Survey on COVID-19 impact in patients with primary immune deficiency

Worldwide COVID-19 in Children and Adult Patients With Primary ImmunoDeficiencies (PID) Survey

Observational Imagine Institute · NCT04459689

This study is trying to learn how COVID-19 has affected people with primary immune deficiencies to better understand their experiences and outcomes.

Quick facts

Study typeObservational
Enrollment200 (estimated)
Ages0 Years and up
SexAll
SponsorImagine Institute Academic / other
Locations1 site (Paris)
Trial IDNCT04459689 on ClinicalTrials.gov

What this trial studies

This observational study aims to gather data on the effects of COVID-19 on individuals diagnosed with primary immune deficiencies (PID). It follows an initial phase that assessed the number of affected PID patients and the impact of SARS-CoV-2 on this vulnerable population. The survey is conducted through a secure online platform, ensuring compliance with GDPR regulations, and is approved by the relevant ethics committee. The goal is to better understand the outcomes and consequences of COVID-19 in patients with PID.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals diagnosed with a primary immune deficiency who have experienced COVID-19.

Not a fit: Patients with secondary immune deficiencies or other coronavirus infections may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide critical insights into the risks and management of COVID-19 in patients with primary immune deficiencies.

How similar studies have performed: While there have been studies on COVID-19 impacts in various populations, this specific focus on primary immune deficiency is novel and has not been extensively tested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosed with a Primary Immune Deficiency
* COVID-19 (proven or probable)

Exclusion Criteria:

* Secondary Immune Deficiency
* Other Coronovirus infection

Where this trial is running

Paris

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Primary Immune DeficiencyCOVID
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.