Clinical Trial

The Role of Potassium Channels in Working Memory Impairments of Chronic Cocaine Users

Study acronym: POTCHICUD
Not Yet Recruiting
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Summary
The study aims to address the neurobiological basis of cognitive impairments in chronic cocaine users by investigating the potential impact of an acute potassium channel blockade on working memory performance and other cognitive functions.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-04-08.
Trial Details
NCT Number NCT07532460
Lead Sponsor Boris Quednow
Collaborators: University of Zurich
Conditions Cocaine Use Disorder (CUD), Cognitive Impairments
Enrollment 40 participants
Start Date 2026-04
Primary Completion 2027-08 (estimated)
Study Completion 2027-08 (estimated)
Updated on ClinicalTrials.gov 2026-04-20