精神分裂症与低血:临床特征和症状严重程度
Koichi Tabata1, Kazuya Toriumi2, Kazuhiro Suzuki3
1Schizophrenia Research Project, Department of Clinical Medical Sciences, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan; Department of Psychiatry and Behavioral Sciences, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, Tokyo, Japan; Department of Psychiatry, Tokyo Metropolitan Matsuzawa Hospital, Tokyo, Japan.
低水平 (低血) 在精神分裂症患者中很常见,并且与更严重的症状有关. 这表明补充剂可能有助于治疗这种患者亚组.
科学领域:
- 神经科学是一个神经科学.
- 生物化学 生物化学
- 精神病学是一个精神病学.
背景情况:
- 精神分裂症 (SCZ) 是一种复杂的精神障碍,对于许多患者来说,治疗效果有限.
- 目前的抗精神病药物在约30%的个体中是无效的,这凸显了需要新的治疗策略的需要.
- 在一些SCZ患者中观察到缺乏症,但其在病理生理学中的作用尚未完全理解.
研究的目的:
- 鉴定与血清水平低相关的精神分裂症的临床特征 (低血血症).
- 探索识别可能从补充中受益的SCZ患者同质子组的潜力.
- 研究血清含量与精神分裂症症状严重程度之间的关系.
主要方法:
- 分析了497名患有SCZ或精神分裂情绪障碍的人群.
- 参与者被分为低血 (<80.0μg/dL) 和非低血组.
- 临床特征进行了比较,回归分析评估了血清与阳性和阴性综合征量表 (PANSS) 分数之间的关联.
主要成果:
- 低血糖是普遍存在的,影响了68.0%的参与者.
- 低血小组表现出更老的年龄,更长的疾病持续时间,更多的住院治疗,以及更高的PANSS分数.
- 血清水平与积极症状,一般精神病理学和总PANSS分数负相关,即使在调整后.
结论:
- 低血是研究的大多数精神分裂症患者的显著临床特征.
- 血清的低水平与精神分裂症中更大的临床严重程度和特定症状领域有关.
- 这些发现支持补充剂在治疗精神分裂症患者的神经精神病症状方面具有潜在的有用性.
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