To the Editor of Pediatrics,
I am writing in response to the article in the March issue, “Private
Cord Blood Banking: Experiences and Views of Pediatric Hematopoietic Cell
Transplantation Physicians.” I am the Founder and Director of the
Parent’s Guide to Cord Blood Foundation (ParentsGuideCordBlood.org). We
feel it is not in the best interests of parents for the journal Pediatrics
to publish an article with data from a 2004 survey, whose purpose seems to
be to urge pediatricians to steer parents away from private cord blood
banking. We also think it is not in the best interests of pediatricians
to dispense recommendations on choices in stem cell storage, when no one
can predict the outcome of medical research in this field.
The Parent’s Guide to Cord Blood Foundation advocates that parents
should receive balanced education about medical research on cord blood
stem cells and the available cord blood banking options. This approach
follows the established Federal health policy introduced by the Institute
of Medicine. We endorse both public donation and family/private cord
blood banking, and we emphasize that each family must decide which option
is best for them. Parents do not need paternalistic physicians telling
them which investments for their child’s safety and future development
they should consider.
Furthermore, the medical content of this article is misleading. As
coauthor on the recent publication, “Lifetime Probabilities of
Hematopoietic Stem Cell Transplantation in the US” (ref 1), I confirm that
the probability of requiring a hematopoietic stem cell transplant (HSCT)
is low in childhood, but it increases steadily throughout life, so over a
70-year lifetime the odds become 1 in 200. The physicians surveyed for
the Pediatrics article only see children diagnosed with conditions where
HSCT is the standard of care. However, in the last 24 months alone, other
physician specialists have treated more than 60 children for diabetes and
neurological conditions using privately banked autologous cord blood.
This new class of patients and physicians, which will increase as research
advances and more people have access to their own cells, are not
considered in the Pediatrics article.
The Parent’s Guide to Cord Blood Foundation advocates that parents
should receive current information and should be encouraged to make their
own decision.
Sincerely,
Frances Verter, PhD,
ParentsGuideCordBlood.org
Reference:
Nietfeld JJ, Pasquini MC, Logan BR, Verter F, Horowitz MM.
Lifetime probabilities of hematopoietic stem cell transplantation in
the US.
Biol Blood Marrow Transplant. 2008;14:316-22.
Conflict of Interest:
None declared