2A: Anthropometry, bone mineral density (BMD) and soft tissue composition soft in women and men. Data are shown as
unadjusted means with 95% CI within brackets. Group comparison were made by ANCOVA adjusted for age1 or for age
and body size (BMI)2. Statistically significant differences are highlighted in bold.
|
Women with Different Types of OA and Controls |
Group Comparisons |
|
Hip OA |
Knee OA |
Ankle/Foot OA |
Hand/Finger OA |
Controls |
p-Value1 |
p-Value2 |
| Anthropometry |
(n=30) |
(n=38) |
(n=42) |
(n=20) |
(n=122) |
|
|
| Height (cm) |
163.4 (161.1, 165.7) |
163.6 (161.2, 166.1) |
162.8 (161.1, 164.6) |
165.1 (162.0, 168.1) |
163.3 (162.4, 164.3) |
0.50 |
--- |
| Weight (kg) |
70.5 (65.9, 75.1) |
80.2 (75.3, 85.1) |
74.0 (69.5, 78.6) |
67.5 (60.6, 74.4) |
63.9 (62.0, 65.8) |
<0.001 |
--- |
| BMI (kg/m2) |
26.4 (24.8, 28.0) |
29.9 (28.3, 31.5) |
27.8 (26.4, 29.2) |
24.7 (22.6, 26.8) |
23.9 (23.3, 24.6) |
<0.001 |
--- |
| DXA-measurements |
(n=25) |
(n=26) |
(n=42) |
(n=20) |
(n=115) |
|
|
| Total body BMD (g/cm2) |
1.08 (1.04, 1.13) |
1.14 (1.10, 1.18) |
1.14 (1.11, 1.17) |
1.09 (1.03, 1.14) |
1.03 (1.01, 1.05) |
<0.001 |
<0.001 |
| Spine BMD (g/cm2) |
1.06 (1.00, 1.12) |
1.17 (1.09, 1.24) |
1.11 (1.07, 1.15) |
1.04 (0.98, 1.11) |
1.00 (0.97, 1.02) |
<0.001 |
0.02 |
| Proportion body fat (%) |
40.2 (37.4, 42.9) |
43.0 (40.0, 46.0) |
39.8 (37.2, 42.4) |
36.4 (33.0, 39.7) |
36.4 (35.0, 37.8) |
<0.001 |
<0.001 |
| Proportion lean mass (%) |
55.0 (52.3, 57.7) |
54.7 (51.5, 57.9) |
60.2 (57.6, 62.8) |
63.6 (60.3, 67.0) |
63.5 (62.2, 65.0) |
<0.001 |
0.01 |