Wednesday, November 28, 2012

Low Dose Naltrexone AKA- LDN FACTS -How it works, diseases it helps, pharmacy info, more

These selected paragraphs represent about 10% of the LDN Website http://www.lowdosenaltrexone.org  1/2004

Low Dose Naltrexone
FDA-approved naltrexone, in a low dose, can boost the immune system - helping those with HIV/AIDS, cancer, and autoimmune diseases.
  
What is low-dose naltrexone and why is it important?

Low-dose naltrexone holds great promise for the millions of people worldwide facing a possible death sentence from virtually incurable cancers and other diseases.

In the developing world, LDN could provide the first low-cost, easy to administer, and side-effect-free therapy for HIV/AIDS.

Naltrexone itself was approved by the FDA in 1984 in a 50mg dose for the purpose of helping heroin or opium addicts, by blocking the effect of such drugs. By blocking opioid receptors, naltrexone also blocks the reception of the opioid hormones that our brain and adrenal glands produce: beta-endorphin and metenkephalin. Many body tissues have receptors for these endorphins and enkephalins, including virtually every cell of the body's immune system.

In 1985, Bernard Bihari, MD, a physician with a clinical practice in New York City, discovered the effects of a much smaller dose of naltrexone (approximately 3mg once a day) on the body's immune system. He found that this low dose, taken at bedtime, was able to enhance a patient's response to infection by HIV, the virus that causes AIDS. [Note: Subsequently, the optimal adult dosage of LDN has been found to be 4.5mg.]

In the mid-1990’s, Dr. Bihari found that patients in his practice with cancer (such as lymphoma or pancreatic cancer) could benefit, in some cases dramatically, from LDN. In addition, people who had autoimmune disease (such as lupus) often showed prompt control of disease activity while taking LDN.

How does LDN work?

LDN boosts the immune system, activating the body’s own natural defenses.

The brief blockade of opioid receptors between 2 a.m. and 4 a.m. that is caused by taking LDN at bedtime each night is believed to produce a prolonged up-regulation of vital elements of the immune system by causing an increase in endorphin and enkephalin production. Normal volunteers who have taken LDN in this fashion have been found to have much higher levels of beta-endorphins circulating in their blood in the following days. Animal research by I. Zagon, Ph.D., and his colleagues has shown a marked increase in metenkephalin levels as well. [Note: Additional information for Dr. Zagon can be found at the end of this page.]

Bihari says that his patients with HIV/AIDS who regularly took LDN before the availability of HAART were generally spared any deterioration of their important helper T cells (CD4+).

In human cancer, research by Zagon over many years has demonstrated inhibition of a number of different human tumors in laboratory studies by using endorphins and low dose naltrexone. It is suggested that the increased endorphin and enkephalin levels, induced by LDN, work directly on the tumors' opioid receptors - and, perhaps, induce cancer cell death (apoptosis). In addition, it is believed that they act to increase natural killer cells and other healthy immune defenses against cancer.

In general, in people with diseases that are partially or largely triggered by a deficiency of endorphins (including cancer and autoimmune diseases), or are accelerated by a deficiency of endorphins (such as HIV/AIDS), restoration of the body's normal production of endorphins is the major therapeutic action of LDN.

What diseases has it been useful for and how effective is it?

Bernard Bihari, MD has described beneficial effects of LDN on a variety of diseases:

Cancers:Breast Cancer, Carcinoid, Colon & Rectal Cancer, Glioblastoma, Liver Cancer, Lung Cancer (Non-Small Cell),  Lymphocytic Leukemia,  Lymphoma (Hodgkin's and Non-Hodgkin's), Malignant Melanoma,   Multiple Myeloma, Neuroblastoma, Ovarian Cancer, Pancreatic Cancer, Prostate Cancer (untreated), Renal Cell Carcinoma, Throat Cancer and Uterine Cancer.

Other Diseases: ALS (Lou Gehrig's Disease), Alzheimer's Disease, Behcet's Disease, Celiac Disease, Chronic Fatigue Syndrome, Crohn's Disease, Emphysema (COPD), Fibromyalgia, HIV/AIDS, Irritable Bowel Syndrome, Multiple Sclerosis (MS), Parkinson's Disease, Pemphigoid, Psoriasis, Rheumatoid Arthritis, Sarcoidosis, Systemic Lupus (SLE), Ulcerative Colitis and Wegener's Granulomatosis.

LDN has demonstrated efficacy in hundreds of cases.

Cancer. As of mid-2003, Dr. Bihari reports having treated some 300 patients with cancer that had failed to respond to standard treatments. Of that group, some 60%, after four to six months treatment with LDN, began to demonstrate a halt in cancer growth and, of those, half have shown objective signs of tumor shrinkage.

Autoimmune disease. Within the group of patients who presented with an autoimmune disease (see above list), none have failed to respond to LDN; all have experienced a halt in progression of their illness. In many patients there was a marked remission in signs and symptoms of the disease. The greatest number of patients within the autoimmune group are people with multiple sclerosis, of whom there are now over 140 in Dr. Bihari's practice. None of these patients has ever experienced a fresh attack of MS while they maintained their regular LDN nightly therapy.

HIV/AIDS. As of September 2003, Dr. Bihari has been treating 350 AIDS patients using LDN in conjunction with accepted AIDS therapies. Over the past 7 years over 85% of these patients showed no detectable levels of the HIV virus - a much higher success rate than most current AIDS treatments, and with no significant side effects. It is also worth noting that many HIV/AIDS patients under Dr. Bihari's care have been living symptom-free for years taking only LDN with no other medications.

How is it possible that one medication can impact such a wide range of disorders?

The disorders listed above all share a particular feature: in all of them, the immune system plays a central role - and low blood levels of endorphins are generally present, playing a role in the disease-associated immune deficiencies.

Research by others - on neuropeptide receptors expressed by various human tumors - has found opioid receptors in many types of cancer:
Brain tumors (both astrocytoma and glioblastoma)
Breast cancer
Endometrial cancer
Head and neck squamous cell carcinoma
Myeloid leukemia
Lung cancer (both small cell and non-small cell)
Neuroblastoma and others...
These findings suggest the possibility for a beneficial LDN effect in a wide variety of common cancers.

LDN can be prescribed by your doctor, and prepared by your local pharmacy.

Naltrexone is a prescription drug, so your physician would have to give you a prescription after deciding that LDN appears appropriate for you.

Naltrexone in the large 50mg size, originally manufactured by DuPont under the brand name ReVia, is now sold by Mallinckrodt as Depade and by Barr Laboratories under the generic name naltrexone.

LDN is now being made available by hundreds of local pharmacies, as well as by some mail-order pharmacies, around the US. Some pharmacists have been grinding up the 50mg tablets of naltrexone to prepare the 4.5mg capsules of LDN; others use naltrexone, purchased as a powder, from a primary manufacturer.

One of the first pharmacies to do so was Irmat Pharmacy in Manhattan. Their recent price for a one-month's supply of 4.5mg LDN (30 capsules) was $38. Irmat will ship it anywhere, in the US or to other countries, and will accept prescriptions from any licensed physician.

