Oliceridine Versus Sufentanil Analgesia for Postoperative Patients With Obstructive Sleep Apnea
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Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 90 years old?
Source: NCT07753785, who can take part
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- How often do I need to come in, and for how long each time?
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Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- Peking University First Hospital
- Trial code
- NCT07753785
- Record updated
- 11 August 2026
- Original description
Opioids are frequently used for postoperative analgesia but may induce side effects. Opioid-induced respiratory depression is the most dangerous side effect of opioids. Patients with obstructive sleep apnea (OSA) are at higher risk for opioid-induced respiratory depression. Oliceridine is a novel biased μ-opioid receptor agonist that selectively engages the G-protein pathway while reducing β-arrestin recruitment and thus may lower the risk of respiratory depression. The goal of this observational study is to compare the effects of oliceridine versus sufentanil analgesia on the incidence of postoperative respiratory depression in patients with known or suspected OSA in the postoperative period following elective surgery.Read full original descriptionShow less
Effects of Oliceridine Versus Sufentanil Analgesia on Incidence of Postoperative Respiratory Depression in Patients at High-Risk of Obstructive Sleep Apnea: A Prospective Cohort Study
Opioids are frequently used for postoperative analgesia but may induce side effects. Opioid-induced respiratory depression is the most dangerous side effect of opioids. Patients with obstructive sleep apnea (OSA) are at higher risk for opioid-induced respiratory depression. Oliceridine is a novel biased μ-opioid receptor agonist that selectively engages the G-protein pathway while reducing β-arrestin recruitment and thus may lower the risk of respiratory depression. The goal of this observational study is to compare the effects of oliceridine versus sufentanil analgesia on the incidence of postoperative respiratory depression in patients with known or suspected OSA in the postoperative period following elective surgery.
Inclusion: Aged 18 to 90 years; Diagnosed with obstructive sleep apnea according to polysomnography, or suspected to be at high risk of moderate-to-severe OSA according to the STOP-Bang questionnaire: (1) STOP-Bang score ≥ 5; (2) STOP-Bang score ≥ 3 with serum bicarbonate [HCO₃-] ≥ 28 mmol/L; (3) STOP score ≥ 2 and male sex; (4) STOP score ≥ 2 and body mass index (BMI) > 35 kg/m²; or (5) STOP score ≥ 2 and neck circumference > 40 cm; Scheduled to undergo elective non-cardiac surgery under general anesthesia; Required patient-controlled intravenous analgesia (PCIA) after surgery.
Exclusion: Scheduled to undergo pulmonary/thoracic surgery in the current admission; Pregnant or lactating women; Planning to receive use of epidural analgesia; Preplanned postoperative admission to the intensive care unit (ICU) or requirement for mechanical ventilation.