新型免疫调节配方与胃肠癌患者患有营养不良风险的标准配方进行手术:试点随机对照试验
Narisorn Lakananurak1, Prok Laosuwan2, Phuphat Vongwattanakit3
1Division of Clinical Nutrition, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Clinical nutrition ESPEN
|January 12, 2026
概括
一种含有黄素的新型免疫营养素配方减少了胃肠道癌症患者的炎症和体重增加. 这种手术前营养疗法显示出改善风险手术患者的结果的前景.
科学领域:
- 临床营养学 临床营养学
- 胃肠病学 胃肠病学
- 手术瘤学手术瘤学
背景情况:
- 在接受手术的胃肠道癌症患者中,营养不良很常见.
- 在ESPEN的指导方针中,建议在风险患者中进行术前营养治疗和术后免疫营养.
- 新型免疫营养素与标准配方在手术前的疗效尚未得到充分证实.
研究的目的:
- 与标准配方相比,评估一种含有黄素的新型免疫营养素配方.
- 评估10-14天的手术前营养对营养风险的胃肠癌患者的影响.
主要方法:
- 一个随机的双盲试验试验,涉及胃肠道癌症患者,NRS2002≥3.
- 参与者接受了新型免疫营养素或标准配方 (每天2份,360卡路里,17克蛋白质/份).
- 评估了生物标志物 (hs-CRP,IL-6,TNF-alpha),营养结果,并发症和住院时间.
主要成果:
- 与标准配方相比,含有黄素的免疫营养素组显示了手术前hs-CRP的显著减少和更大的体重增加.
- 两组之间在术后并发症,住院,再入院或死亡率方面没有发现显著差异.
- 观察到新配方的高度遵守和接受,胃肠道不良事件最小.
结论:
- 术前补充含有黄素的免疫营养素有效降低了炎症,并在有风险的胃肠癌患者中促进体重增加.
- 这种新型配方耐受性很好,并且比标准配方有潜在的好处.
- 需要进一步的大规模研究来证实这些有希望的发现.
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