5. Results review
-
The Rod Intercept™ (RI™) is the time in minutes at which dark adaptation recovery is complete
-
The fixation error is the percentage of time the patient generates invalid thresholds
-
An invalid test will generate if:
-
The patient blinks or averts their gaze during the photobleaching
-
The fixation rate is 30% or higher
-
If an invalid test is generated, the patient’s other eye can be tested immediately or you can wait at least 30
minutes to retest the same eye
6. Deleting test results
-
Test results should always be properly recorded
once the test is completed
-
Results to be recorded include eye tested
(OS or OD), test protocol (Rapid or Extended),
Rod Intercept and Fixation Error Rate
-
Once a test is deleted, the test can no longer
be retrieved
-
Select the blue button with the white arrow for
the delete test screen
-
Select the icon to delete test. The test must be
deleted before proceeding to another test
INVALID TEST RESULT
VALID TEST RESULT
DELETE TEST
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