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Table 3 Group global indices and examination times

From: Does the Swedish Interactive Threshold Algorithm (SITA) accurately map visual field loss attributed to vigabatrin?

 

Full threshold

SITA standard

SITA fast

Mean sensitivity (dB)

Visit 2

24.30 (5.28)

25.30 (5.66)

26.14 (5.36)

Visit 3

24.05 (5.04)

25.30 (6.29)

25.56 (5.34)

Mean deviation (dB)

Visit 2

-4.24 (4.00)

-4.25 (4.46)

-3.90 (4.76)

Visit 3

-4.89 (3.79)

-5.06 (4.98)

-4.34 (4.25)

Pattern standard deviation (dB)

Visit 2

4.70 (3.67)

4.78 (3.91)

3.99 (3.30)

Visit 3

4.89 (3.51)

4.95 (3.97)

4.63 (3.64)

Examination time (seconds)

Visit 2

937.0 (157.9)

449.0 (80.9)

279.4 (79.2)

Visit 3

956.6 (165.1)

464.1 (99.4)

282.3 (67.3)