Geneva, Sept. 25 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132838) titled 'Determination of Near Add and Analysis of Influencing Factors among Presbyopic Population in China' on Sept. 18.
Study Type: Observational study
Study Design:
Cross-sectional
Primary Sponsor: Eye Hospital, Wenzhou Medical University
Condition:
Presbyopia: A physiologic, age-related reduction in the eye's amplitude of accommodation that progresses to a point where near visual acuity is insufficient to meet individual needs, even with optimal correction of distance vision. It typically manifests gradually after the age of 40.
Recruitment Status: Not Recruiting
Phase: N/A
Date of First Enrollment: 2026-10...