Abstract
Haemoglobinopathies are the most common hereditary disorders in Greece. Although there is a successful national prevention program, established 35 years ago, there is lack of an official registry and collection of epidemiological data for haemoglobinopathies. This paper reports the results of the first National Registry for Haemoglobinopathies in Greece (NRHG), recently organized by the Greek Society of Haematology. NRHG records all patients affected by thalassaemia major (TM), thalassaemia intermedia (TI), "H" Haemoglobinopathy (HH) and sickle cell disease (SCD). Moreover, data about the annual rate of new affected births along with deaths, between 2000 and 2010, are reported. A total of 4,506 patients are registered all over the country while the number of affected newborns was significantly decreased during the last 3 years. Main causes for still having affected births are: (1) lack of medical care due to financial reasons or low educational level; (2) unawareness of time limitations for prenatal diagnosis (PD); due either to obstetricians’ malpractice or to delayed demand of medical care of couples at risk; and (3) religious, social or bioethical reasons. Cardiac and liver disorders consist main causes for deaths while life expectancy of patients lengthened after 2005 (p < 0.01). The NRHG of patients affected by haemoglobinopathies in Greece provides useful data about the haemoglobinopathies in the Greek population and confirms the efficacy of the National Thalassaemia Prevention Program on impressively decreasing the incidence of TM and sickle cell syndromes.
Similar content being viewed by others
References
Schizas N, Tegos C, Voutsadakis A, Arabatzis G, Angelopoulou P, Chrysanthopoulos K, Athanasiadou A, Bathrelou S, Rombos J, Skarlos D, Davakis M (1977) The frequency and distribution of β-thalassaemia and abnormal hemoglobins in Greece. A study of 15.000 reruits. Hell Armed ForcesMed Rev 11(suppl 1):197–203
Angastiniotis M, Modell B, Englezos P, Boulyjenkov V (1995) Prevention and control of haemoglobinopathies. Bull World Health Organ 73:375–386
Cao A, Rosatelli C, Galanello R (1991) Population-based genetic screening. Curr Opin Genet Dev 1:48–53
Scalone L, Mantovani LG, Krol M, Rofail D, Ravera S, Bisconte MG, Borgna-Pignatti C, Borsellino Z, Cianciulli P, Gallisai D, Prossomariti L, Stefàno I, Cappellini MD (2008) Costs, quality of life, treatment satisfaction and compliance in patients with beta-thalassaemia major undergoing iron chelation therapy: the ITHACA study. Curr Med Res Opin 24(7):1905–1917
Pennell DJ, Berdoukas V, Karagiorga M, Ladis V, Piga A, Aessopos A, Gotsis ED, Tanner MA, Smith GC, Westwood MA, Wonke B, Galanello R (2006) Randomized controlled trial of deferiprone or deferoxamine in beta-thalassaemia major patients with asymptomatic myocardial siderosis. Blood 107:3738–3744
Westwood MA, Firmin DN, Gildo M, Renzo G, Stathis G, Markissia K, Vasili B, Pennell DJ (2005) Intercentre reproducibility of magnetic resonance T2* measurements of myocardial iron in thalassaemia. Int J Cardiovasc Imaging 21:531–538
Chouliaras G, Berdoukas V, Ladis V, Kattamis A, Chatziliami A, Fragodimitri C, Karabatsos F, Youssef J, Karagiorga-Lagana M (2011) Impact of magnetic resonance imaging on cardiac mortality in thalassaemia major. J Magn Reson Imaging 34:565–569
Modell B, Khan M, Darlison M, Westwood MA, Ingram D, Pennell DJ (2008) Improved survival of thalassaemia major in the UK and relation to T2* cardiovascular magnetic resonance. J Cardiovasc Magn Reson 10:42
Modell B, Khan M, Darlison M (2000) Survival in beta-thalassaemia major in the UK: data from the UK Thalassaemia Register. Lancet 355:2051–2052
Telfer P, Coen GP, Christou S, Hadjigavriel M, Kolnakou A, Pangalou E, Pavlides N, Simamonian K, Skordos G, Sitarou M, Angastiniotis M (2006) Survival of medically treated thalassaemia patients in Cyprus. Trends and risk factors over the period 1980–2004. Haematol 91:1187–1192
Borgna-Pignati C, Rugolotto S, Zhao H, Cappellini MD, Del Vecchio GC, Romeo MA, Forni GL, Gamberini MR, Ghilardi R, Piga A, Cnaan A (2004) Survival and complications in patients with thalassaemia major treated with transfusion and deferoxamine. Haematol 89:1187–1193
