A single-center randomized controlled trial observing the safety and efficacy of modified step-up graded Valsalva manoeuver in patients with vasovagal syncope

Li He; Lan Wang; Lun Li; Xiaoyan Liu; Yijun Yu; Xiaoyun Zeng; Huanhuan Li; Ye Gu

doi:10.1371/journal.pone.0191880

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Peer-reviewed

Research Article

A single-center randomized controlled trial observing the safety and efficacy of modified step-up graded Valsalva manoeuver in patients with vasovagal syncope

Li He ,

Contributed equally to this work with: Li He, Lan Wang, Lun Li

Roles Data curation

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Lan Wang ,

Contributed equally to this work with: Li He, Lan Wang, Lun Li

Roles Formal analysis

Affiliation Department of Neurology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Lun Li ,

Contributed equally to this work with: Li He, Lan Wang, Lun Li

Roles Investigation

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Xiaoyan Liu,

Roles Resources

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Yijun Yu,

Roles Software

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Xiaoyun Zeng,

Roles Investigation

Affiliation Department of Neurology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Huanhuan Li,

Roles Writing – original draft

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China
⨯
Ye Gu

Roles Project administration

* E-mail: yegu2003cn@163.com

Affiliation Department of Cardiology, Puai Hospital, Huazhong University of Science and Technology, Wuhan, Hubei province, China

http://orcid.org/0000-0002-1415-7119

⨯

A single-center randomized controlled trial observing the safety and efficacy of modified step-up graded Valsalva manoeuver in patients with vasovagal syncope

Li He,
Lan Wang,
Lun Li,
Xiaoyan Liu,
Yijun Yu,
Xiaoyun Zeng,
Huanhuan Li,
Ye Gu

Published: January 30, 2018
https://doi.org/10.1371/journal.pone.0191880

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