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NCT Number: NCT07369375

Efficacy and Safety of VMX Eye Drops for Dry Eye Disease

This multicenter, randomized, double-blind study evaluates the safety and effectiveness of VMX eye drops in patients with dry eye disease. It aims to improve tear film stability, reduce dry eye symptoms, and enhance patients' quality of life compared to standard treatment.

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Key information

Age range

18 year–80 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients with an age of ≥ 18 and ≤ 80 years
  • Patients with a diagnosis of Dry Eye (mild/moderate) with at least one of the following:
  • Tear Osmolarity >308 mOsm/L
  • TBUT < 10 seconds
  • Schirmer I test ≥ 5 mm and ≤ 14 mm at 5 minutes
  • Patients not treated with artificial tears for at least 7 days
  • Patients not treated with artificial tears for at least 7 days

Exclusion criteria

  • Use of systemic medications which may affect a dry eye condition within 1 month prior to study enrolment (e.g. low-dose aspirin, antihistamines, decongestants, antipsychotics, parkinsonism medications, anticholinergics, oral isotretinoin, and oral diazepam)
  • Patients with a score of ≤ 4 mm at 5 minutes on the Schirmer I test
  • Patients that suffer of ocular allergy pathology (seasonal and chronic)
  • Ongoing ocular or systemic infectious conditions
  • Use of topical ocular therapies that cannot be suspended for the entire duration of the study
  • Use of topical antibiotics and or corticosteroids within 15 days prior to study enrolment
  • Use of systemic antibiotics and or corticosteroids within 1 month prior to study enrolment
  • Any intraocular surgery in the past 12 months or require any intraocular surgery during the study
  • Acute and Chronic Conjunctival Disease
  • Eyelid surgery within the 6 months prior to study enrolment
  • Presence of congenitally absent lacrimal or Meibomian glands or have any obstructive disease of the lacrimal glands
  • History of ocular herpetic keratitis or active blepharitis in the 4 weeks prior to study enrolment
  • History of autoimmune diseases
  • Inflammations or abnormalities in the eyelid, in accordance with PI's clinical judgment
  • History of corneal diseases, as keratoconus
  • History of corneal transplant in one or both eyes
  • Keratinization of the eyelid margin
  • History of Sjögren's syndrome
  • History of corneal trauma in the last 4 weeks prior to study enrolment
  • Patients who are unwilling to discontinue all artificial tears and use only the study product ad indicated for the duration of the study
  • Inability to self-administer study medications
  • Women of childbearing potential who are pregnant, breast feeding, plan to become pregnant during the study, or not using adequate birth control methods to prevent pregnancy throughout the study.
  • Any hypersensitivity to the use of the study product formulations or an allergy to any ingredients contained within product formulation
  • Participation in other clinical studies involving drugs or devices within 30 days prior to study enrolment.
  • Patients legally or mentally incapacitated unable to give informed consent for the participation in this trial
  • Patients unable or unwilling to comply with appointments or all protocol requirements

Treatment and study plan

VMX Eye Drops

Device

VMX ophthalmic solution; the dosage is one drop in each eye three times a day for 56 days.

placebo eye drops

Device

Sterile ophthalmic solution. The dosage is one drop in each eye three times a day for 56 days.

Primary outcomes

  1. Tear Break-up Time (TBUT)

    Time frame: From Baseline (V1) to Visit 3 (V3 - Day 56 after first administration)

    Assessment of the change in Tear Break-up Time (TBUT) at V3 versus V1 in the two groups.

Secondary outcomes

  1. Tear Break-up Time (TBUT)

    Time frame: From Baseline (V1) to Visit 2 (V2 - Day 17 after first administration)

    Assessment of Tear Break-up Time (TBUT) at V2 compared to V1 in the two groups.

  2. Schirmer I test

    Time frame: From Baseline (V1) to Visit 3 (V3 - Day 57 after first administration)

    Assessment of Schirmer I test at V2, and V3 compared to V1 in the two groups

  3. Tear Osmolarity

    Time frame: From Baseline (V1) to Visit 3 (V3 - Day 57 after first administration)

    Assessment of Tear Osmolarity at V2, and V3 compared to V1 in the two groups

  4. Ocular Surface Disease Index (OSDI) Questionnaire

    Time frame: From Baseline (V1) to Visit 3 (V3 - Day 57 after first administration)

    Assessment of Dry Eye symptoms at V1, V2 and V3, using the Ocular Surface Disease Index (OSDI) Questionnaire

  5. Standard Patient Evaluation of Eye Dryness Questionnaire (SPEED)

    Time frame: From Baseline (V1) to Visit 3 (V3 - Day 57 after first administration)

    Assessment of Dry Eye symptoms at V1, V2 and V3, using Standard Patient Evaluation of Eye Dryness Questionnaire (SPEED)

  6. Adverse Events

    Time frame: From first administration to Visit 3 (V3 - Day 57 after first administration)

    Quantitative and Qualitative Evaluation of Safety in terms of Adverse Events reported.

Study contacts

Contact information is provided by the study sponsor or research team.

Anna Bigioni R PhD

CONTACT

[email protected]

00393492862271

Sponsors and collaborators

Lead sponsor

VISUfarma SpA

Industry

Collaborators

  • CROlife

Registry information

Official study title

Multicenter, Randomized, Double-blind Study to Evaluate the Efficacy and Safety of VMX Eye Drops for the Treatment of Dry Eye Disease (DED)

Important dates

Study start
2026
Primary completion
2026
Study completion
2026
First posted
Jan 27, 2026
Registry last updated
Jan 29, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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