Gender | Male (n = 556) | Female (n = 561) | P value |
Age: mean (SD) | 54.7 (7.73) | 54.7 (7.66) | 0.340 |
Height (cm): mean (SD) | 168.8 (6.14) | 155.4 (5.49) | 0.018 |
Weight (kg): mean (SD) | 67.8 (10.4) | 54.4 (8.01) | <0.001 |
BMI: mean (SD) | 23.8 (3.12) | 22.6 (3.25) | 0.246 |
Diseases | |||
Cerebrovascular disease (%) | 1.80 | 0.535 | 0.055 |
Cardiovascular disease (%) | 2.70 | 1.60 | 0.208 |
Hypertension (%) | 22.5 | 19.3 | 0.184 |
Dyslipidemia (%) | 10.4 | 16.4 | <0.01 |
Diabetes mellitus (%) | 10.3 | 5.35 | <0.01 |
Fracture within 10 years (%) | 4.86 | 3.39 | 0.217 |
Osteoarthritis (%) | 1.80 | 3.39 | 0.095 |
Depression (%) | 1.62 | 1.96 | 0.666 |
Osteoporosis (%) | 0.540 | 2.14 | 0.034 |
Insomnia (%) | 1.44 | 1.60 | 0.821 |
Rheumatoid arthritis (%) | 0.719 | 0.891 | 1.000 |
Prevalence of pain | |||
Any (%) | 15.3 | 15.1 | 0.919 |
Head (%) | 0.899 | 1.43 | 0.412 |
Upper-limb (%) | 1.98 | 1.96 | 0.980 |
Neck/Shoulder (%) | 6.86 | 7.16 | 0.846 |
Lumbar (%) | 6.69 | 5.92 | 0.600 |
Knee (%) | 2.88 | 3.58 | 0.508 |
Foot (%) | 3.43 | 2.85 | 0.580 |
Others (%) | 2.89 | 2.32 | 0.553 |
Number of chronic pain site | |||
One site (%) | 8.76 | 7.94 | 0.935 |
Two sites (%) | 4.20 | 4.69 | |
Three sites (%) | 2.92 | 2.71 | |
SF-36 score | |||
PF: mean (SD) | 49.9 (11.0) | 49.5 (9.97) | 0.306 |
RP: mean (SD) | 51.2 (9.22) | 50.6 (9.29) | 0.397 |
BP: mean (SD) | 49.9 (10.7) | 50.3 (10.2) | 0.536 |
GH: mean (SD) | 48.0 (9.04) | 48.4 (9.24) | 0.481 |
VT: mean (SD) | 50.3 (10.2) | 50.1 (10.1) | 0.907 |
SF: mean (SD) | 51.5 (9.23) | 50.7 (9.56) | 0.157 |
RE: mean (SD) | 51.8 (8.93) | 50.7 (9.34) | 0.026 |
MH: mean (SD) | 50.3 (9.31) | 50.3 (9.52) | 0.191 |
PCS: mean (SD) | 48.5 (10.6) | 49.0 (9.96) | 0.684 |
MCS: mean (SD) | 49.1 (9.74) | 49.6 (9.80) | 0.659 |
RCS: mean (SD) | 53.0 (10.1) | 51.8 (10.1) | 0.376 |