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Immunological Follow-up After SARS CoV2 Vaccination in Kidney Transplant Recipients

NCT04757883 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 37

Last updated 2025-08-19

No results posted yet for this study

Summary

The investigators goal is to assess the vaccine response of kidney transplant patients following vaccination against SARS-CoV-2.

The study population will be derived from cohorts of kidney transplant patients who have been transplanted for more than 3 months and have no contraindications to vaccination. These patients will be vaccinated as part of routine care with a CoV-2 SARS vaccine licensed in France.

In this cohort, the investigators wish to study the post-vaccination humoral response by assaying neutralizing antibodies against SARS CoV-2 and the specific cellular response of SARS Cov-2 by quantiferon and in vitro lymphocyte stimulation assays.

Conditions

  • Kidney Transplant Recipients

Interventions

OTHER

Study of the synthesis of antibodies directed against SARS

Between 5 mL and 45 mL of additional blood will be collected to study the synthesis of antibodies against CoV-2 SARS and to investigate whether specialised immune cells also show an effective response against the virus.

Sponsors & Collaborators

  • University Hospital, Strasbourg, France

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-02-02
Primary Completion
2024-11-01
Completion
2024-11-01

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04757883 on ClinicalTrials.gov