Evidence map›Paper›PMID 23072778›Full record

ArticleLeukemia2013

Secondary malignancies after allogeneic stem-cell transplantation in the era of reduced-intensity conditioning; the incidence is not reduced.

A Shimoni, N Shem-Tov, A Chetrit, Y Volchek, E Tallis, A Avigdor, S Sadetzki, R Yerushalmi, A Nagler

Abstract read
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In one paragraph

Article in Leukemia, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

32 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  3. The risk of malignancies in patients receiving hematopoietic stem cell transplantation: a systematic review and meta-analysis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2020
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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

9 authors.

A ShimoniDivision of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel. ashimoni@sheba.health.gov.il
N Shem-Tov
A Chetrit
Y Volchek
E Tallis
A Avigdor
S Sadetzki
R Yerushalmi
A Nagler

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secondary malignancies are well established complication in long-term survivors after allogeneic stem-cell transplantation (SCT) with myeloablative conditioning (MAC). Fludarabine-based reduced-intensity (RIC) and reduced-toxicity conditioning (RTC) regimens are increasingly used in the last decade; however, due to limited long-term follow-up, there is no data on secondary malignancies in this setting. The records of 931 consecutive patients given allogeneic SCT with MAC (n=257), RIC (n=449) or RTC (n=225), in a single institution over a 13-year period, were reviewed. Twenty-seven patients had secondary malignancy, diagnosed a median of 43 months (7 months-11.5 years) after SCT. The 10-year cumulative incidence was 5.6% (95% confidence interval (CI), 3.6-8.7), twice the expected rate in matched normal population. The incidence was 1.7, 7.4 and 5.7% after MAC, RIC and RTC, respectively (P=0.02). Multivariate analysis identified fludarabine-based conditioning (hazard ratio (HR) 3.5, P=0.05), moderate-severe chronic graft-versus-host disease (HR 2.8, P=0.01) and diagnosis of chronic myeloproliferative or non-malignant disease (HR 0.2, P=0.04) as risk-factors for secondary malignancy. The related 10-year mortality rate was 2.4% (95% CI, 1.0-5.4). In conclusion, the risk of secondary malignancies is not reduced and is even possibly increased in the era of fludarabine-based RIC/RTC. Patients and physicians should be aware of this association and life-long cancer screening is required for all transplant survivors.

Indexed as

Stem Cell TransplantationTransplantation ConditioningAdolescentAdultAgedFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesTransplantation, HomologousYoung Adult

Identifiers

PMID23072778

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.