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Sahu S, Agrawal A, Shrivastava J, Tonk S. Psychiatric disorders and caregiver burden in children with transfusion dependent β-thalassaemia and their caregivers. World J Clin Pediatr 2023; 12:125-132. [PMID: 37342448 PMCID: PMC10278083 DOI: 10.5409/wjcp.v12.i3.125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 03/01/2023] [Accepted: 03/31/2023] [Indexed: 06/08/2023] Open
Abstract
BACKGROUND Children with thalassemia need care from the first years of life owing to the physical and psychological effects of their disorder. Thalassemia is a concern not only for the children’s physical health but also the mental health of themselves and their caregivers.
AIM To screen the psychosocial problems and assessment of psychiatric morbidities among thalassaemic children and their caretakers, along with an assessment of caregiver burden in them.
METHODS In this observational cross-sectional study, children with transfusion-dependent thalassemia, were included and were assessed for psychiatric morbidity and global functioning. Their parents were assessed for psychiatric morbidity and the caregiver burden they faced. All the parents completed two different questionnaires to assess their knowledge about the psycho-social functioning [using Pediatric Symptom Checklist-35 (PSC-35)] of their children and the level of the burden faced by them by Caregiver Burden Scale (CBS).
RESULTS A total of 46 children (28 boys and 18 girls) with transfusion-dependent thalassemia with a mean age of 8.83 ± 2.70 years and 46 parents (12 fathers and 34 mothers) were included in this study. More than 32 children had some psychosocial problems on screening by PSC-35. On assessment by CBS moderate caregiver burden was perceived in domains of general strain, isolation, disappointment, emotional involvement, and environment. A total of 65.3% of children and 62.7% of parents were diagnosed with psychiatric problems.
CONCLUSION Thalassemia affects not only the persons with the disorder but also their caregivers in several aspects, including their psychosocial well-being. This study emphasizes the role of a supportive group in the psychological well-being of caregivers, which could be used to prevent the pathological effects of caregiver burden and enhance their psychological well-being through counselling.
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Affiliation(s)
- Samiksha Sahu
- Department of Psychiatry, Gandhi Medical College, Bhopal 462030, Madhya Pradesh, India
| | - Amit Agrawal
- Department of Pediatrics, Gandhi Medical College, Bhopal 462030, Madhya Pradesh, India
| | - Jyotsna Shrivastava
- Department of Pediatrics, Gandhi Medical College, Bhopal 462030, Madhya Pradesh, India
| | - Sudhir Tonk
- Department of Pediatrics, Gandhi Medical College, Bhopal 462030, Madhya Pradesh, India
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Significance of genetic modifiers of hemoglobinopathies leading towards precision medicine. Sci Rep 2021; 11:20906. [PMID: 34686692 PMCID: PMC8536722 DOI: 10.1038/s41598-021-00169-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 09/02/2021] [Indexed: 11/17/2022] Open
Abstract
Hemoglobinopathies though a monogenic disorder, show phenotypic variability. Hence, understanding the genetics underlying the heritable sub-phenotypes of hemoglobinopathies, specific to each population, would be prognostically useful and could inform personalized therapeutics. This study aimed to evaluate the role of genetic modifiers leading to higher HbF production with cumulative impact of the modifiers on disease severity. 200 patients (100 β-thalassemia homozygotes, 100 Sickle Cell Anemia), and 50 healthy controls were recruited. Primary screening followed with molecular analysis for confirming the β-hemoglobinopathy was performed. Co-existing α-thalassemia and the polymorphisms located in 3 genetic loci linked to HbF regulation were screened. The most remarkable result was the association of SNPs with clinically relevant phenotypic groups. The γ-globin gene promoter polymorphisms [− 158 C → T, + 25 G → A],BCL11A rs1427407 G → T, − 3 bp HBS1L-MYB rs66650371 and rs9399137 T → C polymorphisms were correlated with higher HbF, in group that has lower disease severity score (P < 0.00001), milder clinical presentation, and a significant delay in the age of the first transfusion. Our study emphasizes the complex genetic interactions underlying the disease phenotype that may be a prognostic marker for predicting the clinical severity and assist in disease management.
