Table 3 Associations between body composition, physical functioning and leukocyte telomere length age in all subjects (n = 45)
From: Biological clocks and physical functioning in monozygotic female twins
Coefficients | Model a | 95%CI | ||||
|---|---|---|---|---|---|---|
β | s.e. | p | R 2 | lower | upper | |
Body composition | ||||||
Lean mass (kg) | −4.533 | 4.27 | 0.301 | 0.032 | −12.906 | 3.841 |
Fat percent (%) | −10.406 | 12.10 | 0.400 | 0.040 | −34.115 | 13.302 |
Physical performance | ||||||
Hand grip strength (Nm) | 69.630 | 64.05 | 0.290 | 0.045 | −55.912 | 195.164 |
Walking speed 10 m (s) | −0.917 | 0.75 | 0.237 | 0.147 | −2.391 | 0.558 |
Knee extension (Nm) | −18.794 | 74.63 | 0.804 | 0.215 | − 165.071 | 127.482 |