RT Journal A1 Stefan N, Schick F, Häring H T1 MEasures of adiposity and fat distribution and risk of diabetes JF JAMA JO JAMA YR 2013 FD January 23 VO 309 IS 4 SP 339 OP 340 DO 10.1001/jama.2012.94335 UL http://dx.doi.org/10.1001/jama.2012.94335 AB To the Editor: In the study by Dr Neeland and colleagues,1 a cohort of 732 obese adults was followed up for a mean of 7 years. The authors evaluated the association of measures of adiposity and fat distribution with incident prediabetes and diabetes and investigated whether these relationships were independent of several established risk factors. Excess visceral fat mass (measured by magnetic resonance imaging) and insulin resistance (estimated from fasting blood glucose and insulin levels, but not general adiposity) were independently associated with incident prediabetes and diabetes. The authors concluded that these findings may help to better understand the metabolically healthy obese phenotype.