Genera’s low false negatives
Wednesday, 15 October, 2008
Pilot clinical trials of Genera Biosystems' [ASX: GBI] new PapType HPV detection test have shown that the test gives improved detection rates of cervical cancer than the market leader test.
Currently Qiagen's Hybrid Capture 2 test (HC2) is the only FDA-approved test for cervical cancer screening.
But in Genera's latest trials, PapType outperformed the HC2 test, returning a false negative rate of seven per cent, compared to a 27 per cent false negative rate with HC2.
Genera believes the results are very encouraging, although they are not yet conclusive.
For example, all the women in the study already had an abnormal pap smear. According to Genera, trials from the general population will need to be conducted before the superiority of PapType can be confirmed.
Shingles vaccine may lower risk of dementia, heart disease
It turns out that the shingles vaccine may have public-health benefits beyond its intended...
How does the brain evaluate rewards?
Neuroscientists have shown how nerve cells in the amygdala not only encode the probability and...
Breakthrough drug prevents long COVID symptoms in mice
Mice treated with the antiviral compound were protected from long-term brain and lung dysfunction...
