J Allergy Clin Immunol:噻托溴铵+ICS可显著改善肺功能

2016-04-08 Mechront 译 MedSci原创

近期发表在J Allergy Clin Immunol的研究称,患者在吸入糖皮质激素治疗背景下,服用噻托溴铵可显著改善肺功能,尤其是接受更大剂量的患者,肺功能改善更明显。德国比勒费尔德的Eckard Hamelmann博士写道:“青少年中度哮喘患者,在吸入糖皮质激素的基础上,每日服用一次噻托溴铵[Spiriva, Boehringer Ingelheim]可显著改善肺功能,改善哮喘的控制和生活质量

近期发表在J Allergy Clin Immunol的研究称,患者在吸入糖皮质激素治疗背景下,服用噻托溴铵可显著改善肺功能,尤其是接受更大剂量的患者,肺功能改善更明显。

德国比勒费尔德的Eckard Hamelmann博士写道:“青少年中度哮喘患者,在吸入糖皮质激素的基础上,每日服用一次噻托溴铵[Spiriva, Boehringer Ingelheim]可显著改善肺功能,改善哮喘的控制和生活质量;最大反应的观察剂量为5-mg。与安慰剂对照组,噻托溴铵是安全的,且耐受性好。研究数据与成人研究数据一致,支持噻托溴铵治疗中度哮喘症状的青少年患者。”
Hamelmann和同事纳入了398名12-17岁患者,在吸入激素治疗的背景下,服用噻托溴铵5 μg(2喷;2.5μG)或2.5 μg (2喷;1.25μG)或安慰剂(2喷)。白三烯受体拮抗剂使用与否没有限制,但是研究中不允许使用长效β受体激动剂。

结果显示,无论是噻托溴铵5 μg(174 mL; 95% CI, 76 mL - 272 mL)还是2.5 μg组(134 mL; 95% CI, 34 mL - 234 mL),3小时内患者的1秒钟用力呼气容积(FEV1)峰值改善显著。此外研究者还发现,噻托溴铵5 μg组的患者其24周时的平均FEV1谷值现在改善,研究期间,哮喘控制和健康相关生活质量也得到改善。

原始出处:

Hamelmann E, et al.Tiotropium add-on therapy in adolescents with moderate asthma: A 1-year randomized controlled trial.J Allergy Clin Immunol. 2016;doi:10.1016/j.jaci.2016.01.011.

Tiotropium improves lung function with ICS therapy.Healio.April 8, 2016

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    2016-04-14 李继凯

    文章不错

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    2016-04-14 李继凯

    值得学习

    0

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    2016-04-10 膀胱癌
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