Table 4 Inter-MIND component correlationsa at baseline (N = 128)
Component | Cognition | Feeding/ swallowing | Sleep | Skin integrity | Oxygenation | Cough strength | Secretion management | Mobility | Upper limb and lower limb strength | Ventilator dependence | Co-morbidities |
|---|---|---|---|---|---|---|---|---|---|---|---|
Cognition | 1.00 | ||||||||||
Feeding/swallowing | 0.60 | 1.00 | |||||||||
Sleep | 0.09 | 0.17 | 1.00 | ||||||||
Skin integrity | −0.02 | 0.14 | 0.02 | 1.00 | |||||||
Oxygenation | 0.00 | −0.14 | 0.12 | − 0.03 | 1.00 | ||||||
Cough strength | 0.11 | − 0.02 | 0.07 | 0.01 | 0.07 | 1.00 | |||||
Secretion management | 0.06 | −0.03 | 0.15 | − 0.04 | 0.30 | 0.48 | 1.00 | ||||
Mobility | 0.47 | 0.68 | 0.11 | 0.26 | −0.12 | −0.01 | − 0.02 | 1.00 | |||
Upper limb and lower limb strength | 0.59 | 0.66 | 0.02 | 0.15 | −0.13 | 0.05 | −0.02 | 0.75 | 1.00 | ||
Ventilator dependence | 0.17 | 0.15 | 0.11 | 0.03 | 0.18 | 0.45 | 0.55 | 0.19 | 0.20 | 1.00 | |
Co-morbidities | 0.00 | −0.09 | 0.17 | −0.12 | 0.17 | 0.17 | 0.32 | −0.15 | −0.29 | 0.27 | 1.00 |