Predictive Validity of the Chelsea Critical Care Physical Assessment Tool (CPAx) for Regaining Autonomy Three Months After ICU Discharge

"Evaluation of :~Respiratory function Cough Moving within the bed Supine to sitting on the edge of the bed Dynamic sitting Standing balance Sit to stand (starting position ≥ 90°) Transfering from bed to chair Stepping Grip strength (predicted mean for age and gender on the strongest hand)"