lack of evidence

[firecat]

This post in JunkFoodScience examines whether there is good evidence to support the widespread belief that people with type 2 diabetes should attempt to lose weight and/or eat according to a particular food plan (low-carb or modified fat or what have you). It concludes that there is no good evidence to support weight loss or any particular food plan as a treatment for type 2 diabetes—not many studies have been done, and the studies that have been done are flawed.

http://junkfoodscience.blogspot.com/2008/08/evidence-behind-dietary-and-lifestyle.html