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Table 1 Study subject characteristics

From: Mitochondrial function in skeletal muscle of patients with protracted critical illness and ICU-acquired weakness

Subject Diagnosis Age APACHE II Biopsy day MRC score LOS-ICU, days Survived
1 Septic shock, bronchopneumonia 70 22 15 20 34 N
2 Aspiration pneumonia 80 15 29 23 71 Y
3 Sepsis 60 31 40 25 92 N
4 Cardiogenic shock 65 27 41 4 45 Y
5 CHF + CAP 68 10 27 8 30 Y
6 Chest trauma + HAP 62 14 17 18 48 Y
7 CABG, GI bleed 68 23 25 16 43 Y
8 CAP 60 15 30 23 35 Y
Mean ± SD 67 ± 7 20 ± 7 28 ± 9 17 ± 8 50 ± 21 -
  1. Survival means survival to discharge from hospital. APACHE II Acute physiology and chronic health evaluation II score; MRC Medical Research Council score of muscle power, LOS ICU length of stay in intensive care, CHF congestive heart failure, CAP community-acquired pneumonia, CABG coronary artery bypass grafting, HAP hospital-acquired pneumonia, GI gastrointestinal, N no, Y yes