@article{oai:nagoya.repo.nii.ac.jp:02006013, author = {西村, 欣也 and NISHIMURA, Kinya and 近藤, 孝晴 and KONDO, Takaharu and 佐藤, 祐造 and SATO, Yuzo and 加藤, 雄一 and KATO, Yuichi and 伊藤, 章 and ITO, Akira and 戸田, 安士 and TODA, Yasushi}, issue = {1}, journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports}, month = {Mar}, note = {In the previous report, a reduction of heart rate was not observed after one-hour rest in hypertensive subjects and postgraduates in contrast to the diminition in normal control group. Then, we studied the heart rate during night-time sleep by using Holter electrocardiogram tape recorder. Hypertension was diagnosed by three serial blood pressure measurements when systolic pressure was more than 140 mmHg or diastolic pressure more than 90 mmHg at the 1st and 2nd measurements and the former more than 150 mmHg or the latter more than 90 mmHg at the 3rd measurement. Eight normal controls were selected from students in whom a routine examination could not reveal any abnormalities. During sleep heart rate was maintained at the low level, but abruptly increased at times in both the hypertensive and normal groups. When the QRS complex in the electrocardiogram recorded stably without any abrupt rise of heart rate was counted for a period of 20 successive minutes, no difference in the heart rate during sleep was found between the hypertensive and the normal subjects (50.6 ± 4.98 vs 49.0 ± 4.05, mean ± s.d.).}, pages = {29--33}, title = {若年者の心柏数の検討 : 高血圧を有する大学生・大学院生の夜間心拍数}, volume = {7}, year = {1984} }