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Time to Start Delivering Iron Chelation Therapy in Newly Diagnosed Severe β-Thalassemia. BIOMED RESEARCH INTERNATIONAL 2021; 2020:8185016. [PMID: 33415156 PMCID: PMC7752293 DOI: 10.1155/2020/8185016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 11/20/2020] [Accepted: 12/04/2020] [Indexed: 12/31/2022]
Abstract
Background Iron overload is still a major complication of severe β-thalassemia. Indication to start iron chelation therapy is based on serum ferritin (SF) or transferrin saturation (TS) level or the amount of transfusion. The goal of this study is to analyse the pattern of iron status, the amount of transfusion regarding the time to start iron chelator, and serum hepcidin levels in newly diagnosed severe β-thalassemia. Methods A prospective cohort study was performed at Hasan Sadikin General Hospital on newly diagnosed severe β-thalassemia patients. Subjects had not received any blood transfusion with normal liver function test, CRP, and IL-6 levels who consumed normal diet according to age. The SF and TS levels indicate iron status, while hepcidin level indicates iron regulator status. Main indicator to start iron chelation therapy when SF level ≥1.000 ng/mL, TS level ≥70%, or after receiving transfusion at least 10 times. Statistical analysis used Mann–Whitney and Spearman. Results Forty-two newly severe β-thalassemia, 30 (71.4%), were diagnosed before 1 year old, mean 9.9 ± 6.4 months, range 2–24 months. Range amount of transfusion until SF level reached ≥1,000 ng/mL were 4-12 times, mean 7 ± 2 times. Mean SF and TS level at diagnosis were 365.6 ± 194.9 ng/mL and 67.3 ± 22.5%, while hepcidin level was normal, mean 242.6 ± 58 ng/mL. 36/42 patients have reached SF >1000 ng/mL with amount of transfusion less than 10 times. There was no significant difference of SF, TS, and hepcidin levels when SF >1000 ng/mL in the group with amount of transfusion 7–12 and less than 7 (p = 0.454, p = 0.084, p = 0.765), respectively. A significant positive correlation between SF and amount of transfusion was observed (p < 0.001; r = 0.781). Conclusion Iron overload in severe β-thalassemia patients might occur earlier even before they received 10 times transfusion. Hepcidin serum level tends to increase when iron overload just started.
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Rao VR, Gupta G, Saroja K, Jain S. Identification and Development of a High-Risk District Model in the Prevention of β-Thalassemia in Telangana State, India. Hemoglobin 2020; 44:371-375. [PMID: 33003974 DOI: 10.1080/03630269.2020.1814805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The burden of β-thalassemia (β-thal) is largely underestimated in India with a carrier frequency of 3.0-4.0% in general, whereas highly stratified frequencies of up to 17.0% are reported in local endogamous subpopulations. We have no idea whether β-thal carrier frequencies or β-thal major (β-TM) births are increasing or decreasing in the population. The cross-sectional nature of all carrier screening programs including large-scale task force and micro level, lack of registration of β-TM births and mechanism to modulate knowledge, awareness programs in a long-term perspective, all preempt impact assessment of preventive programs. During the implementation of a Telangana State Government-sponsored program on 'Micro profiling of β-thalassemia mutations in Telangana,' we documented extensive in-depth demographic information on each β-TM child of the study sample that included age-sex distributions, parental and grand-parental ethnic affiliations (local endogamous group level), birth places, marital migrations, endogamy and consanguinity to identify high-risk districts as ethno-geographic regions. In Telangana State, we found β-thal is widely prevalent in 31 districts and 48 local endogamous subpopulations. The present study provided a method of identification of four 'high-risk districts' and developed a district model for prevention on high priority in Telangana State. The model has the advantage of impact-assessment of all preventive programs in the district.
