LBPP group (n = 7) Control group (n = 6) P
Age 86.3 ± 5.1 86.0 ± 4.4 0.41
Height (cm) 151.9 ± 5.7 145.5 ± 15.4 0.33
Weight (kg) 49.8 ± 8.9 48.7 ± 11.0 0.41
BMI (kg/m2) 21.7 ± 4.3 22.9 ± 3.6 0.55
FIM 113.6 ± 8.4 108.8 ± 8.8 0.11
WOMAC 214.8 ± 14.6 214.1 ± 14.1 0.48
Time from onset to start of the study (months) 20.6 ± 11.4 30.6 ± 6.6 0.94
Values are mean ± SD. No significant differences were found for baseline characteristics.
BMI: body mass index
WOMAC: Western Ontario and McMaster Universities Arthritis Index
FIM: Functional Independence Measure
Table 1: Subjects’ Demographic and Clinical Characteristics.