Purpose of review The current review examines the success and failures of the development of new hypnotic compounds for the human market. One of the important aspects is that one of the key present agents, propofol, is considered by many anaesthesiologists as 'the ideal'. However, all drugs have adverse or side-effects. Recent findings The last 30 years since the introduction of propofol has seen many new compounds evaluated; but as at the present time, only three agents may achieve a pivotal position in the market – fospropofol (a sedative agent which may have a role in endoscopic surgery); remimazolam (a short-acting benzodiazepine) whose development is also being focused on the sedation rather than anaesthesia market; and the pregnane steroid, alfaxalone (an anaesthetic agent first introduced in 1972, but withdrawn in 1984 because of adverse allergic reactions to the solvent, Cremophor EL) now solvented in a cyclodextrin. Summary Studies of these three agents thus far have shown that none of them has any major adverse side-effects; all have properties which warrant further clinical evaluation. Correspondence to John W. Sear, 6 Whites Forge, Abingdon, Appleton OXON OX13 5LG, UK. E-mail: john.sear@gtc.ox.ac.uk Copyright © 2018 YEAR Wolters Kluwer Health, Inc. All rights reserved.
from Anaesthesiology via xlomafota13 on Inoreader https://ift.tt/2sjxxdA
via IFTTT
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου
Σημείωση: Μόνο ένα μέλος αυτού του ιστολογίου μπορεί να αναρτήσει σχόλιο.