2017 Fiscal Year Final Research Report
Evaluation of vasovagal reaction during autologous blood donation
| Project/Area Number |
26861895
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Clinical nursing
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| Research Institution | Miyagi University |
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Principal Investigator |
KAMAKURA Miho 宮城大学, 看護学群(部), 助教 (80700020)
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| Project Period (FY) |
2014-04-01 – 2018-03-31
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| Keywords | Autonomic nervous system / Heart rate variability / Vaso-vagal reaction |
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| Outline of Final Research Achievements |
We aimed to evaluate changes in cardiac autonomic nervous activity during autologous blood donation for decreasing the risk of vasovagal reaction.
Preoperative patients who were scheduled for autologous blood donation for intraoperative or postoperative use were enrolled. We recorded electrocardiographic data throughout autologous blood donation to evaluate autonomic nervous activity by using spectral analysis of heart rate variability. First-time blood donors have a significantly higher incidence of vasovagal reaction (VVR). In the patient with VVR and first-time blood donors, autonomic nervous activity showed specific responses during autologous blood donation.
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| Free Research Field |
臨床看護学、基礎看護学
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