Remifentanil Effect-site Prediction by Algometry

Plain-language summary

This study validates the pharmacodynamic analgesic predictions (effect) given by Minto's remifentanil pharmacokinetic and dynamic model in conscious sedation. This standard model is based on the electroencephalogram (EEG) changes induced by this opioid as a proxy for describing the remifentanil analgesic effect, which might be only valid for high concentrations. Validation of the standard remifentanil model for low concentrations under sedation is needed for safer remifentanil administration.

Who can participate

What they're measuring

Trial details