Pharmacies that are good sources of LDN:

Irmat Pharmacy, New York, NY (212) 685-0500; Village Apothecary, New York, NY (212) 807-7566; The Compounder Pharmacy, Aurora, IL (800) 679-4667; The Medicine Shoppe, Canandaigua, NY (800) 396-9970; The Prescription Center, La Crosse, WI (800) 203-9066; Skip's Pharmacy, Boca Raton, FL (800) 553-7429 and Smith's Pharmacy, Toronto, Canada (800) 361-6624

IMPORTANT: Make sure to fill your Rx at a compounding pharmacy that has a reputation for consistent reliability in the quality of the LDN it delivers.

The FDA has found a significant error rate in compounded prescriptions produced at randomly selected pharmacies. Dr. Bihari has reported seeing adverse effects from this problem. Please see our report, Reliability Problem With Compounding Pharmacies . Please see the above list of recommended pharmacies for some suggested sources.

What dosage and frequency should my physician prescribe?

The usual adult dosage is 4.5mg taken once daily at night. Because of the rhythms of the body's production of master hormones, LDN is best taken between 9pm and 3am. Most patients take it at bedtime.

Rarely, the naltrexone may need to be purchased as a solution - in distilled water - with 1mg per ml dispensed with a 5ml medicine dropper. If LDN is used in a liquid form, it is important to keep it refrigerated.

The therapeutic dosage range for LDN is from 1.75mg to 4.5mg every night. Dosages below this range are likely to have no effect at all, and dosages above this range are likely to block endorphins for too long a period of time and interfere with its effectiveness.

IMPORTANT: Make sure to specify that you do NOT want LDN in a slow-release form (see above)

Are there any side effects or cautionary warnings?
Side effects:
LDN has virtually no side effects. Occasionally, during the first week's use of LDN, patients may complain of some difficulty sleeping. This rarely persists after the first week. Should it do so, dosage can be reduced from 4.5mg to 3mg nightly.
Cautionary warnings:
Because LDN blocks opioid receptors throughout the body for three or four hours, people using medicine that is an opioid agonist, i.e. narcotic medication - such as Ultram, morphine, Percocet, Duragesic patch or codeine-containing medication - should not take LDN until such medicine is completely out of one's system. In addition, LDN should probably not be taken during pregnancy.
Full-dose naltrexone (50mg) carries a cautionary warning against its use in those with liver disease. This warning was placed because of adverse liver effects that were found in experiments involving 300mg daily. The 50mg dose does not apparently produce impairment of liver function nor, of course, do the much smaller 3mg and 4.5mg doses.

When will the low-dose use of naltrexone become FDA approved?

Although naltrexone itself is an FDA-approved drug, LDN still awaits clinical trials.

The FDA approved naltrexone at the 50mg dosage in 1984. LDN (in the 3mg or 4.5mg dosage) has not yet been submitted for approval because the prospective clinical trials that are required for FDA approval need to be funded at the cost of many millions of dollars.

All physicians understand that appropriate off-label use of an already FDA-approved medication such as naltrexone is perfectly ethical and legal. Because naltrexone itself has already passed animal toxicity studies, one could expect that once testing is able to begin, LDN could complete its clinical trials in humans and receive FDA approval for one or more uses within two to four years.


What You Can Do

Talk to your doctor.

If you are suffering from HIV/AIDS, cancer, or an autoimmune disease, LDN could help. In AIDS and cancer therapy, LDN is often used in conjunction with other medications.

Cancer. Anyone with cancer or a pre-cancerous condition should consider LDN. Many use LDN as a preventive treatment. Post-treatment, others have been using LDN to prevent a recurrence of their cancer. LDN has been shown in many cases to work with virtually incurable cancers such as neuroblastoma, multiple myeloma, and pancreatic cancer.

HIV/AIDS. As an AIDS drug, LDN leads to far fewer side effects than the standard “AIDS cocktail”. When used in conjunction with HAART therapies, LDN can boost T-cell populations, prevent disfiguring lipodystrophy, and lower rates of treatment failure.

Do not be afraid to approach your doctors - physicians today are increasingly open to learning about new therapies in development. Tell your doctors about this website, or print out and hand them the information, and let them weigh the evidence.

Tell others.

If someone you know has HIV/AIDS, cancer, or an autoimmune disease, LDN could save them from a great deal of suffering. If they use e-mail, send them the address of this website (www.lowdosenaltrexone.org). Or, print out the site and mail them the information.

Help spread the word to the media, the medical community, and to developing countries.

Low-dose naltrexone has the potential to reduce the terrible human loss now taking place throughout the globe. It is a drug that could prevent millions of children from becoming AIDS orphans. It is a drug that could be a powerful ally in the war against cancer.

If you or someone you know has connections in the media, the medical community, or to those in developing countries involved in AIDS policy or treatment, please let them know about LDN.

About This Website
This is a not-for-profit website.
This website is sponsored by Advocates For Therapeutic Immunology. The purpose of this website is to provide information to patients and physicians about important therapeutic breakthroughs in advanced medical immunology. The authors of this site do not profit from the sale of low-dose naltrexone or from website traffic, and are in no way associated with any pharmaceutical manufacturer or pharmacy.

Consult your doctor.
This website is not intended as a substitute for professional medical help or advice. A physician should always be consulted for any medical condition.



Curriculum Vitae
BERNARD BIHARI, M.D.
29 West 15th Street
New York, N.Y. 10011
(212) 929-4196

EDUCATION

B.A. - Cornell University, Ithaca, N.Y. 1949-1953
M.D. - Harvard Medical School, Boston, Mass. 1953-1957

TRAINING

1962-1965 Resident, Department of Psychiatry, Columbia Presbyterian Medical Center, N.Y.S. Psychiatric Institute 1960-1962 Research Associate in Neurophysiology, Section on Physiology, Laboratory of Clinical Science, N.I.M.H., Bethesda, Maryland 1959-1960 Resident, Department of Neurology, Massachusetts General Hospital, Boston, Mass. 1958-1959 Resident, Department of Medicine, Beth Israel Hospital, Boston, Mass. 1957-1958 Intern, Department of Medicine, Beth Israel Hospital, Boston, Mass.

