Intakes of potassium, magnesium, and calcium and risk of stroke.

Intakes of potassium, magnesium, and calcium and risk of stroke.

Stroke (2014-02-13)

Ivonne Sluijs, Sebastien Czernichow, Joline W J Beulens, Jolanda M A Boer, Yvonne T van der Schouw, W Monique M Verschuren, Diederick E Grobbee

PMID24519410

ABSTRACT

We aimed to investigate the associations of dietary and total potassium, magnesium, and calcium intakes with stroke occurrence. A prospective cohort study was conducted among 36 094 participants aged 21 to 70 years. Dietary intake was assessed with a food frequency questionnaire. During 12 years of follow-up, 631 strokes occurred. After adjustment for confounders, magnesium intake was associated with reduced stroke risk (hazard ratio [95% confidence interval] per 100 mg/d, 0.80 [0.67-0.97] dietary magnesium; 0.78 [0.65-0.93] total magnesium). Potassium and calcium intakes were not associated with stroke. This study supports an association between high magnesium intake and a reduced stroke risk.

MATERIALS

Product Number

Brand

Product Description

266302

Sigma-Aldrich

Magnesium, ReagentPlus^®, ribbon, ≥99% trace metals basis

13103

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13112

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63035

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63040

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403148

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254118

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254126

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299405

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499579

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200905

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474754

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723312

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723320

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GF18270637

Magnesium, wire reel, 0.1m, diameter 0.125mm, as drawn, 99.9+%

GF43827071

Magnesium, wire reel, 1m, diameter 0.25mm, as drawn, 99.9+%

GF28467636

Magnesium, wire reel, 0.5m, diameter 1.0mm, as drawn, 99.9+%

GF96495609

Magnesium, wire reel, 0.1m, diameter 0.25mm, as drawn, 99.9+%

GF30456053

Magnesium, wire reel, 1m, diameter 0.4mm, as drawn, 99.9+%

GF83829178

Magnesium, wire reel, 0.5m, diameter 0.125mm, as drawn, 99.9+%

GF72273157

Magnesium, wire reel, 0.5m, diameter 1.1mm, as drawn, 99.9+%

GF56273777

Magnesium, microfoil, 50x50mm, thinness 1.0μm, specific density 174μg/cm², 6 micron aluminum permanent support, 99.9%

GF33990598

Magnesium, wire reel, 1m, diameter 0.5mm, as drawn, 99.9+%

GF58454983

Magnesium, wire reel, 1m, diameter 1.0mm, as drawn, 99.9+%

GF23443646

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Magnesium, wire reel, 1m, diameter 1.1mm, as drawn, 99.9+%