Table 2 Change in cognitive test scores over time between lockdown patients and matched historical controls
From: Steeper memory decline after COVID-19 lockdown measures
MMSE | TMT part A | TMT part B | RAVLT immediate recall | RAVLT delayed recall | Category fluency | ||
|---|---|---|---|---|---|---|---|
B (SE) | B (SE) | B (SE) | B (SE) | B (SE) | B (SE) | ||
All diagnoses | Group | − 0.26 (0.57) | − 5.23 (8.36) | − 12.02 (13.66) | 0.31 (1.59) | 0.01 (0.49) | 0.83 (0.86) |
Time × Group | 0.52 (0.46) | − 1.57 (6.18) | − 1.92 (8.84) | − 2.62 (1.07)* | − 1.07 (0.34)** | − 0.61 (0.62) | |
SCD | Group | − 0.22 (0.59) | 5.88 (4.53) | 39.03 (18.94)* | − 1.65 (4.25) | 0.28 (1.32) | 0.33 (1.90) |
Time × Group | − 0.72 (0.64) | − 2.77 (2.88) | − 4.11 (9.25) | − 6.85 (2.97)* | − 2.45 (1.11)* | 0.23 (1.91) | |
MCI | Group | − 0.39 (0.72) | − 5.59 (6.36) | − 5.91 (18.13) | 3.17 (2.28) | 0.69 (0.67) | 0.61 (1.22) |
Time × Group | − 0.10 (0.62) | 3.81 (5.38) | − 3.95 (13.42) | − 6.14 (1.78)** | − 1.50 (0.51)** | 0.03 (1.03) | |
Dementia | Group | − 0.11 (0.85) | − 12.22 (15.02) | − 40.39 (24.18) | 0.01 (1.74) | − 0.16 (0.56) | 1.07 (1.17) |
Time × Group | 1.24 (0.79) | − 2.15 (11.96) | − 6.25 (20.24) | 0.96 (1.56) | − 0.47 (0.53) | − 0.39 (0.80) |