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NCT06038279

Trial of INI-2004 in Healthy Volunteers and Participants With Allergic Rhinitis.

Completed Phase 1 Last updated 16 January 2026
What this trial tests

Phase 1 trial testing INI-2004 in Allergic Rhinitis Due to Weed Pollen in 68 participants. Completed in 5 September 2024.

Timeline
4 July 2023
Primary endpoint
5 September 2024
5 September 2024

Quick facts

Lead sponsorInimmune Corporation
PhasePhase 1
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposetreatment
Enrollment68
Start date4 July 2023
Primary completion5 September 2024
Estimated completion5 September 2024
Sites1 location across Australia

Drugs / interventions tested

Conditions studied

Sponsor

Inimmune Corporation — full company profile →

Who can join

Adults 18 to 64, any sex, with Allergic Rhinitis Due to Weed Pollen or Allergic Rhinitis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This is a Phase I/Ib, randomised, double-blind, placebo-controlled study of INI-2004, administered as single or multiple doses. This study will be conducted in two parts: Phase I single ascending dose (SAD) and Phase Ib multiple ascending dose (MAD).

Publications & conference data

3 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Pattern recognition receptors: function, regulation and therapeutic potential.
    Chen R, Zou J, Chen J, Zhong X, et al · · 2025 · cited 53× · PMID 40640149 · DOI 10.1038/s41392-025-02264-1
  2. Intranasal administration of a synthetic TLR4 agonist INI-2004 significantly reduces allergy symptoms following therapeutic administration in a murine model of allergic sensitization.
    Jackson KJ, Buhl C, Miller SM, Khalaf JK, et al · · 2024 · cited 2× · PMID 39108263 · DOI 10.3389/fimmu.2024.1421758
  3. Promoting immune defensive responses of epithelial cells in airway disease.
    Parnham MJ, Norris V, Kricker JA. · · 2025 · PMID 41246133 · DOI 10.3389/falgy.2025.1697194

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