Table 6.
Significant correlations between cognitive subtest results and health-related questionnaires at T3.
| T3 | HADS anxiety | HADS depression | GHQ-12 | DAS-A | SOC | PSS-4 | SDS | |
|---|---|---|---|---|---|---|---|---|
| Spearman 's correlation | ||||||||
| Domains | ||||||||
| Visual memory | DMS | |||||||
| SRM | ||||||||
| PAL | ||||||||
| Working memory, planning | SOC | R = - 0.453 P=0.051 |
||||||
| SSP | R= - 0.665 P=0.002 |
R= - 0.462 P=0.046 |
R= - 0.588 P=0.008 |
P= - 0.527 P=0.02 |
||||
| SWM | R= - 0.612 P=0.005 |
R= - 0.443 P=0.057 |
||||||
| Attention | MTS | |||||||
| PRM | ||||||||
| IED | R=0.476 P=0.04 |
|||||||
| RTI | ||||||||
| RVP | ||||||||
Spearman’s rank correlation coefficient was used to establish statistical significance. DMS, Simultaneous and Delayed Matching; PAL, Paired Association Learning; SRM, Spatial Recognition Memory; IED, Intra/Extra Dimensional Shift; PRM, Pattern Recognition Memory; RTI, Reaction Time; RVP, Rapid Visual Information Processing; SOC, Stocking of Cambridge; SSP, Spatial Span; SWM, Spatial Working Memory; HADS, Hospital Anxiety and Depression scale; GHQ, General Health Questionnaire; PSS-4, Perceived Stress Scale; SOC -13 , Sense of Coherence Scale; DAS-A, Dysfunctional Attitude Scale from A; SDS, Support Dimension Scale. Blue color indicates a negative, orange color indicates a positive correlation.