Tuesday, July 10, 2012

Health Equity & Sickle Cell Disease


I'm taking my gloves off and getting serious about this battle.

Sit down, get a cool drink and follow me on this journey to fight for equitable care and treatment for people with sickle cell disease.

The U.S. Department of Health and Human Services (HHS) - Center for Disease Control and Prevention (CDC) has four goals in its Healthy People 2020 Report. (1) eliminate preventable disease, disability injury and premature death; (2) achieve health equality, eliminate disparities and improve the health of all groups; (3) create social and physical environments that promote good health for all; and (4) promote healthy development and healthy behaviors across every life stage.”

They even have a US government Act associated to make these goals a reality, HR 2954 - Health Equity & Accountability Act.

What a wonderful notion; health equity, eliminate disparities and improved health to all. There is one problem with this wonderful notion, it DOES NOT INCLUDE people with SICKLE CELL DISEASE.

Why? I believe research data is being overlooked.

No one wants to talk about death or disability from complications of sickle cell disease, but these facts are real so I must address them. We hear about the loss of a loved one, friend, or associate and are saddened by the news. Thinking about this fact, we can also assume that a person with sickle cell disease has suffered most of their life. This too is sad.

Data associated with the number of deaths and disability related to sickle cell disease is not tracked by any government agency. Data is collected for heart disease and stroke at a national government level, however, there is no data collected for sickle cell related stroke deaths, or sickle cell related heart attacks. What about pneumonia? Data is collected for respiratory infection deaths, but Acute Chest Syndrome, a respiratory complication of sickle cell disease is not tracked either.

Why does this matter?

CDC’s Healthy People 2020 goal to; “achieve health equality, eliminate disparities and improve the health of all groups,” lacks the data needed to justify funding to include people with sickle cell disease. The “group” known as “adult sickle cell patients” is left fend for themselves in a national healthcare system that is inequitable and full of disparities. Just ask about emergency room care, there are horror stories.

How could this have happened?

One area to consider is The World Health Organization (WHO) international classification of diseases and related health problems. Sickle cell disease is classified in Section III - Diseases of the Blood. I see a problem with classifying sickle cell into one category. People with sickle cell are affected by many more “related” sections of this classification. These sections are:

I – Infection (pre-5yrs increased infection risk, spleen dysfunction).
V – Mental Disorders (complications of stroke & functional impairment).
VII – Diseases of the Eye (retinal detachment).
IX – Disease of the Circulatory System (heart attack/stroke).
X – Disease of the Respiratory System (acute chest syndrome).
XI – Diseases of the Digestive System (gallbladder, liver).
XII – Disease of the Skin (leg ulcers).
XIII – Disease of the Musculoskeletal System (avascular necrosis, osteoporosis).
XIV – Diseases of the Genitourinary System (priapism).

Can you see the problem?

Globally, people with sickle cell disease fall into too many categories to maintain adequate health related data. Sickle cell disease is responsible for more disability and deaths than are recorded. No government agency can keep track of the health related death and disability caused by this disease.

The CDC Health Disparities and Inequalities Report (2011) and CDC’s Health, United States Annual Report (2011) released death rates in America and health trend statistics. Of course, sickle cell disease related death or disability data was nowhere to be found. Measuring by the standards of The Healthy People 2020 report, this qualifies as a health disparity to me.

What is a solution in America?

Include "Sickle Cell Disease" in HR 2954 - Health Equity & Accountability Act. (Cystic Fibrosis is included, however, it affects less people than sickle cell disease). This would target sickle cell disease to receive equitable funding for treatment, care & research.

In order for CDC to achieve their goal to; “(1) eliminate preventable disease, disability injury and premature death; (2) achieve health equality, eliminate disparities and improve the health of all groups; (3) create social and physical environments that promote good health for all; and (4) promote healthy development and healthy behaviors across every life stage,” SICKLE CELL DISEASE MUST BE INCLUDED IN THE CONVERSATION AND DATA.

Sources:
WHO Classification of Diseases
Healthy People 2020
Health, United States Annual Report (2011)
Health Disparities and Inequalities Report (2011)

Monday, July 2, 2012

The Martin Center "Join The Chain-Stop The Pain"

Excerpt from keynote address at The Martin Center's "Join The Chain-Stop The Pain" conference in Indianapolis, Indiana.


Monday, June 11, 2012

Priapism

Ok, I’m a girl so I wouldn’t know anything about Priapism. It affects men with sickle cell disease and it is very painful.

People don’t talk about things that are private, but young men with sickle cell disease need to know what’s happening to their body. Priapism could become very serious and cause irreversible damage to their body. 

Being that education and information is my mission, it is only natural that I find out more about Priapism, which is a painful complication of sickle cell disease.

With eyes closed, and mind open, here’s what I found out about Priapism:

Priapism is a condition in which the penis has an abnormal erection that does not go away after several hours without sexual stimulation. It is usually painful and caused by a non-flow of blood in the penis that makes it hard and painful. Serious problems can result from this painful condition.

Severe episodes of prolonged erection need evaluation by your doctor. Call the doctor if persistent erection lasts more than 3 hours or is extremely painful. Temporary blue discoloration of penis is a very serious concern.

Treatment may include fluids (hydration), pain medicines, treatment by a urologist, blood transfusions or blood exchange transfusion. In severe cases surgery is needed by draining fluid from the penis.

