Could fewer pills mean same relief for rheumatoid arthritis?
NCT ID NCT07802678
First seen Sep 03, 2026 · Last updated Sep 04, 2026 · Updated 1 time
Summary
This trial tests whether people with rheumatoid arthritis who have stable disease can stop taking methotrexate or leflunomide while continuing their TNF inhibitor, restarting the drug if needed. Researchers compare this approach to staying on the combination therapy. They track disease activity over 24 months, along with flares, safety, and quality of life. The goal is to see if reducing medication is a viable option without losing control of the disease.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A strategy to discontinue methotrexate or leflunomide while continuing TNF inhibitor therapy, with restart if needed
- What this could lead to
- If successful, this could allow many rheumatoid arthritis patients to take fewer medications without losing disease control, reducing side effects and costs.
- What could go wrong
- The trial is a strategy test, not a new drug, and results may show that stopping these drugs leads to more flares or worse disease activity over time. Individual responses vary.
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
-
About 202 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jul 2026
- Expected to finish
-
May 2029
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 Hide 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: * Age ≥ 18 years. * Diagnosis of RA, according to the 2010 ACR/EULAR and/or 1987 RA classification criteria or clinical diagnosis by a rheumatologist. * Stable disease activity for ≥ 6 months, defined as DAS28-CRP ≤ 2.9 or DAS28-CRP ≤ 3.5 combined with clinical judgment of LDA. * Current combination therapy consisting of TNFi and either MTX or LEF. * TNFi administration at a stable dose (at an optimal dose, defined as the authorized dose or lower and being maximally tapered, because of prior disease flare or patient preference) for ≥6 months prior to screening, during which LDA is maintained for ≥6 months. * MTX or LEF administration at a stable dose for ≥3 months prior to screening. * Ability to comply with all study procedures, visits and follow-up assessments. * Written informed consent provided prior to any study-related procedure. Exclusion Criteria: * A previous attempt within the last 12 months prior to screening to taper or discontinue MTX or LEF that required reintroduction or dose increase of the csDMARD due to a disease flare. * Current MTX or LEF treatment for other indications than RA. * Current treatment with prednisolone (equivalent) of \> 5 mg per day. * Current severe comorbidity or serious life-shortening condition that could interfere with adherence to the study protocol or completion of the 24-month follow-up period. * Women that are pregnant, breast feeding or considering pregnancy during the study period (MTX and LEF are contraindicated in pregnancy and breastfeeding). * Inability to comply with the study procedures, visits, or follow-up assessments. * Inability or unwillingness to provide informed consent.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Rheumatoid arthritis (RA) are added.
By submitting, you agree to our Terms of use
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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
4 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Elisabeth-TweeSteden Ziekenhuis Tilburg
NOT_YET_RECRUITINGTilburg, North Brabant, 5022 GC, Netherlands
-
Erasmus MC
NOT_YET_RECRUITINGRotterdam, South Holland, 3015GJ, Netherlands
-
Reade Amsterdam
NOT_YET_RECRUITINGAmsterdam, North Holland, 1056 AA, Netherlands
-
Sint Maartenskliniek
RECRUITINGNijmegen, Gelderland, 6574NA, Netherlands
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A patient questionnaire may rival lab tests for spotting rheumatoid arthritis flares
- Can a single cell therapy calm multiple autoimmune diseases?
- Heart risk in rheumatoid arthritis: could a blood vessel drug help?
- Can talk therapy plus exercise beat arthritis fatigue?
- A Heart-Rhythm warning sign hidden in a routine ECG?
- Could a personalized diet tame rheumatoid arthritis and protect the heart?