尿酸白蛋白比率与外围动脉疾病复杂性之间的关系
1Cardiology Department, Bakırkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey. cennet_yildiz@live.com.
European review for medical and pharmacological sciences
|December 14, 2023
概括
尿酸与专辑蛋白比率 (UAR) 可以预测严重的外周动脉疾病 (PAD). 较高的UAR值表明TASC-II C-D疾病更为发达,为评估PAD严重程度提供了一个简单的临床工具.
科学领域:
- 生物化学 生物化学
- 血管医学 血管医学
- 生物标志物 生物标志物
背景情况:
- 尿酸与白蛋白比率 (UAR) 已被认为反映了炎症活动.
- 它的预测价值已经在各种疾病环境中得到证实.
- 周围动脉疾病 (PAD) 是一种严重的血管疾病,严重程度各不相同.
研究的目的:
- 研究尿酸与白蛋白比率 (UAR) 在评估患有外围动脉疾病 (PAD) 患者疾病严重程度的有用性.
- 为了将UAR的预测能力与PAD的个人尿酸和白蛋白水平进行比较.
- 评估UAR作为一种潜在的临床工具,用于分层PAD患者.
主要方法:
- 分析了243名PAD患者的队列.
- 根据疾病严重程度,患者被分为跨大西洋社会间共识II (TASC-II) A-B和TASC-II C-D组.
- 测量生物化学变量,包括尿酸和白蛋白水平,以计算UAR.
主要成果:
- 与TASC-II A-B疾病患者相比,更严重的TASC-II C-D疾病患者的UAR值明显更高,即使根据年龄进行调整.
- 1.54的UAR值表明中度敏感性 (57.9%) 和良好的特异性 (78.8%) 在预测TASC-II C-D疾病.
- UAR与TASC-II疾病类显著正相关 (r=0.403) 和与淋巴细胞计数负相关 (r=-0.299).
- UAR被确定为严重PAD的预测因素,赔率比为3.723.
结论:
- 尿酸与白蛋白比率 (UAR) 是一个有价值且易于计算的生物标志物,用于预测严重的PAD (TASC-II C-D).
- 与单独测量尿酸或阿尔伯明相比,UAR对晚期PAD的预测能力更强.
- 这些发现表明,UAR可以很容易地纳入临床实践,以评估PAD严重程度.
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