SPOT Vision Screening
| Status: | Recruiting |
|---|---|
| Healthy: | No |
| Age Range: | 4 - 17 |
| Updated: | 4/25/2018 |
| Start Date: | May 11, 2017 |
| End Date: | May 31, 2019 |
| Contact: | Kyle Phillips |
| Email: | kyle.phillips@childrenscolorado.org |
| Phone: | 720-777-0524 |
Accuracy of Welch Allyn Spot™ Vision Screener to Detect Amblyogenic Factors in Developmentally Delayed Children
The purpose of this protocol is to determine if the Welch-Allyn Spot Vision Screener (SPOT)
is effective at detecting various risk factors for poor vision in developmentally delayed
children. These children have a higher percentage of vision disorders than the average
population. The SPOT screen itself takes about six seconds to complete. It produces a
photograph of the eye and a print out with amount of hyperopia, myopia, astigmatism and pupil
size. The subject will have three SPOT screens around the time of their standard of care eye
exam. The data obtained from the three SPOT screens will be compared among themselves for
accuracy and to the findings of the clinical eye exam.
is effective at detecting various risk factors for poor vision in developmentally delayed
children. These children have a higher percentage of vision disorders than the average
population. The SPOT screen itself takes about six seconds to complete. It produces a
photograph of the eye and a print out with amount of hyperopia, myopia, astigmatism and pupil
size. The subject will have three SPOT screens around the time of their standard of care eye
exam. The data obtained from the three SPOT screens will be compared among themselves for
accuracy and to the findings of the clinical eye exam.
Inclusion Criteria:
child over 4 months of age social, behavioral, physical, or other handicap unable to
complete age-appropriate vision screening
Exclusion Criteria:
glaucoma post intraocular surgery microphthalmia other serious eye disorder inability to
complete SPOT screener
We found this trial at
1
site
13123 E 16th Ave
Aurora, Colorado 80045
Aurora, Colorado 80045
(720) 777-1234
Phone: 702-777-0524
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