Title

Study of VVN001 Ophthalmic Solution in Dry Eye Disease
A Phase 2a, Double-Masked, Randomized, Vehicle-controlled Trial Evaluating the Safety and Efficacy Activity of 1% and 5% VVN001 Compared to Vehicle in Subjects With Dry Eye Disease
  • Phase

    Phase 2
  • Study Type

    Interventional
  • Study Participants

    169
This is a Phase 2a, multi-center, double-masked, randomized, vehicle-controlled, parallel-group study designed to evaluate the safety and tolerability and to explore the efficacy activity of VVN001 ophthalmic solution versus vehicle in subjects with dry eye disease.
Study Started
Dec 03
2020
Primary Completion
Dec 01
2021
Study Completion
Dec 01
2021
Results Posted
Feb 28
2023
Last Update
Dec 13
2023

Drug VVN001 Ophthalmic Solution 1%

VVN001 Ophthalmic Solution 1%

Drug VVN001 Ophthalmic Solution 5%

VVN001 Ophthalmic Solution 5%

Drug Vehicle

VVN001 Ophthalmic Solution Vehicle

VVN001, 1% Experimental

VVN001, 1% ophthalmic solution

VVN001, 5% Experimental

VVN001, 5% ophthalmic solution

Vehicle Placebo Comparator

VVN001 Ophthalmic Solution Placebo

Criteria

Inclusion Criteria:

Provide written informed consent prior to any study-related procedures .
Are 18 years of age or older.
Are willing and able to follow instructions and willing to be present for the required study visits for the duration of the study.
Have a best corrected visual acuity (BCVA), using corrective lenses if necessary, in the qualifying eye(s) of +0.7 or better as assessed by Early Treatment of Diabetic Retinopathy Study (ETDRS) at the screening visit and randomization visit.
Have a history of dry eye disease in both eyes
Are currently using artificial tears and have been using within 30 days of the screening visit.
Have an Eye dryness score ≥40 at Visit 1 and ≥35 at Visit 2, one score for both eyes (0-100 point VAS)
Have ongoing dry eye disease in the same eye or both eyes, as defined by all of the following criteria in the study eye and the same eye at Visit 1 and Visit 2:
Inferior CFS (iCFS) score of ≥2 (NEI; 0-4 scale; using 0.5 unit increments)
Have a Schirmer score (without anesthesia) of ≥1 and ≤7 mm/5 min.

Exclusion Criteria:

Have a known hypersensitivity or contraindication to the IP or components of IP.
Have a Schirmer score (without anesthesia) of <1 or >7 mm/5 min in the study eye.
Have history of uncontrolled glaucoma, IOP over 21 mmHg in either eye at the screening visit or are being treated with eye drops for glaucoma in the study eye. Or the subject has had laser or surgery for glaucoma in the study eye within 90 days of the study.

Summary

VVN001, 1%

VVN001, 5%

Vehicle

All Events

Event Type Organ System Event Term VVN001, 1% VVN001, 5% Vehicle

Inferior Corneal Fluorescein Staining

Mean change from baseline in Inferior corneal fluorescein staining. Negative number indicates improvement. Depending upon individual subject's baseline, this measure can range from -4 to +4.

VVN001, 1%

-0.69
score on a scale (Mean)
Standard Deviation: 0.77

VVN001, 5%

-0.97
score on a scale (Mean)
Standard Deviation: 0.81

Vehicle

-0.72
score on a scale (Mean)
Standard Deviation: 0.83

Total Corneal Fluorescein Staining

Mean change from baseline in total corneal fluorescein staining Negative number indicates improvement. Depending upon individual subject's baseline, this measure can range from -20 to +20.

VVN001, 1%

-1.75
score on a scale (Mean)
Standard Deviation: 2.39

VVN001, 5%

-2.6
score on a scale (Mean)
Standard Deviation: 3.25

Vehicle

-0.79
score on a scale (Mean)
Standard Deviation: 3.08

Regional Corneal Fluorescein Staining

Mean change from baseline in temporal regional corneal fluorescein staining. Negative number indicates improvement. Depending upon individual subject's baseline, this measure can range from -4 to +4.

VVN001, 1%

-0.2
score on a scale (Mean)
Standard Deviation: 0.72

VVN001, 5%

-0.52
score on a scale (Mean)
Standard Deviation: 0.87

Vehicle

-0.11
score on a scale (Mean)
Standard Deviation: 0.84

Eye Dryness

Mean Change in Eye Dryness VAS. Negative number indicates improvement. Depending upon individual subject's baseline, this measure can range from -100 to +100..

VVN001, 1%

-28.7
score on a scale (Mean)
Standard Deviation: 27.4

VVN001, 5%

-22.2
score on a scale (Mean)
Standard Deviation: 25.02

Vehicle

-19.9
score on a scale (Mean)
Standard Deviation: 29.0

Total

169
Participants

Age, Continuous

63.4
years (Mean)
Standard Deviation: 13.18

Eye Dryness Visual Analog Scale

65.9
units on a scale (Mean)
Standard Deviation: 17.09

Inferior Corneal Fluorescein Staining

2.44
units on a scale (0 none to 4 severe) (Mean)
Standard Deviation: 0.536

Regional corneal fluorescein staining

2.44
units on a scale (Mean)
Standard Deviation: 0.536

Total Corneal Fluorescein Staining

6.59
units on a scale (Mean)
Standard Deviation: 3.04

Age, Categorical

Ethnicity (NIH/OMB)

Race (NIH/OMB)

Sex: Female, Male

Overall Study

VVN001, 1%

VVN001, 5%

Vehicle

Drop/Withdrawal Reasons

VVN001, 1%

VVN001, 5%

Vehicle