New schizophrenia drug KarXT shows promise in safety trial

NCT ID NCT06572449

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

Summary

This study tested the safety of a new drug called KarXT in 173 adults with schizophrenia. Researchers slowly increased the dose to see how well participants tolerated it and whether food affected the drug. The main goal was to track side effects, with secondary measures looking at symptom changes.

What this could mean

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

Active substance

KarXT (a combination of xanomeline and trospium)

What this could lead to

If successful, this could provide a new treatment option for schizophrenia with a better understanding of how to manage side effects.

What could go wrong

This is an early-phase study focused on safety, not proof of effectiveness. Side effects like nausea, dizziness, and confusion are possible.

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.

disease psychiatric disorder schizophrenia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Local Institution - 0001

    Marlton, New Jersey, 08053-3449, United States

  • Local Institution - 0002

    Los Alamitos, California, 90720-3118, United States

  • Local Institution - 0003

    Decatur, Georgia, 30030, United States

  • Local Institution - 0004

    Riverside, California, 92506-3257, United States

  • Local Institution - 0005

    Atlanta, Georgia, 30331, United States

  • Local Institution - 0006

    Hollywood, Florida, 33024, United States