Other studies have been carried out in people with T2D to investigate the use of simplified and more affordable insulin pumps with no requirement for pump programming or detailed education sessions, for example the ‘V-Go’ 24-hour disposable patch pump85 and ‘PAQ’ wearable 3-day CSII device with pre-defined basal insulin and on demand boluses86. The gene discussed is INS; the disease is type 2 diabetes mellitus.