They need to make stuff like this useful without a lab.
I cannot stand tests that require you to send the test in for lab testing, because they ask you for personal information and add you to their spam lists, and suddenly you start getting health and product related junk mail from everyone and their grandmother.
If they really care about letting people catch stuff like this early, make it an OTC test that provides results at home like a pregnancy test or even the covid test
Is this an alternative to having them put the scope up your kazoo?
Although it’s hard to find good data, my calculation done a few years ago showed that a low-risk person had roughly the same chance of a puncture when getting scoped as finding cancer. Assuming not too many false positives, this development definitely (at least to me) will make getting scoped even less desirable.