By Pat Anson, PNN Editor

The start of a potentially groundbreaking study of a vaccine to treat fibromyalgia has been delayed because not enough men have volunteered to participate.

Massachusetts General Hospital and EpicGenetics – a Los Angeles-based biomedical company – received FDA approval last year to enroll 300 fibromyalgia patients in a placebo controlled Phase 2 study to see if the bacillus Calmette-Guérin (BCG) vaccine can be an effective treatment for fibromyalgia. Volunteers must first test positive for fibromyalgia after taking a diagnostic blood test developed by EpicGenetics.

Half the volunteers will receive injections of the BCG vaccine every 12 months, while the other half will receive placebo injections. The 3-year study was initially projected to begin January first, but has yet to get underway.

“One of the problems we’re having is that the vast majority of the people who have taken the blood test are women aged 50 and above,” said Bruce Gillis, MD, the CEO and founder of EpicGenetics. “We really need more diversity. So we are pushing hard to find more men and more younger people to test.

“We’re still hoping to start this year. But we’re hoping for more diversity in the patients.”