A Systematic Review of Evidence on the Use of Very Low Calorie Diets in People with Diabetes.

Background: Recent interest has emerged regarding the effects of Very Low Calorie Diet (VLCD) in people with type 2 diabetes (T2D). We therefore performed a systematic review to investigate the effects of VLCD on HbA1c, weight and cardiovascular risk profile outcomes as well as its safety and tolerability among people with T2D.

Methods: We conducted searches of Cochrane Database of Systematic Reviews, Centre for reviews and Dissemination databases, Medline, Embase, Pubmed, Web of Science, Web of Knowledge and Turning Research into Practice (TRIP) as well as ongoing trial resources.