Table 3 Subgroup analysis of the association between apolipoprotein B and bone mineral density
From: Associations between apolipoprotein B and bone mineral density: a population-based study
Subgroup | Lumbar BMD [β (95%CI)] | P for interaction | Total femur BMD [β (95%CI)] | P for interaction | Femoral neck BMD [β (95%CI)] | P for interaction |
|---|---|---|---|---|---|---|
Sex | 0.245 | 0.268 | 0.266 | |||
Male | -0.063 (-0.088, -0.037) | -0.008 (-0.056, 0.039) | -0.039 (-0.087, 0.010) | |||
Female | -0.040 (-0.068, -0.012) | 0.030 (-0.020, 0.081) | 0.001 (-0.050, 0.052) | |||
Race/ethnicity | 0.475 | 0.441 | 0.565 | |||
Non-Hispanic White | -0.039 (-0.070, -0.008) | -0.019 (-0.073, 0.036) | -0.043 (-0.098, 0.012) | |||
Non-Hispanic Black | -0.081 (-0.120, -0.042) | -0.020 (-0.097, 0.057) | -0.034 (-0.113, 0.045) | |||
Mexican American | -0.060 (-0.112, -0.008) | 0.040 (-0.052, 0.132) | -0.007 (-0.100, 0.086) | |||
Other race | -0.028 (-0.090, 0.035) | 0.039 (-0.031, 0.110) | 0.019 (-0.053, 0.090) | |||
BMI, kg/m2 | 0.335 | 0.056 | 0.100 | |||
< 25 | -0.035 (-0.071, 0.002) | 0.082 (-0.000, 0.164) | 0.043 (-0.040, 0.127) | |||
25–29.9 | -0.069 (-0.102, -0.036) | -0.035 (-0.089, 0.019) | -0.046 (-0.101, 0.009) | |||
≥ 30 | -0.042 (-0.072, -0.011) | -0.038 (-0.098, 0.022) | -0.068 (-0.129, -0.007) | |||
Age, years | 0.159 | 0.290 | 0.221 | |||
< 50 | -0.060 (-0.081, -0.039) | 0.024 (-0.023, 0.070) | -0.004 (-0.051, 0.043) | |||
≥ 50 | -0.030 (-0.067, 0.006) | -0.014 (-0.066, 0.039) | -0.048 (-0.101, 0.006) | |||
Diabetes | 0.128 | 0.610 | 0.476 | |||
Yes | 0.006 (-0.058, 0.070) | -0.010 (-0.097, 0.076) | -0.050 (-0.138, 0.038) | |||
No | -0.056 (-0.077, -0.036) | -0.010 (-0.097, 0.076) | -0.015 (-0.054, 0.023) |