0.001). Gastroenterologists who were both young and have interest in IBD had more proportion of patients on combination therapy than those who were senior or had no interest in IBD for both infliximab (89.4 vs. 63.4%, respectively, P < 0.001) and adalimumab (75.9 vs. 33%, P < 0.001). The IBD interest group was also requesting more antidrug antibody level tests than those in the non-IBD interest group (41.4 vs. 12.3 tests, respectively, P < 0.001). Conclusion: Young gastroenterologists are more likely to prescribe anti-TNF infliximab and adalimumab combination therapy than senior gastroenterologists. In addition, gastroenterologists with IBD interest are more likely to prescribe adalimumab combination therapy than gastroenterologists with no IBD interest. Moreover, young gastroenterologists who have interest in IBD are more likely to prescribe both infliximab and adalimumab combination therapy than senior gastroenterologists or those with no IBD interest. In addition, gastroenterologists with IBD interest requested more anti-TNF serum drug concentrations and antidrug antibody level tests than those with no IBD interest.

Dataset Information

Insufficient knowledge of korean gastroenterologists regarding the vaccination of patients with inflammatory bowel disease.

Background/aims

Methods

Results

Conclusions

Publications

Insufficient knowledge of korean gastroenterologists regarding the vaccination of patients with inflammatory bowel disease.

Similar Datasets

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