The Renin-Angiotensin-Aldosterone System and Circadian Rhythm of Urine Variables in Normotensive and Hypertensive Subjects : SYMPOSIUM ON BLOOD PRESSURE AND VASOACTIVE SUBSTANCES
スポンサーリンク
概要
- 論文の詳細を見る
Forty-two middle-age male subjects, aged from 47 to 54 years old, were divided into three groups; 14 normotensives (NT), 16 borderline hypertensives (BHT) and 12 hypertensives (HT). The environmental effects were neutralized as much as possible by keeping their activities synchronized and their plasma and urine variables simultaneously investigated using the same protocol as under normal physiologic conditions. The circadian rhythms of urinary excretions of Na, K, Cl, creatinine, aldosterone, adrenaline and noradrenaline were analyzed by a multivariate method (cosinor method). Both systolic and diastolic blood pressure were statistically significantly different among the three groups and body weight was greater in HT than in NT. Other plasma and urine variables examined, however, were not significantly different among the three groups. A statistically significant circadian rhythm was detected in the urine variables. The rhythm characteristics, such as the mesor, amplitude and acrophase, of the urine variables except for the acrophase of urinary Na excretion were not significantly different among the three groups; the circadian acrophase of urinary Na in HT and BHT appeared significantly earlier than in NT. The pathophysiological and clinical significance of the earlier appearance of the circadian acrophase of urinary Na in hypertensive subjects still remains a unique characteristic requiring further investigation.
- 社団法人日本循環器学会の論文
- 1984-02-20
著者
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FUKIYAMA Koshiro
University of the Ryukyus
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Uezono Keiko
The Second Department Of Internal Medicine. Faculty Of Medicine Kyushu University. Fukuoka Japan
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Abe Isao
Japan Seamen's Relief Association Moji Hospital
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Fukiyama Koshiro
琉球大学医学部附属病院 血液浄化療法部
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Fukiyama K
Univ. Ryukyus Okinawa Jpn
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Omae Teruo
琉球大学 第3内科
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Ornae Teruo
Second Dept. Of Intern. Med. Kyushu Univ. School Of Med.
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Oyama Tomomi
千葉大学 循環病態医科学
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Uezono K
Institute Of Health Science Kyushu University
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Omae T
National Cardiovascular Center
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Omae Teruo
2nd Div. Dept. Of Intern. Med. (prof. S. Katsuki) Facul. Of Med. Kyushu University Fukuoka
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Omae Teruo
Second Department Of Internal Medicine Faculaty Of Medicine Kyushu University
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Ueno Michio
Kyushu Medical Center Fukuoka
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Ueno Michio
Second Department Of Internal Medicine Faculty Of Medicine Kyushu University
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Abe Isao
Second Department of Internal Medicine, Faculty of Medicine, Faculty of Medicine, Kyushu University
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KAWASAKI TERUKAZU
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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UEZONO KEIKO
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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KAWANO YUHEI
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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KAWAZOE NOBUYUKI
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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ETO TANENAO
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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FUKIYAMA KOSHIRO
Second Department of Internal Medicine, Faculty of Medicine, Kyushu University
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Fukiyama Kohshiro
Japan Seaman's Relief Association Moji Hospital
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Fukiyama Koshiro
Second Department Of Internal Medicine Faculaty Of Medicine Kyushu University
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Kawasaki T
Industrial Technol. Center Of Nagasaki
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Kawasaki Terukazu
Kyushu-Sangyo University
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Kawasaki Terukazu
The Second Dertment Of Internal Medicine
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Kawasaki Terukazu
Institute Of Health Science Kyusyu University
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Kawasaki Terukazu
Second Department Of Internal Medicine Faculty Of Medicine Kyushu University
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Abe Isao
Second Department Of Internal Medicine Faculty Of Medicine Kyushu University
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Abe Isao
Second Department Of Internal Medicine Faculty Of Medicine
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Abe Isao
Medicine And Clinical Science. Graduate School Of Medical Sciences Kyushu University
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Kawasaki T
Institute Of Health Science Kyushu University : (present) H.s Division Of Endocrine And Diabetic Med
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Uezono Keiko
Second Department Of Internal Medicine Faculty Of Medicine Kyushu University
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KAWAZOE Nobuyuki
Third Department of Internal Medicine, University of Ryukyus
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Kawasaki Terukazu
Institute Of Health Science Kyuhu University
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Tanaka Kazunari
Graduate School Of Human Health Science University Of Nagasaki
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Ohya Tetsuo
2nd Dept. Of Internal Medicine Fac. Of Medicine Univ. Of Tokyo
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Kawazoe Nobuyuki
Third Department Of Internal Medicine University Of Ryukyus
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Kawazoe Nobuyuki
Second Department Of Internal Medicine Faculty Of Medicine Kyushu University
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Abe Isao
Department Of Medicine And Clinical Science Graduate School Of Medical Science Kyushu University
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OMAE Teruo
Second Department of Internal Mecicine, Faculty of Medicine, Kyushu University
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KAWASAKI Terukazu
Second Department of Internal Mecicine, Faculty of Medicine, Kyushu University
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FUKIYAMA Koshiro
Second Department of Internal Mecicine, Faculty of Medicine, Kyushu University
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ETO Tanenao
Second Department of Internal Medicine and Department of Anatomy, Faculty of Medicine, Kyushu University
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Omae Teruo
Second Departemnt of Internal Medicine, Kyushu University
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