Comparison of Cumulative Opioid Consumption Between Variable-Rate Feedback Infusion and Fixed-Rate Basal Infusion Modes of Intravenous PCA Following Mixed Surgery
Conditions
- Surgery
- Pain Management
- Opioid Consumption
- Patient-controlled Analgesia
Interventions
- PROCEDURE: Fixed-rate basal infusion mode
- PROCEDURE: Variable-rate feedback infusion mode
Sponsor
Beijing Tiantan Hospital
Collaborators
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