From: Neurocognitive profiles in treatment-resistant bipolar I and bipolar II disorder depression
Neurocognitive domain | Total sample | BD I | BD II | ANOVA | ||
---|---|---|---|---|---|---|
Test | n = 51 | n = 19 | n = 32 | F | p | η 2 |
Mean (SD) | Mean (SD) | Mean (SD) | ||||
Speed of processing | 36.5 (12.3) | 32.3 (14.6) | 39.0 (10.2) | 3.69 | 0.061) | 0.07 |
BACS–Symbol Coding | 37.0 (11.7) | 35.0 (13.6) | 38.2 (10.5) | 0.672) | ||
Fluency | 44.7 (9.5) | 40.7 (10.5) | 47.1 (8.1) | 5.91 | 0.02 1) | 0.11 |
TMT-A | 37.7 (13.1) | 33.7 (13.5) | 40.0 (12.6) | 2.77 | 0.101) | 0.05 |
Attention/Vigilance | 40.7 (11.4)a | 38.5 (11.8)b | 41.8 (11.3)c | 0.78 | 0.381) | 0.02 |
CPT | ||||||
Working memory | 43.5 (11.2) | 41.2 (11.1) | 45.0 (11.3) | 1.37 | 0.251) | 0.03 |
Spatial Span | 45.9 (10.6)d | 44.2 (10.8) | 47.0 (10.5)e | 0.80 | 0.381) | 0.02 |
Letter-Number Span | 43.5 (10.7) | 41.2 (10.7) | 44.9 (10.7) | 1.45 | 0.241) | 0.03 |
Verbal learning | 38.4 (8.1) | 36.5 (7.6) | 39.5 (8.2) | 1.73 | 0.191) | 0.03 |
HVLT-R | ||||||
Visual learning | 43.0 (11.7)f | 40.7 (13.7)g | 44.3 (10.4)h | 1.04 | 0.311) | 0.02 |
BVMT-R | ||||||
Reasoning | 42.3 (9.3)d | 41.9 (7.8)g | 42.4 (10.1) | 0.812) | ||
Mazes | ||||||
Mean composite score | 40.6 (8.4) | 38.4 (9.3) | 41.9 (7.7) | 2.19 | 0.141) | 0.04 |
IQ | 102.3 (13.6) | 93.9 (15.2) | 107.2 (10.2) | 14.05 | <0.01 1) | 0.22 |
WASI | ||||||
IQ difference | 10.8 (13.0)i | 18.0 (13.7)g | 6.1 (10.3)j | 11.29 | <0.01 1) | 0.20 |
NART-WASI |