JACC:传统烟转变为电子烟可明显改善血管功能

2019-12-23 不详 MedSci原创

电子烟(EC)的使用在全球范围内呈上升趋势,然而,从烟草烟(TC)转变成电子烟的早期心血管影响尚不清楚。本研究的目的旨在评估从TC转变为EC后早期对血管的影响。本次随机双盲对照研究纳入分析了年龄≥18岁每天抽烟≥15支长达2年以上的无心血管基础疾病的个体,参与者随机分成EC伴尼古丁组合EC不伴尼古丁组。在TC转变为EC的第一个月内,内皮的功能和血管的硬度有明显改善,且女性在转变过程中的受益要大于男

电子烟(EC)的使用在全球范围内呈上升趋势,然而,从烟草烟(TC)转变成电子烟的早期心血管影响尚不清楚。本研究的目的旨在评估从TC转变为EC后早期对血管的影响。

本次随机双盲对照研究纳入分析了年龄≥18岁每天抽烟≥15支长达2年以上的无心血管基础疾病的个体,参与者随机分成EC伴尼古丁组合EC不伴尼古丁组。在TC转变为EC的第一个月内,内皮的功能和血管的硬度有明显改善,且女性在转变过程中的受益要大于男性。

研究结果显示,对于吸烟者,尤其是女性,在传统烟转变为电子烟的早期血管的功能有明显的改善。传统烟转变为电子烟可作为一个降低伤害的措施。

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    2020-01-24 爆笑小医
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    2019-12-24 130****4638

    电子烟的影响还需更多的研究来证明。

    0

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