Could a common blood pressure pill clear lupus brain fog?

NCT ID NCT04486118

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

Summary

This study tests whether two blood pressure drugs, lisinopril and benazepril, can improve memory and concentration in people with lupus. Lupus is an autoimmune disease that can cause inflammation in the brain, leading to cognitive problems. The trial involves 36 adults with lupus and will measure changes in brain activity and cognitive function over 12 months.

What this could mean

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

Active substance

Lisinopril (a blood pressure drug) and benazepril (another blood pressure drug)

What this could lead to

If it works, this could point toward a treatment for lupus-related memory and concentration problems.

What could go wrong

This is a small, early-phase trial with only 36 people, so results may not apply to everyone. It is also testing two similar drugs, so the difference between them may be small.

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.

systemic lupus erythematosus

As listed by the trial registrant

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

Contacts and locations

Locations

  • Albert Einstein College of Medicine

    The Bronx, New York, 10461, United States

  • Andrew Shaw

    Manhasset, New York, 11030, United States

  • Columbia University Medical Center

    New York, New York, 10032, United States

  • Hospital for Special Surgery

    New York, New York, 20021, United States

  • New York University School of Medicine

    New York, New York, 10016, United States

  • Northwell Rheumatology

    Great Neck, New York, 11021, United States

  • Yale University School of Medicine

    New Haven, Connecticut, 06519, United States