Ladis V, Chouliaras G, Berdousi H, Kanavakis E, Kattamis C (2005) Longitudinal study of survival and causes of death in patients with thalassaemia major in Greece. Ann N Y Acad Sci 1054:445–450
Charafeddine K, Isma'eel H, Charafeddine M, Inati A, Koussa S, Naja M, Taher A (2008) Survival and complications of beta-thalassaemia in Lebanon: a decade's experience of centralized care. Acta Haematol 120(2):112–116
Bazrgar M, Peiravian F, Abedpour F, Karimi M (2011) Causes for hospitalization and death in Iranian patients with β-thalassaemia major. Pediatr Hematol Oncol 28(2):134–139
Ladis V, Chouliaras G, Berdoukas V, Chatziliami A, Fragodimitri C, Karabatsos F, Youssef J, Kattamis A, Karagiorga-Lagana M (2011) Survival in a large cohort of Greek patients with transfusion-dependent beta thalassaemia and mortality ratios compared to the general population. Eur J Haematol 86:332–338
Voskaridou E, Christoulas D, Bilalis A, Plata E, Varvagiannis K, Stamatopoulos G, Sinopoulou K, Balassopoulou A, Loukopoulos D, Terpos E (2010) The effect of prolonged administration of hydroxyurea on morbidity and mortality in adult patients with sickle cell syndromes: results of a 17-year, single-center trial (LaSHS). Blood 115:2354–2363
Angelucci E, Muretto P, Nicolucci A, Baronciani D, Erer B, Gaziev J, Ripalti M, Sodani P, Tomassoni S, Visani G, Lucarelli G (2002) Effects of iron overload and hepatitis C virus positivity in determining progression of liver fibrosis in thalassaemia following bone marrow transplantation. Blood 100(1):17–21
Borgna-Pignatti C (2007) Surviving with thalassaemia major: the Italian experience. Pediatr Hematol Oncol 24:75–78
Borgna-Pignatti C, Vergine G, Lombardo T, Cappellini MD, Cianciulli P, Maggio A, Renda D, Lai ME, Mandas A, Forni G, Piga A, Bisconte MG (2004) Hepatocellular carcinoma in the thalassaemia syndromes. Br J Haematol 124(1):114–117
Lovet JM, Burroughs A, Bruix J (2003) Hepatocellural carcinoma. Lancet 362:1907–1917
Mancuso A, Sciarrino E, Renda MC, Maggio A (2006) A prospective study of hepatocellular carcinoma incidence in thalassaemia. Hemoglobin 30(1):119–124
Acknowledgments
The authors would like to thank the patients, their families and the medical and nursing staff of the following centers: General Hospital of Athens "Laiko", Children’s University Hospital of Athens "Agia Sofia", University General Hospital of Thessaloniki AHEPA, University Hospital of Thessaloniki Ippokrateion, University Hospital of Patras, University Hospital Hippocration of Athens, University Hospital of Larissa, General Hospital "Achilopouleio" of Volos, "DRAKOPOULEIO" Blood Centre of Athens, University Hospital of Ioannina, Venizeleio Hospital of Heraklion, General Hospital of Corfu, General Hospital of Karditsa, General Hospital of Corinthos, "Karamandaneio" Children's Hospital, Children’s Hospital of Penteli, General Hospital of Rhodes, Children's Hospital "Pan. & Aglaia Kyriakou" of Athens, General Hospital "Agios Panteleimon" of Nikea, General Hospital of Chalkida, General Hospital "Agios Pavlos" of Thessaloniki, General Hospital of Chania, General Hospital of Kalamata, General Hospital Vostanion of Mytilini, General Hospital "G. Gennimatas" Athens, General Hospital of Xanthi, General Hospital of Trikala, General Hospital of Arta, General Hospital of Serres, Social Security Institute of Pireaus, General Hospital of Sparte, University Hospital of Alexandroupoli, University Hospital of Heraklio "PEPAGNI", General Hospital of Katerini, General Hospital of Kavala, General Hospital of Kozani "Mamatseio", Hospital "Chatzikostas" of Ioannina, General Hospital of Amaliada, General Hospital of Rethymno, General Hospital of Kos, General Hospital of Athens “Aretaieio”, General Hospital of Tripoli, Children’s Hospital of Athens "Agia Sofia". Furthermore, the authors want to especially thank Mrs. Maria Tsalkani for her effort to collect this large amount of data in a limited period of time.
Author information
Authors and Affiliations
Consortia
Corresponding author
Rights and permissions
About this article
Cite this article
Voskaridou, E., Ladis, V., Kattamis, A. et al. A national registry of haemoglobinopathies in Greece: Deducted demographics, trends in mortality and affected births. Ann Hematol 91, 1451–1458 (2012). https://doi.org/10.1007/s00277-012-1465-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00277-012-1465-7