臨床薬理
Online ISSN : 1882-8272
Print ISSN : 0388-1601
ISSN-L : 0388-1601
3 巻, 1 号
選択された号の論文の11件中1~11を表示しています
  • 鈴木 哲哉
    1972 年 3 巻 1 号 p. 1-2
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • アスピリン・ビタミンC腸溶錠の銘柄別試験調査成績
    渡辺 康, 永井 忠之, 田中 美雄, 本橋 清, 三井 美澄, 米田 良蔵
    1972 年 3 巻 1 号 p. 3-22
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
    Enteric-coated tablets of aspirin-vitamin C, produced by nine Japanese makers, were examined in a disintegration test, for serum salicylate level after one oral administration and after repeated oral administration for six days.
    The analgesic effects of the drugs and adverse reactions to the drugs were investigated in the patients and compared with the patients' salicylate levels.
    As a result of these studies, which entailed administration of aspirin-vitamin C 6 T (as aspirin 1.5 g) three times a day, no significant difference could be found, between the analgesic effects of these drugs and the effect of a placebo. However, a clear difference between the drugs and the placebo was found in the adverse reactions to the drugs, at a level of significance of 5%.
    As for serum salicylate levels during repeated oral administration for six days, it was observed that the serum salicylate level during administration of entericcoated tablets tended to be slightly lower than that during administration of the same quantity of aspirin powder. There was no relationship between the serum salicylate level and the patients' evaluation of analgesic effects or adverse reactions.
  • 柳田 知司, 高橋 三郎, 江崎 孝三郎, 谷岡 功邦, 緒方 孝康
    1972 年 3 巻 1 号 p. 23-30
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
    In the drug dependence liability studies, 4 tests were conducted. In the test on acute CNS effects of the drug, normal monkeys did not show any meaningful or physical changes with single oral doses of the drug at 50, 100, 200, 400, and 500 mg/kg.
    In the test of substitution of Clonixin for morphine in morphine dependent and withdrawn monkeys, single oral doses of the drug at 20, 50, 100, and 200 mg/kg did not suppress morphine withdrawal signs, and thus did not support physical dependence on morphine.
    In the physical dependence producing test on Clonixin, repeated oral administration of the drug to naive monkeys at daily doses of 100, 200, and 400 mg/kg for 4 weeks did not produce any physical dependence as observed by naloxone tests.
    In the intragastric self-administration test in drug seeking behavior conditioned monkeys, Clonixin did not positively reinforce the drug seeking behavior. Thus, Clonixin was found to be dependence free.
    In the teratogenicity test, 2 pregnant monkeys received 30 mg/kg, 2 other pregnant monkeys received 200 mg/kg, and one pregnant monkey received the vehicle alone, daily by gavage for 7 days, from the 23rd to 29th day of pregancy. All fetuses were removed from the uteruses by cesarean section on 59th, 60th or 61 st day of gestation. Detailed examinations of the fetuses revealed no abnormalities at all in external morphological appearance, visceral organs, or skeletal structures.
  • 柳田 知司, 高橋 三郎
    1972 年 3 巻 1 号 p. 31-36
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
    Sedative-hypnotic type drug dependence liability of B 169, a new anticonvulsant, was studied in rhesus monkeys.
    In gross behavior observation of acute CNS effects by single oral doses of 500 and 1000 mg/kg, no meaningful effect was observed. At 2000 mg/kg, a slight decrease of spontaneous motor activity and of awareness to outer stimuli was observed one hour after administration. The monkeys, however, reacted normally to man without any impairment of motor function.
    In the cross physical dependence test in monkeys made, physically dependent on barbital and then withdrawn, the drug did not support the dependence when it was substituted for barbital at single oral doses of 1000 or 2000 mg/kg.
    When drug seeking behavior conditioned monkeys were allowed to self-administer the drug intragastrically by pressing a lever switch in the cage without time or dose limitation, none of the animals voluntarily ingested the drug. Since they did not initiate self-administration, timer-programmed forced infusion of the drug into the stomach was conducted at a dose regimen of 20 mg/kg/infusion every 6 hours for 2 weeks. Initiation of self-administration was still not observed during or after the programmed administration period. No withdrawal signs were observed at the termination of programmed administration.
    Thus, B169 was found to be dependence free.
  • 富永 祐民
    1972 年 3 巻 1 号 p. 37-44
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • AKIRA SAKUMA
    1972 年 3 巻 1 号 p. 45-48
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • 小川 暢也
    1972 年 3 巻 1 号 p. 49-51
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • 立川 清
    1972 年 3 巻 1 号 p. 52-58
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • WHO研究グループによる報告 (WHO Technical Report Series No. 446, 1970)
    1972 年 3 巻 1 号 p. 59-69
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
    (1) 薬の効果的かつ安全な使用は, 臨床薬理学者の不足により著しく妨げられている.
    (2) 臨床薬理学の発展は次の理由により大いに必要とされている.
    (a) 薬の数が増加したこと.
    (b) 効果的かつ安全な薬の使用が科学的研究や教育によつて非常に改善されるということ, が実現したこと.
    (c) いくつかの治療上の災害が起つたこと.
    (3) 臨床薬理学者の仕事の範囲には次のものが含まれる.
    (a) 薬の生体に対する作用, また薬に対する生体のはたらきの研究; ヒトでの新薬導入試験; 比較治療実験; 薬物の監視.
    (b) 学生や病院のスタッフや開業医に対する, 治療への科学的知識を適用することに関する教育
    (c) 薬に関する報情の提供を含むサービス; 薬の濃度の測定; 薬の臨床的研究計画に関する助言; 薬の監視; 薬局方や医薬品集の作成; 政府の薬物規制組織や産業界への助言.
    (4) 新しい臨床薬理学部門が必要とされている. この部門は臨床の教室と薬理学教室の両方から, あるいはいずれかから出発し, そのままその状態に留まるか, 独立した教室に発展する.
    (5) 必要とされる施設には, 実験室, 事務室, 病院の病床, 外来患者用の施設などが含まれる.
    (6) 養成計画は, 医学校, 病院, 政府機関, 産業界での臨床薬理学者の要求に応じられるように拡大されるべきである.
    (7) 個人の健康や公衆衛生を守るために, 臨床薬理学の早急が実質的な拡充が必須である.
  • 大沢 仲昭
    1972 年 3 巻 1 号 p. 70-75
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
  • FDAの一般指針について
    山岡 静三郎
    1972 年 3 巻 1 号 p. 76-84
    発行日: 1972/03/30
    公開日: 2010/06/28
    ジャーナル フリー
feedback
Top