Effects of hydromorphone-based patient-controlled intravenous analgesia on postoperative hypoxaemia: a randomised controlled non-inferiority clinical trial
Objective This study aimed to compare the effects of patient-controlled intravenous analgesia (PCIA) with and without low-basal infusion on postoperative hypoxaemia.Design A randomised parallel-group non-inferiority trial.Setting The trial was conducted at a grade-A tertiary hospital from December 2...
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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2024-07-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/14/7/e084827.full |
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