跳至主要内容
临床试验/2025-524859-31-00
2025-524859-31-00招募中4 期

Patient-Controlled Anesthesia for endoscopic Procedural Sedation – PCAPS study

Karolinska Institutet2 个研究点 分布在 1 个国家目标入组 175 人开始时间: 2026年11月30日最近更新:
适应症
相关药物

试验速览

阶段
4 期
状态
招募中
入组人数
175
试验地点
2
主要终点
Patient satisfaction measured using a validated questionnaire

研究概览

简要总结

The primary objective is to evaluate whether patient-controlled propofol sedation results in higher patient satisfaction compared with established sedation methods.

入排标准

年龄范围
18 years 至 65+ years(65+ Years, 18-64 Years)
接受健康志愿者

入选标准

  • Scheduled for elective diagnostic colonoscopy in propofolsedation (study 1) or elective therapeutic colonoscopy (study 2)
  • Age 18 years or older
  • Able to understand the study information and provide written informed consent.
  • American Society of Anesthesiologists (ASA) physical status classification I–II.
  • Able to understand and use the patient-controlled sedation device and complete study questionnaires.

排除标准

  • ASA physical status classification III or higher.
  • Known hypersensitivity or contraindication to propofol or any excipient in the formulation.
  • Pregnancy or breastfeeding.
  • Inability to provide valid informed consent.
  • Cognitive impairment, severe psychiatric illness, or other condition limiting reliable participation or questionnaire completion.
  • Inability to understand study procedures or insufficient language proficiency without available validated study support.
  • History of serious adverse reaction or complication related to sedation or anesthesia.

结局指标

主要结局

Patient satisfaction measured using a validated questionnaire

Patient satisfaction measured using a validated questionnaire

次要结局

  • Total dose of propofol delivered (mg)
  • Procedure time
  • Recovery time
  • Adverse events
  • Procedure completion rate

研究者

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

Richard Marsk

Scientific

Karolinska Institutet

研究点 (2)

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