Evidence map›Paper›PMID 37330731›Full record

ArticleCytotherapy2023

Early immune reconstitution as predictor for outcomes after allogeneic hematopoietic cell transplant; a tri-institutional analysis.

Alexandre G Troullioud Lucas, Caroline A Lindemans, Senthil Velan Bhoopalan, Rana Dandis, Susan E Prockop, Swati Naik, Dinesh Keerthi, Coco de Koning, Akshay Sharma, Stefan Nierkens and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Cytotherapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
9.6field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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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

11 authors at 5 institutions in 2 countries.

Alexandre G Troullioud LucasTransplantation and Cellular Therapy, MSK Kids, Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York, USA; Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.
Caroline A LindemansPrincess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Department of Pediatrics, University Medical Center Utrecht, Utrecht, the Netherlands.
Senthil Velan BhoopalanDepartment of Hematology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Rana DandisPrincess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands.
Susan E ProckopPediatric Stem Cell Transplantation, Boston Children's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Swati NaikDepartment of Bone Marrow Transplantation and Cell Therapy, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Dinesh KeerthiDepartment of Bone Marrow Transplantation and Cell Therapy, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Coco de KoningCenter for Translational Immunology, University Medical Center Utrecht, Utrecht, the Netherlands.
Akshay SharmaDepartment of Bone Marrow Transplantation and Cell Therapy, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Stefan NierkensPrincess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Center for Translational Immunology, University Medical Center Utrecht, Utrecht, the Netherlands.
Jaap Jan BoelensTransplantation and Cellular Therapy, MSK Kids, Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York, USA. Electronic address: boelensj@mskcc.org.
St. Jude Children's Research Hospital · USUniversity Medical Center Utrecht · NLPrincess Máxima Center · NLDana-Farber Cancer Institute · USMemorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

BACKGROUND

aimsCD4 immune reconstitution (IR) after allogeneic hematopoietic cell transplant (allo-HCT) correlates with lower non-relapse mortality (NRM), but its impact on leukemia relapse remains less clear, especially in children. We studied the correlation between IR of lymphocyte subsets and HCT outcomes in a large cohort of children/young adults with hematological malignancies.

methodsWe retrospectively analyzed CD4, CD8, B-cell and natural killer (NK) cell reconstitution in patients after first allo-HCT for a hematological malignancy at three large academic institutions (n = 503; period 2008-2019). We used Cox proportional hazard and Fine-Gray competing risk models, martingale residual plots and maximally selected log-rank statistics to assess the impact of IR on outcomes.

resultsAchieving CD4 >50 and/or B cells >25 cells/μL before day 100 after allo-HCT was a predictor of lower NRM (CD4 IR: hazard ratio [HR] 0.26, 95% confidence interval [CI] 0.11-0.62, P = 0.002; CD4 and B cell IR: HR 0.06, 95% CI 0.03-0.16, P < 0.001), acute graft-versus-host disease (GVHD) (CD4 and B cell IR: HR 0.02, 95% CI 0.01-0.04, P < 0.001) and chronic GVHD (CD4 and B cell IR: HR 0.16, 95% CI 0.05-0.49, P = 0.001) in the full cohort, and of lower risk of relapse (CD4 and B cell IR: HR 0.24, 95% CI 0.06-0.92, P = 0.038) in the acute myeloid leukemia subgroup. No correlation between CD8 and NK-cell IR and relapse or NRM was found.

conclusionsCD4 and B-cell IR was associated with clinically significant lower NRM, GVHD and, in patients with acute myeloid leukemia, disease relapse. CD8 and NK-cell IR was neither associated with relapse nor NRM. If confirmed in other cohorts, these results can be easily implemented for risk stratification and clinical decision making.

Indexed as

Graft vs Host DiseaseHematologic NeoplasmsHematopoietic Stem Cell TransplantationImmune ReconstitutionLeukemia, Myeloid, AcuteChildHumansRetrospective StudiesTransplantation, HomologousYoung Adultallogeneic hematopoietic cell transplantGVHDhematologic malignanciesnon-relapse mortalityrelapse

Identifiers

PMID37330731
PMCPMC10984694
OpenAlexW4380988221

What OpenQuestion holds

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LicenceTDM
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.