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Study identifier: NCT07593404 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Evaluation of a Novel Ocular Lubricating Eye Drop

Condition: Dry Eye Syndrome (DES)  ·  Sponsor: Pleryon Therapeutics (Hangzhou) Limited

PhaseNA
Planned participants40
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The objective of this 2-part study is to assess the safety and tolerability of the new ocular lubricating drop ABR2 during short-term use in subjects for the temporary relief of ocular discomfort due to dryness of the eye. In Part 1, participant will receive 1 drop of ABR2 in one eye and through assessments over a 1-hour period. In Part 2, participant will use 1 drop of ABR2 at least two times a day for 28-day period (may use up to 4 times a day as needed) This is a single arm, open label study with no placebo or comparative arm.

This description comes directly from the study's public registry record.

Talk to the study team

CORE Studies  ·  519-888-4742  ·  corestudies@uwaterloo.ca

Ulli Stahl, PhD  ·  519-888-4742  ·  ustahl@uwaterloo.ca

Always discuss trial participation with your own doctor first.

Locations (1)

Centre for Ocular Research & Education, School of Optometry & Vision Science, University of WaterlooWaterloo, Ontario, CanadaRecruiting

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Source record: clinicaltrials.gov/study/NCT07593404