Opioid Modulation and Neural Reward Activation in Healthy Adults

Summary

This is a double blind study of the effects of opioid antagonism on the brain's reward response. The investigators will recruit participants to undergo two scans, one on active medication and one on placebo. During the scan, the investigators will assess reward.

Timeline

Start

2021-05-01

Primary completion

2022-04-18

Completion

2022-04-18

Publications

• Gowin JL, Sloan ME, Kirk-Provencher KT, Rosenblatt SL, Penner AE, Stangl BL, Byrd ND, Swan JE, Ramchandani VA. Opioid receptor antagonism and neural response to monetary rewards: Pilot studies in light and heavy alcohol users. J Psychopharmacol. 2023 Sep;37(9):937-941. doi: 10.1177/02698811231191707. Epub 2023 Aug 2.

Drugs

Indications