Nutrition: Vitamin A prevents hearing loss
Nutrition: Vitamin A prevents hearing loss
复制标题
DOI：
10.1038/nrendo.2012.12
复制
发表时间：
2012-01
影响因子：
40.5
通讯作者：
A. Cunha
中科院分区：
文献类型：
--
作者：
A. Cunha
听力损失是由2,378名参与者（年龄14-23岁）通过测听确定的，他们占原始试验参与者的51%。与安慰剂治疗的对照组相比，儿童时期有化脓性耳部感染证据的研究参与者接受维生素A补充剂后，成年早期听力损失的风险降低了42%。
Hearing loss was determined by audiometry in 2,378 participants (aged 14–23 years), who represented 51% of those involved in the original trial. Study participants with evidence of purulent ear infections in childhood who received vitamin A supplements had a 42% reduced risk of hearing loss in early adulthood compared with placebo-treated controls.