Variables | Clinical success | Clinical failure | P |
sex M/F | 234/195 (n=429) | 24/22 (n=46) | Non significant |
age | 79,02±10,3 (n=429) | 84,17±9,38 (n=46) | < 0.05 |
RR (breaths/min) | 32,49±7,19 (n=399) | 33,69±7,81 (n=45) | Non significant |
HR (bates/min) | 107,19±23,24 (n=429) | 104,24±25,37 (n=46) | Non significant |
PAM (mmHg) | 116,15±25,69 (n=429) | 105,90±26,08 (n=46) | < 0.05 |
pH | 7,29±0,12 (n=429) | 7,29±0,11 (n=46) | Non significant |
pCO2 (mmHg) | 51,08±15,61 (n=428) | 48,72±16,96 (n=46) | Non significant |
HCO3 (mEq/L) | 23,65±4,95 (n=424) | 23,30±6,97 (n=46) | Non significant |
Lactate T0 (mmol/L) | 2,95±2,32 (n=429) | 3,37±2,89 (n=46) | Non significant |
Hb (gr/dl) | 13,24±2,49 (n=419) | 12,86±2,49 (n=46) | Non significant |
Device O2 tp | 90/426 (21%) | 9/45 (20%) | Non significant |
Device NIV | 336/426 (79%) | 36/45 (80%) | Non significant |