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The purpose of this study was to demonstrate substantial equivalence of the new DAILIES® AquaComfort Plus® Multifocal (DACP MF) contact lens to the commercially available Focus® DAILIES® Progressives (FDP) contact lens.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| DAILIES® AquaComfort Plus® Multifocal | Experimental | Nelfilcon A multifocal contact lens with comfort additive worn for 30 days on a daily wear, daily disposable basis |
|
| Focus® DAILIES® Progressives | Active Comparator | Nelfilcon A multifocal contact lens worn for 30 days on a daily wear, daily disposable basis |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Nelfilcon A multifocal contact lens with comfort additive | Device |
| ||
| Nelfilcon A multifocal contact lens |
| Measure | Description | Time Frame |
|---|---|---|
| Subjective Overall Vision | The participant was instructed to, "Please rate the aggregate of distance, intermediate, and near vision quality. Fill in the circle below the number that indicates your selection. Rate eyes together, marking only 1 circle for both eyes. Higher numbers mean better vision." The response was recorded on a continuous scale from 1-10 (1=poor, 10=excellent). | Up to Day 30 |
| Measure | Description | Time Frame |
|---|---|---|
| Binocular Snellen Visual Acuity (VA) at Distance With Study Lenses | Visual Acuity was tested while reading a chart at 20-foot equivalent distance from the participant with both eyes together. The Snellen fraction compares the participant's result to the result expected from the 'normal' visual system. The numerator represents the distance between the participant and the chart, and the denominator represents the distance at which a person with 'normal' vision would be able to discern the same letter size. 20/20 is considered to be 'normal' vision, whereas visual acuity of 20/40 means the participant is able to read a certain size letter 20 feet away that a person with 'normal' vision would be able to read from 40 feet away. A larger denominator, therefore, indicates a lower visual acuity. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Justin Webb, O.D. | Alcon Research | Study Director |
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Of the 83 consented participants, 2 were exited as screen failures prior to randomization, and 2 were exited after randomization but prior to product dispense. This reporting group includes all randomized participants who were dispensed study product (79).
Participants were recruited from 9 study centers located in the United States.
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| ID | Title | Description |
|---|---|---|
| FG000 | DAILIES® AquaComfort Plus® Multifocal | Nelfilcon A multifocal contact lens with comfort additive worn for 30 days on a daily wear, daily disposable basis |
| FG001 | Focus® DAILIES® Progressives | Nelfilcon A multifocal contact lens worn for 30 days on a daily wear, daily disposable basis |
| Title | Milestones | Reasons Not Completed | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
|
This analysis population includes all randomized participants who were dispensed study product (79).
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| ID | Title | Description |
|---|---|---|
| BG000 | DAILIES® AquaComfort Plus® Multifocal | Nelfilcon A multifocal contact lens with comfort additive worn for 30 days on a daily wear, daily disposable basis |
| BG001 | Focus® DAILIES® Progressives |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Subjective Overall Vision | The participant was instructed to, "Please rate the aggregate of distance, intermediate, and near vision quality. Fill in the circle below the number that indicates your selection. Rate eyes together, marking only 1 circle for both eyes. Higher numbers mean better vision." The response was recorded on a continuous scale from 1-10 (1=poor, 10=excellent). | This analysis population includes all randomized and dispensed participants who completed the study. No imputation was used for missing values. Here, "n" is the number of participants with non-missing values at the specific time point for each arm. group, | Posted | Mean | Standard Deviation | Units on a scale | Up to Day 30 |
|
An AE was defined as any untoward medical occurrence, unintended disease or injury, or untoward clinical sign in subjects, users, or other persons, whether or not related to the medical device. AEs were collected for the duration of the study (2 months).
AEs were obtained as solicited comments and as observations by the study Investigator as outlined in the study protocol. This analysis population includes all randomized participants who were dispensed study product (79).
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | DAILIES® AquaComfort Plus® Multifocal | Nelfilcon A multifocal contact lens with comfort additive worn for 30 days on a daily wear, daily disposable basis |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Stacie Cummings, O.D. | Alcon Research, Ltd. | 1-888-451-3937 | alcon.medinfo@alcon.com |
| ID | Term |
|---|---|
| D009216 | Myopia |
| D012030 | Refractive Errors |
| D011305 | Presbyopia |
| ID | Term |
|---|---|
| D005128 | Eye Diseases |
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| Device |
|
| Up to Day 30 |
| Binocular Snellen Visual Acuity (VA) at Near (40cm) With Study Lenses | Visual Acuity was tested while reading charts at a distance of 40 cm from the participant with both eyes together. The Snellen fraction 20/20 represents 'normal' near vision. A larger denominator indicates a lower visual acuity. | Up to Day 30 |
Nelfilcon A multifocal contact lens worn for 30 days on a daily wear, daily disposable basis
| BG002 | Total | Total of all reporting groups |
| years |
|
| Sex: Female, Male | Count of Participants | Participants |
|
| OG001 | Focus® DAILIES® Progressives | Nelfilcon A multifocal contact lens worn for 30 days on a daily wear, daily disposable basis |
|
|
| Secondary | Binocular Snellen Visual Acuity (VA) at Distance With Study Lenses | Visual Acuity was tested while reading a chart at 20-foot equivalent distance from the participant with both eyes together. The Snellen fraction compares the participant's result to the result expected from the 'normal' visual system. The numerator represents the distance between the participant and the chart, and the denominator represents the distance at which a person with 'normal' vision would be able to discern the same letter size. 20/20 is considered to be 'normal' vision, whereas visual acuity of 20/40 means the participant is able to read a certain size letter 20 feet away that a person with 'normal' vision would be able to read from 40 feet away. A larger denominator, therefore, indicates a lower visual acuity. | This analysis population includes all randomized and dispensed participants who completed the study. | Posted | Number | participants | Up to Day 30 |
|
|
|
| Secondary | Binocular Snellen Visual Acuity (VA) at Near (40cm) With Study Lenses | Visual Acuity was tested while reading charts at a distance of 40 cm from the participant with both eyes together. The Snellen fraction 20/20 represents 'normal' near vision. A larger denominator indicates a lower visual acuity. | This reporting group includes all randomized and dispensed participants who completed the study. | Posted | Number | participants | Up to Day 30 |
|
|
|
| 0 |
| 52 |
| 0 |
| 52 |
| EG001 | Focus® DAILIES® Progressives | Nelfilcon A multifocal contact lens worn for 30 days on a daily wear, daily disposable basis | 0 | 27 | 0 | 27 |
Sponsor reserves the right of prior review of any publication or presentation of information related to the study.
| 20/20 |
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| 20/25 |
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| 20/30 |
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| 20/12.5 |
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| 20/16 |
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| 20/20 |
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| 20/25 |
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| 20/30 |
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| 20/32 |
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| 20/40 |
|
| 20/50 |
|