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慢性自适应性深度大脑刺激在帕金森病: ADAPT-START的发现和编程原则
Simona Cascino1,2, Fabrizio Luiso1,3, Laura Caffi3,4
1Parkinson Institute of Milan, ASST G. Pini-CTO, Milan, Italy.
NPJ Parkinson's disease
|February 25, 2026
概括
适应性深度大脑刺激 (aDBS) 对帕金森病具有前景,比传统的DBS提供更大的运动改善. 编程存在挑战,但aDBS显示出临床优势,特别是对于步态症状.
科学领域:
- 神经学 神经学
- 神经外科 神经外科
- 生物医学工程 生物医学工程
背景情况:
- 传统的深度大脑刺激 (cDBS) 是帕金森病 (PD) 的标准治疗方法.
- cDBS可以导致不理想的症状管理和副作用,特别是影响步态.
- 适应性深度大脑刺激 (aDBS) 通过根据大脑活动调整刺激来改善结果的潜力.
研究的目的:
- 在PD患者中概述双值aDBS的编程原则.
- 为了评估aDBS与cDBS相比的初步临床疗效.
- 确定影响aDBS采用的技术和编程约束.
主要方法:
- 提供双门aDBS的前性研究给20名现有cDBS的PD患者.
- 根据信号质量,β峰值存在和兼容设置,九名患者有资格获得aDBS.
- 临床疗效使用未盲目的MDS-UPDRS III评分进行评估.
主要成果:
- 五名患者继续慢性aDBS,一个患者更喜欢cDBS,三名患者正在进行优化.
- 在MDS-UPDRS III.上,aDBS在MDS-UPDRS III.上与cDBS相比显示出大约35%的运动改善.
- 步行症状显示,aDBS带来的效益最为一致.
结论:
- 双门aDBS似乎在临床上有利于帕金森病的管理.
- 观察到运动功能和步态的显著改善.
- 目前的技术和编程限制可能会阻碍aDBS的广泛实施.
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