Can you donate platelets with HLA?

Your HLA antibodies pose absolutely no risk to you. You will remain eligible to donate red blood cells. Unfortunately, you will no longer be eligible to donate plasma or plasma blood products, such as platelets collected by apheresis.

Why can’t I donate plasma with HLA?

HLA antibodies are not harmful to the mother, however they can be harmful to the recipient of a plasma donation. HLA antibodies have been linked to TRALI (Transfusion Related Acute Lung Injury) which is a harmful complication that can occur in the plasma recipient.

What is HLA typing for platelets?

What is an HLA-matched platelet? Human Leukocyte antigens (HLA) are proteins that are found on most cells in your body including platelets. An HLA-matched platelet is a blood component from a blood donor with an HLA type very similar to your own.

How much does HLA testing cost?

On MDsave, the cost of an HLA Typing, Single Antigen ranges from $38 to $221. Those on high deductible health plans or without insurance can save when they buy their procedure upfront through MDsave.

What does it mean to be HLA positive?

A positive test means HLA-B27 is present. It suggests a greater-than-average risk for developing or having certain autoimmune disorders. An autoimmune disorder is a condition that occurs when the immune system mistakenly attacks and destroys healthy body tissue.

What does it mean if I am HLA positive?

Does everyone have HLA antibodies?

Some people who need a transplant have antibodies against HLAs. Most people don’t have these antibodies. But women who have been pregnant and people who have had blood transfusions or transplants may have these antibodies. These antibodies can cause your body to reject a transplanted organ right away.

How long does HLA testing take?

After MSK gets your HLA test sample, it usually takes about 1 to 2 weeks for your results to come back. If your results show your pattern of HLA markers is like the patient’s, it means you’re a potential donor.

How common are HLA antibodies?

The prevalence of any HLA antibody was similar in non-transfused (n=1138) and transfused (n=895) men, 1.0 vs. 1.7% (p=0.16). HLA antibodies were detected in 17.3% of all female donors (n=5834) and in 24.4 % of those with a history of previous pregnancy (n=3992).

What blood type is best for donating platelets?

What blood types should donate platelets? All blood types, except for type O negative and type B negative, are encouraged to try platelet donation. Type O negative and type B negative can make the most impact for patients in need by continuing to give whole blood or a Power Red donation.

How do I get HLA tested?

You and potential donors will have blood drawn or will have the inside of your cheek swabbed. The blood or cheek swab is tested in a lab to figure out your HLA type. Your HLA type will be compared to potential donors to see if there is a match. Your doctor will decide which donor has the best HLA match for you.

Where is HLA testing done?

HLA testing is performed in laboratories that specialize in histocompatibility and immunogenetics.

What disqualifies you from donating platelets?

What Conditions Would Make You Ineligible to Be a Donor? You will not be eligible to donate blood or platelets if you: Have tested positive for hepatitis B or hepatitis C, lived with or had sexual contact in the past 12 months with anyone who has hepatitis B or symptomatic hepatitis C.

How common is it to have HLA antibodies?

What is your HLA type when you donate platelets?

But you might not know that when you donate platelets, they test for an additional type — your HLA type. HLA stands for Human Leukocyte Antigen. These antigens are found on most organs and tissues in the body, as well as on lymphocytes and platelets. At Stanford Blood Center (SBC), platelet donations are tested for each donor’s specific HLA type.

Where can I donate platelets in Minnesota?

Platelet donors are constantly needed, especially on weekends and during holidays, to keep the supply stable. You can donate platelets at our Bloomington, Coon Rapids, Eden Prairie, Plymouth, and St. Paul donor centers. How is a platelet donation different from a whole blood donation?

How are platelet donations collected?

Platelet donations at SBC are collected through a process called apheresis blood collection, or ABC. During ABC, instead of giving one pint of whole blood (as in a regular donation), an ABC donor gives only the components of blood needed for patients that day.

Can I donate platelets through apheresis at Stanford Blood Center?

When most people think about making an appointment at Stanford Blood Center (SBC), they think of coming in to donate whole blood, the most common type of donation. Less common, but needed just as much, is platelet donation through apheresis blood collection (ABC).