Evidence map›Paper›PMID 32880086›Full record

ArticleJournal of clinical immunology2020

Hematopoietic Stem Cell Transplantation in Children with Inborn Errors of Immunity: a Multi-center Experience in Colombia.

Manuela Olaya, Alexis Franco, Mauricio Chaparro, Marcela Estupiñan, David Aristizabal, Natalia Builes-Restrepo, José L Franco, Andrés F Zea-Vera, Mayra Estacio, Eliana Manzi and 5 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Journal of clinical immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
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  4. Review
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  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 1 country.

Manuela OlayaFundación Valle del Lili, Departamento Materno-infantil, Unidad de alergología e Inmunología, Cra 98 No. 18-49, Cali, 760032, Colombia.ORCID https://orcid.org/0000-0002-3239-8928
Alexis FrancoFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.ORCID https://orcid.org/0000-0002-3173-6059
Mauricio ChaparroFundación HOMI-Hospital de la Misericordia, Unidad de Trasplante, Av Caracas #1-65, Bogotá, 111071, Colombia.
Marcela EstupiñanFundación HOMI-Hospital de la Misericordia, Unidad de Trasplante, Av Caracas #1-65, Bogotá, 111071, Colombia.
David AristizabalFundación HOMI-Hospital de la Misericordia, Unidad de Trasplante, Av Caracas #1-65, Bogotá, 111071, Colombia.
Natalia Builes-RestrepoHospital Pablo Tobón Uribe, Unidad de Trasplante de médula ósea, Cll 78b #69-240, Medellín, 11001, Colombia.
José L FrancoGrupo de Inmunodeficiencias Primarias, Universidad de Antioquia, Medellín, 50010, Colombia.
Andrés F Zea-VeraDepartamento de Microbiología, Facultad de salud, Universidad del Valle, Calle 4B No. 36-00, Cali, 760036, Colombia.
Mayra EstacioFundación Valle del Lili, Centro de Investigaciones Clínicas (CIC), Cra 98 No. 18-49, Cali, 760032, Colombia.
Eliana ManziFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.ORCID https://orcid.org/0000-0001-5577-970X
Estefania BeltranFundación Valle del Lili, Centro de Investigaciones Clínicas (CIC), Cra 98 No. 18-49, Cali, 760032, Colombia.ORCID https://orcid.org/0000-0003-2438-8356
Paola PerezFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.
Jaime PatiñoFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.
Harry PachajoaFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia.
Diego Medina-ValenciaFacultad de Ciencias de la Salud, Universidad Icesi, Cali, Colombia. diego.medina@fvl.org.co.ORCID https://orcid.org/0000-0002-1465-7957
Fundación Valle del Lili · COHospital Pablo Tobon Uribe · COUniversidad de Antioquia · COUniversidad del Valle · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo characterize the pediatric population with inborn errors of immunity (IEI) that was treated with hematopoietic stem cell transplantation (HSCT) in three reference centers in Colombia. What have been the characteristics and outcomes of hematopoietic stem cell transplantation in pediatric patients with inborn errors of immunity in three reference care centers in Colombia between 2007 and 2018?

methodsWe conducted an observational, retrospective cohort study in children with a diagnosis of IEI who underwent HSCT between 2007 and 2018.

resultsForty-seven patients were identified, and 5 were re-transplanted. Sixty-eight percent were male. The median age at diagnosis was 0.6 years, and for HSCT was 1.4 years. The most common diseases were chronic granulomatous disease (38%) followed by severe combined immune deficiencies (19%) and hemophagocytic lymphohistiocytosis (15%). Cord blood donors were the most used source of HSCT (44%). T cell-replete grafts from haploidentical donors using post-transplantation cyclophosphamide represent 37% of the cohort. All patients received conditioning, 62% with a non-myeloablative regimen. Calcineurin inhibitors were the main graft-versus-host disease prophylaxis (63.8%). Acute graft-versus-host disease developed in 35% of the total patients. The most frequent post-transplant infections were viral and fungal infections. The 1-year overall survival rates for the patients who received HSCT from identical, haploidentical, and cord sources were 80%, 72%, and 63%, respectively. The 5-year overall survival was 63%.

conclusionsHSCT is a curative treatment option for some IEI and can be performed with any donor type. Early and timely treatment in referral centers can improve survival.

Indexed as

Genetic Predisposition to DiseaseHematopoietic Stem Cell TransplantationChild, PreschoolColombiaCombined Modality TherapyDiagnosis, DifferentialFemaleGenetic Association StudiesGenetic Diseases, InbornHumansInfantLymphocyte DepletionMalePhenotypePrimary Immunodeficiency DiseasesTissue Donorschildhaploidentical transplantationsHematopoietic stem cell transplantationpediatricsprimary immunodeficiency diseasestransplant recipients

Identifiers

PMID32880086
OpenAlexW3082150182

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.