Zeiss HUMPHREY 720i, User Manual

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STATPAC ANALYSIS & PRINTING RESULTS 7-21
REV. B 02/03 PN 51680-1 HUMPHREY FIELD ANALYZER
II -
i
series
Tests performed using the SITA strategy can be displayed in the Single Field Analysis format or
combined with other testing strategies in the Overview or Change Analysis printouts. Both
SITA Standard and SITA Fast tests will display the Total Deviation probability plot, the Glaucoma
Hemifield Test (GHT) status, and will include the global indices for Mean Deviation (MD) and
Pattern Standard Deviation (PSD). No numerical values for Short-term Fluctuation (SF) will be
displayed and because no SF value is determined, no Corrected Pattern Standard Deviation
(CPSD) value will be displayed. The reliability indices False Positive (FP) and False Negative
(FN) are displayed as percentages, not as fractions.
Note: The STATPAC analysis of SITA 10-2 threshold patterns will not include 0.5% limits on
the Total or Pattern Deviation plots. In addition, no 0.5% probability limit will be
displayed for the global indices MD and PSD.
SITA PRINTOUT
FORMATS
Figure 7.10: An Example of the Overview Printout Showing Both SITA Standard and
SITA Fast Test Results for the Same Patient
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