Health Condition 1: Z419- Encounter for procedure for purposes other than remedying health state, unspecified
Conditions
Interventions
Intervention1: Nil: Nil
Sponsors
David van Meenen MD PhD
Eligibility
Inclusion criteria
Inclusion criteria: Those undergoing general anesthesia airway management with tube or Laryngeal mask airway and connected to mechanical ventilator.
Exclusion criteria
Exclusion criteria: patients undergoing surgical procedures involving extra-corporal circulation; patients receiving ventilation with high frequency jet ventilation or high frequency oscillatory ventilation; sedation without airway management in the form of a endotracheal tube or a supraglottic airway device; and (rigid) bronchoscopic procedures with maintenance of spontaneous ventilation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The main study endpoint is incidence of postoperative pulmonary complications (PPCs) in the first five postoperative days.Timepoint: Collected after induction: Type of airway management: intubation or tracheostomy (invasive); supraglottic airway device; size of tube or supraglottic airway device. Collected 15 minutes after incision: Ventilator settings: including but not restricted to: adult / pediatric / neonatal breathing circuit; minimization of deadspace: ventilation mode, expiratory tidal volume (VTe) or inspiratory tidal volume (VTi) (only in case VTe is not available); PEEP; PIP or Pplat; level of pressure support above PEEP (only in spontaneously breathing patients); FiO2 (%); set and measured RR; I:E ratio; or inspiration time; SpO2; EtCO2; fresh gas flow; use of active humidification; Mean arterial pressure (invasive or non-invasive (MAP mmHg); heart rate (HR in bpm). | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary parameters are type of airway management Tid ventilation settings and parameters including tidal volume peak inspiratory pressure plateau pressure (positive end-expiratory pressure fraction of inspired oxygen inspiration to expiration ratio inspiration time set and total respiratory rate compliance driving pressure and the mechanical power of ventilation Clinical outcome measures: Saturation of peripheral oxygen and end-tidal carbon dioxide intraoperative complications hospital length of stay and ICU admittance Timepoint: Collected after induction Collected 15 minutes after incision Collected during the duration of the procedure | — |
Countries
Australia, Austria, Bolivia, Brazil, Croatia, Denmark, Germany, Greece, India, Indonesia, Italy, Malaysia, Morocco, Portugal, Serbia, Spain, Sudan, Suriname, Sweden, Switzerland, Turkey, United Arab Emirates
Contacts
Public ContactRaksha Kundal
AIMS JAMMU
Outcome results
None listed