Effect of vitamin D and/or omega-3 fatty acid supplementation on stroke outcomes: A randomized trial.

Effect of vitamin D and/or omega-3 fatty acid supplementation on stroke outcomes: A randomized trial.
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补充维生素D和/或ω-3脂肪酸对卒中结局的影响:一项随机试验。

DOI:
10.1111/ene.14623
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发表时间:
2021-03
影响因子:
5.1
通讯作者:
Rexrode KM
Rexrode KM
中科院分区:
医学3区
文献类型:
--
作者:
Rist PM;Buring JE;Cook NR;Manson JE;Rexrode KM

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在中风患者中,血清 25-羟基维生素 D (25[OH]D) 水平低预示预后不良。在小鼠中,较高的 omega-3 (n-3) 脂肪酸摄入量可减少中风后的脑损伤。然而,很少有研究探讨中风前补充维生素 D 或 n-3 对中风后结局的影响。我们使用了维生素 D 和 OmegA-3 TriaL 的数据,该试验将没有心血管疾病的中老年男性和女性随机分配给维生素 D3(2000 IU/天)和/或海洋 n-3 脂肪酸(1 g/天),并跟踪他们的中风事件。经历非致命性中风的个人会收到邮寄的问卷,评估功能限制(改编自 Nagi 的身体表现量表)和身体残疾(改良的 Katz 日常生活活动量表和 Rosow-Breslau 功能健康量表)。我们使用逻辑回归来分析随机治疗与每个量表的限制之间的关联。试验期间,290 人经历了第一次中风。 197 名中风幸存者在诊断后平均 1.4 年完成了中风结果调查问卷。我们观察到维生素 D 随机治疗与功能限制(比值比 [OR]=1.01,95% 置信区间 [CI]:0.52, 1.97)或身体残疾(Rosow-Breslau - OR=0.92,95% CI:0.50,1.67;Katz - OR=1.03,95% CI:0.31,3.42)之间没有关联。随机分配到 n-3 组的患者的功能限制(OR=0.55,95% CI:0.28,1.09)和身体残疾(Rosow-Breslau - OR=0.56,95% CI:0.31,1.02;Katz - OR=0.32,95% CI:0.50,1.67)的风险并不显着降低。中风前补充维生素 D 或 omega-3 脂肪酸并不能显着改善中风后的预后。
Among stroke patients, low serum 25-hydroxyvitamin D (25[OH]D) predicts poor outcomes. In mice, higher omega-3 (n-3) fatty acid intake diminishes brain damage after stroke. However, few studies have examined effects of supplementation with vitamin D or n-3 prior to stroke on post-stroke outcomes. We used data from the VITamin D and OmegA-3 TriaL which randomized middle-aged and older men and women without cardiovascular disease to vitamin D3 (2000 IU/day) and/or marine n-3 fatty acids (1 g/day) and followed them for incident stroke events. Individuals experiencing a non-fatal stroke were mailed questionnaires assessing functional limitations (the physical performance scale adapted from Nagi) and physical disability (the modified Katz Activities of Daily Living and Rosow-Breslau Functional Health scales). We used logistic regression to analyze associations between randomized treatment and limitations on each scale. 290 individuals experienced their first stroke during the trial. 197 stroke survivors completed the stroke outcomes questionnaire a median of 1.4 years after diagnosis. We observed no associations between randomized treatment to vitamin D and functional limitations (odds ratio [OR]=1.01, 95% confidence interval [CI]: 0.52, 1.97) or physical disability (Rosow-Breslau - OR=0.92, 95% CI: 0.50, 1.67; Katz - OR=1.03, 95% CI: 0.31, 3.42). Those randomized to n-3 had a non-significantly lower risk of functional limitations (OR=0.55, 95% CI: 0.28, 1.09) and physical disability (Rosow-Breslau - OR=0.56, 95% CI: 0.31, 1.02; Katz - OR=0.32, 95% CI: 0.50, 1.67). Vitamin D or omega-3 fatty acids supplementation prior to stroke did not result in significantly improved post-stroke outcomes.
海洋N-3脂肪酸和心血管疾病和癌症的预防。
DOI: 10.1056/nejmoa1811403
发表时间: 2019-01-03
期刊: The New England journal of medicine
影响因子: --
作者:
Manson JE;Cook NR;Lee IM;Christen W;Bassuk SS;Mora S;Gibson H;Albert CM;Gordon D;Copeland T;D'Agostino D;Friedenberg G;Ridge C;Bubes V;Giovannucci EL;Willett WC;Buring JE;VITAL Research Group
通讯作者: VITAL Research Group
促进老年小鼠缺血性中风后神经血管的恢复——Omega-3多不饱和脂肪酸的预防作用
DOI: 10.14336/ad.2017.0520
发表时间: 2017-10
期刊: Aging and disease
影响因子: 7.4
作者:
Cai M;Zhang W;Weng Z;Stetler RA;Jiang X;Shi Y;Gao Y;Chen J
通讯作者: Chen J
DOI: 10.1589/jpts.30.874
发表时间: 2018-06-01
影响因子: --
作者:
Sari, Aylin;Durmus, Bekir;Aktas, Ilknur
通讯作者: Aktas, Ilknur
DOI: 10.2105/ajph.89.11.1678
发表时间: 1999-11-01
影响因子: 12.7
作者:
Allaire, SH;LaValley, MP;Felson, DT
通讯作者: Felson, DT
DOI: 10.1007/s12603-017-0926-z
发表时间: 2018-01-01
影响因子: 5.8
作者:
Li, Y. -Y.;Wang, Y. -S.;Zhang, J. -M.
通讯作者: Zhang, J. -M.