| Project/Area Number |
20592685
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Community health/Gerontological nurisng
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| Research Institution | Miyazaki Prefectual Nursing University |
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Principal Investigator |
TANAKA Michiko Miyazaki Prefectual Nursing University, 看護学部, 教授 (30249700)
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| Co-Investigator(Kenkyū-buntansha) |
NAGASAKA Mou 宮崎県立看護大学, 看護学部, 准教授 (30332977)
YANO Tomoko 宮崎県立看護大学, 看護学部, 助手 (60438322)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 腹式呼吸 / 高齢者 / 自律神経反応 / ストレスホルモン / 呼吸リハビリ / 横隔膜呼吸 / 尿中カテコールアミン / 呼吸訓練 / 呼吸機能 |
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| Research Abstract |
This study investigates the comparison of autonomic nervous and cardiovascular responses in young and elderly subjects during abdominal breathing. RR interval responses during the abdominal breathing were similar change to the response during the spontaneous breathing in both young and elderly subjects. The abdominal breathing significantly increased the activities in parasympathetic nervous response compared before the abdominal breathing in young and elderly subject. The urine noradrenaline concentration of the abdominal breathing decreased compared to that of resting state before abdominal breathing not only in young subjects, but also in elderly. It is suggested that the abdominal breathing might be the method to induce to relaxation at any age. Therefore, the abdominal breathing may be available to relieve the dyspnea in COPD patients.
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