Eye drop showdown: which artificial tear works best for dry eyes?

NCT ID NCT07451184

First seen Mar 13, 2026 · Last updated Jun 13, 2026 · Updated 16 times

Summary

This study compares two lubricating eye drops to see which one better relieves dry eye symptoms. About 100 adults with dry eye will use one drop twice a day and the other four times a day, each for 4 weeks. Researchers will measure changes in eye discomfort and dryness to find out if the drops work equally well or if one is superior.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Centre for Ocular Research & Education (CORE)

    RECRUITING

    Waterloo, Ontario, N2L 3G1, Canada

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

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Conditions inferred from the trial description

These were inferred from the trial's summary, not listed by the trial registrant.