Safety, Tolerability, PK and PD of ADX-038 in Healthy Participants and Paroxysmal Nocturnal Hemoglobinuria (PNH) Patients

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorADARx Pharmaceuticals, Inc.

About this trial

The first-in-human Phase 1/Phase 2a study described herein will evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of ADX-038 in both healthy participants (HP) and in patients with paroxysmal nocturnal hemoglobinuria (PNH).

Eligibility criteria

Qualifiers

Participants who are healthy as determined by medical evaluation

History of recent meningococcal, pneumococcal and Haemophilus influenzae type B vaccinations or willing to be vaccinated

Screening tests negative for illicit drug, nicotine, and alcohol use

Disqualifiers

History of any significant medical conditions, except for completely excised non-melanoma skin cancer or low grade cervical intraepithelial neoplasia without evidence of recurrence within the prior 3 months

Any viral, bacterial, parasitic, or fungal infection within the prior 30 days

Frequent respiratory, nasopharyngeal or ear infections (more than 5 infections per year)

History of environmental exposure or sick contact that increase the risk of meningococcal, pneumococcal and/or Haemophilus influenza type B infections

Trial design

Treatments tested in this trial

  • ADX-038
  • Placebo

Treatment groups

50 Participants
are divided into 3 treatment groups

Sponsors and collaborators

ADARx Pharmaceuticals, Inc.

Lead sponsor

ADARx Australia Pty Ltd

Collaborator

Novotech (Australia) Pty Limited

Collaborator