CERTIFICATION

Board Certified, American Board of Psychiatry and Neurology. April 14, 1970
New York State Medical License 088158

FACULTY APPOINTMENTS

2002-Present Attending Physician, Beth Israel Medical Center, New York, NY 1981-Present Clinical Associate Professor, SUNY / Health Science Center at Brooklyn 1968-1980 Assistant Professor, Department of Psychiatry, Mount Sinai School of Medicine 1959-1960 Instructor in Neurology, Harvard Medical School

EXPERIENCE

1991-Present Medical Director, Foundation for Integrative Research, Inc., New York, NY 1989-1991 Executive Director/Medical Director, Community Research Institute, New York, NY 1981-1989 Director, Division of Alcoholism and Drug Dependence, SUNY/Health Science Center at Brooklyn 1978-1980 Deputy Commissioner, Program Development and Evaluation (Deputy for Public Health Programs), NYC Department of Health 1977-1978 Commissioner, New York City Addiction Services Agency, and Deputy Commissioner for Addictions, NYC Department of Health 1974-1977 Assistant Commissioner for Addictions, NYC Department of Health 1972-1974 Chief, Alcoholism Treatment Program, Department of Psychiatry, Morris J. Bernstein Institute of Beth Israel Medical Center, New York 1971-1972 Chief, Drug Addiction Service, Department of Psychiatry, Morris J. Bernstein Institute of Beth Israel Medical Center, New York


Here are random paragraphs taken from other pages of the www.lowdosenaltrexone.org Website:

ALS. In the spring of 2002, several people with amyotrophic lateral sclerosis, after reading the material about multiple sclerosis on this website, asked their neurologists to prescribe LDN for their ALS. Two patients with advanced disease showed significant improvement in their forced vital capacity. One had a 25% improvement within two months of beginning LDN and another an 11% improvement A third patient who also has advanced ALS and an impaired FVC has had significant subjective improvement in his ability to breathe and a reduction in his resting pulse from 96 to the low 80's. Given the absence of other effective treatments, the use of LDN appears to have begun spreading through the ALS community, at least to those who are in touch with the Internet.

Alzheimer's Disease. Dr. Bihari reports that he currently has three patients who have Alzheimer's disease. Since starting LDN, none of them has shown further progression, which is usually inexorable in this disorder. The initial such patient came to him four years ago to seek treatment for prevention of recurrence of colon cancer. The second patient saw Bihari some two-and-one-half years ago for treatment of non-Hodgkin's lymphoma, and the third began LDN two years ago for an autoimmune problem. Before their first visits, each of the three had been diagnosed with moderately severe Alzheimer's disease by a neurologist.

Crohn's Disease. Dr. Bihari is now following eight patients with Crohn's Disease on LDN. In all eight cases, within 14-21 days the signs and symptoms of disease activity stopped. All eight have remained stable since anywhere from 2 months to 36 months.

Esophageal Cancer. Reverend X is a patient at John’s Hopkins Hospital where he received most of his medical care. He first developed problems with digestion and some pain in the mid-chest area with swallowing in April 2002. An upper GI exam in May 2002 showed narrowing and irregularity of the lower esophagus. In June 2002, a C-T scan of the chest, abdomen and pelvis showed a 2cm thickening of the lower esophagus extending into the upper stomach. Also seen were five enlarged nodes in the chest and five in the abdomen. Rev X refused chemotherapy and began low dose naltrexone in August 2002. In the following months his difficulty in swallowing has significantly decreased and his weight has stabilized. He notes an improved sense of well being. He has had no therapy but low dose naltrexone.

Fibromyalgia. Dr. Bihari reports that he has treated 24 people with fibromyalgia, 22 of whom responded dramatically to low dose naltrexone treatment (4.5mg nightly). Within a few days those 22 patients experienced a decrease of some 80% to 95% in their muscle pains. This improvement has been sustained with continuing use of the LDN. The two exceptions were notable in that they had both been on narcotic pain medications for years prior to weaning off of the narcotics in order to switch to LDN treatment. Their responses were only fair at best.

HIV/AIDS. In early May, Dr. Bihari began treating a woman who not only had diabetes, which required a moderately high dosage of insulin (90 units daily), but who also was suffering from lipodystrophy as a complication of her AIDS therapy. At that time, Bihari noted that he expected the LDN would combat her lipodystrophy (which includes insulin resistance) and therefore would probably decrease her insulin needs. Three weeks later, he saw her again for the first time since LDN had been started. Her insulin requirements had dropped from 90 units/day to 20 units/day during those three weeks, and her "buffalo hump" (a swelling at the upper back/lower neck area characteristic of lipodystrophy) had regressed by two-thirds. Her swollen abdomen had begun to recede, enabling her, she said, to cross her legs "for the first time in a year".

Lung Cancer. C., a 61 year old woman, previously a heavy smoker, was found to have a lesion in the right upper lobe of the lung in 1999 and a supraclavicular node in April 2001. Biopsy showed that the node was metastatic from the lung tumor. In August 2001 an MRI of the chest showed supraclavicular clusters of nodes and stellate-shaped lesions in the apex of the right upper lobe. She then started taking low dose naltrexone. She began getting quarterly C-T scans of the chest, which showed no change over the following 12 months. The C-T scan interval was changed to every 6 months. Her most recent C-T scan in the spring of 2003 continues to show no change from the August 2001 films.

Malignant Melanoma. Dr.Bihari relates the case of a patient who lives in Australia. This man had biopsy-proven malignant melanoma diagnosed three-years ago in a 5mm-deep lesion that was removed from the skin over his left shoulder blade. One year later he developed large masses in his left armpit. These were surgically removed and proved a recurrence. He refused to accept any recommended chemotherapy and contacted Bihari in January of 2000, at which time he began LDN 3mg nightly. He called this month to say he continues to feel fine and he remains in complete remission.

Multiple Sclerosis From the GoodShape website: I believe the most important Treatment that currently exists for Multiple Sclerosis is: LDN - Low Dose Naltrexone. My wife started LDN almost four years ago and has never had another exacerbation or further progression of her MS. Directly or indirectly I have helped hundreds of people start using LDN and 99 out of 100 people have had the same miraculous results. In 10 years I have never heard of any good results received from the use of FDA-approved MS drugs, so please do yourself a favor and start taking LDN - Low Dose Naltrexone.

Parkinson's Disease. As reported earlier on this page (in May 2003 and twice in 2002), Dr. Bihari has been treating patients with PD. Parkinson's Disease is generally characterized by an inexorably progressive course. Bihari now reports that there are seven patients with the disease in his practice, all of whom have shown no progression since beginning LDN. Indeed, two of them have shown clear evidence of improvement in signs and symptoms.

Pulmonary Emphysema. Dr. Bihari reports that he now has four patients in whom the inexorable downward course of pulmonary emphysema/chronic obstructive pulmonary disease (COPD) has been arrested through the use of LDN treatment. The central problem in the usual progression of COPD is almost always repeated respiratory infections. Of Bihari's patients, whose average length of LDN use has been two-and-one-half years, three have been entirely free of respiratory infections and the fourth, who is HIV positive, has had far fewer such events. As a result, their clinical conditions during this time have remained essentially stable. This highlights the potency of LDN in being able to act as a primary preventive therapy against respiratory infections in general. Many people who use LDN for a variety of reasons note a sharp decrease in their usual experience of common colds, generalized viral infections, or sinusitis.

Rheumatoid Arthritis. Ten patients with this disease have been treated with LDN in recent years. In all ten patients, the joint pain and swelling cleared, in some, leaving residual joint distortion. Two of the patients stopped LDN for several weeks because of travel. Both had an immediate exacerbation. One patient who was responding well on LDN had a mild exacerbation during a period of severe marital stress.

