ArticleBone marrow transplantation2019
Improving security of autologous hematopoietic stem cell transplant in patients with light-chain amyloidosis.
Article in Bone marrow transplantation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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
4 citing papers in PubMed, 8 citations in OpenAlex.
- A model for predicting day-100 stem cell transplant-related mortality in AL amyloidosis.Bone marrow transplantation · 2025Article
- Autologous stem cell transplantation in AL amyloidosis: Muddy waters.Blood reviews · 2024Review
- Article
- Hidden in Heart Failure.European cardiology · 2019Review
Corrections and comments
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Authors and funding
23 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Autologous stem cell transplant (ASCT) has demonstrated to be an effective treatment for patients with light-chain (AL) amyloidosis. However, a high transplant-related mortality (TRM) rate was reported in previous series of patients and questioned the role of transplant in this disease. Recently, experienced groups have shown a significant TRM decrease that has been attributed to an accurate selection of patients. Moreover, application of several supportive measures has decreased toxicity over amyloid-involved organs. We analyzed a series of 66 patients with AL amyloidosis, who underwent ASCT at a single institution and evaluated the impact of these measures beyond patient selection. Four temporary groups were established: group-A (non-selection plus post-transplant G-CSF use) with 29 patients, group-B (selection) with 13, group-C (selection and G-CSF avoidance) with 14, and group-D (selection, G-CSF avoidance and corticosteroid's prophylaxis) with 10. A decreasing TRM was observed over time from group-A (38%), to group-D (0%); p = 0.02. We also observed a progressive increase of three-year OS from 62% in group-A to 100% in group-D; p = 0.049. On the multivariate analysis, cardiac involvement was the only independent predictor of survival. Therefore, tailored selection policy together with transplant supportive measures have allowed ASCT to be a safe procedure in AL amyloidosis.
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Registered trials
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