Review Article

Potential Roles of Glucagon-Like Peptide 1 Receptor Agonists (GLP-1 RAs) in Nondiabetic Populations

Table 1

Summary of GLP-1 RA guidelines in different countries.

Australian guidelineThe US guidelineChinese guidelineEU guidelineUK guideline

Approved GLP-1 RA useExenatide
Dulaglutide
Liraglutide
Semaglutide
Exenatide
Dulaglutide
Liraglutide
Semaglutide
Lixisenatide
Exenatide
Dulaglutide
Liraglutide
Semaglutide
Loxenatide
Benaglutide
Exenatide
Dulaglutide
Liraglutide
Semaglutide
Exenatide
Lixisenatide
Dulaglutide
Liraglutide
Semaglutide

RecommendationsSecond line agent after metformin in T2DM patientsFourth line as add on to metformin and SU therapy if or significant issues with insulin use
First line in T2DM with CVD risk, CKD without albuminuria
Obesity/overweight without diabetes
First line in T2DM with CVD risk, CKD without albuminuria, and obesity/overweight
Not for obesity and overweight without diabetes
First line agent in T2DM with established or high risk of CVD

ConcernsGI side effects are common, increased risk of hypoglycaemia with metformin or SU therapy, pancreatitis, and gall bladder diseaseGI side effects are common, injection site reactions, pancreatitis, FDA black box—risk of thyroid C-cell tumours in rodents, and human relevance not determinedContraindicated for use in pregnant or lactating women, patients with severe gastrointestinal disease, a history or high risk of pancreatitis, and not for GI side effects are common, less effective than SGLT2i at reducing HF hospitalisationsGI side effects are common, not cost effective as first line therapy

SU: sulphonylurea.