{"nct_id":"NCT04995055","title":"Evaluation of Multifocal Contact Lens Designs With and Without an HEV Blocker on Visual Function","status":"COMPLETED","status_verified_date":"2023-05","start_date":"2021-10-25","start_date_type":"ACTUAL","primary_completion_date":"2022-04-14","primary_completion_date_type":"ACTUAL","completion_date":"2022-04-14","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["JNJ"]}