Research Article

C-Reactive Protein and Cognition Are Unrelated to Leukoaraiosis

Table 2

Chi-square for categorical variables.

Cognitive impairment ( ) (%)Controls ( ) (%) value

Sex
 Male19 (55.8%)62 (61.4%)0.057
 Female15 (44.2%)39 (38.6%)
GDS
 ≤521 (61.7%)68 (67.3%)0.055
 ≥613 (38.3%)33 (32.7%)
CRP
 <5.0 mg/L 18 (52.9%)77 (76.2%)
0.001
 ≥5.0 mg/L 16 (47.1%)24 (23.8%)
Leukoaraiosis
 No9 (26.4%)40 (39.6%)0.002
 Yes25 (73.6%)61 (60.4%)

GDS: Geriatric Depression Scale; CRP: C-reactive protein.