New test could reveal if arthritis patients are taking their meds

NCT ID NCT03852888

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

Summary

This study looked at how the drug methotrexate and its main byproduct leave the body in people with rheumatoid arthritis. Researchers measured levels in urine to create a reference range. This could help doctors identify patients who are not taking their medication as prescribed.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary โ€” we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

rheumatoid arthritis

As listed by the trial registrant

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

Contacts and locations

Locations

  • Chu Reims

    Reims, 51092, France