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Affiliation(s)
- Vadlamudi R Rao
- Thalassemia and Sickle Cell Society, Raghavendra Colony, Rajendra Nagar, Rangareddy District, Hyderabad, Telangana State, India.,Genome Foundation, Banjara Hills, Hyderabad, Telangana State, India
| | - Gaurav Gupta
- Genome Foundation, Banjara Hills, Hyderabad, Telangana State, India
| | - Kondaveeti Saroja
- Thalassemia and Sickle Cell Society, Raghavendra Colony, Rajendra Nagar, Rangareddy District, Hyderabad, Telangana State, India
| | - Suman Jain
- Thalassemia and Sickle Cell Society, Raghavendra Colony, Rajendra Nagar, Rangareddy District, Hyderabad, Telangana State, India
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Anwar S, Taslem Mourosi J, Hasan MK, Hosen MJ, Miah MF. Umbilical Cord Blood Screening for the Detection of Common Deletional Mutations of α-Thalassemia in Bangladesh. Hemoglobin 2020; 44:201-210. [PMID: 32605390 DOI: 10.1080/03630269.2020.1784755] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
α-Thalassemia (α-thal) is assumed to be very prevalent in Bangladesh. We aimed to assess the prevalence of the disease in the country and provide a model for α-thal newborn screening in Bangladesh. We collected umbilical cord blood (UCB) samples from 413 unrelated newborns in Bangladesh. Demographic information, blood indices, osmotic fragility, serum iron (Fe), and zinc (Zn) levels were evaluated for all the subjects. All subjects underwent a polymerase chain reaction (PCR)-based diagnosis for α-thal status, followed by a multiplex gap-PCR-based identification of the deletion type present. Sixty-seven subjects had at least one α-thal deletion (16.22%). We observed that -α3.7 (rightward), - -SEA (Southeast Asian), -α4.2 (leftward), - -MED (Mediterranean) and - -THAI (Thailand) deletions were the most common α-globin deletions present in the country, with the -α3.7 (n = 37) and - -SEA (n = 18) being most prevalent. The osmotic fragility test (OFT) could predict the presence of α-thal deletions with over 98.0% sensitivity. Complete UCB count analysis revealed significant differences between healthy subjects and subjects with α-thal deletions. Although the iron level was almost the same (108.0 vs. 105.7 µg/dL), a reduced level of Zn (98.6 vs. 71.8 µg/dL, p < 0.01) was observed in the cord blood-derived serum of the subjects with α-thal deletions. Moreover, parental age at the time of delivery, gestational period, and birth weight was lower in the subjects with α-thal deletions. This study provides partial information on the epidemiology of α-thal in Bangladesh and describes a model for α-thal newborn screening in the country.
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Affiliation(s)
- Saeed Anwar
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Jarin Taslem Mourosi
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Md Kamrul Hasan
- Department of Biochemistry and Molecular Biology, Tejgaon College, National University of Bangladesh, Gazipur, Bangladesh.,Department of Public Health, School of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Mohammad Jakir Hosen
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh
| | - Md Faruque Miah
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh
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Biswas B, Naskar NN, Basu K, Dasgupta A, Basu R, Paul B. Malnutrition, Its Attributes, and Impact on Quality of Life: An Epidemiological Study among β-Thalassemia Major Children. Korean J Fam Med 2020; 42:66-72. [PMID: 31955549 PMCID: PMC7884889 DOI: 10.4082/kjfm.19.0066] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 09/05/2019] [Indexed: 11/26/2022] Open
Abstract
Background India is home to a large number of thalassemic children. Despite malnutrition being an essential determinant of their therapeutic goals and quality of life (QoL), it was hardly ever explored. With this background, this study aimed to estimate the proportion of β-thalassemia major (β-TM) children experiencing malnutrition, its attributes, and impact on their QoL. Methods This cross-sectional, hospital-based, analytical observational study was conducted among 328 β-TM children attending the thalassemia day care unit of a medical college from May 2016 to April 2017, with a structured schedule. Data were analyzed following appropriate statistical methods using SPSS statistical package ver. 16.0 (SPSS Inc., Chicago, IL, USA). Results Among the study participants, 48.2% were malnourished with a mean body mass index of 13.9 kg/m2 . In the multivariable logistic regression model, participants’ age (adjusted odds ratio [AOR], 1.15; 95% confidence interval [CI], 1.02–1.29), caste (AOR, 2.11; 95% CI, 1.23–3.60), mothers’ educational level (AOR, 2.05; 95% CI, 1.22– 3.44), blood transfusion frequency (AOR, 1.25; 95% CI, 1.16–1.31), and palpable spleen size (AOR, 1.22; 95% CI, 1.08–1.37) were significant predictors of malnutrition after adjusting for pre-transfusion hemoglobin level and hemolytic facies status. In multiple linear regression analysis, malnutrition negatively impacted total QoL (unstandardized beta [standard error], -4.4 [1.7]; P=0.009) and various domains of the study participants except the social and school domains adjusted for age, sex, caste, place of residence, parents’ educational level, and socioeconomic status. Conclusion Almost half of the study participants had malnutrition. Malnutrition had a negative impact on their QoL.
