FDA Clears 23andMe For Health and Carrier Status Testing
Things are looking up for 23andMe. Right off a fresh $115 million cash infusion, the Food and Drug Administration is giving the direct-to-consumer DNA company the green light to include health and carrier traits, along with ancestry reports.
This was not the scenario two years ago when the FDA put a moratorium on 23andMe’s ability to provide any health information associated with its personal genome test.
The FDA, concerned 23andMe might illicit a false positive for certain types of diseases, wrote at the time:
“The Food and Drug Administration (FDA) is sending you this letter because you are marketing the 23andMe Saliva Collection Kit and Personal Genome Service (PGS) without marketing clearance or approval in violation of the Federal Food, Drug and Cosmetic Act (the FD&C Act).
This product is a device within the meaning of section 201(h) of the FD&C Act, 21 U.S.C. 321(h), because it is intended for use in the diagnosis of disease or other conditions or in the cure, mitigation, treatment, or prevention of disease, or is intended to affect the structure or function of the body.”
Some might draw the similarities between Theranos’ current FDA struggle and 23andMe. The blood test startup valued at more than $9 billion and backed by the likes of Henry Kissinger recently came under fire for questions about the accuracy of its test results and the revelation that its proprietary ‘Edison’ machine currently processed only one of its 240 tests. The startup pulled back under regulatory pressure.
However, GV’s Bill Maris doesn’t think that comparison works. “Theranos is a bit different because you have people questioning the basis of is it accurate,” he told TechCrunch in a sit-down interview at the Wall Street Journal Live conference in Laguna Beach, California. “23andMe’s problem wasn’t accuracy, thankfully. It was the FDA reasonably saying ‘you’re leading people to make conclusions about their health. Let’s come up with regulatory information to make sure that you are providing people with accurate information that’s properly referenced.”
23andMe has reportedly worked extensively with the FDA behing the scenes to gain approval, including sending head of the company Anne Wojcicki to D.C. for meetings and hiring a policy director to handle FDA regulatory matters.
The FDA added a glimmer of hope to the company earlier this year when it allowed it to test for a genetic carrier disease called Bloom Syndrome, a rare recessive gene disorder characterized by shorter height and a predisposition to develop cancer. Parents of children with Bloom Syndrome don’t exhibit any symptoms of the disorder.
The FDA classified the Bloom Syndrome carrier screening tests as class II, meaning the kits were given special controls for the direct-to-consumer market.
It seems the FDA is much warmer to more testing using the platform these days. 23andMe can now test for more than 60 health, ancestry, wellness and carrier trait reports as well as add new genetic reports and new genetic discoveries to paying customers.
AncestryDNA is a similar spit-tube service that offers genetic testing to consumers, but with a focus on ancestral lines and ethnicity. We’ve heard from sources that Ancestry was toying with the idea of adding health information at one point. However, 23andMe is the only service available to consumers with health reports that meet FDA standards at the moment, according to the company.
The FDA believes that in many circumstances it is not necessary for consumers to go through a licensed practitioner to have direct access to their personal genetic information,” read an FDA statement in February 2015. “These tests have the potential to provide people with information about possible mutations in their genes that could be passed on to their children.”
23andMe redesigned the site to function with the new approvals, too. “The new reports are clean and simple in design and contain detailed, easy to understand information directly influenced by user comprehension studies and extensive design work. They’re also backed with robust scientific details,” a 23andMe spokesperson told TechCrunch.
Some of that new functionality includes the ‘Share and Compare’ feature, allowing you to see all of your family connections in one place and trace variants throughout your family.
“23andMe is more than a test or series of reports, it’s a platform that offers individuals a new way to look at themselves through their genetics. We have worked closely with scientists, leaders in the medical community and regulators to develop a product that provides personalized, highly relevant information to individuals,” said 23andMe president Andy Page. “Our new product represents an extraordinary effort from our regulatory and quality teams, and an incredible group of 23andMe scientists, product designers, researchers, and engineers, all focused on an exceptional customer experience.”
Here’s a graphic from 23andMe you can try out for yourself to test chromosomal traits. Roll over any of the 23 pairs of chromosomes and click on them individually and it will show you what trait or carrier status or ethnicity is on which chromosome:
This entry passed through the Full-Text RSS service – if this is your content and you’re reading it on someone else’s site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers.