The Effect of Systane Ultra Lubricant Eye Drops (FID 112903) on Visual Performance
Study Details
Study Description
Brief Summary
To evaluate the effect of 2 different lubricant eye drops on visual function of patients with dry eye
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
N/A |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Systane Ultra Systane Ultra Lubricant Eye Drops |
Other: Systane Ultra Lubricant Eye Drops
Systane Ultra Lubricant Eye Drops 1 drop each eye one time
|
Active Comparator: Optive Optive Lubricant Eye Drops |
Other: Optive Lubricant Eye Drops
Optive Lubricant Eye Drops 1 drop each eye one time
|
Outcome Measures
Primary Outcome Measures
- Time at Best Corrected Visual Acuity [15 minutes, 45 minutes, and 90 minutes post-dose]
Measuring length of time patient can maintain their best vision while completing a computer task. Performed at 15 minutes, 45 minutes, and 90 minutes post-dose. Corrected visual acuity means the patient can wear glasses or contacts if needed such that the measure is performed with the patient seeing the best that they can.
Secondary Outcome Measures
- Functional Blink Rate Time (Time Between Blinks) [15 minutes, 45 minutes, and 90 minutes post-dose]
Measures time in seconds between normal blinks. Performed at 15 minutes, 45 minutes, and 90 minutes post-dose. Longer blink rate time correlates with improved visual performance.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Documented diagnosis of dry eye
-
Must not have worn contact lenses for 12 hours prior to Day 1
Exclusion Criteria:
- Age related
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | North Andover | North Andover | Massachusetts | United States | 01845 |
Sponsors and Collaborators
- Alcon Research
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- C-07-24
Study Results
Participant Flow
Recruitment Details | 48 Dry Eye Subjects |
---|---|
Pre-assignment Detail | Randomized, double-masked, crossover |
Arm/Group Title | Systane Ultra, Then Optive | Optive, Then Systane Ultra |
---|---|---|
Arm/Group Description | Systane Ultra Lubricant Eye Drops first, then cross-over to Optive. | Optive Lubricant Eye Drops first, then cross-over to Systane Ultra. |
Period Title: Overall Study | ||
STARTED | 24 | 24 |
COMPLETED | 24 | 24 |
NOT COMPLETED | 0 | 0 |
Baseline Characteristics
Arm/Group Title | Overall Study |
---|---|
Arm/Group Description | Overall Study |
Overall Participants | 48 |
Age (Count of Participants) | |
<=18 years |
0
0%
|
Between 18 and 65 years |
26
54.2%
|
>=65 years |
22
45.8%
|
Sex: Female, Male (Count of Participants) | |
Female |
38
79.2%
|
Male |
10
20.8%
|
Outcome Measures
Title | Time at Best Corrected Visual Acuity |
---|---|
Description | Measuring length of time patient can maintain their best vision while completing a computer task. Performed at 15 minutes, 45 minutes, and 90 minutes post-dose. Corrected visual acuity means the patient can wear glasses or contacts if needed such that the measure is performed with the patient seeing the best that they can. |
Time Frame | 15 minutes, 45 minutes, and 90 minutes post-dose |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Systane Ultra | Optive |
---|---|---|
Arm/Group Description | Systane Ultra Lubricant Eye Drops. | Optive Lubricant Eye Drops |
Measure Participants | 48 | 48 |
15 minutes post-dose |
7.75
(0.6545)
|
6.42
(.6545)
|
45 minutes post-dose |
6.46
(0.4003)
|
5.51
(0.4003)
|
90 minutes post-dose |
9.17
(0.0365)
|
6.84
(0.0365)
|
Title | Functional Blink Rate Time (Time Between Blinks) |
---|---|
Description | Measures time in seconds between normal blinks. Performed at 15 minutes, 45 minutes, and 90 minutes post-dose. Longer blink rate time correlates with improved visual performance. |
Time Frame | 15 minutes, 45 minutes, and 90 minutes post-dose |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Systane Ultra | Optive |
---|---|---|
Arm/Group Description | Systane Ultra Lubricant Eye Drops. | Optive Lubricant Eye Drops |
Measure Participants | 48 | 48 |
15 minutes post-dose |
5.9
(5.5)
|
5.8
(4.7)
|
45 minutes post-dose |
5.9
(5.4)
|
6.7
(4.9)
|
90 minutes post-dose |
6.5
(5.8)
|
7.3
(6.0)
|
Adverse Events
Time Frame | ||||
---|---|---|---|---|
Adverse Event Reporting Description | ||||
Arm/Group Title | Systane Ultra | Optive | ||
Arm/Group Description | Systane Ultra Lubricant Eye Drops. | Optive Lubricant Eye Drops | ||
All Cause Mortality |
||||
Systane Ultra | Optive | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | / (NaN) | / (NaN) | ||
Serious Adverse Events |
||||
Systane Ultra | Optive | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 0/48 (0%) | 0/48 (0%) | ||
Other (Not Including Serious) Adverse Events |
||||
Systane Ultra | Optive | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 0/48 (0%) | 0/48 (0%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
The PI should hold confidential, and not disclose directly or indirectly to any third party other than Contractors, the data arising out of the study. Alcon reserves the right of prior review of any publication or presentation of information related to the study.
Results Point of Contact
Name/Title | Alcon Clinical |
---|---|
Organization | Alcon Research, Ltd. |
Phone | 888.451.3937; 817.568.6725 |
medinfo@alconlabs.com |
- C-07-24