Evidence map›Paper›PMID 31097628›Full record

ArticleHaematologica2020

Long-term event-free survival, chimerism and fertility outcomes in 234 patients with sickle-cell anemia younger than 30 years after myeloablative conditioning and matched-sibling transplantation in France.

Françoise Bernaudin, Jean-Hugues Dalle, Dominique Bories, Regis Peffault de Latour, Marie Robin, Yves Bertrand, Corinne Pondarre, Jean-Pierre Vannier, Benedicte Neven, Mathieu Kuentz and 17 more

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 5 pooled it
10.6field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 5 syntheses or guidelines pooled it, 128 citations in OpenAlex.

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13 more citing papers are in PubMed but not listed here.

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

27 authors at 13 institutions in 2 countries.

Françoise BernaudinReferral Center for Sickle Cell Disease, Centre Hospitalier Intercommunal Créteil (CHIC), Université Paris XII, France francoise.bernaudin@chicreteil.fr.
Jean-Hugues DallePediatric Hematology, Hôpital Robert Debré, Paris, France.
Dominique BoriesMolecular Biochemistry, Hôpital Henri Mondor, Creteil, Université Paris XII, Paris, France.
Regis Peffault de LatourHematology, Transplantation, AP-HP Hôpital Saint Louis, Paris, France.
Marie RobinHematology, Transplantation, AP-HP Hôpital Saint Louis, Paris, France.
Yves BertrandInstitute of Pediatric Hematology and Oncology, Hospices Civils, Lyon, France.
Corinne PondarreReferral Center for Sickle Cell Disease, Centre Hospitalier Intercommunal Créteil (CHIC), Université Paris XII, France.
Jean-Pierre VannierPediatric Hematology, Centre Hospitalo-Universitaire Charles Nicolle, Rouen, France.
Benedicte NevenPediatric Immuno-Hematology, Hôpital Necker, Paris, France.
Mathieu KuentzHematology, Hôpital Henri Mondor, Université Paris XII, Créteil, France.
Sébastien MauryHematology, Hôpital Henri Mondor, Université Paris XII, Créteil, France.
Patrick LutzDepartment of Pediatric Hematology-Oncology, University Hospital Hautepierre, Strasbourg, France.
Catherine PaillardDepartment of Pediatric Hematology-Oncology, University Hospital Hautepierre, Strasbourg, France.
Karima YakoubenPediatric Hematology, Hôpital Robert Debré, Paris, France.
Isabelle ThuretHemato-Pediatrics, La Timone, Marseille, France.
Claire GalambrunHemato-Pediatrics, La Timone, Marseille, France.
Nathalie DhedinHematology, Transplantation, AP-HP Hôpital Saint Louis, Paris, France.
Charlotte JubertHemato-Pediatrics, Hôpital de Bordeaux, France.
Pierre RohrlichHematology, Hôpital de Besançon, Besançon, France.
Jacques-Olivier BayHematology, Limoges, France.
Felipe SuarezHematology, Hôpital Necker, Paris, France.
Nicole RausData Manager, SFGM-TC.
Jean-Paul VernantHematology, Hôpital la Pitié, Paris, France.
Eliane GluckmanHematology, Transplantation, AP-HP Hôpital Saint Louis, Paris, France.
Catherine PoirotReproductive Biology Hôpital Saint-Louis, Sorbonne University, Paris.
Gérard SociéHematology, Transplantation, AP-HP Hôpital Saint Louis, Paris, France.
Société Française de Greffe de Moelle et de Thérapie Cellulaire
Université Paris-Est Créteil · FRHôpital Saint-Louis · FRAssistance Publique – Hôpitaux de Paris · FRHôpital de la Timone · FRHôpital d'Hautepierre · FRHôpital Necker-Enfants Malades · FRHôpital Robert-Debré · FRHospices Civils de Lyon · FRCentre Hospitalier Universitaire de Besançon · FRHôpital Charles-Nicolle · FRPitié-Salpêtrière Hospital · FRSorbonne Université · FRUniversité de Limoges · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allogeneic stem cell transplantation remains the only curative treatment for sickle cell anemia (SCA), but the place of myeloablative conditioning in the procedure remains to be defined. The aim of the present study was to analyze long-term outcomes, including chimerism, SCA-related events and biological data (hemoglobin, reticulocytes, HbS%), and fertility in a French series of 234 SCA patients under 30 years of age who, from 1988 to 2012, received a matched-sibling-donor stem cell transplantation following standardized myeloablative conditioning [busulfan, cyclophosphamide and rabbit antithymocyte globulin (ATG)]. Since the first report of the series (1988-2004), 151 new consecutive patients with SCA have been similarly transplanted. Considering death, non-engraftment or rejection (donor cells <5%) as events, the 5-year event-free survival was 97.9% (95% confidence interval: 95.5-100%), confirming, since the year 2000, an at least 95% chance of cure. In the overall cohort (n=234, median follow up 7.9 years), event-free survival was not associated with age, but chronic-graft-

Indexed as

Anemia, Sickle CellGraft vs Host DiseaseHematopoietic Stem Cell TransplantationAgedChimerismFertilityFranceHumansProgression-Free SurvivalSiblingsTransplantation Conditioning

Identifiers

PMID31097628
PMCPMC6939536
OpenAlexW2946533897

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.