Ophthalmology Trials: Managing Protocol Deviations in Visual Function Assessments
Protocol deviations for Visual Function Assessments (VFAs) in ophthalmology trials can affect the accuracy and reliability of outcomes. A VFA measures an individual’s functional or practical visual capabilities. This is in contrast to a standard eye exam, which includes a series of tests to measure real-world visual skills. VFAs perform both quantitative and qualitative assessments […]
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