Table 3.
Total PA (95% CI) by CDR categories
| Total PA by CDR |
p for trend | |||
|---|---|---|---|---|
| CDR 0 | CDR 0.5 | CDR 1+ | ||
| Total PA | 9.74 (9.40–10.08) | 8.70 (8.41–9.00)a | 4.90 (4.31–5.50)a, b | 0.000 |
| Total PA by intensity | ||||
| Light PA (<3 METs) | 6.82 (6.62–7.03) | 6.39 (6.22–6.57)a | 3.60 (3.25–3.96)a, b | 0.000 |
| High PA (≥3 METs) | 2.92 (2.66–3.18) | 2.31 (2.09–2.53)a | 1.30 (0.85–1.75)a, b | 0.000 |
PA was calculated by METs × h/day. Statistical analyses: ANOVA (Bonferroni test) adjusted for sex and age.
a
Significant difference with CDR 0 (p < 0.05).
b
Significant difference with CDR 0.5 (p < 0.05).