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Clinical trial

Productivity Study of Presbyopia Improvement in Textile Workers

NCT04172935 is registered in ClinicalTrials.gov with Zhongshan Ophthalmic Center, Sun Yat-sen University as lead sponsor.

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Registry record

As filed in ClinicalTrials.gov.

Title
Productivity Study of Presbyopia Improvement in Textile Workers
Lead sponsor
Zhongshan Ophthalmic Center, Sun Yat-sen University
Phase
Not applicable
Overall status
Not yet recruiting
Start date
December 13, 2019
Completion date
December 31, 2049
Enrollment
136 (estimated)
Sites
1

Conditions

As the registry lists them; a condition with its own page is linked.