重度抑郁症的磁共振成像研究:一个28年的科学度和视觉分析
Zhouyang Xu1, Jiang Wu1, Min Wang1
1Department of Psychiatry and Neuroscience, Wuhan Rongjun Youfu Hospital, Wuhan 430030, China.
Psychiatry research. Neuroimaging
|March 13, 2026
概括
针对严重抑郁症 (MDD) 的磁共振成像 (MRI) 研究显著增长,重点从局部大脑缺陷转移到基于网络的方法和先进的分析方法,以获得更好的临床转化.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 医疗成像医学成像
背景情况:
- 大型抑郁症 (MDD) 研究大量利用神经成像,特别是磁共振成像 (MRI).
- 文献的快速增长需要对MRI在理解MDD中的作用进行系统的概述.
- 识别MDD神经成像研究中的趋势和智力结构对于未来的进展至关重要.
研究的目的:
- 对28年 (1997-2025) 的MDDMRI研究进行科学测量和视觉分析.
- 绘制该领域的发展,协作网络,主题演变和新兴趋势的地图.
- 提供对该领域轨迹的宏观概述,并确定未来的挑战.
主要方法:
- 使用的科学网络核心收集数据,用于1997-2025年出版的出版物.
- 使用科学计量工具CiteSpace和VOSviewer分析了3269个出版物.
- 进行了共同引用和关键词分析,以确定主题转变和研究前线.
主要成果:
- 出版物每年持续增加,3T MRI和生物标志物研究加速了这一增长.
- 美国和中国在生产率方面领先;哈佛大学和加利福尼亚大学系统领先机构.
- 从局部缺陷转向基于网络的视角,使用多式联网集成和机器学习等不断发展的方法.
结论:
- 在MDD中神经成像研究显示出显著的增长和不断发展的方法.
- 目前的边界包括自杀念头,治疗预测和神经调节.
- 将神经成像发现转化为临床实践仍然是一个关键的挑战.
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