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Clinical Trials/NCT05865379
NCT05865379RecruitingNot Applicable

Efficacy and Safety of BUFY01 Versus SVS20 in the Treatment of Dry Eye Disease: a Non-inferiority Investigation

TRB Chemedica International SA3 sites in 2 countries80 target enrollmentStarted: September 1, 2026Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Not Applicable
Status
Recruiting
Enrollment
80
Locations
3
Primary Endpoint
Signs

Study Overview

Brief Summary

The goal of this interventional investigation is to compare BUFY01 with SVS20 in the treatment of patients with dry eye disease. The main questions it aims to answer are:

  • Is BUFY01 non-inferior to SVS20 in terms of signs of DED?
  • Is BUFY01 non-inferior to SVS20 in terms of symptoms of DED?

Participants will be asked to:

  • Visit the trial site at 4 different timepoints
  • Use the allocated study treatment everyday until the end of the study (during 3 months)
  • Be examined by the investigator
  • Complete several questionnaires
  • Return unused study treatment.

Researchers will compare BUFY01 to SVS20 to see if both study treatments provide similar effects on signs and symptoms of the disease, together with comparable safety.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •At least a 3-month documented history of bilateral dry eye syndrome needing artificial tears;
  • •At least one eye with Oxford score ≥ 4 and ≤ 9;
  • •At least one objective sign of tear deficiency (in at least one eligible eye);
  • •Having a health insurance.

Exclusion Criteria

  • •Wear of contact lenses starting within the last 2 months;
  • •Best-corrected visual acuity (BCVA) > 1.00;
  • •Severe DED with one of the listed conditions:
  • •Severe blepharitis;
  • •Seasonal allergy;
  • •Any issues of the ocular surface not related to DED;
  • •History of ocular trauma, infection or inflammation not related to DED;
  • •History of ocular surgery, including laser surgery;
  • •Unstable glaucoma;
  • •Use of artificial tears with preservative within the last 2 weeks;
  • •Systemic (enteral or parenteral) or local (topical) use of one of the listed medications:
  • •Known hypersensitivity to any constituent of the study treatments;
  • •Pregnancy or breastfeeding;
  • •Participation in another clinical study within the last 90 days;
  • •Legally restricted autonomy, freedom of decision and action.

Arms & Interventions

BUFY01

Experimental

0.18% Sodium Hyaluronate (trometamol buffer) in single-dose containers of 0.3 mL

Intervention: BUFY01 eye drops in single-dose containers (Device)

SVS20

Active Comparator

0.18% Sodium Hyaluronate (phosphate buffer) in single-dose containers of 0.3 mL

Intervention: SVS20 eye drops in single-dose containers (Device)

Outcomes

Primary Outcomes

Signs

Time Frame: Day 28

Change from baseline in Oxford score (0-15, a higher score meaning a worse outcome)

Secondary Outcomes

  • Symptoms(Day 28)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (3)

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