Vaccination Practices for Inflammatory Bowel Disease Patients in China With Gastroenterologists

Completed

• Conditions: Inflammatory Bowel Diseases

• Registration Number: NCT04948723
• Lead Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University

Brief Summary

The aim of the current study was to evaluate the knowledge of Chinese gastroenterologists on vaccinating patients with IBD under the assistance of Chinese Crohn's \& Colitis Foundation. The Chinese Crohn's \& Colitis Foundation (CCCF) is the first nonprofit,volunteer-driven foundation specifically for patients with IBD in China.It has been joined by IBD specialists at various hospitals in China.

Detailed Description

The questionnaire contained questions regarding the respondents'information, including their gender, years in practice, clinical specialty,and source of knowledge on immunization practices. The questionnaire mainly contained three sections: knowledge of vaccinations for hepatitis A virus (HAV), HBV, and varicella; current vaccination practices for the IBD group; and reasons for not recommending these vaccinations to patients with IBD. The questionnaire composed of 13 items specifically on the three vaccinations mentioned above for immunosuppressed patients with IBD. All questions were conducted based on recognized guidelines and were reviewed by 18 IBD experts. The questionnaire captured the frequency with which the respondents assessed patients with IBD for anti-HAV/hepatitis B surface antigen (HBsAg), hepatitis B core antibody, and hepatitis B surface antibody/ anti-HAV levels, and acquired infection and immunization histories. Whether the respondents recommended these three vaccines to the IBD group before treatment was also elicited.

Study Timeline

• Study Start: 2017-07-01
• Primary Completion: 2017-07-01
• Study Completion: 2017-08-01
• Study First Submitted: 2021-06-17
• Status Verified: 2021-07
• Study First Submitted QC: 2021-07-01
• Study First Posted: 2021-07-02
• Last Update Submitted: 2021-07-13
• Last Update Posted: 2021-07-19

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 307

Inclusion Criteria

• gastroenterologists were members of tertiary hospitals

Exclusion Criteria

• pediatricians were excluded, as were retired gastroenterologists and those currently in training

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
vaccination practices	between July 2017 and August 2017	The questionnaire mainly contained three sections: knowledge of vaccinations for hepatitis A virus (HAV), HBV, and varicella; current vaccination practices for the IBD group; and reasons for not recommending these vaccinations to patients with IBD. The questionnaire captured the frequency with which the respondents assessed patients with IBD for anti-HAV/hepatitis B surface antigen (HBsAg), hepatitis B core antibody, and hepatitis B surface antibody/ anti-HAV levels, and acquired infection and immunization histories.

Trial Locations

Locations (1)

Shuyan Li; 🇨🇳 Zhejiang, Hangzhou, China