阿迪波金是大动脉狭窄的可能风险标志物,需要手术
Nike Hansén1, Johan Ljungberg1, Ingvar A Bergdahl2
1Department of Public Health and Clinical Medicine, Medicine, Umeå University, Umeå, Sweden.
Scandinavian cardiovascular journal : SCJ
|August 18, 2023
概括
莱普可能会促进大动脉狭窄 (AS),这是一个常见的心脏膜疾病. 然而,在调整了BMI后,无论是丁还是阿迪波涅丁都没有与未来的大动脉置换 (AVR) 有显著的独立关联.
科学领域:
- 心脏病学 心脏病学
- 内分泌学 在内分泌学.
- 代谢综合征是代谢综合征的一种.
背景情况:
- 大动脉狭窄 (AS) 是成年人中最常见的膜性心脏病.
- 脂肪细胞衍生的荷尔蒙,勒和阿迪波内克丁,在新陈代谢中起着关键作用.
- 这些阿迪波金与AS进展的独立关联以及对大动脉置换 (AVR) 的需要需要进行研究.
研究的目的:
- 调查莱普和阿迪波内克丁与AS成年人未来AVR的独立关联.
- 为了确定阿迪波金水平是否预测AS患者需要手术干预.
主要方法:
- 长度病例控制研究涉及336例AVR病例和来自健康调查的匹配参考人.
- 分析了基线血清勒丁和阿迪波内克的度.
- 用于估计未来AVR风险的物流回归模型,包括验证队列.
主要成果:
- 升高的瘦素与未来的AVR没有独立关联 (OR 1.10 [0.92-1.32]),但在冠状动脉疾病 (CAD) 和>5年到AVR (1.41 [1.08-1.84]) 的患者中显示风险增加.
- 阿迪波涅丁与较高的AVR风险没有关联 (OR 0.95 [0.82-1.11]),但较高的水平与手术时≥60岁的个体的AVR风险降低相关 (0.79 [0.64-0.98]).
- 经过对体重指数 (BMI) 的调整后,关联失去了意义;验证研究显示,丁与未来的AVR相关,而阿迪波内克丁则没有.
结论:
- 阿迪波金勒普丁可能在促进大动脉狭窄症的发展方面发挥作用.
- 无论是丁还是阿迪波内克丁,在考虑BMI后,都没有显示出对未来AVR的一致,独立的预测值.
- 需要进一步的研究来阐明adipokines,肥胖和AS病变之间的复杂相互作用.
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