Research Article

Cognitive Impairment, Depression, and Cooccurrence of Both among the Elderly in Panama: Differential Associations with Multimorbidity and Functional Limitations

Table 2

Comparisons of sociodemographic factors, multimorbidity, and limitations in BADL and IADL among participants with neither cognitive impairment nor depression (), cognitive impairment only (), depression only (), and cooccurring cognitive impairment and depression ().

Neither cognitive impairment nor depressionCognitive impairmentDepressionCooccurring cognitive impairment and depressionp
Number (%)Number (%)Number (%)Number (%)

Gender
 Male60 (57.7)20 (19.2)14 (13.5)10 (9.6)4.80.187
 Female90 (45.0)45 (22.5)41 (20.5)24 (12.0)
Age
 65–79 years98 (55.7)31 (17.6)38 (21.6)9 (5.1)22.78<.001
 80+ years52 (40.6)34 (26.6)17 (13.3)25 (19.5)
Marital status
 Widowed/single/divorced72 (47.1)35 (22.9)26 (17.0)20 (13.1)1.83.608
 Married/partnered78 (51.7)30 (19.9)29 (19.2)14 (9.3)
Education
 ≤6 years60 (37.5)45 (28.1)32 (20.0)23 (14.4)20.54<.001
 >6 years90 (62.5)20 (13.9)23 (16.0)11 (7.6)
Smoking
 Never smoked102 (49.3)47 (22.7)36 (17.4)22 (10.6)0.88.828
 Current/past smoker48 (49.5)18 (18.6)19 (19.6)12 (12.4)
Chronic conditions
 0-147 (61.0)24 (31.2)2 (2.6)4 (5.2)69.86<.001
 260 (60.0)21 (21.0)12 (12.0)7 (7.0)
 331 (43.7)15 (21.1)16 (22.5)9 (12.7)
 4+12 (21.4)5 (8.9)25 (44.6)14 (25.0)
BADL limitations
 None76 (75.2)4 (4.0)18 (17.8)3 (3.0)51.17<.001
 At least one 74 (36.5)61 (30.0)37 (18.2)31 (15.3)
IADL limitations
 None70 (66.0)6 (5.7)26 (24.5)4 (3.8)39.72<.001
 At least one 80 (40.4)59 (29.8)29 (14.6)30 (15.2)

BADL: basic activities of daily living; IADL: instrumental activities of daily living.