As previously reported,participants were randomised to twoof the following three treatment conditions: sitting for 7 h inter- rupted by 3 min light-intensity walking breaks every (1) 60 min (Condition 1), (2) 30 min (Condition 2), and (3) 15 min (Condition3) (Supplemental Fig. 1). Individuals (aged 35 years) with self- reported type 2 diabetes and body mass index (BMI) 25 kg/m2 were recruited between January 2017 and June 2017 from the Glas- gow community. Exclusion criteria included pregnancy,