Hematologist
CION Cancer Clinics
Thalassaemia major: the treatment path | CION Cancer Clinics
Thalassaemia major is treated with regular blood transfusions every few weeks, for life, together with daily medicines that remove the extra iron transfusions leave behind. Regular checks of iron, growth and hormones sit alongside. For some young children with a fully matched brother or sister, a stem cell transplant can end the need for transfusions. Here is the path, step by step, and who each option suits. At CION Cancer Clinics, our haematologist cares for anaemia, bleeding, clotting and inherited blood disorders, with ArogyaSri, CGHS and cashless insurance accepted.
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Medically reviewed by Dr. Basudev PokhrelConsultant Haematologist · last reviewed September 2026, next review due September 2027
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On this page
- How is thalassaemia major treated?
- What does the path look like from diagnosis onwards?
- What are the parts of long-term care?
- What do the words on your child's reports mean?
- Can a transplant or a newer treatment replace transfusions?
- What do families believe that can hold treatment back?
- Common questions about thalassaemia major treatment
The short answer
How is thalassaemia major treated?
Thalassaemia major is treated with regular blood transfusions for life, plus medicines that remove the extra iron those transfusions leave behind. For some children, a stem cell transplant from a matched donor can end the need for transfusions.
Why transfusions come first
In thalassaemia major the body cannot make enough working haemoglobin. Without transfusions a child becomes pale and weak, grows poorly, and the bones of the face and skull can change shape as the marrow works too hard. Regular transfusions keep haemoglobin at a level where your child can grow, play and go to school.
Why iron removal matters just as much
Every unit of blood brings iron with it, and the body has no natural way to get rid of it. Over the years that iron settles in the heart, liver and hormone glands. Iron removal, called chelation, is what protects those organs. Families often find it the hardest part to keep up, and it is the part that most shapes the long-term outlook.
What this page cannot tell you
It cannot tell you your child's transfusion schedule, which chelation medicine suits them, or whether they can have a transplant. Those depend on their weight, blood tests, iron scans and donor options. Your haematologist sets each one, and it changes as your child grows.
Never skip, delay or stop a transfusion or a chelation medicine on your own. Talk to the treating team first.The treatment path
What does the path look like from diagnosis onwards?
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Diagnosis is confirmed
A blood count, HPLC and often a DNA test confirm the type. Parents are usually tested too. Before the first transfusion, the team may do a detailed blood group test so later units match more closely.
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Regular transfusions begin
Most children start in early childhood, once haemoglobin stays low or growth slows. Transfusions are then given every few weeks, on a schedule the team adjusts to keep haemoglobin from dropping too far between visits.
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Chelation starts
Once blood tests show iron is building up, usually after a period of regular transfusions, an iron-removing medicine is added. The team chooses the medicine and checks blood and urine tests to watch for side effects.
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Regular monitoring
Ferritin is checked often. As your child gets older, an MRI may measure iron in the heart and liver. Growth, puberty, thyroid, bones and hearing are also checked over the years.
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Transplant is discussed
If a brother or sister is a full tissue match, the team may raise a stem cell transplant. It is usually considered while the child is young and iron damage is limited.
Not sure whether this applies to you?
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What are the parts of long-term care?
Transfusion and chelation are the core. The rest keeps the body growing well around them.
Safe transfusions
Blood should be screened for infections and matched carefully. Many centres filter out white cells, which lowers the chance of fever and reactions during a transfusion.
Ask your centre
- Is the blood leucocyte-filtered?
- Is the extended blood group on record?
Iron removal
Deferasirox and deferiprone are taken by mouth. Desferrioxamine is given slowly under the skin, often overnight with a small pump. Some children use two together. Each has its own blood tests to watch.
Vaccines and infection care
Hepatitis B vaccination is important for anyone having regular transfusions. Children whose spleen has been removed need extra vaccines and quick care for any fever.
Growth and hormones
Iron can affect growth, puberty, the thyroid and blood sugar. Height, weight and puberty are tracked, and a hormone specialist may join the team.
Spleen and gallbladder
A large, overactive spleen can raise how much blood a child needs. Removing it is considered only in some children, after weighing the higher infection risk that follows.
On the treatment card
What do the words on your child's reports mean?
- Pre-transfusion haemoglobin
- The haemoglobin just before a transfusion. The team uses it to set the gap between visits. Reference ranges differ between laboratories.
- Serum ferritin
- A blood test that reflects stored iron. One result can be thrown off by fever or infection, so the trend over months matters more.
- MRI T2*
- An MRI scan that measures iron in the heart and liver without a needle. It shows where iron has settled.
- Chelation
- Medicine that binds extra iron so the body can pass it out in urine or stool.
- HLA match
- How closely a donor's tissue type matches your child's. A full match in a brother or sister is what transplant teams look for first.
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Beyond transfusion
Can a transplant or a newer treatment replace transfusions?
A stem cell transplant can replace the faulty marrow with a donor's healthy marrow. When it works, your child makes normal red cells and no longer needs transfusions. It is a serious treatment with real risks, so it is not the right choice for every family.
