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Correlating the accuracy of a refraction done over telemedicine to that of a standard refraction, with a study hypothesis that the results will be equivalent.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Telemedicine refraction before traditional refraction | Experimental | We will first refract an individual using telemedicine refraction, and then refract them using a traditional refraction method. |
|
| Traditional refraction before telemedicine refraction | Experimental | We will first refract an individual using a traditional refraction, and then refract them using a telemedicine refraction method. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Telemedicine refraction | Device |
|
| Measure | Description | Time Frame |
|---|---|---|
| refraction in diopters over telemedicine compared standard phoropter refraction | an average of 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| telemedicine refraction results beyond dioptric readings | to see if there are other uses for telemedicine refraction results | an average of 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| patient satisfaction from telerefraction | an average of 1 year |
Inclusion Criteria:
Exclusion Criteria:
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| ID | Term |
|---|---|
| D009216 | Myopia |
| D006956 | Hyperopia |
| D001251 | Astigmatism |
| D011305 | Presbyopia |
| D001248 | Asthenopia |
| ID | Term |
|---|---|
| D012030 | Refractive Errors |
| D005128 | Eye Diseases |
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| ID | Term |
|---|---|
| D005139 | Eyeglasses |
| D003261 | Contact Lenses |
| D054140 | Refractive Surgical Procedures |
| ID | Term |
|---|---|
| D007909 | Lenses |
| D055096 | Optical Devices |
| D004864 | Equipment and Supplies |
| D013508 | Ophthalmologic Surgical Procedures |
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| Traditional refraction | Device |
|
| D013514 |
| Surgical Procedures, Operative |