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Completed Phase 3 Interventional Accepts healthy volunteers Results available

Phase 3 Evaluation of the Safety and Efficacy of LNZ100 & LNZ101 for the Treatment of Presbyopia

ClinicalTrials.gov ID: NCT05656027

Public ClinicalTrials.gov record NCT05656027. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 4:08 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multi-Center, Double-Masked Phase 3 Evaluation of the Safety and Efficacy of LNZ101 for the Treatment of Presbyopia

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Phase 3 study to evaluate the safety and effectiveness of LNZ100 \& LNZ101 for the treatment of Presbyopia.

Study identification

NCT ID
NCT05656027
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
LENZ Therapeutics, Inc
Other
Enrollment
469 participants

Conditions and interventions

Eligibility (public fields only)

Age range
45 Years to 75 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 19, 2022 (Actual)
Primary completion
Dec 15, 2023 (Actual)
Completion
Jan 25, 2024 (Actual)
Last update posted
May 13, 2026

2022 – 2024

United States locations

U.S. sites
25
U.S. states
11
U.S. cities
23
Facility City State ZIP Site status
Site #106 Chandler Arizona 85224 —
Site #121 Mesa Arizona 85202 —
Site #122 Phoenix Arizona 85032 —
Site #124 Phoenix Arizona 85053 —
Site #128 Scottsdale Arizona 85260 —
Site #125 Sun City Arizona 85351 —
Site #130 Azusa California 91702 —
Site #110 Garden Grove California 92843 —
Site #101 Glendale California 91204 —
Site #129 Newport Beach California 92663 —
Site #107 Petaluma California 94954 —
Site #126 Rancho Cordova California 95670 —
Site #111 Santa Barbara California 93105 —
Site #109 Littleton Colorado 80120 —
Site #102 Mt. Dora Florida 32757 —
Site #118 Rock Island Illinois 61201 —
Site #127 Overland Park Kansas 66210 —
Site #108 Pittsburg Kansas 66762 —
Site #131 Rochester New York 14618 —
Site #104 Fargo North Dakota 58103 —
Site #103 Kingston Pennsylvania 18704 —
Site #116 Memphis Tennessee 38104 —
Site #112 Smyrna Tennessee 37167 —
Site #119 San Antonio Texas 78229 —
Site #123 San Antonio Texas 78229 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05656027, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 13, 2026 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05656027 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →