Table 1 Sociodemographic and clinical characteristics of the study population (Nā=ā407)
Gender: female, n (%) | 254 (62.4) |
Age, mean (SD) | 76.8 (6.3) |
Nationality: Dutch, n (%) | 386 (95.1) |
Marital status: married/ cohabiting, n (%) | 236 (58.7) |
Living situation: together, n (%) | 242 (59.5) |
Educational level, n (%) | Ā |
Primary | 121 (29.7) |
Secondary | 199 (48.9) |
College/university | 87 (21.4) |
Comorbidity | Ā |
Number of chronic diseases, n (%) | Ā |
2 chronic diseases | 210 (51.6) |
ā„3 chronic diseases | 197 (48.4) |
Joint pain | Ā |
Number of joint pain sites, n (%) | Ā |
single | 38 (9.4) |
multiple | 367 (90.6) |
Pain duration worst pain site: ā„ 6Ā months, n (%) | 358 (89.5) |
Pain intensity CPG (range 0ā100), mean (SD) | 64.4 (17.3) |
Functional impairment | Ā |
Impaired physical functioning (PF), yes, n (%) | 267 (65.6) |
ADL limitations (KATZ), yes, n (%) | 127 (31.2) |
IADL limitations (Lawton), yes, n (%) | 248 (60.9) |
Participation restriction in basic activities (KAP), yes, n (%) | 190 (46.7) |
Number of functional impairments, n (%) | Ā |
1-2 | 165 (40.6) |
3-4 | 166 (40.7) |