[16] – 1995 (4/20/1995) – Burzynski to Dr. Mario Sznol

This page is linked to:
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Critiquing: Dr. Michael A. Friedman, Dr. Mark G. Malkin, Dr. Mario Sznol, Robert B. Lanman, Memorial Sloan-Kettering Cancer Center, Mayo Clinic, Department of Health & Human Services (HHS), Public Health Service, Quality Assurance and Compliance Section, Regulatory Affairs Branch (RAB), Cancer Therapy Evaluation Program (CTEP), Division of Cancer Treatment (DCT), National Cancer Center (NCI) at the National Institutes of Health (NIH), Stanislaw Burzynski: On the arrogance of ignorance about cancer and targeted therapies
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https://stanislawrajmundburzynski.wordpress.com/2013/09/08/critiquing-stanislaw-burzynski-on-the-arrogance-of-ignorance-about-cancer-and-targeted-therapies/
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[16] – 1995 (4/20/1995) – Burzynski to Dr. Mario Sznol
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Mario Sznol, M.D., Department of Health and Human Services, National Institutes of Health

Dear Dr. Sznol,

Your letter of 4/3/1995

(copy attached)

does not provide adequate justification for the changes in the protocol for

“Phase II Study of Antineoplastons A10 and AS2-1 in Patients with Advanced
Recurrent Astrocytomas.”

Let me make perfectly clear that, as the discoverer and developer of antineoplastons and the individual with nearly 20 years clinical experience using them, it is my professional opinion that the drugs will not produce substantial benefit in such advanced patients

The current protocol has had success only in patients who have tumors not exceeding 5 cm in diameter and who do not have multiple tumors or leptomeningeal or systemic metastases

As the Senior Investigator of NCI requested, patients should have Karnofsky Performance Status of not lower than 70%

(letter attached)

As I have repeatedly informed you, it is exactly because of the current protocol’s failure to benefit advanced patients that we developed new and more aggressive protocols for such advanced tumors, for example, provides antineoplaston A10 in doses 3 times greater than that specified in the protocol currently being used

In order to make such dosing possible, we are using a much higher concentration of A10 — 300mg/mL instead of 80mg/mL

The dosing schedule being used for such advanced tumors is also quite different

Instead of injections of each antineoplaston every 30 minutes, patients receive a much greater amount every 4 hours

Pg. 2

The acceptance of very advanced brain tumor patients to the current protocol would be highly unethical because there is no realistic chance they will have a meaningful response

The list attached to your letter of 4/3/1995 (enclosed), proves my observation that patients who had tumors substantially larger than 5 cm do not respond well under the current protocol

There were only 2 such patients, with the largest tumor diameter corresponding to 5.5 and. 6.5 cm

Both had less than 50% decrease in the size of their tumors

According to the existing protocol, patients should have more than a 50% decrease in tumor size to be classified as responders

Please bear in mind that the point of this trial is not to prove once again that this protocol does not work in patients with very large tumors, multifocal tumors, and low Karnofsky scores

We have already established this fact

Moreover, the informed consent form as currently written falsely implies that the discoverer of antineoplastons believes such advanced patients may benefit substantially from the current protocol

In fact, I have specifically informed you on several occasions that I do not believe advanced patients will obtain substantial benefit

Please be forewarned that you may face legal liability resulting from these unethical misrepresentations

We are anxiously awaiting the complete data on the 1st 5 patients as promised in your letter of 4/3/1995

Based on the limited information received from Theradex on the 1st 7 cases, we have reason to believe that the protocol has been violated in every case

5 cases have been accepted in violation of inclusion criteria

Due to interruptions in the treatment schedule and the time necessary to escalate the dosage, one of these patients received less than 3 weeks of full dose treatment

Such duration of treatment was not sufficient to show the effectiveness of the therapy

Finally, 2 additional patients were removed from the study and said to have progression of disease when in fact no progression was documented

One of these patients, #4369975, underwent tumor resection 3 weeks after discontinuation of the treatment with antineoplastons

Microscopic examination of the tumor specimen confirmed absence of viable tumor cells

It is clear that what was classified as tumor progression corresponded to extensive necrosis or tumor death

What I thought was especially inexcusable and unethical is that the 30 year old patient #196370, who clearly did not have progression of the tumor, was removed from the study against the criteria for removal listed in the protocol

This patients died a few months later
I strongly believe that if the patient had continued the treatment under the protocol, his life would have been saved

Attached to this letter, you will find a list of

Pg. 3

violations of the protocol

Based on these violations, it is clear that the current investigators are unable to conduct this study under the current protocol

I hereby request that:

