Nothing long term...but I got a shorty study for you...I'm diabetic and used low carb eating to curb my roller coaster blood sugars. You can look at recent control data, view weight loss pix and access my latest labs, taken 3 months after beginning LC. My last A1c was 5.0 a couple of weeks ago.

Call it a personal field study and use the level of control and blood work results to evaluate a strict 6-12-12 carb eating regimen. FYI the average blood glucose level for a non-diabetic is 83-85.