Trial reportBMC anesthesiology2024
Comparison of the effects of remimazolam and dexmedetomidine on the quality of recovery in functional endoscopic sinus surgery: a randomized clinical trial.
Trial report in BMC anesthesiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed.
- Efficacy and safety of remimazolam besylate plus propofol for sedation in endoscopic retrograde cholangiopancreatography: a randomized controlled study.Frontiers in medicine · 2026Trial
- Effects of dexmedetomidine and sevoflurane on optic nerve sheath diameter and postoperative nausea and vomiting in patients undergoing microvascular decompression: a retrospective cohort study.BMC anesthesiology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPostoperative pain usually occur in patients who have undergone functional endoscopic sinus surgery (FESS). Remimazolam and dexmedetomidine could enhance the quality of recovery (QoR) after surgery. The aim of this study was to compare the effects of remimazolam and dexmedetomidine with respect to the QoR-40 score of patients who have undergone FESS.
methodsA total of 120 patients (18-65 years) scheduled for FESS were randomly allocated to Group R, Group D or Group C. Group R received 0.075 mg/kg remimazolam loading and 0.1 mg/kg/h infusion. Group D received dexmedetomidine (1.0 µg/kg loading, 0.5 µg/kg/h infusion). Group C received a placebo equal to dexmedetomidine. Anaesthesia was induced with propofol, sufentanil and cisatracurium. Anaesthesia maintenance was performed via target-controlled infusions (TCIs) of propofol and remifentanil. The primary outcome was the QoR-40 score on the day before surgery and postoperative Day 1 (POD1). The secondary outcomes were the time to return to consciousness, length of stay in the PACU, sedation score upon PACU arrival, pain, postoperative nausea and vomiting (PONV) and cumulative consumption of propofol and remifentanil. Adverse effects were recorded.
resultsThe total QoR-40 scores (median, IQR) on POD1 decreased less (154.5, 152.0 -159.0) in Groups R and D (155.0, 154.8 -159.3) than in Group C (139.0, 136.8 -142.0) (P < 0.001). The time to return of consciousness and the length of stay in the PACU were significantly shorter in Groups R and C than in Group D (P < 0.001). The level of sedation upon PACU arrival (median, IQR) in Groups R (-2.0, -2.0--1.0) and D (-2.0, -3.0--2.0) was greater than that in Group C (1.0, 0.0 -1.0) (P < 0.001). The cumulative consumption rates of propofol and remifentanil in Groups R and D were lower than that in Group C (P < 0.001). Compared with that in Group C, the pain intensity was lower in Groups R and D (P < 0.001).The number of patients occurring PONV was less in Groups R (3/40) and D (4/40) than in Group C (11/40) (P = 0.024). Fifteen patients had bradycardia in Group D, whereas no bradycardia was noted in Groups R or C (P < 0.001).
conclusionAdministration of remimazolam could provide a similar QoR to that of dexmedetomidine. In addition, remimazolam may be a promising option for improving the QoR of patients who have undergone FESS.
trial registrationChiCTR2300076209. (Prospectively registered). The initial registration date was 27/9/2023.
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