Summary of clinically-significant GLP-1RAs

Drug (commercial name)AdministrationHalf-lifeHemoglobin A1c effectsWeight-loss effectsNeuroprotective effects (pre-clinical)
Semaglutide (Rybelsus)p.o.1 weekHighHigh-
Semaglutide (Ozempic)s.c.1 weekHighHighYes
Liraglutide (Victoza)s.c.13 hHighHighYes
Dulaglutide (Trulicity)s.c.5 daysHighIntermediateYes
Terzepetide (Mounjaro)s.c.5 daysHighHigh-
Exenatide (Byetta)s.c.2.4 hLowLowYes
Lixisenatide (Adlyxin, Lyxumia)s.c.3 hLowLowYes

-: not applicable/no data available