1.
Psychological intervention in children with transfusion-dependent β-thalassaemia
Wang M, Huang M, Hong Y
Vox sanguinis. 2021
Abstract
BACKGROUND AND OBJECTIVES Transfusion-dependent β-thalassaemia can lead to severe psychological issues in paediatric and adolescent patients. However, the psychological interventions for these patients are limited in clinical practice. We aimed to investigate the impact of a 3-month psychological intervention on the quality of life (QOL) of children with β-thalassaemia (12-18 years old) who relied on blood transfusion in this study. MATERIALS AND METHODS In the current randomized controlled trial, a total of 143 paediatric or adolescent patients (12-18 years old) with transfusion-dependent β-thalassaemia were recruited. They were randomized into the control group (n = 71) who received standard physiological treatment and the intervention group (n = 72) who received a 3-month intervention in addition to standard physiological treatment. The effects of the interventions on the QOL and psychological outcomes of these participants were analysed. RESULTS The 3-month intervention significantly improved the scores of PedsQoL 4.0 Generic Core Scales of paediatric patients with transfusion-dependent β-thalassaemia. It also significantly improved the psychological status and alleviated the depression among children and adolescent patients by alleviating anhedonia, negative mood and negative self-esteem among them. CONCLUSION Psychological intervention has positive effects on the treatment for children with transfusion-dependent β-thalassaemia.
2.
Efficacy and Safety of Eltrombopag for Aplastic Anemia: A Systematic Review and Meta-analysis
Hong Y, Li X, Wan B, Li N, Chen Y
Clinical Drug Investigation. 2018
Abstract
BACKGROUND AND OBJECTIVES Eltrombopag seems to be effective in treating patients with aplastic anemia in several clinical trials. This paper aims to perform the first meta-analysis analyzing the efficacy and safety of eltrombopag for aplastic anemia. METHODS Literatures were retrieved from PubMed, EMBASE, OVID, Web of Science, Cochrane, Wanfang, http://clinicaltrials.gov and World Health Organization International Clinical Trials Registry Platform search portal from establishment to July 2018. Using Stata statistical software version 12.0, subgroup analyses and sensitivity analyses were conducted. RESULTS The overall hematologic response rate is 88% (95% CI 83-94%) for patients treated with eltrombopag plus immunosuppressive therapy, and 47% (95% CI 38-56%) for patients with refractory aplastic anemia using eltrombopag alone. Karyotype abnormality rates include an overall rate of 10% (95% CI 7-14%), a subtotal rate of 8% (95% CI 3-13%) for patients who are treated with eltrombopag plus immunosuppressive therapy without using antithymocyte globulin before, and a subtotal rate of 17% (95% CI 10-24%) for patients with refractory aplastic anemia treated with eltrombopag alone. CONCLUSIONS With different treatments and in different conditions eltrombopag showed a distinctive effect for aplastic anemia. However, clone evolution and adverse events were associated with treatment.