Details

Autor(en) / Beteiligte

• Nydahl, Peter
• Schuchhardt, Danny
• Jüttner, Felix
• Dubb, Rolf
• Hermes, Carsten
• Kaltwasser, Arnold
• Mende, Hendrik
• Müller-Wolff, Tilmann
• Rothaug, Oliver
• Schreiber, Torsten

Titel

Caloric consumption during early mobilisation of mechanically ventilated patients in Intensive Care Units

Ist Teil von

• Clinical nutrition (Edinburgh, Scotland), 2020-08, Vol.39 (8), p.2442-2447

Ort / Verlag

England: Elsevier Ltd

Erscheinungsjahr

2020

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• To evaluate a) the magnitude of the increase in caloric consumption due to early mobilisation of patients with mechanical ventilation (MV) in Intensive Care Units (ICU) as part of routine care, b) whether there are differences in caloric consumption due to active or passive mobilisation, and c) whether early mobilisation in routine care would lead to additional nutritional requirements. Prospective, observational, multi-centre study. Medical, surgical and neurological ICUs from three centres. Patients on MV in ICU who were mobilised out of bed as part of routine care. Caloric consumption was assessed in 66 patients by indirect calorimetry at six time points: (1) lying in bed 5–10 min prior to mobilisation, (2) sitting on the edge of the bed, (3) standing beside the bed, (4) sitting in a chair, (5) lying in bed 5–10 min after mobilisation, and (6) 2 h after mobilisation. Differences in caloric consumption in every mobilisation level vs. the baseline of lying in bed were measured for 5 min and found to have increased significantly by: +0.4 (Standard Deviation (SD) 0.59) kcal while sitting on the edge of the bed, +1.5 (SD 1.26) kcal while standing in front of the bed, +0.7 (SD 0.63) kcal while sitting in a chair (all p < 0.001). Active vs. passive transfers showed a higher, but non-significant consumption. A typical sequence of mobilisation including sitting on edge of the bed, standing beside the bed, sitting in a chair (20 min) and transfer back into bed, would require an additional 4.56 kcal compared to caloric consumption without mobilisation. Based on this data, routine mobilisation of MV patients in ICU increases caloric consumption, especially in active mobilisation. Nevertheless, an additional caloric intake because of routine mobilisation does not seem to be necessary.