1) The National Cancer Institute immediately terminate the current investigators and appoint mew investigators at different medical institutions acceptable to Burzynski Research Institute

2) Patient accrual must cease until such investigators and institutions are appointed

Until you appoint the new investigators, I will provide free treatment and medical care under my supervision as long as necessary to the patients currently being treated under the protocol

SRB/cf

Enclosure

cc:

Senator Joseph Biden
Senator Barbara Boxer
Senator Diane Feinstein
Senator Tom Harkin
Senator Barbara Mikulski
Congressman Berkly Bedell
Congresswoman Nancy Pelosi
Dr. Jan Buckner
Dr. Daniel Eskinazi
Dr. Michael Friedman
Dr. Jay Greenblatt
Mr. Richard Jaffe
Dr. Mark Malkin
Ms. Mary McCabe
Dr. Ralph Moss
Dr. David Parkinson
Ms. Dorothy Tisevich
Mr. Frank Wiewel
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1995 (4/20/1995) – Burzynski to [14]
1995 (4/20/1995) – Burzynski to [15] (3 pgs.)
1995 (4/3/1995) – Dr. Mario Sznol to Burzynski
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[6] – 1991 (12/2/1991) – NCI Decision Network Report on Antineoplastons

This page is linked to:
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Critiquing: Dr. Michael A. Friedman, Dr. Mark G. Malkin, Dr. Mario Sznol, Robert B. Lanman, Memorial Sloan-Kettering Cancer Center, Mayo Clinic, Department of Health & Human Services (HHS), Public Health Service, Quality Assurance and Compliance Section, Regulatory Affairs Branch (RAB), Cancer Therapy Evaluation Program (CTEP), Division of Cancer Treatment (DCT), National Cancer Center (NCI) at the National Institutes of Health (NIH), Stanislaw Burzynski: On the arrogance of ignorance about cancer and targeted therapies
——————————————————————
https://stanislawrajmundburzynski.wordpress.com/2013/09/08/critiquing-stanislaw-burzynski-on-the-arrogance-of-ignorance-about-cancer-and-targeted-therapies/
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[6] – 1991 (12/2/91) – NCI Decision Network Report on Antineoplastons [5 pgs. – Pg. 11] guidelines of the NCI’s Decision Network
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Minutes of the Meeting of the NCI’s Decision Network Regarding Antineoplastons A10 and AS2-1 12/2/1991

Pg. 11 (2nd pg.)

B. Candidates for DN Stage IV
Antineoplastons A10 and AS2-1, NSCs 648539D and 620261/#2

The antineoplastons have been considered as unconventional manner of cancer treatment because there have been very few independent interpretable scientific data on their potential clinical efficacy

Based on a recent report of observed responses in brain cancer patients treated with antineoplastons at the Burzynski Research Institute (founded by Dr. S.R. Burzynski) in Houston, Texas, the Cancer Therapy Evaluation Program (CTEP) conducted a site visit to review a “best case” series of clinical responses to antineoplastons in the treatment of brain tumors at the Institute

This case series does not constitute a clinical trial; the cases were selected on the basis of positive response from many different studies of antineoplaston treatment at the Institute

The site visit team determined that antitumor activity was documented in this best case series and that the conduct of Phase II trials were indicated to determine the response rate

The antineoplastons were presented as DN Stage IV candidates for the conduct of Phase II trials in glioblastoma multiforme, anaplastic astrocytoma, pediatric brain tumors, and low-grade gliomas, to confirm the observation of brain tumors at the Burzynski Institute

It was proposed that the same treatment regimen as that used at the Institute would be used in the Phase II trials

A decision regarding subsequent trials (e.g., other tumors, additional Phase I development, Phase III trials in brain tumors) would be deferred until the results of these initial trials were known

If the antineoplastons are approved for Phase II study, Dr. Burzynski will provide supplies of the materials for the clinical trials to the NCI free of charge

Dr. Burzynski presented background on antineoplaston research

His research is based on the hypothesis that antineoplastons are components of a biochemical defense system against cancer

The antineoplastons are medium and small peptides and amino acid derivatives that form the defense against cancer by inducing differentiation in neoplastic cells
Initial study on antineoplastons was concentrated on isolation of peptides in blood and urine of healthy people

Pg. 12 (2nd pg.)

Two main groups of antineoplastons have been isolated

Pg. 13 (3rd pg.)
Pg. 14 (4th pg.)

Decision: Antineoplastons A10 (NSC 648539D) and AS2-1 (NSC 620261/#2) passed DN Stage IV

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1991 (12/2/1991) – guidelines of the NCI’s Decision Network [5 pgs.] [8]
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