Table 1.
PROMIS Cognitive Function Scores According to Clinical Group.
| N | Mean (SD) | Test | |
|---|---|---|---|
| Cognitive impairment diagnosis | F = 464.68 | ||
| p < .0001 | |||
| No CI diagnosis | 7,655 | 51.5 (8.2) | |
| Possible CI diagnosis | 4,811 | 49.9 (8.3) | |
| Definite CI diagnosis | 3,783 | 46.5 (8.2) | |
| Number of Charlson comorbidities | F = 24.05 | ||
| p < .0001 | |||
| None | 8,250 | 50.2 (8.4) | |
| One | 3,884 | 50.0 (8.5) | |
| Two or more | 4,115 | 49.1 (8.5) | |
| Cognitive enhancing medications | t = 29.33 | ||
| p < .0001 | |||
| No | 14,431 | 50.5 (8.3) | |
| Yes | 1,818 | 44.5 (7.7) | |
| Cognitive interfering medications | t = 6.43 | ||
| p < .0001 | |||
| No | 6,747 | 50.4 (8.5) | |
| Yes | 9,502 | 49.5 (8.4) |