在降低透析液中的度后,腹膜透析患者的骨矿物质参数:在使用伊科德克斯林的患者中的一系列病例
Lara C Verschuur1, Anouschka G Liefting1, Bastiaan van Dam1
1Department of Internal Medicine, Northwest Clinics Alkmaar, Alkmaar, The Netherlands.
Case reports in nephrology and dialysis
|November 10, 2023
概括
腹腔透析 (PD) 液中的的降低可以影响血清和副甲状腺激素 (PTH) 水平. 在长期停留期间使用伊科德克斯可能会减轻这些影响,稳定,但稍微增加PTH.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 矿物质和骨质新陈代谢
背景情况:
- 腹腔透析 (PD) 流体水平影响患者的血清和副甲状腺激素 (PTH).
- 在PD中使用的icodextrin可能会改变透析液中度降低的影响.
研究的目的:
- 调查每天长时间使用7.5%的伊科德克斯是否会减轻其他PD液体中降低度对骨矿物质参数的影响.
- 评估使用icodextrin的PD患者血清,完整的PTH (iPTH) 和性酸酶的变化.
主要方法:
- 一个由8名稳定的PD患者组成的病例系列,他们每天使用7.5%的icodextrin进行长期停留.
- 在较短的停留时间内,PD液中的度从1.75 mmol/L降至1.25 mmol/L.
- 骨矿物质参数和酸盐结合剂处方在基线,6周和6个月时进行了比较.
主要成果:
- 在降低PD流体 (2.32至2.29 mmol/L,p=NS) 后,血清水平保持稳定.
- 完整的PTH (iPTH) 显示出显著的时间增加 (39.6至64.9 pmol/L,p=0.045).
- 性酸酶和其他骨矿物质参数没有变化,但基于的酸盐结合剂的处方略有增加.
结论:
- 在长时间使用伊科德克斯的患者中降低PD液会导致血清的稳定,但iPTH的暂时上升.
- 伊科德克斯的使用似乎可以减轻在较短的PD流体交换中减少度对骨矿物代谢的影响.
- 这表明了在PD患者中管理矿物质和骨疾病的潜在策略.
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