Participants and outcome endpoints
death
SECONDARY
Data obtained using the B4C sensor was not used for clinical management. The primary objective of the study was the predictive value of P2/P1 ratio for mICP > 20 mmHg (IHT). Considering that all patients were assessed in early days after ABI and hospitalization, being under sedation and mechanical ventilation, the secondary objective of the study was to verify whether the information acquired could be predictive of short-term outcomes (STO), defined as (a) early death (ED group); (b) successful mechanical ventilation weaning with spontaneous breathing (SB group) or (c) dependency from mechanical ventilation (MV group). All STO where considered in up to 7 days after study inclusion.