Clinical Trial: Clinical Assessment of DAILIES TOTAL1® (DT1) Multifocal

Study Status: Completed
Recruit Status: Completed
Study Type: Interventional

Official Title: DAILIES TOTAL1® Multifocal Clinical Assessment in Challenging Patients

Brief Summary: The purpose of this study is to evaluate DAILIES TOTAL1 ® Multifocal (DTl MF) contact lenses in current multifocal contact lens wearers with symptoms of end of day discomfort compared to their habitual multifocal contact lens correction.

Detailed Summary:
Sponsor: Alcon, a Novartis Company

Current Primary Outcome: Binocular high contrast/high illumination (HC/HI) visual acuity (VA) at intermediate distance (80 cm) [ Time Frame: Day 14, each product ]

Measured in logarithm minimum angle of resolution (LogMAR)


Original Primary Outcome: Same as current

Current Secondary Outcome: Contact Lens Dry Eye Questionnaire-8 (CLDEQ-8) score [ Time Frame: Day 14, each product ]

CLDEQ-8 score (assessment of contact lens discomfort) as obtained by adding the numerical responses to each of 8 items (range 0 to 37)


Original Secondary Outcome: Same as current

Information By: Alcon Research

Dates:
Date Received: August 15, 2016
Date Started: August 2016
Date Completion:
Last Updated: November 25, 2016
Last Verified: November 2016