Could the blinding of three women at a stem cell clinic have been prevented by better oversight or was the clinic acting outside of the scope of oversight by its institutional review board (IRB)?
More broadly, when is an IRB conducting proper oversight and how do we know? When on the other hand is it not being careful enough or even outright enabling risky behavior by those selling non-FDA-approved, experimental stem cell “treatments”?
It can be hard to really be sure. What makes this area particularly muddled is that most of what IRBs do is confidential. We in the stem cell community are as a result left with a bunch of questions in general and about specific cases such as the blinding of these women.
When things go wrong and patients have bad outcomes how much is the responsibility of an IRB versus the stem cell clinics doing the actual experiments? Stem cell clinics often point to their IRB-approved status as some kind of merit badge, but how much does that approval mean? My goal in today’s post is to tackle that last question.
Over at BuzzFeed reporter Peter Aldhous has been following the story of the three women who were blinded by experimental offerings of US Stem Cell, Inc. In Aldhous’ new article he focuses more on US Stem Cell’s IRB. This IRB was run by an organization called the International Cellular Medicine Society (ICMS), which in theory was responsible for overseeing work of US Stem Cell.
There are a host of questions about what happened leading to the women losing their vision and what if any role the ICMS IRB had in overseeing the experiments on these patients. Did US Stem Cell wander outside the scope of ICMS IRB oversight in this case? Could the ICMS IRB have done a better job? If the ICMS IRB did its job well here, I still wonder how they can help to prevent more bad outcomes like this from happening? Presumably the ICMS IRB is overseeing work by many other stem cell clinics as well. How much risk is there at those places? If a business doesn’t follow its IRB’s rules, what happens then? It’s hard to find answers to questions like these. Continue reading