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A Clinical Trial to Evaluate the Corneal Endothelial Health of DED Subjects Treated With Cyclosporine

A Multi-center, Randomized, Double-masked, Controlled Clinical Trial to Evaluate the Corneal Endothelial Health of Dry Eye Disease Subjects Treated With Cyclosporine Ophthalmic Solution, 0.1%

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06329661
Enrollment
204
Registered
2024-03-26
Start date
2024-04-22
Completion date
2025-07-30
Last updated
2026-08-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dry Eye Disease, Endothelial Cell

Brief summary

The objective of this trial is to evaluate the effect of cyclosporine ophthalmic solution, 0.1% on corneal endothelial cell health in comparison to a hypotonic saline solution in subjects with Dry Eye Disease (DED)

Detailed description

The effect of cyclosporine ophthalmic solution, 0.1% on corneal endothelial cell density (cells/mm²) will be evaluated in comparison to a hypotonic saline solution in subjects with DED after 12 months of treatment.

Interventions

DRUGCyclosporine ophthalmic solution, 0.1%

Colorless and clear opthalmic solution containing 0.1% Cyclosporine

DRUGSaline solution, 0.6%

Colorless and clear sodium chloride solution (0.6%)

Sponsors

Novaliq GmbH
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Be at least 18 years of age; * Provide written informed consent; * Have a subject reported history of dry eye disease (DED) in both eyes * Be able and willing to follow instructions, including participation in all trial assessments and visits.

Exclusion criteria

* Be a woman who is pregnant, nursing, or planning a pregnancy; * Unwillingness to to use acceptable means of birth control * Clinically significant slit-lamp findings or abnormal lid anatomy at screening * Ongoing ocular or systemic infection at screening or baseline * Presence of uncontrolled systemic diseases * Presence of known allergy and/or sensitivity to the study drug or its components * Intraocular surgery or ocular laser surgery or significant trauma within 365 days before Visit 1, or have any planned ocular surgeries during the trial period * Have a condition or be in a situation which the Investigator feels may put the subject at significant risk, may confound the trial results, or may interfere with the subject's participation in the trial significantly. * Randomized in a previous CyclASol trial

Design outcomes

Primary

MeasureTime frameDescription
Change From Baseline in Corneal Endothelial Cell Density (ECD)12 monthsChange from baseline at 12 months in ECD measured as count/mm2 using specular microscopy in the study eye

Countries

United States

Contacts

STUDY_DIRECTORSonja Krösser, PhD

Novaliq GmbH

Baseline characteristics

Characteristic
Age, Categorical
<=18 years
0 Participants
Age, Categorical
>=65 years
26 Participants
Age, Categorical
Between 18 and 65 years
117 Participants
Corneal Endothelial Cell Density2507.7 cell/mm²
STANDARD_DEVIATION 250.23
Ethnicity (NIH/OMB)
Hispanic or Latino
17 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
59 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
Region of Enrollment
United States
204 Participants
Sex: Female, Male
Female
50 Participants
Sex: Female, Male
Male
19 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
0 / 1350 / 69
other
Total, other adverse events
27 / 13513 / 69
serious
Total, serious adverse events
5 / 1352 / 69

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 20, 2026