These pages include only 10% of all the information available at the LDN Website. For the complete report of this Miraculous Treatment visit:  http://www.lowdosenaltrexone.org



Link -  LDNHighlights:

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Tuesday, November 27, 2012

TNI BioTech, Inc. Signs Exclusive Distributor Agreement for Federal Republic of Nigeria to Treat Fatal Diseases w/ Affordable Drug - LDN

FINALLY!!!!  ANOTHER one... Oh man ...I can't take it! Another Happy articles !!!.  Thank you God!  lol
This drug, LDN, will work wonders for the diseases killing the population of Nigeria.  It's been years and years of waiting on a drug that wouldn't work well, but be within a decent price range.  Finally these people will get the help they need that will hopefully extend their lives and improve the quality of them as well.  

ARTICLE HIGHLIGHTS
  • According to Frank Aribeana, the managing member of G-Ex Technologies/St Maris Pharma, "We are delighted to enter into this agreement as we believe the introduction of IRT-103 LDN and IRT-104 LDN cream in this market will allow us to provide much needed treatment at an affordable price to the citizens of the Federal Republic of Nigeria."     E P I C   N E W S
  • TNI BioTech, Inc., is a biotech company combating fatal diseases through the activation and mobilization of the body's immune system using our patented immunotherapy. Our products and immunotherapy technologies are designed to harness the power of the immune system to improve the treatment of cancer, infections such as HIV/AIDS, chronic inflammatory diseases, and autoimmune diseases.
  • most advanced clinical programs involve immunotherapy that works by isolating a patient's lymphocytes and then incubating them together with Methionine Enkephalin (MENK) in an enriching external incubation system. After incubation the patient's lymphocytes are re-infused back into the patient where they combat and destroy tumor cells.

    Read more here: http://www.sacbee.com/2012/11/15/4988198/tni-biotech-inc-signs-exclusive.html#storylink=cpy

    Read more here: http://www.sacbee.com/2012/11/15/4988198/tni-biotech-inc-signs-exclusive.html#storylink=cpy






TNI BioTech, Inc. Signs Exclusive Distributor Agreement for Federal Republic of Nigeria with G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC

Published: Thursday, Nov. 15, 2012 - 6:31 am
/PRNewswire/ -- TNI BioTech, Inc. (Pinksheets: TNIB) announced today the signing of an exclusive distributor agreement with G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC for the Federal Republic of Nigeria.  Under the terms of the agreement, G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC will have exclusive marketing and distribution rights to IRT-103 LDN and IRT-104 LDN cream in Nigeria. TNIB will be responsible for the manufacture and supply of IRT-103 LDN and IRT-104 LDN cream. The therapies, developed as a treatment for cancer, HIV/AIDS and other autoimmune diseases, will be manufactured in TNI BioTech, Inc.'s facility in Managua, Nicaragua under the supervision and quality control of Dr. Henry "Skip" Lenz.  G-Ex Technologies/St. Maris Pharma, as part of the agreement, will provide TNIB with a revolving letter of credit for the minimum purchase of 750,000 doses monthly of IRT-103 LDN or IRT-104 LDN cream beginning March 1, 2013 priced at $1.00 dollar per dose. 
The agreements calls for G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC to purchase a minimum of 15,000,000 doses monthly within 24 months to maintain their exclusive agreement. Once G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC reach sales of 1,000,000 million doses per day TNIB has agreed to joint venture a factory in the Federal Republic of Nigeria to meet local demands.
Noreen Griffin, CEO of TNI BioTech, Inc. said "this contract shows TNI BioTech's commitment to generate revenue during our first year of operations."
According to Frank Aribeana, the managing member of G-Ex Technologies/St Maris Pharma, "We are delighted to enter into this agreement as we believe the introduction of IRT-103 LDN and IRT-104 LDN cream in this market will allow us to provide much needed treatment at an affordable price to the citizens of the Federal Republic of Nigeria."
About G-Ex Technologies/St. Maris Pharma G.Ex Technologies/St. Maris Pharma is a consortium of management consultant, general pharmaceutical, clinical pharmacy and marketing executives, each with over twenty-five years of industry experience and well versed in the changing dynamics of the prescription and OTC drug international marketplace. Actively supported by medical practice professionals in business and academia who have been involved in the management of related drug therapies for many years, the consortium is poised to champion the successful introduction of IRT-103 LDN and IRT-104 LDN in the territory.  
About TNI BioTech, Inc. TNI BioTech, Inc., is a biotech company combating fatal diseases through the activation and mobilization of the body's immune system using our patented immunotherapy. Our products and immunotherapy technologies are designed to harness the power of the immune system to improve the treatment of cancer, infections such as HIV/AIDS, chronic inflammatory diseases, and autoimmune diseases.
Our proprietary technology, therapies and patents, will be used to treat a wide range of cancers. Our most advanced clinical programs involve immunotherapy that works by isolating a patient's lymphocytes and then incubating them together with Methionine Enkephalin (MENK) in an enriching external incubation system. After incubation the patient's lymphocytes are re-infused back into the patient where they combat and destroy tumor cells.
Even though Management considers any condition that results in altered-immune response a target for investigation, the Company will most likely pursue additional investigations for MENK as a valuable candidate in the treatment of the following:
  • Autoimmune states such as rheumatoid arthritis and multiple sclerosis;
  • As an adjunct to antibiotics in the treatment of infectious diseases;
  • In cancer patients undergoing chemotherapy, radiation treatments or surgery;
  • Patients with AIDS, in combination with retroviral drug therapy; and
  • In wound healing or herpes viral infections.
SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS: This press release includes various "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which represent the Company's expectations or beliefs concerning future events. Statements containing expressions such as "believes," "anticipates," "intends," or "expects," used in the Company's press releases and in Disclosure Statements and Reports filed with the Over The Counter Markets through the OTC Disclosure and News Service are intended to identify forward-looking statements. All forward-looking statements involve risks and uncertainties. Although the Company believes its expectations are based upon reasonable assumptions within the bounds of its knowledge of its business and operations, there can be no assurances that actual results will not differ materially from expected results. The Company cautions that these and similar statements included in this report are further qualified by important factors that could cause actual results to differ materially from those in the forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date thereof. The Company undertakes no obligation to publicly release any revisions to such forward-looking statements to reflect events or circumstances after the date hereof. Contact: Global Investment Media
Phone:  310-353-6277
SOURCE TNI BioTech, Inc.

Read more here: http://www.sacbee.com/2012/11/15/4988198/tni-biotech-inc-signs-exclusive.html#storylink=cpy



TNI BioTech, Inc. Signs Exclusive Distributor Agreement for Federal Republic of Nigeria with G-Ex Technologies/St. Maris Pharma & GB Pharma Holdings LLC - PR Newswire - The Sacramento Bee:

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Drs Doing Poor Job of Warning IBD Patients About Risks of Immunosuppressant Meds & Impt. Screening Tests Prior To Starting Treatment

Take an immunosuppressant drug?  Read this.  Good info to know and keep in mind if you are on certain meds or considering taking them. 
I know that for the short period of time that I was on Remicade, my GI doc never stressed the importance of screening for hepatitis, TB.. not even a simple PPD skin test.  Actually none of what was discussed in this article was taken into consideration.  