Potential complications include damage to the penile tissue (ischemia), clotting of the blood retained in the penis (thrombosis), and damage to the blood vessels of the penis which may result in an impaired erectile function or impotence. In serious cases, the ischemia may result in gangrene, which could necessitate penis removal.

According to WebMD, if Priapism begins, home treatment tips include:

• Urinating often to avoid feeling the need to urinate. Don't wait until you feel the need.
• Taking a warm bath.
• Drinking as much water and other fluids as you can.
• Seek emergency treatment, if the pain is especially severe or the problem doesn't go away within 3 hours.

My conclusion: God help our men with sickle cell disease. They deal with pain I will never understand!!!!

References: (For more information)

Wikipedia - What is Priapism?

Web MD Home Treatments

Web MD What is Priapism?

American Urological Association

National Library of Medicine – National Institute of Health (NLM-NIH)

Thursday, May 24, 2012

Sickle Cell And Acute Chest Syndrome



Acute Chest Syndrome (ACS) is a complication of sickle cell disease. It is common and seen in people with sickle cell who were hospitalized for another reason. ACS is a form of sickle cell crisis. The crisis is often initiated by a lung infection.

ACS occurs when the circulation of blood vessels is blocked by sickled red blood cells, causing a restricted blood supply to lung tissues, which causes a shortage of oxygen and glucose. This could result in dysfunction of lung tissue.

Since oxygen is carried to tissues in the blood, AND is needed to keep all body tissues alive, insufficient oxygenated blood supply causes ALL tissues to become starved of oxygen. The result could be damage to other parts of the body.

The most common (initial) complaint is chest pain, and associated with symptoms like fever, cough, mucus, or shortness of breath.

Treatment includes antibiotics to help common infection like strep and pneumonia (fluid in lungs), pain control, and blood transfusion.

Recurrent episodes may cause irreversible lung damage or overall death of tissues in the body due to lack of oxygen. Acute Chest Syndrome may result in death, and is one of the most common causes of death for sickle cell patients.

When WE get sick with cold, flu or infection, it could also mean there is more going on in OUR bodies. If you have symptoms of flu, fever, cough with mucus and/or shortness of breath please seek medical attention.

Friday, May 4, 2012

Stem Cell Cure For Sickle Cell (Or Not?) Part II

I am finally home from travelling and speaking on behalf of people living with Sickle Cell Disease. My conclusion is not good. We (people with Sickle Cell) have the same concerns....and it's not looking good.

I will address these issues soon, but I wanted to finish my series on "Stem Cell Cure For Sickle Cell (Or Not?) Part II"
We hear in the news "Sickle Cell Cured!!!!" then.....nothing. We don't hear about complications, infections, secondary diseases caused by "treatment" or the true life-span of those "cured" children AND adults.

This is why I needed to finish exploring this "cure" subject. Here goes:

Stem Cell Cure For Sickle Cell (Or Not?) Part II

1. CHILDREN - Today, in children 250-300 stem cell bone marrow transplants are done in US. Doctors report a 90% success rate “IF AND ONLY IF” done on children with “perfectly matched sibling stem cell bone marrow donor”.

(Personally, I have NOT seen any long-term results data on these children’s quality of life, future complications from the aggressive chemotherapy treatment or immune suppressing medications, or the mortality rate after their “successful” stem cell bone marrow transplant)

I’m just saying.

In children, when there is a non-sibling stem cell donors (from the limited supply of National Bone Marrow Donor Program or Cord Blood Bank) there is a higher risk of immune diseases and transplant rejection which causes the body to attack itself. Over 5% reject the graft (transplant) & sickle cell comes back. National bone marrow donor register is also limited.

Cord blood stem cell donors are usually from a family member. This is very expensive, does not always cure sickle cell, and some patients die in the process with immune diseases caused by the aggressive chemotherapy and immune suppressing drugs.

My conclusion: Parents (and) patients must weight the benefits vs. risk with a FULLY INFORMED decision.

2. ADULTS - In adults, they have higher risk of side effects (immune diseases) and existing complications like previous strokes, eye damage, kidney damage, and bone decay issues like Avascular Necrosis will not be reversed if stem cell transplant is offered.

Answer: Cure in Adults has not proven effective, however future research & clinical trials will include (Genetically) Modified Stem Cell Bone Marrow Transplants.

According to a presentation (2012) by Dr. Donald Kohn at the Human Genome Medicine Program at UCLA, a recent $9 million dollar grant to California Institute of Regenerative Medicine (CIRM) was issued for stem cell “gene therapy” for curing sickle cell disease (in adults). Preparation for clinical trials (getting volunteer subjects) will begin soon.

(The requirements for this clinical trial are: 18 years or older, SCD (SS SThal), have few existing complications (that offset the risks of treatments), no existing matched donor, no existing matched sibling, pass state of health criteria.)

Stem cell “gene therapy” means bone marrow is removed (taken from hip), then “genetically modified” while patient is given high doses of chemotherapy to kill their existing bone marrow, then the modified bone marrow is given back to patient through transfusion directly into blood stream.

MY CONCLUSION:Sickle cell patients are being poked and prodded, clinical trialed and drug tested. In the meantime, we have to LIVE with sickle cell disease. I wish someone would fund Comprehensive SCD Care Centers again…..and help us “live” while you search for a “cure”.

Sources:
Dr. Donald Kohn at the Human Genome Medicine Program at University California at Los Angeles (UCLA):
Sickle Cell Anemia Stem Cell Gene Therapy
and Bone Marrow Stem Cells