ColDx































THis product actually passed its validation study with CALGB.

There was an error by a kit manufacturer and the media that was holding the tumor specimen was faulty for a small subset of patients. These patients were rerun by CALGB, remember this is an independent validation cohort that mirrors genomic health's CALGB study, and they outperformed GH's quite significantly.

So, again, this product has passed validation.
 












The product actually passed validation, performing significantly beter than was expected.

There was a delay because a susbet of patients from the validation were faulty due to a bad media in the specimen kits. These patients were packaged with appropriate kits and had the tests run again by CALGB. Remember, this was an independent validation. Following the re-run coldx outperformed the initial hopes of pti and did better than ocotypedx on the same patient cohort.

So, yes, the test has passed and exceeded all validations.