I was told that Vibrant's IBSSure test is not a SIBO test. What is IBSSure testing?

Vibrant’s IBSSure is a simple, gut-motility test that can be used to identify irritable bowel syndrome (IBS), and to rule out irritable bowel disease (IBD). The test identifies two markers, CdtB (Cytolethal Distending Toxin B) and anti-vinculin, which confirms dysmotility at the junction of the large and small intestine and could present as diarrhea or constipation. The importance of understanding the migrating motor complex (MMC) can help alleviate symptoms. Should both biomarkers be elevated, there is an 89% correlation to SIBO. Simple intervention of a prokinetic supplementation to stimulate the MMC could provide symptomatic alleviation.