The purpose of this trial was to compare the performance of two contact lenses commercially available for people with astigmatism.
This trial compared the performance of two commercialized daily disposable contact lenses in Germany.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
240
Commercially marketed, nelfilcon A, toric, soft contact lens for daily disposable wear.
Commercially marketed, etafilcon A, toric, soft contact lens for daily disposable wear.
Overall Vision
As interpreted by the participant and recorded on a questionnaire as a single, retrospective evaluation of 1 week of wear time. Overall vision was rated on a 10-point scale, with 1 being poor and 10 being excellent.
Time frame: 1 week, replacing lenses daily
Overall Comfort
As interpreted by the participant and recorded on a questionnaire as a single, retrospective evaluation of 1 week of wear time. Overall comfort was rated on a 10-point scale, with 1 being poor and 10 being excellent.
Time frame: 1 week, replacing lenses daily
Overall Handling
As interpreted by the participant and recorded on a questionnaire as a single, retrospective evaluation of 1 week of wear time. Overall handling was rated on a 10-point scale, with 1 being difficult and 10 being easy.
Time frame: 1 week, replacing lenses daily
Overall Satisfaction
As interpreted by the participant and recorded on a questionnaire as a single, retrospective evaluation of 1 week of wear time. Overall vision was rated on a 10-point scale, with 1 being poor and 10 being excellent.
Time frame: 1 week, replacing lenses daily
Ease of Selecting Final Lens Power
As interpreted by the investigator at time of lens fitting and recorded on a questionnaire. Ease of selecting final lens power was rated on a 10-point scale, with 1 being difficult and 10 being easy.
Time frame: Day 0
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