Pharmacodynamic Interaction of REMI and DMED

Summary

The objective is to map the pharmacokinetic / pharmacodynamic interaction between dexmedetomidine and remifentanil by observing changes in anesthetic depth. These changes will be related to drug concentrations using pharmacokinetic/pharmacodynamic (PKPD) modeling.

Timeline

Start

2017-06-28

Primary completion

2018-02-23

Completion

2018-02-23

Publications

• Background Hannivoort LN, Eleveld DJ, Proost JH, Reyntjens KM, Absalom AR, Vereecke HE, Struys MM. Development of an Optimized Pharmacokinetic Model of Dexmedetomidine Using Target-controlled Infusion in Healthy Volunteers. Anesthesiology. 2015 Aug;123(2):357-67. doi: 10.1097/ALN.0000000000000740.
• Su H, Koomen JV, Eleveld DJ, Struys MMRF, Colin PJ. Pharmacodynamic mechanism-based interaction model for the haemodynamic effects of remifentanil and propofol in healthy volunteers. Br J Anaesth. 2023 Aug;131(2):222-233. doi: 10.1016/j.bja.2023.04.043. Epub 2023 Jun 22.
• Ramaswamy SM, Kuizenga MH, Weerink MAS, Vereecke HEM, Struys MMRF, Belur Nagaraj S. Frontal electroencephalogram based drug, sex, and age independent sedation level prediction using non-linear machine learning algorithms. J Clin Monit Comput. 2022 Feb;36(1):121-130. doi: 10.1007/s10877-020-00627-3. Epub 2020 Dec 14.
• Ramaswamy SM, Weerink MAS, Struys MMRF, Nagaraj SB. Dexmedetomidine-induced deep sedation mimics non-rapid eye movement stage 3 sleep: large-scale validation using machine learning. Sleep. 2021 Feb 12;44(2):zsaa167. doi: 10.1093/sleep/zsaa167.
• Belur Nagaraj S, Ramaswamy SM, Weerink MAS, Struys MMRF. Predicting Deep Hypnotic State From Sleep Brain Rhythms Using Deep Learning: A Data-Repurposing Approach. Anesth Analg. 2020 May;130(5):1211-1221. doi: 10.1213/ANE.0000000000004651.
• Ramaswamy SM, Kuizenga MH, Weerink MAS, Vereecke HEM, Struys MMRF, Nagaraj SB. Novel drug-independent sedation level estimation based on machine learning of quantitative frontal electroencephalogram features in healthy volunteers. Br J Anaesth. 2019 Oct;123(4):479-487. doi: 10.1016/j.bja.2019.06.004. Epub 2019 Jul 18.

Drugs

Indications

No indication recorded.