New Preservative-free Combination of Trehalose, Sodium Hyaluronate and N-acetyl-aspartyl-glutamate (NAAGA) in Dry Eye
Effect of a New Preservative-free Combination of Trehalose, Sodium Hyaluronate and N-acetyl-aspartyl-glutamate (NAAGA) on Dry Eye Disease and Patient Quality of Life
Laboratoires Thea
30 participants
Oct 21, 2025
INTERVENTIONAL
Conditions
Summary
The goal of this prospective, non-randomized, non-comparative, monocentric PMCF study is to assess the performance of a new preservative-free combination of trehalose, sodium hyaluronate and NAAGA on DED at 6 months in 30 patients having dry eye disease. The main questions it aims to answer are: * To assess the performance and safety of T2769 at 3 months and 6 months. * To assess patient compliance to therapy. * To assess the occurrence of dry eye flares. Participants will be asked to use T2769 on a daily basis and complete a self-questionnaire throughout the study.
Eligibility
Inclusion Criteria5
- Men and women aged over 18 years,
- Able to give written informed consent prior the initiation of any procedure,
- History of dry eye syndrome for at least 3 months,
- OSDI ≥13,
- Never been treated with artificial tears or with no artificial tears at least 1 month before the enrolment, or not satisfied with current artificial tears.
Exclusion Criteria11
- Known or suspected hypersensitivity to one of the components of the IMD,
- History of or active relevant systemic condition incompatible with the investigation or likely to interfere with the investigation results or the patient safety according to investigator judgment.
- Pregnant or breast-feeding women,
- Childbearing potential women neither surgically sterilised nor using an adequate contraception (oral contraceptive, intra-uterine device, subcutaneous contraceptive implant, vaginal ring, patch) .
- Alcohol addiction and heavy smoker according to investigator's judgement,
- Unable to understand the investigation procedures or to give informed consent,
- Non-compliant (e.g., not willing to attend a visit or completing the self-questionnaire; way of life interfering with compliance),
- Participant in this investigation at the same time as another clinical investigation/study,
- Participant in this investigation within the exclusion period of a previous study/investigation with a minimum of one month,
- Participant being institutionalized because of legal or regulatory order, inmate of psychiatric wards, prison or state institutions, or employee or family member of the investigation sites or of the Sponsor's company.
- • Participant with previous, current or anticipated prohibited listed treatment (or prohibited modification of treatment regimen).
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Interventions
Preservative-free combination of trehalose, sodium hyaluronate and N-acetyl-aspartyl-glutamate
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT06903741