ARTICLE HIGHLIGHTS

  • Despite evidence to support the importance of vaccinations and prevention of infections in patients with IBD, especially in immunocompromised patients, physicians have done a poor job in this area,” said Miguel Regueiro, MD
  •  In one analysis, they set out to determine whether male patients with IBD beginning immunosuppressive treatment received the same information as their female counterparts regarding the potential effect of medications on fertility. Female IBD patients routinely are counseled that some medications may affect conception, pregnancy and teratogenicity.
  • ....the need for physicians to do a better job screening IBD patients for opportunistic infections, vaccinating patients against preventable illnesses and counseling male patients on fertility.”
  • The gravity of latent TB emerging with anti-TNF treatment also needs to be taken more seriously
  • patients taking adalimumab were significantly less likely to be screened for hepatitis infection than those taking infliximab, Dr. Borum said.


link-->  Gastroenterology & Endoscopy News - Physicians Doing ‘Poor Job’ of Warning Patients With IBD About Risks of Medications, Studies Suggest:

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Physicians Doing ‘Poor Job’ of Warning Patients With IBD About Risks of Medications, Studies Suggest
by David Wild
Many gastroenterologists are failing to warn patients with inflammatory bowel disease (IBD) of the possible risks associated with live vaccinations and the effects of IBD medications on male fertility. Clinicians also are not consistently screening patients with IBD for hepatitis, tuberculosis (TB) and other opportunistic infections.
“Despite evidence to support the importance of vaccinations and prevention of infections in patients with IBD, especially in immunocompromised patients, physicians have done a poor job in this area,” said Miguel Regueiro, MD, professor in the Division of Gastroenterology, Hepatology and Nutrition and co-director of the Inflammatory Bowel Disease Center at The University of Pittsburgh’s Department of Medicine. “In the era of outcomes and reimbursement measured by quality indices rather than quantity metrics, preventative strategies for IBD patients are of paramount importance,” said Dr. Regueiro, who was not involved in the research.
Medication-Related Fertility Issues
Marie Borum, MD, EdD, MPH, professor of medicine and director of the Division of Gastroenterology and Liver Diseases at George Washington University in Washington, D.C., and colleagues conducted a series of medical record analyses, examining the rates of compliance with various IBD-related clinical guidelines. They presented their results at last year’s Crohn’s & Colitis Foundation of America’s Advances in Inflammatory Bowel Diseases meeting. In one analysis, they set out to determine whether male patients with IBD beginning immunosuppressive treatment received the same information as their female counterparts regarding the potential effect of medications on fertility. Female IBD patients routinely are counseled that some medications may affect conception, pregnancy and teratogenicity. Although sulfasalazine, methotrexate, thiopurines and anti-tumor necrosis factor (TNF) drugs all have known or suspected effects on male fertility, Dr. Borum’s team believed this group of patients may not be fully informed of these effects prior to initiating treatment.
To document their suspicions, the investigators analyzed medical records from 63 male patients with ulcerative colitis and 76 male patients with Crohn’s disease treated at their institution between June 2010 and June 2011. Eight patients had received sulfasalazine, three were treated with methotrexate, 36 were administered a thiopurine and 33 had been treated with an anti-TNF agent, all for at least one year.
The findings confirmed the researchers’ concerns, showing only one patient receiving sulfasalazine and one patient treated with a thiopurine had a documented discussion with their gastroenterologists about drug-related fertility issues. There were no documented discussions on the topic among those receiving methotrexate or anti-TNF agents.
Dr. Borum said that although some of these discussions may have taken place, they were not documented and the findings, “strongly suggest a need for improved counseling with male patients.”
“Although there is limited and potentially conflicting data available regarding medication impact on spermatogenesis and pregnancy outcome, it is important that available information be provided to all patients,” Dr. Borum said.
Risks Associated With Live Vaccines
In a separate analysis, Dr. Borum’s team found many patients with IBD are not made aware of the risks associated with receiving live vaccines during immunosuppressant treatment.
“Commonly administered live vaccines are given during childhood and often prior to IBD onset, but live vaccines, such as annual influenza and yellow fever for international travel, can be administered in adults,” Dr. Borum noted. “These vaccinations are essential in IBD patients, a group at high-risk of infections, but should be administered in their inactivated form.”
Dr. Borum and her team analyzed medical records from 141 IBD patients receiving immunosuppressant drugs and found no documented discussions with patients advising them to avoid live vaccinations. Furthermore, only 15% of these immunosuppressed patients received inactivated influenza vaccinations, as per published guidelines, and most were vaccinated only “on occasion,” rather than annually (Moscandrew M et al. Inflamm Bowel Dis 2009;15:1399-1409).
“Appropriate vaccination is necessary to reduce the incidence of preventable disease and reduce mortality in the IBD population,” Dr. Borum emphasized. “However, it is imperative that patients receiving immunosuppressants be specifically counseled against receiving live vaccinations because these may be administered by a non-gastroenterology specialist who may not be aware of the risks.”
Risks for Opportunistic Infections
The gravity of latent TB emerging with anti-TNF treatment also needs to be taken more seriously, Dr. Borum’s findings suggested. Of 44 patients treated with an anti-TNF agent between June 2010 and June 2011, only 66% had undergone appropriate TB screening, including the TB skin test (also known as PPD testing) with subsequent chest x-rays and QuantiFeron Gold testing if PPD tests proved positive.
“Although this study is limited by its small sample size, retrospective design and potential undocumented tuberculosis screening, the findings suggest the need for increased awareness among physicians to universally screen for tuberculosis in all IBD patients prior to and during anti-TNF treatment,” Dr. Borum said.
In the same cohort of 44 patients, only 60% and 57% were screened for hepatitis B and C infection, respectively, prior to initiating immunosuppressive treatment, despite recommendations that all patients should be screened for chronic hepatitis prior to immunosuppression. Many infected patients may be asymptomatic, and immunosuppression increases the risk for viral replication and disease progression (Moscandrew M et al. Inflamm Bowel Dis 2009;15:1399-1409).
Although there were no differences in the frequency of screening by age, gender or IBD disease type, patients taking adalimumab were significantly less likely to be screened for hepatitis infection than those taking infliximab, Dr. Borum said.
Dr. Regueiro noted that although the studies were retrospective, small and had a number of methodologic flaws, “they all demonstrated the need for physicians to do a better job screening IBD patients for opportunistic infections, vaccinating patients against preventable illnesses and counseling male patients on fertility.”





Monday, November 26, 2012

New Diagnostic Test Identifies IBD Subtypes

Sounds great for making a misdiagnosis less likely to happen and also being able to treat patients with the appropriate therapy based on the individuals' needs.  How many of us have been misdiagnosed or not diagnosed because of the uncertainty of the results .

