Could a simple blood test spot lupus kidney damage early?

NCT ID NCT07149402

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study will measure levels of a protein called IL-33 in the blood of 150 people: lupus patients with kidney inflammation, lupus patients without kidney issues, and healthy volunteers. Researchers want to see if higher IL-33 levels are linked to more severe disease, especially kidney involvement. The goal is to find a simple blood marker that could help doctors monitor lupus activity without needing invasive tests.

What this could mean

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

What this could lead to

If successful, this study could point toward IL-33 as a useful biomarker for monitoring lupus activity, especially kidney inflammation.

What could go wrong

This is an early observational study, not a treatment trial. It may not find a clear link, and results may not apply to all lupus patients.

Disclaimer Read more

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 — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

lupus nephritis systemic lupus erythematosus

As listed by the trial registrant

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