# Impact of Immunosuppression in IBD Patients on Response to Influenza Vaccine

> **NCT00542776** · — · COMPLETED · sponsor: **Boston Children's Hospital** · enrollment: 146 (actual)

## Conditions studied

- Inflammatory Bowel Disease (IBD)
- Immunosuppressed or Non-Immunosuppressed
- Influenza Vaccine
- Antibody Titers
- Seroprotective Titers

## Interventions

- **OTHER:** blood draw

## Key facts

- **NCT ID:** NCT00542776
- **Lead sponsor:** Boston Children's Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2007-10
- **Primary completion:** 2008-02
- **Final completion:** 2008-02
- **Target enrollment:** 146 (ACTUAL)
- **Last updated:** 2008-05-01

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00542776

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00542776, "Impact of Immunosuppression in IBD Patients on Response to Influenza Vaccine". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT00542776. Licensed CC0.

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