重生心脏骤停 (TAME) 后针对性治疗性轻度头症试验的协议摘要和统计分析计划
Alistair Nichol1,2,3, Rinaldo Bellomo2,4, Bridget Ady2
1University College Dublin-Clinical Research Centre, St Vincent's University Hospital, Dublin, Ireland.
概括
有针对性的治疗性轻度高头可能会减少心脏骤停幸存者的脑损伤. 在TAME试验中,研究了轻度头增大是否能改善昏迷状态的成年人在医院外心脏骤停后的功能结果.
科学领域:
- 神经学 神经学
- 关键护理医学 关键护理医学
- 心脏病学 心脏病学
背景情况:
- 轻度高头显示出减轻心脏骤停幸存者的脑损伤的潜力.
- 针对性的治疗性轻度头增大正在作为神经保护策略进行研究.
研究的目的:
- 概述了针对性治疗性轻度头增高在恢复性心脏骤停 (TAME) 后的试验的协议和统计分析.
- 评估轻度高头症在改善心脏骤停后神经结果方面的疗效.
主要方法:
- 一个第三阶段,多中心,盲目随机对照试验,涉及1700个昏迷的成年人.
- 参与者被随机分配到24小时的针对性轻度高头 (50-55 mmHg) 或正常头 (35-45 mmHg).
- 主要结局:在6个月后有利的功能结局 (格拉斯哥结局尺度-扩展5-8);治疗意图分析.
主要成果:
- 该TAME试验旨在比较轻度高头与正常头的影响.
- 主要终点是心脏骤停后六个月具有良好的功能结果的参与者比例.
- 二次结果包括死亡率,认知功能和生活质量.
结论:
- 该TAME试验将提供关于针对性治疗轻度大头的有效性的关键数据.
- 这些发现将为临床实践提供有关心脏骤停后护理和脑损伤管理的信息.
- 这项研究旨在确定轻度高头症是否能改善长期的神经恢复.
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