Brain training study for cocaine use disorder pulled before starting

NCT ID NCT05910749

First seen Nov 01, 2025 · Last updated Apr 30, 2026 · Updated 22 times

Summary

This study was designed to see if a brain training method called ZQLN could improve brain activity and thinking skills in people with cocaine use disorder. It planned to enroll adults aged 21 to 51 who had completed detox. However, the study was withdrawn before any participants were enrolled.

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Contacts and locations

Locations

  • Administración de Servicios de Salud Mental y Contra la Adicción. Centro Residencial de Mujeres y Varones

    San Juan, PR, 00935, Puerto Rico

Conditions

Explore the condition pages connected to this study.