Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Phase 3 Efficacy Study of LNZ100 & LNZ101 for the Treatment of Presbyopia

ClinicalTrials.gov ID: NCT05728944

Public ClinicalTrials.gov record NCT05728944. 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 30, 2026, 1:40 AM 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 Efficacy Study to evaluate the Safety and Efficacy of LNZ100 \& LNZ101 for the Treatment of Presbyopia

Study identification

NCT ID
NCT05728944
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
LENZ Therapeutics, Inc
Other
Enrollment
229 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
Mar 6, 2023 (Actual)
Primary completion
Dec 14, 2023 (Actual)
Completion
Jan 24, 2024 (Actual)
Last update posted
Oct 29, 2026

2023 – 2024

United States locations

U.S. sites
17
U.S. states
15
U.S. cities
17
Facility City State ZIP Site status
Site #209 Dothan Alabama 36301 —
Site #216 Scottsdale Arizona 85260 —
Site #220 Glendale California 91204 —
Site #214 La Jolla California 92037 —
Site #203 Newport Beach California 92663 —
Site #204 Danbury Connecticut 06810 —
Site #205 Crystal River Florida 34429 —
Site #218 Northbrook Illinois 60062 —
Site #211 Louisville Kentucky 40206 —
Site #208 St Louis Missouri 63128 —
Site #215 Bozeman Montana 59718 —
Site #219 Dover New Jersey 07801 —
Site #221 Rochester New York 14626 —
Site #212 West Fargo North Dakota 58078 —
Site #207 Powell Ohio 43065 —
Site #213 Eugene Oregon 97401 —
Site #217 Warwick Rhode Island 02888 —

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 NCT05728944, 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 Oct 29, 2026 · Synced Oct 30, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05728944 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →