Cozanitis D A, Nuuttila K, Merrett J D, Kala R
Can Anaesth Soc J. 1984 Mar;31(2):155-9. doi: 10.1007/BF03015253.
One hundred and twenty adult patients about to undergo surgery were premedicated with either meperidine or meperidine and atropine. After anaesthesia was induced with thiopentone and succinylcholine given, tracheal intubation was performed with the use of either a Magill or a Macintosh laryngoscope. There were no statistical differences in changes of heart rate and rhythm between the groups, as regards the type of premedication given or the design of laryngoscope used.
120名即将接受手术的成年患者，术前分别使用哌替啶或哌替啶与阿托品进行预处理。在使用硫喷妥钠和琥珀酰胆碱诱导麻醉后，使用麦吉尔喉镜或麦金托什喉镜进行气管插管。就所给予的预处理类型或所使用喉镜的设计而言，两组之间心率和心律的变化没有统计学差异。
