Table 2.
Estimated 3-year within-group mean change in physical performance from baseline (95% CI).
| ω3-PUFA (n = 422) | ω3-PUFA + Multidomain Intervention (n = 417) | Multidomain Intervention + Placebo (n = 420) | Placebo (n = 420) | |
|---|---|---|---|---|
| Repeated chair stand test (s, mean, 95% CI) | 0.499 (0.0545 to 0.943) | 0.159 (−0.287 to 0.606) | −0.048 (−0.490 to 0.392) | 0.552 (0.111 to 0.993) |
| Handgrip strength (kg, mean, 95% CI) | −3.532 (−4.216 to −2.849) | −3.968 (−4.645 to −3.290) | −4.0244 (−4.699 to−3.349) | −3.9158 (−4.587 to −3.244) |
| 4-m walking speed (m/s−1, mean, 95% CI) | −0.093 (−0.120 to −0.065) | −0.084 (0.111 to −0.057) | −0.066 (−0.093 to −0.039) | −0.077 (−0.105 to −0.050) |
| SPPB (mean, 95% CI) | −0.3660 (−0.550 to −0.181) | −0.315 (−0.499 to −0.132) | −0.187 (−0.370 to −0.004) | −0.255 (−0.437 to −0.072) |
SPPB, Short Physical Performance Battery; SD, Standard Deviation.