The HealthCore study found that the group of patients prescribed Metanx tablets reduced their use of anticonvulsants by 31 percent one year after treatment, compared with the control group that reduced their use by 10 percent.

Metanx contains L-methylfolate, pyridoxyl-5-phosphate, and methylcobalmin and has been shown in pilot studies to increase epidermal nerve fiber density in humans, restore sensation and reduce neuropathic pain by increasing nitric oxide levels, which improves endothelial function and increases blood flow to the nerves in the hands and feet.

"From clinical trials, we are seeing what Metanx can do clinically, but it is also reassuring to know that in this time of soaring health care costs that Metanx may help reduce costs related to patients with diabetic peripheral neuropathy," said Chet Busby, head of Pamlab's scientific affairs.