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Affiliation(s)
- Bijit Biswas
- Department of Community and Family Medicine, All India Institute of Medical Sciences, Patna, India
| | - Narendra Nath Naskar
- Department of Public Health Administration, All India Institute of Hygiene and Public Health, Kolkata, India
| | - Keya Basu
- Department of Pathology, Calcutta National Medical College and Hospital, Kolkata, India
| | - Aparajita Dasgupta
- Department of Preventive and Social Medicine, All India Institute of Hygiene and Public Health, Kolkata, India
| | - Rivu Basu
- Department of Community Medicine, R.G.Kar Medical College and Hospital, Kolkata, India
| | - Bobby Paul
- Department of Preventive and Social Medicine, All India Institute of Hygiene and Public Health, Kolkata, India
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Sinha S, Seth T, Colah RB, Bittles AH. Haemoglobinopathies in India: estimates of blood requirements and treatment costs for the decade 2017-2026. J Community Genet 2020; 11:39-45. [PMID: 30756298 PMCID: PMC6962406 DOI: 10.1007/s12687-019-00410-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Revised: 01/08/2019] [Accepted: 01/29/2019] [Indexed: 10/27/2022] Open
Abstract
The Government of India is presently engaged in the implementation of a prevention and control programme for two major forms of haemoglobinopathies, thalassaemia major and sickle cell disease, with guidelines for their prevention and management formulated under the National Health Mission. Based on projections for the population up to the year 2026, the annual blood requirement for treatment will increase to 9.24 million units, together with an 86% increase in budgetary requirements which then would account for over 19% of the current National Health Budget. To avert a public health crisis there is an urgent need to fully implement the prevention programme for haemoglobinopathies.
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Affiliation(s)
- Sujata Sinha
- Genomics and Public Health Foundation, Dehradun, India
- PHG Foundation, Cambridge, UK
- Dehradun, India
| | - Tulika Seth
- Genomics and Public Health Foundation, Dehradun, India
- Department of Hematology, All India Institute of Medical Sciences, New Delhi, India
| | - Roshan B. Colah
- National Institute of Immunohaematology, ICMR, Mumbai, India
| | - Alan H. Bittles
- Centre for Comparative Genomics, Murdoch University, Perth, Australia
- School of Medical and Health Sciences, Edith Cowan University, Perth, Australia
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Sharif Y, Irshad S, Tariq A, Rasheed S, Tariq MH. Association of frequency of hereditary hemochromatosis (HFE) gene mutations (H63D and C282Y) with iron overload in beta-thalassemia major patients in Pakistan. Saudi Med J 2019; 40:887-892. [PMID: 31522215 PMCID: PMC6790492 DOI: 10.15537/smj.2019.9.24482] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objectives: To evaluate any association between the frequency of hereditary hemochromatosis (HFE) gene mutation (H63D and C282Y) and iron overload in beta-thalassemia major (BTM) patients. Methods: The case-control study was conducted from June 2016 to February 2018. Blood samples from 204 BTM patients and 204 normal controls were taken from the Sundas Foundation Blood Bank. These samples were analyzed for serum ferritin assay and HFE mutation. Ferritin level was measured on the ARCHITECT 1000SR. Both patient and control samples were analyzed for mutations using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Results: Serum ferritin levels for all patients were >1000ng/mL. The p.H63D mutation was observed in 23 (11.3%) cases, out of which 19 cases were heterozygous for p.H63D and 4 cases were homozygous. In control samples, 4 cases (2%) were found heterozygous for the p.H63D, and no homozygous mutation was found. Significantly high serum ferritin levels were found in BTM patients with the H63D mutation (p=0.00). In the case of p.C282Y, neither homozygous nor heterozygous mutation was found in patients or in controls. Conclusion: H63D polymorphism is associated with iron overload in BTM patients. Larger-scale research is required to give an elaborated view of the association of the HFE mutation with iron overload in these patients and to confirm our conclusion.
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Affiliation(s)
- Yasir Sharif
- Institute of Biochemistry and Biotechnology, University of the Punjab, Lahore, Pakistan. E-mail.
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Sajadi Hezaveh Z, Azarkeivan A, Janani L, Hosseini S, Shidfar F. The effect of quercetin on iron overload and inflammation in β-thalassemia major patients: A double-blind randomized clinical trial. Complement Ther Med 2019; 46:24-28. [PMID: 31519283 DOI: 10.1016/j.ctim.2019.02.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 02/06/2019] [Accepted: 02/25/2019] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVES The aim of this study was to determine whether quercetin can reduce iron overload and inflammation in thalassemic patients. METHODS Eighty four patients were recruited to this study and randomly assigned to two groups: 42 patients received a 500 mg/day quercetin tablet and 42 others took a 500 mg/day starch placebo for 12 weeks. Demographic, anthropometric and biochemical evaluation were performed. RESULTS ANCOVA analysis revealed that compared to the control group, quercetin could reduce high sensitivity C-reactive protein (hs-CRP) (P = 0.046), iron (p = 0.036), ferritin (p = 0.043), and transferrin saturation (TS) (p = 0.008) and increase transferrin (p = 0.045) significantly, but it had no significant effect on total iron binding capacity (TIBC) (p = 0.734) and tumor necrosis factor α (TNF-α) (p = 0.310). CONCLUSIONS Quercetin could ameliorate the iron status in thalassemia major, but its effect on inflammation is indistinctive.
