The Effect of a Low-fat Vegan Dietary Intervention on Intracellular Lipid, Insulin Sensitivity, and Glycemic Control in Type 2 Diabetes

Exclusion Criteria

• •1. Diabetes mellitus, type 1 and/or treatment with insulin or sulfonylureas
• •2. Metal implants, such as a cardiac pacemaker or an aneurysm clip
• •3. History of any endocrine condition that would affect body weight, such as thyroid disease, pituitary abnormality, or Cushing's syndrome
• •4. Smoking during the past six months
• •5. Alcohol consumption of more than 2 drinks per day or the equivalent, episodic increased drinking (e.g., more than 2 drinks per day on weekends), or a history of alcohol abuse or dependency followed by any current use
• •6. Use of recreational drugs in the past 6 months
• •7. Use within the preceding six months of medications that affect appetite or body weight, such as estrogens or other hormones, thyroid medications, systemic steroids, antidepressants (tricyclics, monoamine oxidase inhibitors, selective serotonin reuptake inhibitors), antipsychotics, lithium, anticonvulsants, appetite suppressants or other weight-loss drugs, herbs for weight loss or mood, St. John's wort, ephedra, beta-blockers
• •8. Pregnancy or intention to become pregnant during the study period
• •9. Unstable medical or psychiatric illness
• •10. Evidence of an eating disorder
• •11. Likely to be disruptive in group sessions
• •12. Already following a low-fat, vegan diet
• •13. Lack of English fluency
• •14. Inability to maintain current medication regimen
• •15. Inability or unwillingness to participate in all components of the study
• •16. Intention to follow another weight-loss method during the trial