Postoperative patients requiring sedation during artificial ventilation in intensive care unit.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients admitted to intensive care unit after surgery who need respiration management under intubation and sedation. 2. Preoperative ASA (American Society of Anesthesiologists) classification I~III
Exclusion criteria
Exclusion criteria: 1. Patients who need muscle relaxant after admission to intensive care unit. 2. Severe patients with possibility of dying within 24 hours after admission to intensive care unit.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Efficacy (achievement rate of target sedation levels during the period of the study drug administration) | — |
Secondary
| Measure | Time frame |
|---|---|
| Efficacy, safety and pharmacokinetics | — |