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临床试验/NCT00824551
NCT00824551Unknown1 期

The Effects of Hyperbaric Oxygen Therapy on Acute Thermal Burns

Singapore General Hospital2 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2009年1月最近更新:
适应症

试验速览

阶段
1 期
入组人数
80
试验地点
2
主要终点
Burns conversion

研究概览

简要总结

The blinded RCTstudy aims to:

  • Determine the effects of HBOT on burns conversion for patients who have fresh thermal burns injury using the LDI.
  • Objectively determine the proportion of burns conversion in areas of partial thickness burns for early thermal burns injury in both arms of the RCT.
  • Study the effects of HBOT on immunological markers IL-1, IL-2, IL-4, IL-6, IL-8, IL-10, TNF-α and TGF-β ( comparison between both arms and 2 assessment points).
  • Study the effect of HBOT on haematological markers including procalcitonin ,albumin, lymphocyte counts, neutrophil count, and macrophage count.
  • Study the effects of HBOT on histology specimens in quantifying P53 protein, leukocyte and macrophage infiltration, burns depth assessment and vascular endothelial growth factor (VEGF) and inducible nitric oxide synthase (iNOS) .
  • Study the effects of HBOT on bacteriology of tissue culture in areas of deep dermal burns.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
21 Years 至 60 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Thermal burns injury less than 40% with areas of deep dermal/ full thickness burns.
  • Less than 24 hours from time of injury.
  • No inhalational injury (Nasoendoscopy and bronchoscopic diagnosis by burns centre medical team/ department of emergency medicine in SGH).
  • Age 21 years old and above and less than 60 years old.
  • Not intubated and not on inotropic support.
  • Understands and agrees to informed consent (approved by IRB SGH).

排除标准

  • Untreated pneumothorax
  • Medications: Bleomycin, Cis-platin, Doxorubicin, Disulfiram (Chemotherapy)
  • Acute uncontrolled medical condition or significant medical condition (eg. Cerebrovascular accident, diabetic ketoacidosis, severe hypertensive 180/ 110 mmHg, end stage renal failure, chest pain, bleeding gastrointestinal tract, coma and acute asthma attack)
  • Other surgical emergencies (eg. open fractures, compartment syndrome and acute abdomen)

结局指标

主要结局

Burns conversion

时间窗: 2 years

次要结局

  • Bacteriology culture and immunology markers(2 years)

研究者

申办方类型
Other

研究点 (2)

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