
The FDA News reported today that Timothy A. Ulatowski, Director of the Office of Compliance for the Center for Devices and Radiological Health, sent a warning letter to Dr. Richard J. Kagan, chief of staff at the Cincinnati Shriners Hospital, for violating FDA regulations.
Ulatowski's warning, found here, explains that the Cincinnati Shriners Hospital conducted a "Burn Wound Repair with Cultured Skin Substitutes" study to develop a cultured skin substitute (CSS) for burn wound repair. The hospital submitted a FDA application for premarket approval and the agency held an on-site inspection from March 16 to June 21, 2006 to verify that the Shriners Hospital's study data was scientifically valid and accurate, complied with federal regulations and was obtained while protecting human subjects from undue hazard or risk.
The Cincinnati district office conducted a three month investigation and found "objectionable conditions" as well as serious violations of FDA regulations regarding Investigational Device Exemptions (IDE) and Protection of Human Subjects.
Kagan and the Shriners Hospital were warned for failing to obtain informed consent, failing to report and accurately document unanticipated and anticipated adverse device events and failing to maintain accurate and complete case histories for each subject.
On September 6, 2000, the Institutional Review Board (IRB) approved the informed consent form (ICF) to be signed by the parents enrolling their burned children in the hospital's study. The study included data obtained from burned children enrolled from April 15, 1998 to July 17, 2000, though their parents had signed outdated and unapproved consent forms.
An audit of the study's investigational plans revealed that post operative data as well as engraftment assessments were found to be incomplete, performed on incorrect days or not completed at all.
Additionally, an audit of subjects' records found that no wound cultures were obtained at the required times, nor were the grafts taken or completed within the specified time frames.
Kagan and the Shriners Hospital were next warned for failing to report and accurately document unanticipated and anticipated adverse device events.
An audit of ten burned children's records found that none of their unanticipated adverse events or skin graft failures were listed in their case report forms (CRF) or reported to the IRB. Some of these adverse events included development of necrotic or dead tissue, pneumonia and elevated temperatures.
The FDA also questioned why the cultured skin substitute experiments were performed only in select situations in which grafting were needed.
Kagan and the Shriners Hospitals finally warned for failing to maintain accurate and complete case histories for each subject. Audited records found incomplete and inaccurate case report forms including missing Site Biopsy Logs and blank photography logs.
Kaplan and the Shriners Hospital were given a 15 day deadline to provide:
•proof that they have corrected these violations
•a plan to prevent future violations
•a complete list of all clinical trials for the past five years
The FDA News, provider of domestic and international regulatory, legislative and business news and information for executives in industries regulated by the U.S. Food and Drug Administration, reported that Kagan did not respond to requests for comment by press time.
The Shriners Hospitals is a 501c3 charity made up of 22 hospitals that provide free medical care to qualified burned or crippled children.
All copies of material reprinted or duplicated from by Sandy Frost must include the following credit line: From http://sandyfrost.newsvine.com/ Copyright © 2007 by Sandy Frost. Used by permission.
Hi Sandy, Do you know if the clinical trial was for a specific product, or done on behalf of a for-profit company? Did the hospital receive funding for doing the study? I'm trying to figure out why they would cut corners, unless there's a commercial interest there somewhere.
I am curious as to why Sandy's comment was deleted? That looks pretty bad considering the nature of the question. I understand why the "Shriners" would look for funding, and I havn't seen anything that says they are immoral or unethicle. As a matter of fact everything I have seen says just the opposite. I have delt with them for almost 10 years now. Face it, they help thousands of children. I have (2) children that have received care from them. A daughter born with severly "Clubbed Feet" who can walk and run now, and a son that was severly burned and is scheduled for surgury soon. If I felt he were in danger I most certainly would "back out", But all my experience with the Shriners tells me otherwise, both of them recieved awesome treatment, care and attention. The staff was curtious and attentive each time we delt with them. The Doctors were knowledgable and caring.
