Evidence map›Paper›PMID 24668949›Full record

ArticlePediatric blood & cancer2015

Dexrazoxane exposure and risk of secondary acute myeloid leukemia in pediatric oncology patients.

Alix E Seif, Dana M Walker, Yimei Li, Yuan-Shung V Huang, Marko Kavcic, Kari Torp, Rochelle Bagatell, Brian T Fisher, Richard Aplenc

Open access · greenAbstract read
In one paragraph

Article in Pediatric blood & cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
4.1field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Late Mortality After Dexrazoxane Treatment: A Report From the Children's Oncology Group.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2015
    Trial
  5. Article
  6. Caught in the crossfire: cardiac complications of cancer therapy.The Journal of clinical investigation · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Dexrazoxane and Long-Term Heart Function in Survivors of Childhood Cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Article
  13. Metformin Inhibits Autophagy, Mitophagy and Antagonizes Doxorubicin-Induced Cardiomyocyte Death.International journal of drug discovery and pharmacology · 2023
    Article
  14. Article
  15. Cardioprotection of High-Risk Individuals.Heart failure clinics · 2022
    Review
  16. Current State of Pediatric Cardio-Oncology: A Review.Children (Basel, Switzerland) · 2022
    Review
  17. Review
  18. Review
  19. Review
  20. 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

9 authors at 3 institutions in 4 countries.

Alix E SeifDivision of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Department of Pediatrics, The Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania.
Dana M Walker
Yimei Li
Yuan-Shung V Huang
Marko Kavcic
Kari Torp
Rochelle Bagatell
Brian T Fisher
Richard Aplenc
Children's Hospital of Philadelphia · USBristol-Myers Squibb (United States) · USLjubljana University Medical Centre · SI

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI SHELLEY L BERGER · 1985 to 2026
$222.3M
Genetic Predictors of AML Treatment ResponseR01CA133881 · NCI · CHILDREN'S HOSP OF PHILADELPHIA · PI APLENC, RICHARD · 2010 to 2014
$2.8M
Toxicity Monitoring on Phase III Trials with Administrative DataR01CA165277 · NCI · CHILDREN'S HOSP OF PHILADELPHIA · PI APLENC, RICHARD · 2012 to 2015
$1.8M
NCI NIH HHS 1 R01 CA3881-01NCI NIH HHS P30 CA016520NCI NIH HHS R01 CA133881NCI NIH HHS R01 CA165277
6 · The paper itself

Abstract

backgroundDexrazoxane may reduce anthracycline-associated cardiotoxicity in pediatric cancer patients. However, concerns of secondary acute myeloid leukemia (AML) have led to restrictions on pediatric dexrazoxane use in Europe. Published data about dexrazoxane-associated secondary AML are limited and conflicting. We sought to estimate the secondary AML risk in children receiving dexrazoxane after anthracycline exposure. PROCEDURE: A retrospective cohort of children with newly identified malignancies (excluding AML) receiving anthracyclines between January 1, 1999 and March 31, 2011 was established using the Pediatric Health Information System (PHIS). Patients were followed for all subsequent admissions to identify dexrazoxane exposures and secondary AML, defined by AML ICD-9 codes and AML induction chemotherapy. Logistic regression was used to model the association of dexrazoxane and secondary AML risk. A propensity score was used to adjust for measurable confounding.

resultsOf 15,532 patients in the cohort exposed to anthracyclines, 1,406 received dexrazoxane. The secondary AML rate was 0.21% (3 of 1,046) in dexrazoxane-exposed and 0.55% (77 of 14,126) in unexposed patients. In a propensity score-adjusted multivariate analysis, dexrazoxane exposure was not associated with an increased risk of secondary AML, OR = 0.38, 95% CI 0.11-1.26.

conclusionsDexrazoxane was not associated with an increased risk of secondary AML in a large cohort of pediatric cancer patients receiving anthracyclines in US hospitals. While these data support dexrazoxane's safety in the general pediatric oncology population, additional studies are needed to confirm these findings and to quantify dexrazoxane's long-term cardioprotective effects.

Indexed as

Leukemia, Myeloid, AcuteAdolescentAdultAnthracyclinesCardiotonic AgentsCardiotoxinsChildChild, PreschoolDatabases, FactualDexrazoxaneFemaleFollow-Up StudiesHumansInfantMaleNeoplasms, Second PrimaryAnthracyclinesCardiotonic AgentsCardiotoxinsDexrazoxanecardiotoxicity after cancer therapydexrazoxaneepidemiologysecondary malignancy

Identifiers

PMID24668949
PMCPMC4177031
OpenAlexW1931396297

What OpenQuestion holds

Textmetadata
LicenceTDM
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.