COVID, IBD
Conditions
Keywords
IBD, Ulcerative colitis, SARS-CoV-2, infliximab, vedolizumab, Crohn's disease
Brief summary
Multicenter cohort of patients followed for 6 months during the pandemic in France with biocollection of sera and peripheral blood mononuclear cells
Detailed description
Multicenter cohort of patients followed for 6 months during the pandemic in France with biocollection of sera and peripheral blood mononuclear cellsNo data has been published concerning the incidence and prevalence of SARS-CoV-2 infection in patients with IBD and treated by IV infusion of infliximab or vedolizumab. It seems that biotherapies have a minimal impact on the severity of the viral infection but data are scarce. The objectives of the cohort are to quantify the incidence and the prevalence of SARS-CoV-2 in this population of patients, to determine clinical, demographic and biological factors associated with the risk of infection and the severity of the disease with a Multicenter cohort of patients followed for 6 months during the pandemic in France with biocollection of sera and peripheral blood mononuclear cells.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* adult patients (\>18 years), know Crohn's disease or ulcerative colitis, treated by infliximab or vedolizumab
Exclusion criteria
* not affiliated to a sanitary social insurance
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| IgG and IgM anti SARS-CoV-2 | through study completion, an average of 2 year | Impact of antibodies du to immunosuppressive protocol on the risk of viral infection |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Clinical factors and severity of COVID-19 infection | through study completion, an average of 2 year | Describe clinical factors of the population of IBD patients treated with vedolizumab or infliximab who develop asymptomatic, pauci-symptomatic non-hospitalized and severe IBD requiring hospital management. * weight (Kg) * height (m) * ABO Group .... |
| demographic factors and severity of COVID-19 infection | through study completion, an average of 2 year | Describe demographic factors of the population of IBD patients treated with vedolizumab or infliximab who develop asymptomatic, pauci-symptomatic non-hospitalized and severe IBD requiring hospital management. * ACCOMMODATION * HOUSING AREA * number of people at home .... |
| pharmacologic factors and severity of COVID-19 infection | through study completion, an average of 2 year | Describe residual rates of treatments (edolizumab or infliximab) of the population of IBD patients who develop asymptomatic, pauci-symptomatic non-hospitalized and severe IBD requiring hospital management. |
Countries
France