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Can a blood test predict lupus flares? new study aims to find out

NCT ID NCT05458622

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows 25 adults with inactive lupus to see if blood samples can predict when a flare will happen. Researchers will analyze genes and other molecules to find patterns linked to flare risk. The goal is to develop tools that help doctors personalize treatment and prevent disease worsening.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Blood sample collection
What this could lead to
If successful, this could lead to a way to predict lupus flares before they happen, helping doctors adjust treatment early.
What could go wrong
This is a small, observational study with only 25 participants, so results may not apply to all lupus patients. It focuses on finding patterns, not testing a new treatment.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

About 25 people

The number the study aims to enrol. It can still change while the study runs.

Started

Nov 2022

Expected to finish

Nov 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Age at the time of inclusion ≥ 18 years; 2. Able to consent and agree to participate to the study. 3. Diagnosis of SLE according to the EULAR/ACR criteria; BILAG C, D or E only; 4. No restriction regarding current or previous therapies, except for hydroxychloroquine (HCQ) or chloroquine treatment which should be administered unless contraindicated or documented intolerance in the past. Exclusion Criteria: 1. Pregnancy and/or breastfeeding; 2. Initiation or intensification of immunosuppressive therapy or a prednisone equivalent dose of \> 10 mg/day within 30 days prior to baseline; 3. Unable or unaware to participate to the study.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • 01- CHU Brest

    Brest, 29609, France

More trials for these conditions

Other studies related to the condition(s) this trial covers.