A Low Dose Remifentanil Infusion During Tracheal Extubation in Surgical Intensive Care Unit Patients

A Low Dose Remifentanil Infusion During Tracheal Extubation in Surgical Intensive Care Unit Patients

Tracheal extubation can be associated with hyperdynamic circulatory response. The investigators examined the effect of maintaining a remifentanil infusion on the cardiovascular response during extubation in propofol-remifentanil sedated patients after surgery.

Inclusion Criteria:

1. Age ≥ 20
2. Short term ventilator care after surgery in intensive care unit

Exclusion Criteria:

1. pneumonia
2. chronic obstructive lung disease
3. asthma
4. end stage renal disease
5. risk factors for aspiration