In my opinion the test gives both the patient and the doctor a more certain answer as to what the disease is and the ability to choose the best treatments for the specific illness.


HIGHLIGHTS
  • Marla Dubinsky, MD, director of the Pediatric Inflammatory Bowel Disease Center at Cedars-Sinai Medical Center in Los Angeles, believes the tool can be used when a definitive IBD, CD or UC diagnosis remains hazy, despite clinical, endoscopic and histologic findings.
  • The new instrument also tests for genetic markers—including ATG16L1NKX2.3STAT3 and ECM1—that are linked to defective bacterial handling or autophagy, dysregulated signaling pathways and impaired epithelial barrier function in IBD.
  • According to Dr. Dubinsky, one potential application of the test would be to help clinicians who are considering a referral for colectomy to determine more confidently whether the patient has a “CD-like” or “UC-like” phenotype.
Novel Test Identifies IBD Subtypes
by David Wild
San Diego—A new diagnostic test incorporating 17 serologic, genetic and inflammatory markers is 87% accurate in identifying inflammatory bowel disease (IBD) and 93% accurate in differentiating ulcerative colitis (UC) from Crohn’s disease (CD), according to research presented at the 2012 Digestive Disease Week (DDW) meeting.
Marla Dubinsky, MD, director of the Pediatric Inflammatory Bowel Disease Center at Cedars-Sinai Medical Center in Los Angeles, believes the tool can be used when a definitive IBD, CD or UC diagnosis remains hazy, despite clinical, endoscopic and histologic findings.
“The serologies, in particular, add additional information in cases of diagnostic uncertainty,” said Dr. Dubinsky, who was not involved in the development of the instrument.
Prometheus launched the new test as an improvement on IBD Serology 7, which measures serologic levels of several antibodies associated with both CD and UC, including anti-Saccharomyces cerevisiae(ASCA), perinuclear antineutrophil cytoplasmic antibodies (pANCA), antibody to outer membrane porin C (anti-OmpC) and anti-CBir1 flagellin (anti-CBir1). IBD Serology 7 also included a diagnostic algorithm to help interpret the findings.
According to a Prometheus representative, the sensitivity and specificity of the IBD Serology 7 suffered from its reliance on serology markers alone and from low sensitivities of ASCA in CD and ANCA in UC. In contrast, the new test measures the presence of serologic markers included in the Serology 7, as well as two additional markers, anti-Fla-X, anti-A4 Fla2. Prometheus says the addition of these two markers may help identify subsets of patients that could have been missed otherwise.
The new instrument also tests for genetic markers—including ATG16L1NKX2.3STAT3 and ECM1—that are linked to defective bacterial handling or autophagy, dysregulated signaling pathways and impaired epithelial barrier function in IBD. The tool also tests for several inflammatory markers, including intercellular adhesion molecule 1, vascular cell adhesion molecule 1, vascular endothelial growth factor, C-reactive protein and serum amyloid A. Additionally, the tool includes an integrated algorithm, which interprets the relationships between the serologic, genetic and inflammatory findings and provides an initial prediction of IBD and a subsequent differential diagnosis of UC or CD.
Scott Plevy, MD, associate professor of medicine in the Division of Gastroenterology and Hepatology at the University of North Carolina at Chapel Hill’s School of Medicine, and colleagues presented findings of the Prometheus-funded study of the tool at the DDW meeting (abstract 166). The trial included 437 well-characterized IBD and non-IBD patients.
According to Dr. Plevy, the test demonstrated sensitivity rates of 74% in predicting IBD, 89% in identifying CD and 98% in recognizing UC. Corresponding specificity rates were 90%, 81% and 84% for IBD, CD and UC, respectively. Overall, the test was 87% accurate in distinguishing IBD from non-IBD and 93% accurate in distinguishing UC from CD, he reported.
“The [assay] represents an innovative approach in biomarker development, incorporating current advances in pathophysiology with state-of-the-art biostatistical analysis,” Dr. Plevy said. “As we further refine and redefine the tremendous clinical heterogeneity that we refer to as CD and UC, such approaches will grow in importance as adjuncts to clinical diagnosis.”
According to Dr. Dubinsky, one potential application of the test would be to help clinicians who are considering a referral for colectomy to determine more confidently whether the patient has a “CD-like” or “UC-like” phenotype.
“The genetic markers are interesting but need to be interpreted with caution, since these genes may be present in both UC and CD, as newer genetic association studies are demonstrating,” she said. Further work needs to be done to identify completely nonoverlapping genes and thereby improve on instruments like [this one].”
Ellen Scherl, MD, director of the Jill Roberts Center for Inflammatory Bowel Disease in the Division of Gastroenterology and Hepatology at Weill Cornell Medical College and NewYork-Presbyterian Hospital, in New York City, explained that some test findings are prognostic of disease activity and therefore can help clinicians select more appropriate treatments.
“High ASCA-IgG and ASCA-IgA titers in Crohn’s disease patients have been found to predict strictures, so you might want to follow a more aggressive treatment path in patients with these findings,” Dr. Scherl told Gastroenterology & Endoscopy News. “As we enter the era of personalized medicine, we’ll find these diagnostics more and more helpful in helping us select the most effective therapies.”
Dr. Scherl cautioned against using the tool for initial patient screening, saying that colonoscopy remains the gold standard.



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Sunday, November 18, 2012

*Viable New Treatment* Elafin Introduced w/ Probiotic=Reduces Inflammation, Supporting Intestinal Cell Healing.

This sounds good!   

Pretty promising treatment in the clinical phase of testing sounds like a safe and effective way to restore balance to the intestinal flora, resulting in cell healing and reduced inflammation in inflammatory bowel disease patients.  I'd like to try this kind of treatment.  


Published Research: found in Science Translational Medicine Review


Fighting Intestinal Inflammation With New Bacteria




This protection is provided by a human protein, Elafin, which is artificially introduced into dairy produce bacteria (Lactococcus lacti andLactobacillus casei). In time, this discovery could be useful for individuals suffering from chronic inflammatory diseases such as Crohn's disease or ulcerative colitis. The results of this research were published in the Science Translational Medicine review.

In France, nearly 200,000 individuals suffer from chronic inflammatory bowel disease, known as IBD, (specifically Crohn's disease and ulcerative colitis). The occurrence rate of this type of disease continues to rise (8,000 new cases diagnosed per year). During inflammatory outbreaks, IBDs are chiefly characterised by abdominal pain, frequentdiarrhoea (sometimes with bleeding) or even disorders in the anal area (fissure, abscesses). These symptoms mean that taboos are associated with these diseases.

Different avenues are being explored to explain the origin of IBDs, including the role of genetic or environmental factors. The intestinal flora seems to play an important role in the outbreak of inflammation, although little is known about it. Identifying an effective treatment is also at the heart of the investigations.

Researchers are focussing on a human protein, known for its anti-inflammatory proprieties: Elafin. Although this protein is found naturally in the intestine to protect it against attacks, it disappears in patients suffering from IBDs.

