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Table 1 Baseline characteristics of the BASIL sample (N = 352)

From: Harmonization of delirium severity instruments: a comparison of the DRS-R-98, MDAS, and CAM-S using item response theory

Characteristic Mean (SD) or N (%)
Age, years, mean (SD) 80.3 (6.8)
Female sex, n (%) 203 (57.7)
Non-white race, n (%) 52 (14.8)
Years of education, mean (SD) 14.5 (3.0)
Married, n (%) 139 (39.7)
Lives alone, n (%) 135 (38.6)
Lives in nursing home, n (%) 13 (3.7)
Dementia, n (%) 101 (28.7)
Charlson comorbidity score, mean (SD) 2.2 (2.2)
Surgical patient, n (%) 102 (29.0)
CAM delirium (ever), n (%) 68 (19.3)