Androulla Eleftheriou

Background/Objectives: In haematology, a wide range of blood disorders are hereditary. The thalassaemias are hereditary anaemias characterised by a high burden of disease at the public health level, challenging the resources of many health systems. This review focuses on thalassaemias for which many countries have developed screening and prevention programmes. To manage this heavy burden, two approaches were introduced over the years. The first one focused on reducing the annual affected births consequent to appropriate non-directive genetic counselling, offering to the parents the chance to make an informed choice concerning their reproductive lives. The second approach was related to the development of curative treatments such as haematopoietic stem cell transplantation (HSCT) in the early years, with continued ongoing efforts for improvements, followed by successful advances in gene-based holistic cures in more recent years. Genetic counselling is a vital component in successful prevention, aiming at informing individuals who are found to be carriers and couples who are both carriers with a 25% risk at every pregnancy of having an affected child in the case of recessive, Mendelian inheritance. The issues are many, and that may have to be discussed, highlighting the level of skills which a genetic counsellor is expected to possess and utilise appropriately in every counselling session. The concern is that such trained and skilled professionals are few in number and not well integrated into the multidisciplinary groups addressing the control of these complex disorders. It is our experience that for blood disorders, counselling is rarely in the hands of qualified scientists. It is our firm belief that it is necessary to incorporate genetic counselling as an integral part of haematology services. Methods: To investigate current practices we have drawn on the experience of existing programmes, as well as published literature. Results: Currently, in almost all haemoglobinopathy prevention programmes, counselling is offered by the clinicians in charge of clinical care or, in some settings, by the nurse of the clinic or the screening laboratory scientist. Conclusions: The Thalassaemia International Federation suggests and is in the process of developing special training in counselling as part of haematology training, as well as professional development modules for those already in practice. Considering the complexity of the issues that must be discussed, a multidisciplinary approach to counselling should be considered where possible.

In haematology, a wide range of blood disorders are hereditary. The thalassaemias are hereditary anaemias characterised by a high burden of disease at the public health level, challenging the resources of many health systems. This review focuses on thalassaemia for which many countries have developed screening and prevention programmes. To manage this heavy burden two approaches were introduced include the reduction of new affected births aiming to keep the patient population from increasing continuously, and at the same time, offering parents a chance to informed choice concerning their reproductive life. Genetic counselling is a vital component of prevention aiming to inform individuals who are found to be carriers and couples who are both carriers in the case of recessive inheritance, of the possible consequences. These are all complex issues which may have to be discussed and challenge the skills which a genetic counsellor is expected to possess and utilise in every counselling session. The concern is that such trained and skilled scientists are few in numbers. It is obvious that for blood disorders counselling is rarely in the hands of qualified counsellors. Currently, in almost all haemoglobinopathy prevention programmes, counselling is offered by the clinicians in charge of clinical care. It is necessary to incorporate genetic counselling as an integral part of haematology services. The Thalassaemia International Federation suggests special training as part of haematology training, considering the complexity of the issues that must be discussed and a multidisciplinary approach to counselling should be considered where possible.

Background and Objectives: The effective management of chronic diseases, particularly hereditary and rare diseases and thalassaemia, is an important indicator of the quality of healthcare systems. We aimed to assess healthcare services in different countries for thalassaemia patients by using publicly available health indicators and by surveying thalassaemia patients and their caregivers. Materials and Methods: We reviewed official worldwide databases from the WHO, World Bank, and scientific resources, and we used a structured patient-tailored self-completed questionnaire to survey thalassaemia patients and their caregivers in 2023. Results: A total of 2082 participants were surveyed (mean age, 27 years; males, 42%). About 1 in 4 respondents did not complete high-school education, while 24% had a bachelor’s degree. About a third of respondents were married and were in either full- or part-time employment. The vast majority (~80%) had initiated transfusion therapy between 1 and 4 years of age. Only 42% reported no delays in receiving blood transfusion, while 47% reported occasional delays and 8% serious delays. About half of patients reported being very satisfied (11%) or satisfied (38%) with the quality of services provided, while 1 in 3 patients reported being unsatisfied or very unsatisfied, and that their access to treatment was difficult or very difficult due to traveling expenses and the high cost of treatment. Conclusions: Important improvements in the care of thalassaemia patients have been documented during the past few decades. Nevertheless, additional focus is required through national healthcare systems to effectively address the many unmet needs revealed by our recent survey, as well as to achieve satisfactory patient outcomes.