Their hypothesis? Administering Elafin directly into the intestine could protect against inflammatory attacks and restore intestinal equilibrium and its functions.

Using non-pathogenic bacteria found naturally in the intestine and food, scientists from Inserm and Inra have designed modified bacteria to produce Elafin. To this end, the human Elafin gene, isolated in collaboration with a team from the Institut Pasteau, was introduced in Lactococcus lacti and Lactobacillus casei, two food-grade bacteria found in dairy products.

Results in mice...

When administered orally to mice, the human Elafin-producing bacteria are found a few hours later on the surface of the intestine where they deliver the anti-inflammatory protein. In different mice models of chronic or acute intestinal inflammation, oral treatment using these Elafin-producing bacteria provided significant protection of the intestine and decreased inflammatory symptoms.

... and in humans

Elafin expressed by these bacteria also protects cultured human intestinal cell lines from inflammatory outbreaks similar to those observed in chronic inflammatory bowel diseases. Elafin produced in this way restores the equilibrium of intestinal mucus by reducing inflammation and accelerating cell healing processes.

Potential clinical applications

These results may result in a clinical application where Elafin would be administered to patients suffering from IBDs using beneficial bacteria (probiotic), which are already commonly found in food (yoghurt, cheese), thus protecting the patients from inflammatory symptoms. According to the researchers "This kind of secure treatment could even be used over the long-term, to treat inflammatory diseases." 




APA
n.p. (2012, November 8). "Fighting Intestinal Inflammation With New Bacteria." Medical News Today. Retrieved from
http://www.medicalnewstoday.com/releases/252474.php.


This research is protected by a patent and an exclusive licence assigned to an industrial partner, managed by Inserm Transfert.
Sources
Food-grade bacteria expressing Elafin protect against inflammation and restore colon homeostasis.
Motta, J.P*1, 2, 3, Bermúdez-Humarán, L.G.*4, Deraison, C.1, 2, 3, Martin, L.1, 2, 3, Rolland, C.1, 2, 3, Rousset, P.1, 2, 3, Boue, J1, 2, 3., Dietrich G1, 2, 3., Chapman, K.5, Kharrat, P.4, Vinel, J.P.3, 6, Alric, L. 3, 6, Mas, E.1, 2, 3, 7, Sallenave, J.M.8,9,10, Langella, P.* 4, Vergnolle, N.* 1, 2, 3, 5
* Equal contribution
INSERM (Institut national de la santé et de la recherche médicale)

Saturday, November 17, 2012

Blood Type O Friends - Here is the info on Diet 4 You!

BLOOD TYPE O - This book is great guys.   It's so detailed.  There's a lot more info for "O"s but it's too much info to post. So for each food group it categories each type within the group as Beneficial, Neutral, Avoid.  I've added the 4 basic groups including some extra stuff at the end.
There's the following groups that i've included in the order that they appear.  Meats, Seafood, Dairy, Grains/Pasta, Veggies, Fruits, Others .  Hope you will find this information helpful to you.  :) 
__________________________________________










(Other stuff)  Very Beneficials
Oils & Fats - FLAXSEED OIL, OLIVE OIL
Nuts & Seeds - FLAXSEED, PUMPKIN SEEDS, WALNUTS
Beans & Legumes - ADZUKI BEAN, BLACK-EYED PEAS
Cereals - No beneficials  The Neutrals - AMARANTH, BUCKWHEAT/KASHA, CREAM OF RICE, KAMUT, MILLET, OAT BRAN, OATMEAL, RICE BRAN, RICE, SPELT, TAPIOCA, TEFF
Spices, Sugars, Seasonings - Carob, Curry, Dulse, Horseradish, Kelp, Parsley, Pepper, Cayenne, Turmeric
Condiments - no beneficials  The Neutrals - APPLE BUTTER, JAM/JELLY, MUSTARD, SALAD DRESSING, SOY SAUCE, APPLE CIDER VINEGAR
Misc Beverages - CLUB SODA, SELTZER, TEA-GREEN, (RED WINE IS A NEUTRAL)






Friday, November 16, 2012

Possible New Crohn's Treatment - Pig Whipworms - Research is in Progress


Who would consider this option? Come on come on... Be honest.  You know it's  kind of... different, but probably the majority of people would agree to this treatment if it was found to be highly effective with no strange side-effects.  
As for myself, I would have to know it was effective and know for sure that the parasite wouldn't eat me from the inside out... If I was reassured of those 2 concerns, I'd give it a try.   To get it down though.... That would be a challenge.  I'd have to get over the idea that I was swallowing a bunch of  worm larva. Not sure how I would do that .. 



Pig Whipworms Studied To Help People With Crohn's Disease

TOPEKA, Kan. (WIBW) - A potential new treatment for Crohn's disease might sound a bit squeamish. Researchers are testing whether microscopic eggs of the pig whipworm parasite can help the half million Americans living with Crohn's.
Dr. Curtis Baum of the Cotton-O'Neil Digestive Health Center in Topeka says, in Crohn's, there is an inflammation that can involve the small intestine or colon. Tesearchers are studying whether a microscopic parasite can make a big difference in the abdominal pain, diarrhea and other symptoms that result from Crohn's.
The reasoning behind why it might work stems from what's called the "hygiene hypothesis." Some immune disorders like Crohn's are unheard of in developing countries. As hygiene has improved, the theory goes, people's immune systems have become naive to infections that protect us from those diseases.
Researchers looked for a parasite that would not harm humans, but help those diseases. They found the pig whipworm.
Dr. Bause says the parasite, which he stresses does not cause disease in humans, elicits an immune response that then results in a reduction or possibly elimination of the immune response that leads to Crohn's.
While the thought of purposely ingesting a parasite might make some squeamish, the process isn't as obvious as sitting down to a bowl full of worms. Dr. Baum says the worms are in a microscopic larval stage and suspended in a small amount of salt water with about 7500 of them in a small dose. Study participants take a dose every two weeks for twelve weeks.
Dr. Baum says the larvae cannot be seen, tasted or felt. He says they hatch and elicit the immune response and will not be visible as they pass through the gastrointestinal tract.
The bonus, he says, is that there don't appear to be any side effects. Compared to steroids and other drugs, Dr. Baum says, this would be a way of treating people with very little downside.
The Cotton-O'Neil Digestive Health Center is among 15 study sites. The goal is to collectively enroll 220 participants. The total length of the study is 13 months.
People interested in learning further details or to see if they qualify should contact the Cotton-O'Neil Digestive Health Center at 785-270-4896 and ask for Kris in research.



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Thursday, November 15, 2012

African American & Caucasian Individuals w/ IBD - Research Studies Compare Symptoms & Therapy

Good research study to look into.  Racial differences in people who have IBD.  How 2 varying races may respond in a different manner in regards to treatment.  Different races with the same disease may manifest a different symptom profile as well. This knowledge will help doctors to tailor treatment specific to the individual.

