- Altschuler, J. A., Casella, S. J., & MacKenzie, T. A. (2007). The effect of cinnamon on A1C among adolescents with type 1 diabetes. Diabetes care, 30(4), 813-816.
- Akilen, R., Tsiami, A., Devendra, D., Robinson, N., & Anderson, R. A. (2010). Glycated haemoglobin and blood pressure-lowering effect of cinnamon in multi-ethnic Type 2 diabetic patients in the UK: a randomized, placebo-controlled, double-blind clinical trial. Diabetic Medicine, 27(10), 1159-1167.
- Anderson, R. A., Zhan, Z., Luo, R., Guo, X., Guo, Q., Zhou, J., & Williams, J. R. (2004). Cinnamon extract lowers glucose, insulin and cholesterol in people with elevated serum glucose. Journal of traditional and complementary medicine, 6(4), 325-331.