Nasal spray offers new hope for stubborn depression

NCT ID NCT05660642

First seen Dec 16, 2025 · Last updated May 16, 2026 · Updated 14 times

Summary

This study tests an experimental nasal spray called BPL-003, given with psychological support, in 64 adults whose depression has not improved with at least two prior treatments. The main goal is to see if the spray is safe and tolerable, and to measure its effects on mood. Participants will receive one or two doses and be monitored for side effects and changes in depression symptoms.

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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 — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hammersmith Medicines Research

    RECRUITING

    London, United Kingdom

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • King's College London, Clinical Trials Facility

    COMPLETED

    London, United Kingdom

  • MAC Clinical Research

    RECRUITING

    Liverpool, L34 1BH, United Kingdom

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.