Good read :).      It's almost Friday people! YAY!  


Studies explore racial disparities in IBD symptoms and therapy 
October 22, 2012 in Diseases, Conditions, Syndromes 

Three separate studies presented today at the American College of Gastroenterology's (ACG) 77th Annual Scientific meeting in Las Vegas help to advance understanding of the differences between African American and Caucasian patients with Inflammatory Bowel Disease (IBD) and provide clinicians with new insight on how racial disparities involving disease characteristics, infliximab use, and fistulizing Crohn's disease may impact their patients—and their decisions on how best to manage the disease. 


The incidence of inflammatory bowel disease (IBD) in non-Caucasian minority groups, including African-Americans (AA), appears to be increasing but there is limited understanding of phenotypic differences and outcomes by race, according to researchers from the University of Chicago who describe disease characteristics of both groups in a retrospective review, "Comparing Disease Characteristics between African-American and Caucasian Inflammatory Bowel Disease Patients." 


"This study analyzed our large IBD registry and looked at the type of diseases seen in the African Americans (self-described) compared to Caucasians," said co-investigator David T. Rubin, M.D., FACG. "It is one of the largest studies of African Americans with IBD, and we identified a few important differences in this population. First, they were more likely to have extra-intestinal manifestations of their IBD, including joint pain and skin inflammation. Secondly, in the Crohn's patients, they were less likely to have small intestinal involvement." 


For Crohn's disease (CD) patients, 797 Caucasians and 86 African Americans were identified. For ulcerative colitis (UC) patients, 345 Caucasians and 19 African Americans were identified. Among CD patients, African Americans had significantly higher rates of joint symptoms (31.2 percent vs. 20.1 percent) and pyoderma gangrenosum (3.5 percent vs. 1.1 percent) compared to Caucasian patients. African American Crohn's disease patients also had a significantly lower rate of ileal involvement (45.4 percent vs. 60.4 percent) compared to Caucasian patients, but no difference in rates of upper gastrointestinal, jejunal, colonic, or perianal disease. 


Among UC patients, African Americans had significantly higher rates of extra-intestinal manifestations (EIMs) overall (42.1 percent vs. 20.8 percent), joint symptoms (26.3 percent vs. 12.1 percent), and pyoderma gangrenosum a necrotizing condition that causes skin ulcers (5.3 percent vs. 0.6 percent). There was no significant difference in disease extent. 


Researchers also reported no significant differences in medication usage, clinical trial enrollment, prevalence of dysplasia or cancer, surgical, family, or smoking histories between African American and Caucasian patients for either disease. 


"We are moving towards personalizing our care of the IBD patient in a variety of important ways related to the severity and prognosis of the disease itself, specific inter-patient differences in response to therapies and potential side effects from the therapies, and importantly, understanding other differences in disease phenotypes – how the disease looks – that may be attributable to a variety of other factors, like race, geographic location in the world and even exposures that occur in the uterus before birth," Dr. Rubin said. "These findings are important since they can lead to focused genetic assessments in this population and help to define better treatment strategies for these individuals." 


Racial Differences in Fistulizing Crohn's Disease 


Researchers from Mount Sinai School of Medicine explored racial differences in the prevalence of severe fistulizing perianal Crohn's disease in cross-sectional study of all adult patients with Crohn's disease treated with infliximab at The Mount Sinai Hospital between May 1 and December 31, 2011. In the study cohort, African Americans with Crohn's disease are significantly more likely than others, and Caucasians significantly less likely, to have severe fistulizing perianal disease. 


Perianal disease is noted in up to one-third of patients with Crohn's disease (CD), according to co-investigator Pruthvi Patel, M.D. "In 2005, the Montreal Classification recognized that fistulizing perianal disease (FPD) represents a distinct phenotype from enteric fistulization," she said. "A growing body of literature suggests that there might be racial variations in the phenotypic manifestations of Crohn's disease but different studies have reached conflicting conclusions and few if any have specifically focused on perianal disease in adults with pre-specified criteria of severity." 


Among all 333 CD on infliximab, 245 were Caucasian and 38 were African American, 48 were Hispanic and 6 were Asian. Of the 333 patients, 88 had FPD. 48 of these were Caucasians while 18 were African Americans. This demonstrates that African Americans are 1.87 times more likely than others to have FPD. On the other hand, Caucasians were significantly less likely than others to have FPD. 


"These findings provide a platform to discuss the differences in Crohn's disease phenotype that may exist among various races, said Dr. Patel. "Knowledge about the burden of disease among racial groups may help early triage and management choices that will hopefuly improve the outcome on an individual basis."


 In a third study, "Lower infliximab Use in African American Compared to Caucasian IBD Patients: Analysis of a Large U.S. Comparative Hospital Database," researchers from the University of Maryland School of Medicine suggest that African-American IBD patients were less likely to use infliximab therapy than Caucasian IBD patients after reviewing data from the Premier Perspective Comparative Database (PCD). 


"During the last few decades, studies in numerous areas of medicine have revealed racial disparities in diagnosis and treatment, with African American patients often receiving inferior care to their Caucasian counterparts," said co-investigator Mark H. Flasar, M.D., MS. "Unfortunately, some more recent analyses in the realm of inflammatory bowel diseases have suggested likewise disparities in use of medical resources, medication use, nutritional support therapies, and both the timing and type of surgery."


The study group included a total of 129,478 IBD patients treated at a hospital or hospital-based infusion center within the Premier Perspective database between January 1, 2005 and December 31, 2008. Of the 100,318 Caucasian patients, 55,033 (54.8 percent) had Crohn's disease and 37,719 (37.6 percent) had ulcerative colitis, while of the 10,279 African American patients, 6,032 (58.7 percent) had CD and 3,417 (33.2 percent) had UC. 


Overall, a similar overall percentage of African American and Caucasian IBD patients got infliximab treatment (6.0 percent vs. 5.8 percent). Further, those who were treated seemed to get a similar and also appeared to get a similar average number of infusions (8.6 vs. 8.5). However, after adjusting for whether they had Crohn's disease or ulcerative colitis, as well as other factors such as gender and age, African Americans had a lower chance (about 12 percent lower) of getting infliximab treatment compared to Caucasian patients with IBD. Analyses limited to the 73,109 patients with moderate-to-severe disease revealed similar findings—about a 15 percent lower chance of getting infliximab treatment in African American compared to Caucasian IBD patients. 


"It is important to note that these results represent the preliminary step in a larger and more detailed analysis, and should be interpreted with caution," said Dr. Flasar. "For instance, important factors which could influence the results such as severity of disease and important disease complications were not fully controlled for. On the other hand, at least preliminarily, these results lend some support to existing literature throughout medicine and within the realm of IBD with regards to issues of treatment disparities by race in the United States. It will be very interesting to see whether the results of our subsequent planned analyses remain consistent with the current findings," added Dr. Flasar. 


Provided by American College of Gastroenterology


Read more at: http://medicalxpress.com/news/2012-10-explore-racial-disparities-ibd-symptoms.html#jCp

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