中国药物警戒 ›› 2023, Vol. 20 ›› Issue (12): 1432-1434.
DOI: 10.19803/j.1672-8629.20230330

• 安全与合理用药 • 上一篇    下一篇

洛拉替尼片致中枢神经系统毒性1例分析

姜坤1, 谭飞龙2, 王重娟2, 谭宏程1, 游丽娜2*   

  1. 1安宁市第一人民医院药学部,云南 昆明 650302;
    2昆明市延安医院药学部,云南 昆明 650051
  • 收稿日期:2023-05-26 出版日期:2023-12-15 发布日期:2023-12-15
  • 通讯作者: *游丽娜,女,主管药师,临床药学。E-mail:youlinakm@126.com
  • 作者简介:姜坤,男,主管药师,医院药学与临床药学。
  • 基金资助:
    云南省昆明市卫生科技人才培养项目(2023-SW,84)

One case of central nervous system toxicity induced by loratinib tablets

JIANG Kun1, TANFeilong2, WANG Zhongjuan2, TAN Hongcheng1, YOU Li’na2,*   

  1. 1Department of Pharmacy, Anning First People’s Hospital, Kunming Yunnan 650302, China;
    2Department of Pharmacy, Yan’an Hospital of Kunming, Kunming Yunnan 650051, China
  • Received:2023-05-26 Online:2023-12-15 Published:2023-12-15

摘要: 目的 探讨洛拉替尼片致中枢神经系统毒性的临床特征及处理措施。方法 通过对1例间变性淋巴瘤激酶(anaplastic lymphoma kinase, ALK)阳性的IV期肺腺癌患者应用洛拉替尼片致中枢神经系统毒性病例分析,结合相关文献,总结本类中枢神经系统毒性临床表现及适宜治疗方式。结果 本例患者主要临床表现为对答不切题、睡眠差、情绪激动、易怒、不识人,与国内外报道的洛拉替尼相关性中枢神经毒性相似,立即采取停药措施,给予奥氮平对症处理,3 d后完全缓解,1周后降低洛拉替尼片剂量重启治疗,未再出现中枢神经系统症状。结论 洛拉替尼片相关中枢神经系统毒性可严重影响患者生存质量,应引起重视。

关键词: 洛拉替尼片, 药品不良反应, 中枢神经系统毒性, 间变性淋巴瘤激酶, 肺腺癌

Abstract: Objective To explore the clinical characteristics and disposal of central nervous system toxicity caused by loratinib tablets. Methods One case of central nervous system toxicity caused by loratinib tablets in a stage IV lung adenocarcinoma patient with anaplastic lymphoma kinase (ALK) positivity was analyzed. By retrieving related literature, the clinical manifestations and appropriate treatments of such central nervous system toxicity were summarized. Results The main clinical manifestations were off-the-point answers, poor sleep, emotional excitement, irritability and inability to recognize others. This medication was discontinued immediately and symptomatic treatment with olanzapine was provided. The symptoms disappeared after three days, and the patient resumed the treatment with loratinib tablets after a week at a smaller dose. Conclusion Clinicians should be alert to the central nervous system toxicity associated with loratinib tablets, which can impact the quality of life of patients.

Key words: lorlatinib tablets, adverse drug reaction, central nervous system toxicity, anaplastic lymphoma kinase, lung adenocarcinoma

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