研究發(fā)現(xiàn)：維生素補(bǔ)充劑幾乎沒有什么積極作用

一項(xiàng)發(fā)表在《美國(guó)心臟病學(xué)會(huì)雜志》上的最新評(píng)論指出，使用維生素和礦物質(zhì)補(bǔ)充劑來保持心臟處于最佳狀態(tài)的人，可能并沒有獲得太多的幫助。

The study found that most popular supplements, such as vitamin C and calcium, seemed to provide no benefits in preventing cardiovascular disease or early death. Some even appeared to slightly raise the risk of death.

研究發(fā)現(xiàn)，大多數(shù)受歡迎的補(bǔ)充劑，如維生素C和鈣，似乎對(duì)預(yù)防心血管疾病或過早死亡沒有任何益處，反而似乎會(huì)稍微增加死亡的風(fēng)險(xiǎn)。

Researchers analyzed more than 150 randomized clinical trials published from 2012 to 2017. In total, they looked at trials of 15 vitamin and mineral supplements, including multivitamins.

研究人員分析了從2012年到2017年發(fā)表的超過150個(gè)隨機(jī)臨床試驗(yàn)?？偟膩碚f，他們研究了15種維生素和礦物質(zhì)補(bǔ)充劑的試驗(yàn)，包括復(fù)合維生素。

The four most commonly used supplements in the US -- vitamins C and D, calcium, and multivitamins in general -- were found to have no significant effects on any cardiovascular health outcomes, or on the chances of dying prematurely.

研究發(fā)現(xiàn)，美國(guó)最常用的四種營(yíng)養(yǎng)藥--維生素C、D、鈣和復(fù)合維生素，對(duì)心血管健康的任何結(jié)果都沒有顯著影響，也沒有對(duì)過早死亡的可能性有顯著影響。

Across 43 studies, for instance, there were 2,908 deaths among 18,719 people who took vitamin D, compared to 2,968 deaths among 18,831 people in control groups.

在43項(xiàng)研究中，18719名服用維生素D的患者中有2908人死亡，而對(duì)照組的18831人中有2968人死亡。

"We were surprised to find so few positive effects of the most common supplements that people consume," said lead author David Jenkins, a professor in the department of Nutritional Sciences at the University of Toronto in Canada, in a statement.

加拿大多倫多大學(xué)營(yíng)養(yǎng)科學(xué)系的教授大衛(wèi)·詹金斯在一份聲明中表示：“我們驚奇地發(fā)現(xiàn)，人們攝入的最常見的補(bǔ)品幾乎沒有什么積極作用。”

"Our review found that if you want to use multivitamins, vitamin D, calcium or vitamin C, it does no harm—but there is no apparent advantage either."

“我們的研究發(fā)現(xiàn)，如果你想使用多種維生素、維生素D、鈣或維生素C，雖然不會(huì)對(duì)身體造成傷害，但也沒有明顯的優(yōu)勢(shì)。”