Table 6 Wechsler Memory Scale-Revised (WMS-R) parameters
From: Evaluation of cognitive functions in a group of Egyptian recovered COVID-19 patients
Digit Span | Mean ± SD | 95% CI | p-value |
1st follow-up | 12.69 ± 0.49 | 13.3–15.41 | Ref |
2nd follow-up | 13.45 ± 0.39 | 12.69–14.21 | 0.037 |
3rd follow-up | 14.35 ± 0.54 | 11.74–13.65 | 0.001 |
Visual memory | Mean ± SD | 95% CI | p-value |
1st follow-up | 14.67 ± 0.45 | 14.39–16.47 | Ref |
2nd follow-up | 15.5 ± 0.43 | 14.66–16.34 | 0.061 |
3rd follow-up | 15.43 ± 0.53 | 13.78–15.56 | 0.134 |
Verbal Paired Associates 1 | Mean ± SD | 95% CI | p-value |
1st follow-up | 14.67 ± 0.63 | 16.39–19.16 | Ref |
2nd follow-up | 16.95 ± 0.58 | 15.81–18.08 | 0.001 |
3rd follow-up | 17.77 ± 0.71 | 13.44–15.9 | 0.001 |