ReviewJournal of blood medicine2025
Clinical Outcomes Among Patients With Sickle Cell Disease and Transfusion-Dependent Beta-Thalassemia Treated With Allogeneic Hematopoietic Stem Cell Transplantation: A Systematic Literature Review.
Review in Journal of blood medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed.
- Roxadustat induced fetal hemoglobin in anemic CKD patients: a dual-center real-world observational cohort study.BMC nephrology · 2026Observational
- Informed shared decision-making or rigid eligibility and exclusion criteria for gene therapy for sickle cell disease?Blood advances · 2026Review
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The purpose of this study is to synthesize evidence on disease-specific outcomes in patients with sickle cell disease (SCD) or transfusion-dependent beta-thalassemia (TDT) following allogeneic hematopoietic stem cell transplant (allo-HSCT). Methods: A systematic literature review (SLR) was conducted in MEDLINE and Embase to identify publications up to May 2023, including patients with SCD or TDT treated with allo-HSCT. Occurrence of vaso-occlusive crises (VOCs) including acute pain, acute chest syndrome, priapism, and splenic sequestration in SCD, and red blood cell transfusion (RBCT) requirements in TDT were the main outcomes of interest. Transplant-related outcomes such as graft-versus-host disease (GVHD) and graft failure/rejection were summarized in the studies that reported main outcomes. Proportion of patients experiencing VOCs or RBCTs, GVHD, and graft failure/rejection after allo-HSCT were aggregated and descriptively reported with range across studies. Results: Thirty-one SCD studies met inclusion criteria. Twenty-nine studies assessed for VOC and pain crisis events after allo-HSCT; 11 studies reported ≥1 VOCs after allo-HSCT in 6.9% of the 2,760 patients. Graft failure was reported in 14.4% (0.9%-18.8%, 14 studies) of patients, graft rejection in 5.5% (1.6%-100.0%, 12 studies) of patients, acute GVHD in 22.4% (1.6%-50.0%, 19 studies) of patients, and chronic GVHD in 20.4% (3.3%-57.1%, 14 studies) of patients. Seventy-eight TDT studies met inclusion criteria. Fifty-six studies reported that 8.8% of the 3,107 patients required RBCTs after allo-HSCT. Graft failure was reported in 5.4% (1.1%-80.0%, 21 studies) of patients, graft rejection in 7.5% (0.5%-42.9%, 50 studies) of patients, acute GVHD in 28.4% (5.2%-100.0%, 57 studies) and chronic GVHD in 15.2% (1.3%-50.0%, 51 studies) of TDT patients. Conclusion: Based on this SLR, after allo-HSCT, a portion of patients with SCD continue to experience VOCs and a portion of patients with TDT continue to require RBCTs, in addition to experiencing GVHD and graft failure or rejection.
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