New shots aim to outdo vivitrol for addiction treatment

NCT ID NCT05620940

First seen Oct 31, 2025 · Last updated May 16, 2026 · Updated 25 times

Summary

This early-stage study tests two new long-acting injections, IVL3004 and IVL4002, in 40 healthy men aged 18-55. The goal is to see how the body processes these drugs compared to the approved medication Vivitrol, and to check for safety. If successful, these injections could offer a new option for managing opioid or alcohol dependence.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Nucleus Network

    RECRUITING

    Herston, Queensland, 4006, Australia

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.