I would like to point out that this was a "Study" done on specific children who probably didn't have another option.
Before anyone "assumes" the Shriners are "using" people, I would suggest they look into these situations carefully. Our son was invoved in an "optional study" we were informed and briefed and given the option to not participate.
There are two sides to every "investigative report".
Sandy so great to know you are still keeping tabs on these crooks. What a horror for consumers and what a terrible reflection of the corrupt government that is supposed to provide oversight. I am clipping this to my column and a few places where folks who may not otherwise come across the story will see it. This is fabulous investigative reporting by you, as always. These are such critically important things for people to be aware of, thank you for doing the work!
From newsrx.com, citing Blood Weekly (2006-04-27):
The hyperproliferative or activated phenotype in skin substitutes is similar to wounded native skin.
According to recently published research from the United States, "Cultured skin substitutes, consisting of fibroblasts and keratinocytes in a biopolymer matrix, are an adjunctive treatment for full thickness bum wounds.
"Previous studies revealed that cultured skin substitutes in vitro exhibit a gene expression profile similar to hyperproliferative skin or wounded normal skin. In the present study, we sought to determine whether this hyperproliferative phenotype is maintained after healing of grafted cultured skin in vivo."
It would appear that his is not genetically altered skin by most definitions. Rather, the skin substitute, which originates with the patients skin cells, goes through a change of gene expression as a result of its environment, the polymer matrix, not as the result of foreign genetic material being injected. This is significant since the success of skin substitutes would eliminate rejection problems associated with donor skin. Another issue (a "tissue issue" - sorry, can't help myself) is the obtaining of sufficient donor (cadaver) skin for burn victims. One of the biggest (sorry in advance) uses of cadaver skin is for a wholly elective procedure, penile enlargement, creating a shortage for burn victims.
My question would be if this research or something similar is being done elsewhere. It appears to hold promise, but Sandy makes very clear that this was not the testing that would prove so. This is too bad, since I can think of no injury as traumatizing both physically and mentally as severe burns, especially for children.
Thanks for you ongoing excellent research and reporting, Sandy.
Two self-corrections/expansions: Yes research is being done elsewhere as this citation from the University of Wisconsin demonstrates, and yes, genetic engineering is involved, though the details aren't provided (note: I do not assume that "genetically engineered" is automatically bad or dangerous):
We are collaborating with our colleagues in the Department of Pathology who have developed a Cultured human Skin Substitute (CSS) with enhanced vascularization properties for use in the treatment of large burn injuries and chronic wounds. Delays in vascularization of CSS's contribute to clinical failure. Our CSS is generated from a human cell line that has been genetically engineered to express proangiogenic factors such as VEGF and HIF-1 a . Structurally it has an epidermal and dermal layer, which makes it robust compared to existing CSS's made only of fragile epidermal sheets (Fig 1A). Using software we developed with our colleagues in the computer science department, we are able to quantify vascular growth in grafted specimens and provide a visual representation of the results (Fig 1B, C). Ongoing work will involve further characterization of NIKS cell lines and development of wound healing models with emphasis on vascular morphology, factors influencing angiogenesis, and wound healing.
The above posts sparked my interests re my concern for my cousin's seven (7) year old daughter, currently a burn patient of Shriners in Cincinnati. A concern by the mother about the inconsistency of pain medication was met, not only by a dismissive approach, but also by dire admonishment. In, essence, they were informed if a complaint was filed, they are to sign a letter consenting to have , Allysia, released from Shriners. In other words evicted and readmitted to another hospital at the parents' discretion. Totally unbelievable and offensive.
The have turned an issue that might have been a minor situation into something more serious and intractable. All that was needed was an explanation, apology or assurance that the matter would be corrected. It is imperative they adopt a constructive attitude towards complaints.
If anyone can advise as to how to proceed, I will gladly share your input with my cousin. Thank you vey much.
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