Eye drops could replace reading glasses for millions

NCT ID NCT05656027

First seen Feb 28, 2026 · Last updated May 02, 2026 · Updated 4 times

Summary

This phase 3 study tested whether LNZ101 eye drops can safely improve near vision in adults aged 45-75 with presbyopia (age-related blurry close-up vision). 469 participants received the drops and were checked on day one for a three-line or better improvement in reading vision without losing distance vision. The goal is to offer a non-surgical, drop-based option for reading glasses.

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Contacts and locations

Locations

  • Site #101

    Glendale, California, 91204, United States

  • Site #102

    Mt. Dora, Florida, 32757, United States

  • Site #103

    Kingston, Pennsylvania, 18704, United States

  • Site #104

    Fargo, North Dakota, 58103, United States

  • Site #106

    Chandler, Arizona, 85224, United States

  • Site #107

    Petaluma, California, 94954, United States

  • Site #108

    Pittsburg, Kansas, 66762, United States

  • Site #109

    Littleton, Colorado, 80120, United States

  • Site #110

    Garden Grove, California, 92843, United States

  • Site #111

    Santa Barbara, California, 93105, United States

  • Site #112

    Smyrna, Tennessee, 37167, United States

  • Site #116

    Memphis, Tennessee, 38104, United States

  • Site #118

    Rock Island, Illinois, 61201, United States

  • Site #119

    San Antonio, Texas, 78229, United States

  • Site #121

    Mesa, Arizona, 85202, United States

  • Site #122

    Phoenix, Arizona, 85032, United States

  • Site #123

    San Antonio, Texas, 78229, United States

  • Site #124

    Phoenix, Arizona, 85053, United States

  • Site #125

    Sun City, Arizona, 85351, United States

  • Site #126

    Rancho Cordova, California, 95670, United States

  • Site #127

    Overland Park, Kansas, 66210, United States

  • Site #128

    Scottsdale, Arizona, 85260, United States

  • Site #129

    Newport Beach, California, 92663, United States

  • Site #130

    Azusa, California, 91702, United States

  • Site #131

    Rochester, New York, 14618, United States

Conditions

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