HFA3 Instructions for Use
2660021166131 Rev. A 2018-11
Data, Tests & Reports
6-15
Note: Manual Baseline selections may override automatic selection of the two oldest compatible
tests. Always review the Baseline and Follow-up test selections before performing a GPA analysis. If
the Baseline tests are Full Threshold, then the Follow-up tests may be any combination of SITA
Faster, SITA Fast, SITA-Standard, or Full Threshold. If the Baseline tests are any SITA test, then Full
Threshold are not allowed as Follow-up tests.
Suprathreshold Reports
The Suprathreshold test strategy determines the type of responses that are displayed on the report
(Table 4-3). See
“Suprathreshold Test Settings,” on page A-9
for more details on Suprathreshold test
strategies.
Table 6-3 Test Response Formats
Suprathreshold reports are listed in Table 4-4.
Table 6-4 List of Suprathreshold Reports
The type of test and test parameters are printed at the top of the report along with the patient data,
test date and test time (
). Suprathreshold reports include the reliability indices (see
“Reliability Indices,” on page 6-12
Strategy
Response
Format
Two Zone
Point Seen
O
Point Not Seen
Three Zone
Point Seen
O
Relative Defects
X
Absolute Defects
Quantify Defects
Point Seen
O
Depth of Defect
Numbers in dB (the larger the
number the greater the defect)
Report (Code)
Description
Suprathreshold
(SCR)
Report that displays a single eye. Two page reports, one displaying the full
field and one displaying the central 30 degrees, are generated for the
following test patterns performed using the Quantify Defects strategy:
• Armaly Full Field
• Full Field 81 Point
• Full Field 120 Point
• Full Field 135 Point
• Full Field 246 Point
Suprathreshold OU
(SC_OU)
Report that displays both eyes (does not include full field patterns). This
report is available for the following test patterns:
• Central 40 Point
• Central 64 Point
• Central 76 Point
• Central 80 Point
• Armaly Central
• Peripheral 60 Point
