““While some mainstream medical professionals continue to insist that NCGS doesn’t exist, scientists have validated it as a distinct clinical condition. In one major study, researchers reviewed the charts of 276 patients with irritable bowel syndrome (IBS) who had been diagnosed with NCGS using a double-blind, placebo-controlled wheat challenge (patients were put on a gluten-free diet and then given capsules containing either wheat or an inert substance). As a whole, the NCGS group had a higher frequency of anemia, weight loss, self-reported wheat intolerance, and a history of childhood food allergies than those in the IBS without NCGS group. The authors concluded that their data “confirm the existence of non-celiac””
