60% of Couples OK Embryos for Research
Most Infertile Couples Favor Stem Cell Research; Fewer Would Donate Embryos to Others
June 20, 2007 -- A new survey suggests the majority of people most
intimately involved in the debate over embryonic stem cell research favor the
use of stored frozen embryos for this purpose.
Sixty percent of infertility patients with frozen embryos queried in the
newly published survey said they would be willing to donate their unused
embryos for stem cell research.
By contrast, just over one in five (22%) said they would be willing to
donate the embryos to other couples wishing to conceive.
Results from the survey were made public Wednesday, just as President Bush
vetoed legislation aimed at easing restrictions on federally financed stem cell
“Polls show that 60% or more of the American public support embryonic stem
cell research, and we now know that about the same number of infertility
patients would be likely to donate their embryos for this cause,” survey
co-author Ruth R. Faden, PhD, tells WebMD.
Faden is director of the Johns Hopkins Berman Institute of Bioethics.
“There is a strange disconnect between the pubic policy at the federal level
and the preferences of both the American people and the people who created the
embryos we are talking about,” she says.
‘Missing From the Debate’
Faden and co-author Anne Drapkin Lyerly, MD, of Duke University, based their
conclusions on surveys of 1,020 members of couples with stored frozen embryos
treated at nine infertility centers around the country.
The findings are published in the latest online issue of the journal
Nearly half of those questioned (49%) indicated they were “somewhat or very
likely” to donate their unused frozen embryos to medical research. When asked
if they would be willing to donate the embryos for stem cell research,
specifically, 60% of the respondents answered in the affirmative, even though
the survey made it clear that the embryos would be destroyed in the
“The wishes of this key group have been missing from the debate,” Faden
says. “These embryos are created by real people with names and stories. And
those people have views about their own moral responsibilities to these embryos
and what they want to happen to them.”
There are currently around 400,000 frozen embryos stored in the United
States. If the survey paints an accurate picture of the feelings of infertile
couples nationwide, Faden and Lyerly suggest that as many as 100,000 stored
embryos would be available for research.
That is assuming the law is changed to allow federally funded research on
new embryonic stem cells.
Currently, federal funding for stem cell research prohibits the use of cells
derived from embryos available after August of 2001. The bill vetoed by
President Bush Wednesday would have lifted this restriction.
2,000 New Stem Cell Lines
Embryonic stem cells have the ability to become any type of cell present in
the human body. The hope is that research using the cells will lead to advances
in the treatment of a host of human conditions including Parkinson’s and
Alzheimer’s diseases, spinal cord injury, stroke, heart disease, and