Off-label applications of chelation therapy (see Policy Guidelines section for uses approved by the U.S. Food and Drug Administration) are considered investigational, including, but not limited to:
Alzheimer disease
atherosclerosis (eg, coronary artery disease, secondary prevention in individulas with myocardial infarction, or peripheral vascular disease)
autism
diabetes
multiple sclerosis
arthritis (includes rheumatoid arthritis).