MD, MA are with the Division of Palliative Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
PharmD is with the Palliative Medicine, OhioHealth, Columbus, Ohio, USA.
J Pain Palliat Care Pharmacother. 2024 Jun;38(2):149-152. doi: 10.1080/15360288.2024.2327868. Epub 2024 Mar 14.
Alpha-2 agonists are under-recognized for their class effects yet offer potential benefit in specialty palliative care decreasing sympathetic output, inducing sedation, and modulating pain. Especially in clinical contexts where agitation predominates and patients are intolerant of oral medication route, transdermal medication delivery is advantageous. We report a case of agitated behaviors in setting of mixed Alzheimer/vascular-type dementia limiting hospital discharge to nursing facility that were ameliorated with transdermal clonidine. We suggest palliative clinicians routinely conceptualize the seemingly disparate alpha-2 agonists as a class for effective symptom palliation especially as new clinical evidence becomes available.
α-2 激动剂因其类效应而未被充分认识,但在专业姑息治疗中具有潜在益处,可降低交感神经输出,诱导镇静,并调节疼痛。特别是在以激越为主且患者不能耐受口服药物途径的临床情况下,透皮给药具有优势。我们报告了一例混合性阿尔茨海默病/血管性痴呆患者的激越行为,由于限制了医院出院到护理机构,因此使用透皮可乐定得到了改善。我们建议姑息治疗临床医生通常将看似不同的 α-2 激动剂作为一类药物来有效缓解症状,特别是随着新的临床证据的出现。