Table 1: Means (standard deviations) and percentages of sociodemographic variables, function, pain, and fatigue ( 𝑁 = 1 5 4 ).

MeanSD

Sociodemographic variables
 Age79.2 years5.1
 Sex (% female)79%
 Married/cohabiting43%
 Community dwelling94%
Physical functioning
 Functional abilityHAQ-DI1.460.8
 PainVAS62.523
 FatigueVAS44.031