Table

Odds ratios (95% confidence intervals) for risk factors identified by multivariate analysis

Risk factorAnxietyDepressionAnxiety/depression
NS, not significant.
History of anxiety/depression4.1 (2.1 to 7.8)2.4 (1.9 to 3.1)5.9 (3.5 to 9.9)
Female sex3.7 (1.6 to 8.4)2.0 (1.5 to 2.7)5.5 (2.3 to 13.0)
IADL impairmentNS1.7 (1.3 to 2.2)2.6 (1.4 to 4.8)
ADL impairment3.5 (1.6 to 7.4)2.2 (1.6 to 3.1)2.4 (1.2 to 4.8)
MMSE score <262.6 (1.3 to 5.2)1.4 (1.1 to 1.9)2.2 (1.2 to 4.1)
Unmarried0.5 (0.2 to 0.9)1.4 (1.1 to 1.8)NS
Professional supportNSNS1.8 (1.0 to 3.2)
Age over 74 yearsNSNS0.5 (0.3 to 0.9)