Phase 1, SAD/MAD of Verasone™ Administered by Sinonasal Irrigation in Healthy Participants
NCT ID: NCT06147921
Last Updated: 2025-01-23
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE1
46 participants
INTERVENTIONAL
2023-12-15
2024-12-13
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
SEQUENTIAL
TREATMENT
QUADRUPLE
Study Groups
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SAD Dose Level 1
Sinonasal irrigation of lowest dose Verasone vs placebo
Verasone
Administered by sinonasal irrigation.
SAD Dose Level 2
Sinonasal irrigation of second lowest dose Verasone vs placebo
Verasone
Administered by sinonasal irrigation.
SAD Dose Level 3
Sinonasal irrigation of third lowest dose Verasone vs placebo
Verasone
Administered by sinonasal irrigation.
SAD Dose Level 4
Sinonasal irrigation of highest dose Verasone vs placebo
Verasone
Administered by sinonasal irrigation.
Crossover Component
Each active component from the highest well tolerated dose of Verasone will be administered via sinonasal irrigation alone in a within subject crossover to compare plasma drug levels to that seen when dosed with Verasone.
Verasone
Administered by sinonasal irrigation.
MAD Dose Level 1
The next to highest well tolerated dose of Verasone in the SAD study will be compared to one of the active components in Verasone and to placebo in a 5 day b.i.d. dosing regimen
Verasone
Administered by sinonasal irrigation.
MAD Dose Level 2
The highest well tolerated of Verasone in the SAD study will be compared to one of the active components in Verasone and to placebo in a 5 day b.i.d. dosing regimen.
Verasone
Administered by sinonasal irrigation.
Interventions
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Verasone
Administered by sinonasal irrigation.
Eligibility Criteria
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Inclusion Criteria
2. Able to perform study procedures, including self-administration of sinonasal irrigation of 60 mL in each nostril
3. Able and willing to attend the necessary visits to the study site.
4. Participant met all eligibility criteria for Part A, completed Part A with no major protocol deviations, and all Part A safety and PK assessments were completed, in the opinion of the PI.
5. Participant did not experience local toxicity AEs or anterior rhinoscopy findings during Part A.
Exclusion Criteria
2. History of severe allergic or anaphylactic reactions or sensitivity to the IP or its constituents.
3. Any clinical obstruction of the nasal cavities that would reduce access for topical irrigations
4. Nasal candidiasis, nasal mucosal ulceration, thinning or eroded nasal septum, or nasal septum perforation.
5. History or clinical evidence of CRS, fungal rhinosinusitis, or rhinitis medicamentosa at any time, or any active allergic rhinitis, acute sinusitis, or upper respiratory infection within 4 weeks prior to Screening.
6. Ongoing nasal congestion at Screening or Day -1 (Nasal Congestion Score \> 0).
7. Inability to have anterior rhinoscopy nasal examination (Parts A and B only) or endoscopic nasal cavity examination (Part C only).
8. More than 1 episode of epistaxis.
9. History of or planned sinus or intranasal surgery.
10. Use of immunomodulating drugs, except glucocorticoids, within 90 days prior to Screening or intent to use these drugs during the study.
11. Exposure to any glucocorticoid treatment via any route (nasal, topical, inhaled, oral, intravenous, etc.) within 1 month prior to Screening.
12. Received biologic therapy/systemic immunosuppressant to treat inflammatory or autoimmune disease.
13. Oral steroid-dependent or monoclonal antibody-dependent (eg, omalizumab, mepolizumab, dupilumab) condition.
14. Use of potent cytochrome P450 3A4 (CYP3A4) inhibitor(s) or inducer(s) within 14 days prior to Screening.
15. Known history of HPA axial dysfunction, or previous pituitary or adrenal surgery.
16. History or diagnosis of eustachian tube dysfunction, recurrent otitis media.
17. Any history or ongoing clinically significant cardiac disease.
18. Abnormal vital signs or ECG findings.
19. History or current diagnosis of any form of glaucoma or ocular hypertension.
20. A history of cancer, HIV, or other immunodeficiency, or immune system-mediated disorder.
21. History of insulin-dependent diabetes mellitus.
22. History of any clinically significant hepatic or renal disease.
23. Clinically significant abnormal laboratory parameters at Screening.
24. Any underlying physical or psychological medical condition.
25. A recent clinically significant history of drug or alcohol use, abuse, or dependence.
26. Positive screen for drugs of abuse or alcohol at Screening or Day -1.
18 Years
55 Years
ALL
Yes
Sponsors
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Diceros Therapeutics Australia Pty Ltd
INDUSTRY
Diceros Therapeutics
INDUSTRY
Responsible Party
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Locations
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Nucleus Network
Melbourne, Victoria, Australia
Countries
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Other Identifiers
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VER-001
Identifier Type: -
Identifier Source: org_study_id
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