View clinical trials related to Thalassemia.
Filter by:Objectives Primary objective: • To determine the efficacy and safety of the combination therapy of Hydroxyurea and thalidomide in beta-thalassemia patients. Secondary objective: • To determine the change in liver and spleen size of beta-thalassemia patients on the combination therapy. A single-arm non-randomized trial to evaluate the efficacy and safety of combination therapy of hydroxyurea and thalidomide in beta-thalassemia patients. Participants were monitored for six months on Hydroxyurea alone and then the combination therapy of hydroxyurea and thalidomide was started. Findings of physical examination, vital signs, laboratory, and ultrasound findings were recorded at baseline, during, and end of the study. The assessment of treatment outcomes was conducted at the 1-year, 2-year, and 3-year follow-up points during the combination therapy period, categorizing patients as either "good responders," "responders," or "non-responders."
The goal of this Non-Randomized Clinical Trial is to determine the effects of thalidomide on red blood cells in transfusion dependent beta thalassemia patients. The main aims of this study are: - To determine the therapeutic effect of Thalidomide on hemoglobin. - To analyze association of different β- globin mutations with response to thalidomide in β-thalassemia patients. - To analyze association of Single Nucleotide Polymorphisms (SNPS) of HBG2, BCL11A and HBS1L-MYB with response to thalidomide in β-thalassemia patients. - To correlate GATA1 and KLF1 gene expression with response to thalidomide in β-thalassemia patients. Patients will be grouped into thalidomide and non-thalidomide groups on the basis of their willingness to receive thalidomide therapy. Thalidomide will be given at an average dose of 1.5mg/kg/day (range 1-2mg/kg/day). Patients will be followed up for 12 months and data will be collected at different visits. After 12 months of thalidomide therapy patients will be divided into responders and non-responders for comparative analyses on the basis of increase in hemoglobin level.
Patients with hemochromatosis or Thalassemia develop progressive tissue and organs damages secondary to iron overload. Iron overload can result both from transfusional hemosiderosis and excess gastrointestinal iron absorption. Iron deposition in the heart, liver, and multiple endocrine glands results in severe damage to these organs, with variable degrees of endocrine and organ failure. Although patients with iron overload often present endocrine disorders, the pathogenetic mechanisms underlying endocrinopathies are not completely clear. In particular it is not elucidated if the spectrum of endocrinopathies could change with advancing age. All endocrinological comorbidities can develop from a primary damage of the target gland, from pituitary secondary failure or from both. The aim of this study is to investigate the prevalence of endocrinological diseases in adult patients with iron overload due to β-thalassemia or hemochromatosis and their impact on well-being and quality of life. The study design is a prospective cross-sectional clinical study. All subjects enrolled will be evaluated for the endocrine diseases. The study protocol will include data collection from family and patients' history of diseases, physical examination, hormonal assessment for all endocrine axes and instrumental examinations. The results will provide evidence on the prevalence of endocrine diseases in patients with iron overload and will add information to characterize the type and the degree of endocrine deficiencies, and on the pathogenic mechanisms involved, in order to individualize diagnostic and therapeutic approaches.
The purpose of this study is to evaluate the safety and efficacy of RM-004 for Hemoglobin H-Constant Spring disease.
Transfusion Dependent Thalassemia (TDT) is emerging as a global public health concern. Hemopoietic stem cell transplantation (HSCT) is the only curative treatment. But its adoption is limited due to lack of Human leukocyte antigen (HLA) matched donor, experienced centers and high initial cost. So, researches are going on in search of an effective, safe, easily available treatment option. Thalidomide a Fetal Hemoglobin (HbF) inducing drug shown to be effective in treatment of TDT patients in few case reports and small scale prospective and retrospective studies. However, most of these researches were done in adolescent and adult population. No randomized control trial was done to determine the safety and efficacy of Thalidomide in TDT children. So, this study will predict the safety and efficacy of Thalidomide in TDT children and will play an important role in planning a cost effective and affordable treatment option for TDT children. This single centered non blinded quasi randomized clinical trial will be conducted at the Department of Pediatric Hematology and Oncology in Bangabandhu Sheikh Mujib Medical University (BSMMU), Bangladesh for one year of period. The objective of this study is to assess the safety and efficacy of Thalidomide in TDT children 30 transfusion dependent thalassemia children of 3-18 years old will be included. This study will involve minimum physical risk to the patient. Written informed consent will be taken from parents or study subjects after brief explanation of the purpose and procedure. They will also be informed about the freedom to participate or not to participate at any time. Privacy and confidentiality will be safe guarded. History regarding age, sex, height, weight of these patients will be taken. Through physical examinations and laboratory investigations including complete blood count (CBC), Hb electrophoresis, serum Ferritin, serum creatinine, serum glutamic pyruvic transaminase (SGPT), serum lactate dehydrogenase (LDH) will be done. Data will be collected in a predesigned questionnaire and will be kept confidential. Statistical analysis will be done using the statistical package for social science (SPSS) software .
The purpose of this observational study is to assess the real-world safety of luspatercept in Korean participants with myelodysplastic syndrome (MDS) or beta thalassemia. Investigators will enroll participants who will begin treatment with at least 1 dose of luspatercept.
Bone denisty changes in children with beta thalassemia major
The goal of this open label, single-arm clinical study is to learn about the safety and efficacy of base-edited autologous hematopoietic stem cell transplantation(CS-101) in treating patients with β-thalassemia major.
Thalassemia syndromes are a heterogeneous group of single gene disorders, inherited in an autosomal recessive manner ,prevalent among all ethnic groups and in almost every country around the world . Once a child has been diagnosed as thalassemia, he has to take lifelong treatment , where cure is not attainable and treatment may be prolonged . It is a life-threatening and life-limiting condition that affects the patient clinically and psychologically, so Health-related Quality of Life (HRQOL) is likely to be an essential outcome for these patients. Quality of life in thalassemic children such as : Repeated visits to hospitals for regular blood transfusion, cost of chelation therapy, repeated laboratory tests for monitoring therapy and for early detection of any complications. also life-long costly therapy along with poor quality of life will have adverse impact on the family. A better understanding of the factors associated with HRQOL among children with thalassemia could have a direct effect on the development of more suitable clinical, counselling and social support programs to enhance treatment outcomes. Cognitive dysfunction was Reported either due to the disease or its treatment ,frequent school absences, frequent hospitalizations, and physical and social restrictions lead to cognitive dysfunction . This neurological involvement in thalassemic children is primarily silent, with subclinical manifestations that can only be detected by cognitive assessment tests.
This is a single-arm, open, single-injection exploratory clinical study with two transfusion-dependent β thalassemia (β-TDT) participants planned to enroll.