Effect of dexmedetomidine on prevention of postoperative nausea and vomiting in pediatric strabismus surgery: a randomized controlled study
| العنوان: | Effect of dexmedetomidine on prevention of postoperative nausea and vomiting in pediatric strabismus surgery: a randomized controlled study |
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| المؤلفون: | Shuangshuang Li, Junming Xia, Ting-Jie Liu, Wen-Xian Li, Ji-E. Jia |
| المصدر: | BMC Ophthalmology, Vol 20, Iss 1, Pp 1-6 (2020) BMC Ophthalmology |
| بيانات النشر: | BMC, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Male, law.invention, Emergence agitation, 03 medical and health sciences, 0302 clinical medicine, Double-Blind Method, Randomized controlled trial, lcsh:Ophthalmology, 030202 anesthesiology, law, Adrenergic alpha-2 Receptor Agonists, medicine, Humans, Prospective Studies, Dexmedetomidine, Child, Postoperative nausea and vomiting, business.industry, Strabismus surgery, General Medicine, medicine.disease, Oculocardiac reflex, Strabismus, Clinical trial, Ophthalmology, Treatment Outcome, Emergence delirium, Oculomotor Muscles, Reflex, Oculocardiac, lcsh:RE1-994, Anesthesia, 030221 ophthalmology & optometry, Female, medicine.symptom, business, Pediatric anesthesia, Research Article, Follow-Up Studies, medicine.drug |
| الوصف: | Background Postoperative nausea and vomiting (PONV) are common side-effects following strabismus surgery. The present study aimed to compare the effects of different doses of dexmedetomidine (DEX) on PONV incidence in pediatric patients undergoing strabismus surgery. Methods In this prospective randomized double-blinded study, 126 pediatric patients undergoing strabismus surgery were randomized into one of three groups: Placebo group, normal saline; DEX1 group, 0.3 μg/kg dexmedetomidine, and DEX2 group, 0.5 μg/kg dexmedetomidine. Oculocardiac reflex (OCR) events were recorded during surgery. PONV or postoperative vomiting (POV) was recorded for 24 h in the ward. Pediatric anesthesia emergence delirium (PAED) scale and emergence agitation (EA) scale were recorded in the recovery room. Results Intraoperative OCR was significantly reduced in DEX2 group (42%) as compared to that of Placebo group (68%) (p = 0.0146). During the first 24 h post-op, the overall incidence of PONV was significantly lower in DEX2 group (10%) than that of Placebo group (32%) (p = 0.0142). There was no significant difference in POV among the three groups. PAED or EA scores among the three groups were similar during recovery time. Conclusion Dexmedetomidine (0.5 μg/kg) reduced OCR and PONV without lengthening extubation time or recovery time in pediatric patients undergoing strabismus surgery. Trial registration The trial was prospectively registered before patient enrollment at Chinese Clinical Trial Registry (Clinical Trial Number: ChiCTR1800020176, Date: 12/19/2018). |
| اللغة: | English |
| تدمد: | 1471-2415 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb8bd623b7004090612a0473a7378376Test http://link.springer.com/article/10.1186/s12886-020-01359-3Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....cb8bd623b7004090612a0473a7378376 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14712415 |
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