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Clinical Trials/NCT05191771
NCT05191771
Unknown
Not Applicable

Multicentric, Randomized, Comparative Clinical Study on the Evaluation of the Efficacy and Safety of Neovis® Total Multi Versus Systane® Balance on the Treatment of Ocular Dryness Associated With Meibomian Gland Dysfunction

Horus Pharma0 sites120 target enrollmentJanuary 2022

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Dry Eye
Sponsor
Horus Pharma
Enrollment
120
Primary Endpoint
Tear-Film Break Up Time (TBUT)
Last Updated
4 years ago

Overview

Brief Summary

This study is a multicentric, comparative, randomized, investigator-blinded, in parallel groups study to demonstrate the non-inferiority of Neovis® Total Multi in comparison with Systane® Balance, in terms of improvement of stability of Tear film in patients with eye dryness associated to meibomian gland dysfunction, after 28 days of treatment.

Registry
clinicaltrials.gov
Start Date
January 2022
End Date
December 2022
Last Updated
4 years ago
Study Type
Interventional
Study Design
Parallel
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Presenting dry eye symptoms for at least 6 months.
  • OSDI (Ocular Surface Disease Index) ≥ 18
  • At least one eye eligible with:
  • sum of peripheral corneal and conjunctival staining ≥ 4 and ≤ 9 (Oxford 0-15 grading scheme) AND
  • sum of 3 measurements of Tear film Break-Up Time (TBUT) ≤ 15s
  • Meibomian Gland Dysfunction on at least one eye (same eye eligible) with a score of 1 or higher for meibum quality score (from 0: clear to 3: toothpaste/obstruction) and evidence of partial or whole missing Meibomian Glands.
  • Ability and willingness to apply eyelid hygiene during the whole study, including wash-out period.
  • Having given freely and expressly his/her informed consent.
  • Able to comply with the study requirements, as defined in the present CIP, at the Investigator's appreciation.
  • In France: subject being affiliated to a health social security system.

Exclusion Criteria

  • Pregnant or nursing woman or planning a pregnancy during the study.
  • Subject deprived of freedom by administrative or legal decision.
  • Subject in a social or health institution
  • Subject who is under guardianship or who is not able to express his/her consent.
  • Use of contact lenses in either eye during the study.
  • Far best-corrected visual acuity ≤ 1/
  • Subject with severe ocular dryness with one of these conditions:
  • Eyelid or blinking malfunction
  • Corneal disorders not related to dry eye syndrome
  • Ocular metaplasia

Outcomes

Primary Outcomes

Tear-Film Break Up Time (TBUT)

Time Frame: 28 days

Evaluation of the non-inferiority of Neovis® Total Multi in comparison with Systane® Balance, in terms of TBUT improvement, on worse eye

Secondary Outcomes

  • Eyelid margin abnormalities (performance)(84 days)
  • OSDI (questionnaire) (performance)(84 days)
  • Meibomian gland expression (performance)(84 days)
  • Meibum quality (performance)(84 days)
  • Meiboscopy (performance)(84 days)
  • Tear-Film Break Up Time (TBUT) (performance)(84 days)
  • Cornea and conjunctiva staining (Oxford score) (performance)(84 days)
  • Global performance by the patient (performance)(84 days)
  • Global tolerance by the patient (safety)(84 days)
  • Number of Adverse Events(84 days)
  • Global performance by the investigator (performance)(84 days)
  • Global tolerance by the investigator (safety)(84 days)
  • Intensity of ocular symptoms upon instillation (safety)(84 days)
  • Duration of ocular symptoms upon instillation (safety)(84 days)
  • Frequency of ocular symptoms upon instillation (safety)(84 days)

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