To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata

Background: Most cases of beta-thalassemia major in children are associated with potentially severe clinical characteristics such as poor growth, feeding difficulties, hepatosplenomegaly, bone metabolic disorders, and skeletal abnormalities. Aims and Objectives: In our study, we evaluated the dem...

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Main Authors: Shah Masud Hayder, Shabarna Roy, Neha Karar, Dipanjan Halder, Rijwoana Aktar
Format: Article
Language:English
Published: Manipal College of Medical Sciences, Pokhara 2025-05-01
Series:Asian Journal of Medical Sciences
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Online Access:https://ajmsjournal.info/index.php/AJMS/article/view/4459
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author Shah Masud Hayder
Shabarna Roy
Neha Karar
Dipanjan Halder
Rijwoana Aktar
author_facet Shah Masud Hayder
Shabarna Roy
Neha Karar
Dipanjan Halder
Rijwoana Aktar
author_sort Shah Masud Hayder
collection DOAJ
description Background: Most cases of beta-thalassemia major in children are associated with potentially severe clinical characteristics such as poor growth, feeding difficulties, hepatosplenomegaly, bone metabolic disorders, and skeletal abnormalities. Aims and Objectives: In our study, we evaluated the demographic and clinical presentations with the serum ferritin level, serum calcium, serum Vitamin D3 level, and serum phosphate level of 85 patients who received blood transfusions at regular intervals. Materials and Methods: We recruited children with beta-thalassemia major, confirmed by hemoglobin electrophoresis, for this study. We recorded the demographic details and blood transfusion status. We estimated serum ferritin, serum Vitamin D3 level, serum calcium, and serum PO4 using Enzyme-linked immunosorbent assay. Results: Of the 85 patients, 71 started chelation and 14 refused. 72 were non-consanguineous, and 13 were consanguineous offspring. 66% of the total patients had ferritin levels exceeding 1000 ng/mL. Marriage types did not show a significant association with ferritin. After 20 infusions, coagulation began at 83.53%. A significant link exists between chelation therapy and total transfusions. Nearly 40% of children (47.06%) had calcium levels <8 mg/dL. 23 (27.06%) of the 85 patients exhibited hypophosphatemia. Conclusion: In most people, chemotherapy does not impact their serum PO4 levels. We have found a significant association between frequent red cell transfusions during chelation therapy and increased levels of ferritin, Vitamin D3, calcium, and phosphate.
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spelling doaj-art-9eb57e3a579a45fa96e9b90b8cb9c09a2025-08-20T02:20:19ZengManipal College of Medical Sciences, PokharaAsian Journal of Medical Sciences2467-91002091-05762025-05-011654450https://doi.org/10.71152/ajms.v16i5.4459To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, KolkataShah Masud Hayder 0https://orcid.org/0009-0009-8311-1147Shabarna Roy 1https://orcid.org/0000-0003-1555-4412Neha Karar 2https://orcid.org/0000-0002-5052-7527Dipanjan Halder 3https://orcid.org/0000-0002-3930-5130Rijwoana Aktar 4https://orcid.org/0009-0005-4355-6003Junior Resident, Department of Paediatric Medicine, RG Kar Medical College, Kolkata, West Bengal, India Associate Professor, Department of Paediatric Medicine, RG Kar Medical College, Kolkata, West Bengal, India Associate Professor, Department of Biochemistry, Medical College, Kolkata, West Bengal, India Assistant Professor, Department of Paediatric Medicine, RG Kar Medical College, Kolkata, West Bengal, India Senior Resident, Department of Microbiology, Sagore Dutta Medical College, Kolkata, West Bengal, India Background: Most cases of beta-thalassemia major in children are associated with potentially severe clinical characteristics such as poor growth, feeding difficulties, hepatosplenomegaly, bone metabolic disorders, and skeletal abnormalities. Aims and Objectives: In our study, we evaluated the demographic and clinical presentations with the serum ferritin level, serum calcium, serum Vitamin D3 level, and serum phosphate level of 85 patients who received blood transfusions at regular intervals. Materials and Methods: We recruited children with beta-thalassemia major, confirmed by hemoglobin electrophoresis, for this study. We recorded the demographic details and blood transfusion status. We estimated serum ferritin, serum Vitamin D3 level, serum calcium, and serum PO4 using Enzyme-linked immunosorbent assay. Results: Of the 85 patients, 71 started chelation and 14 refused. 72 were non-consanguineous, and 13 were consanguineous offspring. 66% of the total patients had ferritin levels exceeding 1000 ng/mL. Marriage types did not show a significant association with ferritin. After 20 infusions, coagulation began at 83.53%. A significant link exists between chelation therapy and total transfusions. Nearly 40% of children (47.06%) had calcium levels <8 mg/dL. 23 (27.06%) of the 85 patients exhibited hypophosphatemia. Conclusion: In most people, chemotherapy does not impact their serum PO4 levels. We have found a significant association between frequent red cell transfusions during chelation therapy and increased levels of ferritin, Vitamin D3, calcium, and phosphate.https://ajmsjournal.info/index.php/AJMS/article/view/4459multi-transfused; beta-thalassemia; vitamin d3; calcium profile; children; chelation therapy
spellingShingle Shah Masud Hayder
Shabarna Roy
Neha Karar
Dipanjan Halder
Rijwoana Aktar
To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
Asian Journal of Medical Sciences
multi-transfused; beta-thalassemia; vitamin d3; calcium profile; children; chelation therapy
title To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
title_full To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
title_fullStr To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
title_full_unstemmed To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
title_short To study the difference of serum Vitamin D3 level and calcium profile in childhood multitransfused beta-thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital, Kolkata
title_sort to study the difference of serum vitamin d3 level and calcium profile in childhood multitransfused beta thalassemia major between children receiving chelation therapy and those not receiving chelation therapy in a tertiary care hospital kolkata
topic multi-transfused; beta-thalassemia; vitamin d3; calcium profile; children; chelation therapy
url https://ajmsjournal.info/index.php/AJMS/article/view/4459
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