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Study identifier: NCT07113210 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Quality of Life in Presbyopic Patients Who Are Treated With Qlosi

Condition: Presbyopia · Glasses · Dry Eye  ·  Sponsor: Southern College of Optometry

PhasePhase 4
Planned participants36
Who can joinAll sexes, 45 Years to 64 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to determine how Qlosi™ (pilocarpine HCL ophthalmic solution) 0.4%impacts the quality of life of participants with presbyopia by using a battery of validated and investigator-developed instruments * Improvement in presbyopic symptoms as measured with the Near Activity Visual Questionnaire-Presbyopia (NAVQ-P) when using Qlosi™ at week 4 compared to baseline (continuous variable). * Improvement in presbyopic symptoms as measured with the Visual Quality of Life with Time Survey (VisQualT) questionnaire when using Qlosi™ at week 4 compared to baseline.

This description comes directly from the study's public registry record.

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Contact details are listed per location below or on the registry record.

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Locations (2)

Complete Eye Care of MedinaMedina, Minnesota, United StatesRecruiting
The Southern College of OptometryMemphis, Tennessee, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07113210