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ILYX-002 Pharmacokinetics in Healthy Volunteers

A Study of the Multiple-Dose Pharmacokinetics of ILYX 002 in Healthy Volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12624001355561
Enrollment
16
Registered
2024-11-12
Start date
2024-11-21
Completion date
2024-12-05
Last updated
2026-03-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

This early phase study is to assess the pharmacokinetics (how the body processes a drug), safety, and tolerability of ILYX-002 administered as an eye drop. ILYX-002 is being developed as a potential treatment for Dry Eye Disease. In this study, approximately 16 generally healthy male and female adults will be enrolled. Fourteen will receive ILYX-002 and two will receive vehicle, which is an eye drop of similar makeup except no active drug substance. Participants will stay at the study center for a total of 9 days. While residing at the study center, participants will receive their assigned study treatment approximately twice per day, be monitored closely for safety and tolerability, and have multiple, repeat blood draws. After discharge, participants will return for a final safety follow-up visit on Day 15. The total study duration will be up to 6 weeks, including a 4-week window for screening and determination of eligibility.

Interventions

ILYX-002 (0.3%) is a sterile, isotonic, preservative-free topical ophthalmic suspension. ILYX-002 will be administered by designated, unmasked site staff to the participant twice a day for 7 days plus a single dose in the morning on Day 8. The dosage is 1 drop in each eye per administration. Participants will stay at the study center for a total of 9 days. Masked study treatment assignment will occur on Day 1 at the time of kit allocation. Each kit contains either ILYX-002 or vehicle, and there

ILYX-002 (0.3%) is a sterile, isotonic, preservative-free topical ophthalmic suspension. ILYX-002 will be administered by designated, unmasked site staff to the participant twice a day for 7 days plus a single dose in the morning on Day 8. The dosage is 1 drop in each eye per administration. Participants will stay at the study center for a total of 9 days. Masked study treatment assignment will occur on Day 1 at the time of kit allocation. Each kit contains either ILYX-002 or vehicle, and there will be one kit assigned per participant. The Investigator, or designee, will be provided a group-specific, masked “Kit Allocation Scheme” that includes a randomly determined, prespecified list of kit identification numbers based on the number of eligible participants scheduled for each group. Allocation will occur in order based on the sequential confirmation of participant eligibility on Day 1 prior to dosing. While residing at the study center, participants will receive their assigned study treatment (ILYX-002 or vehicle) approximately twice per day, be monitored closely for safety and tolerability, and have multiple, repeat blood draws. After discharge, participants will return for a final safety follow-up visit on Day 15. The total study duration will be up to 6 weeks, including a 4-week window for screening and determination of eligibility.

Sponsors

Iolyx Australia Pty Ltd
Lead SponsorCommercial sector/Industry

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Blinded (masking used) (Subject, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years
Healthy volunteers
Yes

Inclusion criteria

1. Male or female, 18 to 70 years of age 2. Must be in good general health 3. Body mass index greater than or equal to 18 and less than 35 4. Willing to discontinue use of alcohol, caffeine, tobacco, and cannabis at least 24 hours prior to and during the inpatient portion of the study

Exclusion criteria

1. Any history of severe ocular trauma in either eye 2. Current or recent history of ocular infection or inflammation in either eye within 3 months prior to screening 3. Within 15 days prior to screening have taken, used, or anticipate using contraindicated ophthalmic medications or devices 4. Anticipated use of contact lenses in either eye during the study 5. Ocular surface or anterior segment surgery within 1 year prior to screening 6. History of glaucoma or actively being treated for glaucoma 7. History of punctal cautery at any time in either eye 8. Positive alcohol breath and/or urine drug screen

Outcome results

None listed

Source: ANZCTR · Data processed: Apr 3, 2026