扩散磁共振成像用于预测精神分裂症谱系障碍的治疗反应:系统性审查
Mohammadamin Parsaei1, Amirmahdi Sheipouri2, Paniz Partovifar3
1Breastfeeding Research Center, Family Health Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Maternal, Fetal & Neonatal Research Center, Family Health Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
Psychiatry research. Neuroimaging
|June 13, 2024
概括
扩散张力成像 (DTI) 和扩散加权成像 (DWI) 等扩散MRI扫描显示,在预测精神分裂症谱系障碍 (SSD) 中抗精神病治疗反应方面具有前景. 关键大脑区域的低分数异构可能表明反应较差.
科学领域:
- 神经成像是一种神经成像.
- 精神病学是一个精神病学.
- 生物标志物发现发现
背景情况:
- 精神分裂症谱系障碍 (SSD) 经常表现为抗精神病治疗耐药性,因此需要可靠的生物标志物来预测治疗结果.
- 磁共振成像 (MRI) 已经成为识别SSD中的成像预测器的宝贵工具.
- 扩散MRI技术,包括扩散张力成像 (DTI) 和扩散加权成像 (DWI),正在研究其预测能力.
结论:
- 治疗前扩散MRI,特别是侧重于前--边缘网络内的白质道,可以帮助预测SSD的抗精神病治疗反应.
- 这些发现突出了扩散MRI作为SSD治疗结果的预测生物标志物的潜力.
- 进一步的大规模随机对照试验是有必要的,以证实和加强这些结果.
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