Association Between Long-term Hydroxychloroquine Treatment and Outcome of a History of Symptoms Suggestive of COVID-19 Infection During the Epidemic Period in France in Patients With Autoimmune Disease (COVCALL)

January 6, 2021 updated by: Fondation Ophtalmologique Adolphe de Rothschild
This epidemiological, transversal, cohort study aims to determine the potential influence of an active long-term hydroxychloroquine intake over the prevalence of a history of symptoms evocative of a COVID-19 infection in patients with a history of systemic lupus erythematosus, rheumatoid arthritis, Sjogren's syndrome or psoriatic arthritis, during the epidemic period in France. The information is gathered using a standardized questionnaire, by phone call.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

572

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • France
      • Paris, France, 75019
        • Fondation Adolphe de Rothschild

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients seen at least one time at Rothschild Foundation with history of Systemic Lupus Erythematosus, Rheumatoid arthritis, Sjogren's Syndrome, Psoriatic Arthritis.

Description

Inclusion Criteria:

  • History of Systemic Lupus Erythematosus, Rheumatoid arthritis, Sjogren's Syndrome or Psoriatic Arthritis.

Exclusion Criteria:

  • beginning, or end, of an hydroxychloroquine treatment between Jan 1, 2020 and day of the phone call.
  • Bad treatment compliance

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Patient with autoimmune disease
Selected using appropriate keywords in the Foundation Rothschild Hospital EMR, consenting to participate in the study.
Other: Questionnaire by phone call
2 questionnaires : at inclusion and 4 months later. The exposure to hydroxychloroquine and the history of autoimmune disease is determined during the phone call along with other exposure factors. The symptoms presented by the patient are classified in "Suggestive of a COVID-19 infection" or "Not suggestive of COVID-19 infection" by a team of internists and infectious diseases specialists, by studying the questionnaires after the completion in a blind-manner regarding the hydroxychloroquine intake.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Adjusted Odds Ratio
Time Frame: 4 months after inclusion
Adjusted Odds Ratio measuring the association between an exposure to long-term hydroxychloroquine intake and a history of symptoms compatible with a COVID-19 infection.
4 months after inclusion

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Fondation Ophtalmologique Adolphe de Rothschild

Investigators

  • Principal Investigator: Guillaume DEBELLEMANIERE, MD, Fondation Adolphe de Rothschild

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 17, 2020

Primary Completion (Actual)

November 30, 2020

Study Completion (Actual)

November 30, 2020

Study Registration Dates

First Submitted

April 10, 2020

First Submitted That Met QC Criteria

April 10, 2020

First Posted (Actual)

April 14, 2020

Study Record Updates

Last Update Posted (Actual)

January 7, 2021

Last Update Submitted That Met QC Criteria

January 6, 2021

Last Verified

January 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • GDE_2020_11

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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