The management of antioxidant micronutrient status in patients with chronic diseases may be an important step in controlling disease progression and preventing deterioration in patient quality of life. The objective of this study was to investigate the antioxidant micronutrient status and lipid profiles of cerebrovascular disease (CbVD) patients and to compare this information with an evaluation of normal healthy subjects. A total of 57 male subjects (26 patients with CbVD and 31 healthy subjects) and 65 female subjects (32 patients with CbVD and 33 healthy subjects) were included in this cross-sectional study. Plasma lipid profiles, thiobarbituric acid-reactive substances (TBARS), fasting plasma concentration of antioxidant vitamins (A, C, E) and trace minerals (Cu, Zn, Mn, Fe and Se) were measured. Compared to healthy subjects, male but not female CbVD patients showed a lower energy intake (p < 0.01) which was largely due to a lower intake of dietary carbohydrate. They also consumed a diet containing a higher level of vitamins A and C. Plasma vitamin C (p < 0.01, in women) and vitamin E (p < 0.05, both in men and women) concentrations were prominently lower in the patients compared to healthy subjects. Plasma levels of the two antioxidant minerals Zn and Se were found to be markedly lower in the patients with CbVD, both in men and women (p < 0.05). Despite consuming less energy and food with a higher vitamin A and C level than healthy subjects, antioxidant micronutrient status, lipid peroxidation levels and the atherogenic index of male CbVD patients suggested that their antioxidant micronutrient intake was in some respects nutritionally inadequate. A similar conclusion could be made regarding the nutritional inadequacy of female CbVD patient diets. Expert dietary advice and intervention should be given to CbVD patients in order to optimize micronutrient intake and status.

译文

慢性病患者抗氧化剂微量营养素状态的管理可能是控制疾病进展和防止患者生活质量恶化的重要一步。这项研究的目的是调查脑血管疾病 (CbVD) 患者的抗氧化剂微量营养素状态和脂质分布,并将此信息与正常健康受试者的评估进行比较。这项横断面研究共包括57名男性受试者 (26名CbVD患者和31名健康受试者) 和65名女性受试者 (32名CbVD患者和33名健康受试者)。测量了血浆脂质谱,硫代巴比妥酸反应性物质 (TBARS),空腹血浆抗氧化剂维生素 (A,C,E) 和微量矿物质 (Cu,Zn,Mn,Fe和Se) 的浓度。与健康受试者相比,男性而不是女性CbVD患者表现出较低的能量摄入 (p <0.01),这主要是由于饮食碳水化合物的摄入量较低。他们还食用了含有较高水平维生素a和C的饮食。与健康受试者相比,患者的血浆维生素c (p <0.01,女性) 和维生素e (p <0.05,男性和女性) 浓度明显较低。在男性和女性的CbVD患者中,发现两种抗氧化剂矿物质Zn和Se的血浆水平显着降低 (p <0.05)。尽管比健康受试者消耗更少的能量和维生素a和C水平更高的食物,但抗氧化剂微量营养素状态,脂质过氧化水平和男性CbVD患者的动脉粥样硬化指数表明,他们的抗氧化剂微量营养素摄入量在某些方面营养不足。关于女性CbVD患者饮食的营养不足,可以得出类似的结论。应向CbVD患者提供专家饮食建议和干预,以优化微量营养素的摄入量和状况。

+1
+2
100研值 100研值 ¥99课程
检索文献一次
下载文献一次

去下载>

成功解锁2个技能,为你点赞

《SCI写作十大必备语法》
解决你的SCI语法难题!

技能熟练度+1

视频课《玩转文献检索》
让你成为检索达人!

恭喜完成新手挑战

手机微信扫一扫,添加好友领取

免费领《Endnote文献管理工具+教程》

微信扫码, 免费领取

手机登录

获取验证码
登录