ChiCTR1800015233
Not yet recruiting
Not Applicable
比较清醒和深麻醉状态下喉罩拔除对小儿呼吸道不良事件的影响:多中心、前瞻性、随机对照研究
自筹经费2 sites in 1 country240 target enrollmentStarted: April 1, 2018Last updated:
Overview
- Phase
- Not Applicable
- Status
- Not yet recruiting
- Sponsor
- 自筹经费
- Enrollment
- 240
- Locations
- 2
- Primary Endpoint
- 呼吸道不良事件
Overview
Brief Summary
比较小儿在不同麻醉状态下拔除喉罩对呼吸道不良事件的影响,探讨小儿麻醉期间喉罩的最佳拔除时机
Study Design
- Study Type
- 干预性研究
- Primary Purpose
- 随机平行对照
Eligibility Criteria
- Ages
- 3 to 6 (—)
- Sex
- All
Inclusion Criteria
- •喉罩全麻下择期行眼科手术或泌尿外科手术的患儿,年龄 3~6 岁,ASAⅠ~Ⅱ级,性别不限,麻醉持续时间至少 30 分钟
Exclusion Criteria
- •1)患有急性上呼吸道感染的患儿;2)处于哮喘急性期或有急性支气管炎;3)患有过敏性鼻炎、过敏性皮炎等过敏性疾病的患儿;4)存在误吸风险;5)可预见的困难气道;6)颜面部解剖异常;7)听力障碍;8)患有先天性心脏病或神经系统疾病;9)睡眠呼吸暂停综合征;10)胃食管反流;11)尝试置入喉罩三次均失败需改气管插管的患儿。
Arms & Interventions
清醒拔管组
待患儿清醒后拔除喉罩
深麻醉下拔管
术毕维持 CETSev 在 1.8%,并待恢复自主呼吸(VT≥4 ml/kg,PETCO2 在 35~45 mmHg),即拔除喉罩。
Outcomes
Primary Outcomes
呼吸道不良事件
Secondary Outcomes
- 自主呼吸恢复时间
- 喉罩拔除时间
- PACU 停留时间
- 苏醒期躁动
- 苏醒时间
Investigators
Study Sites (2)
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