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Blood test for humira levels could personalize arthritis care

NCT ID NCT01382160

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
Running, but no longer taking on new participants.
Completed This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 looked at 69 adults with rheumatoid arthritis who were taking the drug adalimumab (Humira). Researchers measured drug levels in the blood over 6 months to see if they could predict who would respond well to treatment. The goal was to find a way to adjust doses early, improving results and reducing side effects.

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 4

Runs after approval, following long-term safety and how well the treatment works in everyday use.

Participants

69 people

The number who actually took part.

Start date

Jan 2011

Finished

Jul 2013

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: * RA according to the American College of Rheumatology (ACR) 1987 criteria * Treatment with Adalimumab has been chosen by the physician / patient * Treatment given in accordance to the SPC * Stable Disease modifying anti rheumatic drugs (DMARDs) and glucocorticoids 4 weeks before enrollment and during the study period. * Signed consent Exclusion Criteria: * more than one previous treatment with anti TNF-alpha * Past history of malignancy, AIDS * Pregnancy * Change in DMARDS or glucocorticoid dose 4 weeks before entering the study * Active or latent tuberculosis, other active infections * Surgery scheduled during the study period

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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

  • CHR d'Orléans

    Orléans, France

  • CHR du Mans

    Le Mans, France

  • CHRU de Brest

    Brest, France

  • CHRU de Nantes

    Nantes, France

  • CHRU de Poitiers

    Poitiers, France

  • CHRU de Rennes

    Rennes, France

  • CHRU de Tours

    Tours, France

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