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Sedation effect of different regimens of dexmedetomidine in day-case ophthalmic surgery
- Source :
- Jichu yixue yu linchuang, Vol 42, Iss 7, Pp 1108-1112 (2022)
- Publication Year :
- 2022
- Publisher :
- Institute of Basic Medical Sciences and Peking Union Medical College Hospital, Chinese Academy of Medical Sciences / Peking Union Medical College., 2022.
-
Abstract
- Objective To compare the sedative effect of different regimens of dexmedetomidine in day-case ophthalmic surgery. Methods Fifty patients, ASA Ⅰ-Ⅱ, who underwent elective ophthalmic surgery, were randomly divided into two groups with 25 in each: The dexmedetomidine(group A) and dexmedetomidine midazolam plus sufentanil (group B). In group A, the loading dose of dexmedetomidine was 0.7 μg/kg, followed by 0.5 μg/(kg·h) dexmedetomidine. In group B, the loading dose was midazolam 1.5 mg and sufentanil 5 μg, followed by 0.5 μg/(kg·h) dexmedetomidine. Intra-operative heart rate (HR), mean arterial pressure (MAP), bispectral index (BIS), oxygen saturation (SPO2) and Ramsay scores, Aldrete score, satisfaction score of patient and surgeon were recorded. Results At T2, T4-T6 time points, the Ramsay scores of group B were lower than that of group A (P<0.05). The MAP was lower in group B than group A at T3-T7 time points; The HR was higher(P<0.05) in group B than group A at T2 and T3 time points. Patient satisfaction was significant different between the two groups, the IOWA scores of group B was higher than that of group A(P<0.05).There were no significant differences between the two groups in BIS, SPO2 and surgeon satisfaction. Conclusions The combination of dexmedetomidine midazolam plus sufentanyl appears to have more advantages in day-case ophthalmic surgery regarding hemodynamic stability, sedation effect and patient satisfaction.
- Subjects :
- dexmedetomidine
day-case ophthalmic surgery
ramsay score
Medicine
Subjects
Details
- Language :
- Chinese
- ISSN :
- 10016325
- Volume :
- 42
- Issue :
- 7
- Database :
- Directory of Open Access Journals
- Journal :
- Jichu yixue yu linchuang
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.60e20ffc0f34c96bc9966f61e0bdb91
- Document Type :
- article
- Full Text :
- https://doi.org/10.16352/j.issn.1001-6325.2022.07.1108