Who it tends to suit
Transplant is usually considered for a young child with a fully matched brother or sister, whose liver and heart are in good shape and whose iron has been well controlled. Half-matched and unrelated donor transplants are done in some centres, but they carry more risk.
Who it may not suit
It may not suit a child with no matched donor, with serious liver or heart iron, or with poorly controlled infections. For many older children and adults, the safer path is well-run transfusion and chelation.
Newer options
Gene therapy and medicines such as luspatercept have been studied, but access in India is very limited and they do not suit everyone. Ask about them, but do not delay standard care while you wait.
CION's haematology team reviews the case, presents it at a tumour board and coordinates referral to qualified transplant centres. CION does not perform transplants itself.
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When not to wait
If your child has a fever and is taking deferiprone, or has had the spleen removed, go to the nearest emergency department the same day or call 108. Tell them about thalassaemia and the medicines. The same applies to fever, chills, breathlessness or dark urine during or soon after a transfusion. Do not wait to see if it settles.
Commonly believed
What do families believe that can hold treatment back?
"She looks well, so we can push the next transfusion back a few weeks."
Children adapt to low haemoglobin and can look fine while their body is working too hard. Delays can slow growth and enlarge the spleen. Keep to the schedule and raise any concern with the team.
"Chelation is optional, it is the transfusions that matter."
Without iron removal, iron quietly builds up in the heart and liver for years before symptoms appear. Chelation is what protects those organs. If a medicine is hard to take, tell the team so they can look at other options.
"Iron-rich food and tonics will help build his blood."
Your child already has too much iron from transfusions. Iron tonics add to it. Ordinary home food is fine. Ask before starting any supplement or herbal product.
"Transplant is the only real treatment, so nothing else is worth doing."
Many people with thalassaemia major live full lives with well-managed transfusions and chelation. Good care now also keeps the transplant option safer later, if it becomes possible.
Questions we are asked
Common questions about thalassaemia major treatment
How often will my child need a transfusion?
Most children need one every few weeks, but the gap is set for each child. The team looks at haemoglobin before each visit, growth, spleen size and how your child feels. The schedule often changes as a child grows. Do not change it on your own; ask the team if it feels wrong.
When does iron removal medicine usually start?
It usually starts once tests show iron is building up, after a period of regular transfusions. The haematologist decides the timing using ferritin and the number of transfusions given. The medicine and its amount are adjusted over time, which is why regular blood tests continue throughout.
Which chelation medicine is right for my child?
There is no single right answer. Deferasirox, deferiprone and desferrioxamine each suit different children, depending on age, kidney and liver tests, blood counts and where iron has built up. What matters most is a medicine your child can take every day. Tell the team honestly if doses are being missed.
Can my child go to school and play sport?
Yes, most children go to school and take part in normal activities. Many families plan transfusions around weekends or holidays. Tiredness in the days before a transfusion is common. If your child's spleen has been removed or is very large, ask the team about contact sports.
Is a sibling's stem cell transplant always possible?
No. A brother or sister needs to be a full tissue match, and only some are. Your child's health, age and iron levels also matter. The team can arrange tissue typing through a qualified centre and explain the risks and the benefits for your family before you decide.
Will thalassaemia major affect my child's growth?
It can, especially if haemoglobin runs low or iron builds up in the hormone glands. Keeping to transfusions and chelation protects growth. Height and puberty are checked regularly, and hormone treatment can help if puberty is delayed. Raise any worry early.
Do Aarogyasri or other schemes help with the cost?
Several schemes and state programmes support thalassaemia care, including free blood and chelation medicines in some government centres. Aarogyasri, CGHS, ECHS, EHS, PM-JAY and cashless insurance may cover parts of treatment or transplant. Rules change, so check the current terms with the scheme or the hospital desk.
What should I bring to a first appointment at CION?
Bring the HPLC or DNA report, a list of past transfusion dates, recent ferritin results, any MRI report and the names of current medicines. CION's haematology team will review the plan, say what is missing and help you reach the right transplant or specialist centre if needed.
Your Haematologist
Meet CION's haematologist. One specialist for your blood report and your plan.
Dr. Basudev Pokhrel reviews blood counts, transfusion needs and blood disorders, and works with the CION tumour board on blood cancers.
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Sources
- NHS — Thalassaemia: treatment
- National Heart, Lung, and Blood Institute — Thalassemia: treatment
- American Society of Hematology — Thalassemia
- National Health Mission — National Health Mission
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Regular Transfusions in Thalassaemia: The ScheduleHow the gap between transfusions is decidedChelation Therapy: Deferasirox and AlternativesThe iron-removing medicines compared, without dosesWho Is a Transplant Candidate in ThalassaemiaWhether a transplant fits your childThalassaemia Treatment Cost and Schemes in IndiaWhat care costs and which schemes helpThalassaemiaThe full guide to thalassaemia
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Want a second look at your child's treatment plan?
Share the reports you have. CION's haematology team will review the plan, explain what is missing and help coordinate specialist or transplant referral where it fits.