TEAR FILM CHARACTERISTICS
Clinical trials for TEAR FILM CHARACTERISTICS explained in plain language.
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Tiny tear film changes detected by new device
Knowledge-focused CompletedThis completed study tested whether a special corneal analyzer can detect small imperfections in the tear film after using eye drops or wearing contact lenses. Ten habitual contact lens wearers had their eyes measured before and after receiving Systane Complete eye drops or two t…
Matched conditions: TEAR FILM CHARACTERISTICS
Phase: PHASE4 • Sponsor: University of Waterloo • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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Eye drop showdown: which one is gentler on your tears?
Knowledge-focused CompletedThis study tested four different eye drops used in eye exams to see how they affect the thickness of the tear film in 20 healthy adults. Each person received all four drops on separate days, and their tear film was measured before and up to 4 hours after. The goal is to find whic…
Matched conditions: TEAR FILM CHARACTERISTICS
Phase: PHASE3 • Sponsor: Medical University of Vienna • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:57 UTC