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Affiliation(s)
- Zohreh Sajadi Hezaveh
- Pediatric Growth and Development Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Azita Azarkeivan
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Leila Janani
- Department of Epidemiology and Biostatistics, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Sharieh Hosseini
- Department of Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Farzad Shidfar
- Pediatric Growth and Development Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran.
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Cost Effectiveness of Hematopoietic Stem Cell Transplantation Compared with Transfusion Chelation for Treatment of Thalassemia Major. Biol Blood Marrow Transplant 2018; 24:2119-2126. [DOI: 10.1016/j.bbmt.2018.04.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 04/02/2018] [Indexed: 01/19/2023]
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Socio-demographic Profile and Economic Burden of Treatment of Transfusion Dependent Thalassemia. Indian J Pediatr 2018; 85:102-107. [PMID: 29119463 DOI: 10.1007/s12098-017-2478-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2017] [Accepted: 09/05/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To compile the socio-demographic profile and estimate the economic burden of transfusion dependent thalassemia. METHODS This cross-sectional descriptive study was conducted at a tertiary care hospital in north India. Transfusion dependent thalassemia patients on regular blood transfusion for at least a year were selected. Thalassemia diagnosis was based on HPLC and/or mutation analysis results. Clinical and laboratory parameters were collected from electronic health records. Information regarding socio-economic profile and costs incurred, including indirect costs were collected by interviewing patients' guardians. The data was analyzed as a whole cohort and also in subgroups based on age. RESULTS The data of 261 patients with a median age of 127 mo was collected. The median age at diagnosis was 9.8 mo. The total treatment expenses of a patient per year ranged from US$ 629 (INR 41,514) to US$ 2300 (INR 151,800), in the different age groups, at an average of US$ 1135 (INR 74,948). More than half (53%) of this was spent on medications. On an average, 38.8% of the family income was spent on the treatment of a thalassemia patient annually. Only 19 of 262 cases had an average pre-BT Hb ≥ 9 g/dl and serum ferritin ≤1500 ng/dl. CONCLUSIONS The treatment for transfusion dependent thalassemia is costly and mostly borne by the families in India. This study provides a realistic magnitude of this burden and will be useful in planning a thalassemia management program at the state or national level.
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Bukhari SS, Junaid M, Rashid MU. Thalassemia, extramedullary hematopoiesis, and spinal cord compression: A case report. Surg Neurol Int 2016; 7:S148-52. [PMID: 27069747 PMCID: PMC4802988 DOI: 10.4103/2152-7806.177891] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2015] [Accepted: 01/02/2016] [Indexed: 11/29/2022] Open
Abstract
Background: Extramedullary hematopoiesis (EMH) refers to hematopoiesis outside of the medulla of the bone. Chronic anemia states such as thalassemia can cause hematopoietic tissue to expand in certain locations. We report a case of spinal cord compression due to recurrent spinal epidural EMH, which was treated with a combination of surgery and radiotherapy. Pakistan has one of the highest incidence and prevalence of thalassemia in the world. We describe published literature on diagnosis and management of such cases. Case Description: An 18-year-old male presented with bilateral lower limb paresis. He was a known case of homozygous beta thalassemia major. He had undergone surgery for spinal cord compression due to EMH 4 months prior to presentation. Symptom resolution was followed by deterioration 5 days later. He was operated again at our hospital with complete resection of the mass. He underwent local radiotherapy to prevent recurrence. At 2 years follow-up, he showed complete resolution of symptoms. Follow-up imaging demonstrated no residual mass. Conclusion: The possibility of EMH should be considered in every patient with ineffective erythropoiesis as a cause of spinal cord compression. Treatment of such cases is usually done with blood transfusions, which can reduce the hematopoietic drive for EMH. Other options include surgery, hydroxyurea, radiotherapy, or a combination of these on a case to case basis.
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Affiliation(s)
| | - Muhammad Junaid
- Department of Neurosurgery, Pakistan Navy Ship Shifa Hospital, Karachi, Pakistan
| | - Mamoon Ur Rashid
- Department of Orthopedic Surgery, Khyber Teaching Hospital, Peshawar, Pakistan
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