Comfort and vision with TOTAL30 multifocal lenses
Part of Eyes & vision clinical trials.
This trial tests how comfortable and clear your vision is with TOTAL30 multifocal contact lenses. If you already wear multifocal soft lenses and are 40+, you may qualify to help understand how these lenses perform in daily life.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Currently wear soft multifocal contact lenses and have a low dryness score (less than 12 on a standard dry eye survey).
- Age 40 or older.
- Willing to wear the lenses at least 13 hours a day (16 hours on days with surveys) and insert them between 6:00 am and 8:00 am on survey days.
- Your vision must be correctable to at least 20/25 in each eye with these lenses.
- Must have a smartphone that can receive push notifications and commit to answering timed surveys promptly.
- No past eye surgery, severe eye injury, dry eye diagnosis, or use of certain medications (like Accutane or lubricating drops).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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