National Institute on Alcohol Abuse and Alcoholism (NIAAA) clinical trial pipeline

2 trials changed in the last 30 days: 0 stopped, 0 with notable changes, 2 with minor changes only.

1. Minor

   Characterization Imaging Instruments in Alcoholics and…Characterization Imaging Instruments in Alcoholics and Non-Alcoholics

   Trial completed

   Also in this update: Final enrollment: 389 participants (planned 1000); Primary completion date changed from estimate of Dec 31, 2026 to Jan 21, 2026

   National Institute on Alcohol Abuse and Alcoholism (NIAAA)·Not specified· NCT02108080· Registry history of NCT02108080 on ClinicalTrials.gov (opens the registry)

   Updated Oct 9, 2026

2. Minor

   Behavioral and Functional Task Development, Implementation, and…Behavioral and Functional Task Development, Implementation, and Testing

   Trial completed

   Also in this update: Final enrollment: 173 participants (planned 400); Primary completion date changed from estimate of Dec 31, 2026 to Nov 18, 2025

   National Institute on Alcohol Abuse and Alcoholism (NIAAA)·Not applicable· NCT02108054· Registry history of NCT02108054 on ClinicalTrials.gov (opens the registry)

   Updated Oct 9, 2026

• Stopped: an ongoing trial was terminated, suspended or withdrawn.
• Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
• Minor: routine progress and housekeeping, such as sites added or enrollment closed.