A small, little-known branch of the National Institutes of Health, NCCAM was launched a dozen years ago to study alternative treatments used by the public but not accepted by mainstream medicine. Since its birth, the center has spent $1.4 billion, most of it on research. A Tribune examination of hundreds of NCCAM grants, dozens of scientific papers, 12 years of NCCAM documents and advisory council meeting minutes found that the center has spent millions of taxpayer dollars on studies with questionable grounding in science. The cancer treatment involving coffee enemas was based on an idea from the early 1900s, and patients who chose to undergo the risky regimen lived an average of just four months.
