Organoprotective effects of the α2-adrenoreceptor agonist dexmedetomidine (literature review)


Vitik A.A.1, Shen N.P.2

Tyumen State Medical University, Tyumen

2 The branch of the Tomsk national research medical center “Tyumen Cardiology Research Center”, Tyumen

For correspondence: Shen N.P. — MD, Professor, head of Department of Obstetrics, Gynecology and critical care medicine with a course of KDL of the Institute of Continuing Professional Development of Tyumen State Medical University, Tyumen; e-mail:

For citation: Vitik A.A., Shen N.P. Organoprotective effects of the α2-adrenoreceptor agonist dexmedetomidine (literature review). Alexander Saltanov Intensive Care Herald. 2018;4:74–79.

DOI: 10.21320/1818-474X-2018-4-74-79

Currently, in experimental and clinical studies of critical states, scientists attend to the issues of protecting and preserving the functions of vital organs and systems. The pharmacological aspects of organoprotection with various drugs are considered separately. In this question, α2-adrenoreceptor agonists are of the greatest interest. The study is devoted to the analysis of domestic and foreign literature covering the efficacy of using dexmedetomidine adrenergic mimetic, its mechanisms of action and organ-preventive properties in ECMO patients with organic and mental disorders. Formulated aspects need to study the use of this drug in order to prevent neurocognitive and organ dysfunction in surgical and therapeutic patients who are in intensive care units.

Keywords: organoprotection, dexmedetomidine, α2-adrenoreceptor agonists, multiple organ dysfunction, delirium

Received: 05.10.2018
Статистика Plum английский

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