← Eichor
Study identifier: NCT06538558 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Study to Assess the Use of Tezampanel for Opioid Withdrawal Syndrome in Treatment-Seeking Patients With Opioid Use Disorder

Condition: Opioid Use Disorder  ·  Sponsor: Proniras Corporation

PhasePhase 1
Planned participants40
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

This study is examining the use of Tezampanel (TZP) for treatment of Opioid Withdrawal Syndrome (OWS) in participants with Opioid Use Disorder (OUD). Participants will receive TZP or placebo (PBO) daily on Days 2 - 7 during a 7-day inpatient stay at the research center to determine safety, pharmacokinetic (PK) assessment, and efficacy of TZP for OWS.

This description comes directly from the study's public registry record.

Talk to the study team

Christopher Toombs  ·  206-957-7321  ·  ctoombs@proniras.com

Always discuss trial participation with your own doctor first.

Locations (1)

Indiana University School of MedicineIndianapolis, Indiana, United StatesRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT06538558