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临床试验/NCT01992640
NCT01992640已完成不适用

Recovery After Laparoscopic Surgery

Herlev Hospital1 个研究点 分布在 1 个国家目标入组 25 人开始时间: 2013年12月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
25
试验地点
1
主要终点
Change in postural sway area 30 min after extubation (closed eyes)

研究概览

简要总结

During laparoscopic surgery, muscle relaxants are often administrated in order to ensure acceptable surgical conditions. These drugs bind to receptors in the neuromuscular junction.

The degree of muscle relaxation is monitored by use of an acceleromyography and at the end of surgery another drug - Neostigmine- is given to reverse the muscle relaxation. However,there may still be a blockade of up to 70% of the receptors.

This partial muscle relaxation may result in muscle weakness, reduced balance and prolonged hospitalization.

This study will describe changes in balance and subjective muscle weakness after laparoscopic surgery.

The primary hypothesis is that sway area is increased 30 min after extubation compared to the preoperative value.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
Female
接受健康志愿者
否

入选标准

  • •Age above 18 years
  • •Same-day gynaecological laparoscopic surgery
  • •Informed consent

排除标准

  • •Body mass index above 30 kg/m2
  • •Insufficient renal function
  • •Liver insufficience
  • •Neuromuscular monitoring not possible
  • •Known allergy towards medicine used in the protocol
  • •Daily use of opioids
  • •Known disease which can interfere with the balance
  • •Pregnant/lactating
  • •Cannot read or understand danish
  • •Fast-track intubation with use of succinylcholine

结局指标

主要结局

Change in postural sway area 30 min after extubation (closed eyes)

时间窗: Preoperatively and 30 min after extubation

次要结局

  • Change in sway velocity when ready to be discharged from the PACU (closed eyes)(Preoperatively and when ready to be discharged from the PACU. An expected duration of 2 hours after surgery)
  • Change in sway velocity 30 min after extubation (closed eyes)(Preoperatively and 30 min after extubation)
  • Change in sway area when ready to be discharged from the PACU (open eyes)(Preoperatively and when ready to be discharged from the PACU. An expected average of 2 hours after surgery)
  • Change in mean sway 30 min after extubation (closed eyes)(Preoperatively and 30 min after extubation)
  • Change in subjective balance 30 min after extubation(Preoperatively and 30 min after extubation)
  • Change in sway area when ready to be discharge form the postoperative care unit (PACU)(closed eyes)(Preoperatively and at discharge from the PACU. An expected duration of 2 hours after surgery)
  • change in sway area 30 min after extubation (open eyes)(Preoperatively and 30 min after extubation)
  • Change in sway velocity 30 min after extubation (open eyes)(Preoperatively and 30 min after extubation)
  • Change in sway velocity when ready to be discharged from the PACU (open eyes)(Preoperatively and when ready to be discharged from the PACU. An expected duration of 2 hours after surgery)
  • Change in mean sway when ready to be discharged from the PACU (open eyes)(Preoperatively and when ready to be discharged from the PACU. An expected duration of 2 hours after surgery)
  • Change in subjective balance when ready to be discharged from the PACU(Preoperatively and when ready to be discharged from the PACU. An expected duration of 2 hours after surgery)
  • Duration of postoperative hospitalization(The patient will be followed from extubation until discharge from hospital. An expected average duration of 12 hours)
  • Change in mean sway 30 min after extubation (open eyes)(Preoperatively and 30 min after extubation)
  • Change in mean sway when ready to discharge from the PACU (closed eyes)(Preoperatively and when ready to be discharged from the PACU. An expected duration of 2 hours after surgery.)
  • Change in muscle weakness 30 min after extubation(Preoperatively and 30 min after extubation)
  • Change in muscle weakness when ready to be discharged from the PACU(preoperatively and when ready to be discharge from the PACU. An expected duration of 2 hours)
  • Incidence of critical respiratory events from extubation until discharge from the PACU(From extubation until discharge from the PACU (approximately 2 hours))
  • Duration of stay at the PACU(The patients will be followed from extubation until leaving the PACU. An expected average duration of 2 hours)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Anne Kathrine Staehr-Rye

M.D.

Herlev Hospital

研究点 (1)

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