Poor eating habits were significantly associated with poor glycemic and body weight control in Japanese workers with T2DM. Improved eating habits may help with glycemic and body weight management. Eating supper within 2 hours of bedtime, late-night snacks, and skipping breakfast had a significant association with higher HbA1c and BMI. These findings are published in Diabetes, Metabolic Syndrome and Obesity, online Oct. 17, 2018.