New PTSD drug HB-1 heads to phase 2 trial

NCT ID NCT07499440

First seen Apr 08, 2026 · Last updated Apr 24, 2026 · Updated 3 times

Summary

This study tests whether a new drug, HB-1, is safe and effective at reducing PTSD symptoms compared to a placebo. It will involve 200 adults aged 18 to 65 with PTSD. The main goal is to see if symptoms improve over 12 weeks using a standard PTSD rating scale.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

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

Locations

  • Innovate Clinical Research

    Waitara, New South Wales, 2077, Australia

    Contact

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

  • Mackay Hospital and Health Service

    Mackay, Queensland, 4740, Australia

    Contact

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

  • NeuroCentrix

    Carlton, Victoria, 3053, Australia

    Contact Email: •••••@•••••

    Contact

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

  • Novatrials

    Charlestown, New South Wales, 2290, Australia

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

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  • Paratus Clinical Research Brisbane

    Herston, Queensland, 4006, Australia

    Contact Email: •••••@•••••

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

  • Paratus Clinical Research Canberra

    Bruce, Australian Capital Territory, 2617, Australia

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

  • Paratus Clinical Research Melbourne

    Northcote, Victoria, 3070, Australia

    Contact

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

    Contact

  • Peninsula Therapeutic and Research Group

    Frankston, Victoria, 3199, Australia

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

  • Ramsay Clinic Albert Road

    Melbourne, Victoria, 3004, Australia

    Contact

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

  • South Australian Health and Medical Research Institute

    Adelaide, South Australia, 5000, Australia

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

    Contact

    Contact Email: •••••@•••••

  • University of the Sunshine Coast Clinical Trials, Morayfield

    Morayfield, Queensland, 4506, Australia

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

    Contact

  • University of the Sunshine Coast Clinical Trials, Sippy Downs

    Sippy Downs, Queensland, 4556, Australia

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

    Contact

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

Conditions

Explore the condition pages connected to this study.