在2型糖尿病患者中与代谢功能障碍相关的脂肪性肝病 - 与血小板指标的关系
Danusia Onișor1,2, Andrada Larisa Roiban3,4, Simona Cernea5,6
1Department ME2, Internal Medicine VII, George Emil Palade University of Medicine, Pharmacy, Science and Technology of Târgu Mureş, 540142 Târgu Mureş, Romania.
Medicina (Kaunas, Lithuania)
|January 8, 2025
概括
这项研究发现,患有2型糖尿病和与代谢功能障碍相关的脂肪性肝病的男性患者的血小板数量较低,血小板分布宽度更高. 增加的胰岛素抵抗与这些血小板变化有关,这表明它在疾病进展中的作用.
科学领域:
- 肝病学和内分泌学.
- 血液学 血液学 血液学
- 代谢疾病 代谢疾病
背景情况:
- 代谢功能障碍相关的脂肪性肝病 (MASLD) 是一种严重的慢性肝病,具有严重的健康影响,特别是在与2型糖尿病 (T2DM) 同时发生时.
- 连接MASLD和T2DM的确切病理生理学仍然不完全理解,强调需要进一步调查相关生物标志物.
研究的目的:
- 调查T2DM患者血小板血计指数和MASLD之间的关系.
- 探索血小板参数,胰岛素抵抗和肝病严重程度标志物之间的相关性.
主要方法:
- 一组271名患有T2DM和MASLD的参与者接受了全面的数据收集,包括人体测量,临床和实验室参数.
- 禁食血液样本被分析为完整血清,肝功能测试,代谢面板,费里丁,哈普托格洛宾,肌素和纤维化标志物.
- 使用双变和多重回归分析来评估血小板指数 (血小板计数,血小板位数,血小板分布宽度,平均血小板体积) 与临床/实验室数据之间的相关性.
主要成果:
- 脂肪肝指数 (FLI) 和胰岛素耐药性 (HOMA-IR) 较高的患者表现出较低的血小板计数和血小板数量 (PTC),以及血小板分布宽度 (PDW) 的增加.
- 血小板计数和PTC显示与性别,白细胞计数,HOMA-IR和胆红素水平有独立的相关性.
- PDW与胰岛素抵抗和GGT有积极的关联,而平均血小板体积与FLI有微弱的积极关联.
结论:
- 患有T2DM和MASLD的男性患者表现出较低的血小板计数和PTC,PDW较大,表明潜在的性别特异性血液学变化.
- 在这个队列中,胰岛素抵抗的升高与血小板数量和PTC的减少以及PDW的增加显著相关.
- 血小板血计指数可以作为潜在的指标,反映T2DM和MASLD患者代谢功能障碍和肝病的严重程度.
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