Background and objectives: Effective management for chronic diseases, hereditary and rare diseases and Thalassaemia in particular constitutes an important indicator for the quality of healthcare systems. We aimed at assessing healthcare services in different countries by using publicly available health indicators and by surveying Thalassaemia patients and their caregivers. Materials and Methods: We reviewed official worldwide databases from the WHO, World Bank, and scientific resources and also used a structured patient tailored self-completed questionnaire to survey Thalassaemia patients and their caregivers in 2023. Results: A total of 2,082 participants were surveyed (mean age 27 years, males 42%). About 1 in 4 respondents had less than high school education, while 24% had a bachelor degree. About a third of respondents were married and had either full- or part-time employment. The vast majority (~80%) had initiated transfusion therapy between 1 – 4 years of age. Only 42% reported no delays in receiving blood transfusion, while 47% reported occasional delays and 8% serious delays. About half of patients reported being very satisfied (11%) or satisfied (38%) with the quality of provided services, while 1 in 3 patients reported being unsatisfied or very unsatisfied, and their access to treatment was difficult or very difficult due to traveling expenses and high cost of treatment. Conclusion: Important improvements in the care of Thalassaemia patients have been documented during the past decades. Nevertheless, our recent survey reveals many unmet needs where additional focus is required through national healthcare systems in order to address them effectively and achieve satisfactory patient outcomes.

Thalassaemia International Federation (TIF), representing the united voice of people with thalassaemia and their families globally, has been striving for more than three decades to empower research, by academic communities and industry, to focus on developing a safe and effective curative approach for thalassaemia. Such a cure would lead to new lives with equal opportunities and challenges, as for every other person not suffering from a severe chronic disease. A gene therapy product was finally authorised in May 2019 by the European Medicinal Agency, thus marking a milestone in the history of the disease. However, after this conditional authorization, everyone focused on numbers and opted for cost of illness and cost-effectiveness studies, inadmissibly ignoring patients’ voices and needs. The product was finally withdrawn from Europe, despite the fact that all implicated stakeholders, including governments, academia and industry always knew that an innovative and complex therapy would be expensive but always supported and fought for its development. In this article, TIF expresses its view on this issue, including some thoughts on how to address the high cost of innovative therapies.

Haemoglobin disorders are hereditary, lifelong and characterised by the need for multifaceted management. The question of quality in meeting standards of care that are likely to bring the best possible outcomes for patients is a necessary consideration. The concept of reference centres supporting peripheral treatment centres in a formal networking relationship is a response to the real needs of patients and a practical solution in public health terms. In this report, a team of advisors of Thalassaemia International Federation (TIF) attempts to suggest a set of standards for haemoglobinopathy reference centres, also based on the founding principles of TIF, aiming to act as a guideline for its member associations and professional collaborators. The standards described herein can form the basis of an accreditation process and also serve as a guide for those who would advocate for quality improvement for thalassaemia services.

Haemoglobinopathies, including thalassaemias and sickle-cell syndromes, are demanding, lifelong conditions that pose a significant burden to patients, families, and healthcare systems. Despite the therapeutic advances and the resulting improvements in prognosis accomplished in past decades, these patients still face important challenges, including suboptimal access to quality care in areas with developing economies, changing epidemiology due to massive migration flows, an evolving clinical spectrum due to ageing in well-treated patients, and limited access to novel high-cost therapies. We herein describe the organization of healthcare services for haemoglobinopathies in Cyprus—with particular focus on beta-thalassaemia, the most prevalent condition in this region—along with selected patient outcomes. This report aims at underscoring the fact that nationally funded and well-coordinated prevention and care programmes for chronic and complex conditions, such as haemoglobinopathies, with active involvement from patient organizations lead to effective disease control and excellent outcomes in survival, quality of life, social adaptation, and public health savings, and allow timely and effective responses to emerging crises, such as the COVID-19 pandemic. The Cyprus paradigm could therefore serve as a blueprint for the organization or adaptation of haemoglobinopathy programs in other countries since these disorders are still widely occurring.

Beta-thalassemia and particularly its transfusion-dependent form (TDT) is a demanding clinical condition, requiring life-long care and follow-up, ideally in specialized centers and by multidisciplinary teams of experts. Despite the significant progress in TDT diagnosis and treatment over the past decades that has dramatically improved patients’ prognosis, its management remains challenging. On one hand, diagnostic and therapeutic advances are not equally applied to all patients across the world, particularly in several high-prevalence eastern regions. On the other, healthcare systems in low-prevalence western countries that have recently received large numbers of migrant thalassemia patients, were not ready to address patients’ special needs. Thalassaemia International Federation (TIF), a global patient-driven umbrella federation with 232 member-associations in 62 countries, strives for equal access to quality care for all patients suffering from thalassemia or other hemoglobinopathies in every part of the world by promoting education, research, awareness, and advocacy. One of TIF’s main actions is the development and dissemination of clinical practice guidelines for the management of these patients. In 2021, the fourth edition of TIF’s guidelines for the management of TDT was published. The full text provides detailed information on the management of TDT patients and the clinical presentation, pathophysiology, diagnostic approach, and treatment of disease complications or other clinical entities that may occur in these patients, while also covering relevant psychosocial and organizational issues. The present document is a summary of the 2021 TIF guidelines for TDT that focuses mainly on clinical practice issues and recommendations.