肺結核症の呼吸不全に関する研究　ＩＩ　　運動負荷試験

DOI

書誌事項

タイトル別名
  • Studies on respiratory failure in pulmonary tuberculosis. (The second report). Exercise test.
  • -Exercise Test-
  • ―運動負荷試験―

抄録

To elucidate the exercise tolerance, 18 patients with healed tuberculosis (mean age=52.1 years, C group), 12 patients with old pleuritis or previous operations (mean age=64.2 years, P1+Op group) and 9 normal subjects (mean age=57.2 years, N group) were studied during exercise by bicycle ergometer.<br>The workload (W1) was set initially at 100 watts and increased to 600 watts depending on the subjects tolerance. Arterial blood gases, blood lactate and heart rate (HR) were measured before and during the exercise. In C group and N group, PaO2 increased during W1 with 300 to 600 watts but in P1+Op group, PaO2 decreased during W1 with 150 or 400 watts and PaCO2 increased during W1 with 100 to 150 watts. The initial high blood lactate during exercise was found at 400 watts in N group, at 300 watts in C group and at 100 watts in P1+Op group. We presumed the anaerobic threshold (At) at lactate level 40mg/dl during exercise. About At in each group, W1 and HR were 400 watts and 130/min. in N group, 300 watts and 127/min, in C group and 100 watts and 127/min. in P1+Op group.

収録刊行物

  • 医療

    医療 43 (6), 636-640, 1989

    一般社団法人 国立医療学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390282681289707264
  • NII論文ID
    130004314265
  • DOI
    10.11261/iryo1946.43.636
  • ISSN
    18848729
    00211699
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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