Insomnia pill meets antidepressant: safety check underway

NCT ID NCT06680531

First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time

Summary

This study examines whether a new insomnia drug, YZJ-1139, can be safely taken with the antidepressant escitalopram. Healthy adults aged 18 to 45 will receive both drugs and be monitored for side effects, drug levels in the blood, and changes in eye movements, balance, and thinking. The goal is to understand if combining these medications causes any unwanted interactions.

What this could mean

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

Active substance

YZJ-1139 tablets and escitalopram oxalate tablets

What this could lead to

If safe together, this could guide future use of YZJ-1139 in people who also take antidepressants like escitalopram.

What could go wrong

This is a small, early-phase study in healthy volunteers, not patients. Results may not predict real-world safety or effectiveness.

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.

central nervous system disorder insomnia

As listed by the trial registrant

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

Contacts and locations

Locations

  • The Second Affiliated Hospital of Guangzhou Medical University

    Guangzhou, China