Evidence map›Paper›PMID 37686807›Full record

SynthesisNutrients2023

Early Life Nutrition Factors and Risk of Acute Leukemia in Children: Systematic Review and Meta-Analysis.

Ambroise Kouame Kintossou, Jessica Blanco-Lopez, Isabel Iguacel, Silvia Pisanu, Claudia Choma Bettega Almeida, Eva Steliarova-Foucher, Ciska Sierens, Marc J Gunter, Elena J Ladas, Ronald D Barr and 3 more

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
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  10. 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

13 authors at 9 institutions in 9 countries.

Ambroise Kouame KintossouInternational Agency for Research on Cancer, 69007 Lyon, France.ORCID 0000-0001-5799-0269
Jessica Blanco-LopezInternational Agency for Research on Cancer, 69007 Lyon, France.ORCID 0000-0002-2122-7138
Isabel IguacelFaculty of Health Sciences, University of Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0003-4242-5464
Silvia PisanuSection of Microbiology and Virology, Department of Biomedical Sciences, University of Cagliari, 09124 Cagliari, Italy.ORCID 0000-0001-7042-6275
Claudia Choma Bettega AlmeidaDepartment of Nutrition, Federal University of Paraná, Curitiba 80060-000, Brazil.
Eva Steliarova-FoucherInternational Agency for Research on Cancer, 69007 Lyon, France.
Ciska SierensDepartment of Public Health and Primary Care, Ghent University, 9000 Ghent, Belgium.
Marc J GunterFaculty of Medicine, School of Public Health, Imperial College London, London SW7 2AZ, UK.
Elena J LadasDivision of Hematology, Oncology and Stem Cell Transplantation, Department of Pediatrics, Columbia University Irving Medical Center, New York, NY 10032, USA.
Ronald D BarrDepartments of Pediatrics, Pathology and Medicine, McMaster University, Hamilton, ON L8S 4L7, Canada.
Koen Van HerckDepartment of Public Health and Primary Care, Ghent University, 9000 Ghent, Belgium.ORCID 0000-0003-0717-2406
Zisis KozlakidisInternational Agency for Research on Cancer, 69007 Lyon, France.ORCID 0000-0002-3836-7209
Inge HuybrechtsInternational Agency for Research on Cancer, 69007 Lyon, France.ORCID 0000-0003-3838-855X
Centre international de recherche sur le cancer · FRGhent University · BEColumbia University Irving Medical Center · USImperial College London · GBInstitut Pasteur · FRMcMaster University · CAUniversidad de Zaragoza · ESUniversidade Federal do Paraná · BRUniversity of Cagliari · IT

Funding

World Health Organization 001
6 · The paper itself

Abstract

Acute leukemia commonly occurs in young children with peak incidence at the age of 2-5 years. However, the etiology is still unclear and many preventable risk factors still deserve to be reviewed. The focus of this systematic review and meta-analysis is to summarize the evidence concerning early life nourishment (breastfeeding, early life diet), neonatal vitamin K administration and the risk of acute leukemia. All epidemiological studies published up to June 2023 and assessing diet-related risk factors for childhood acute leukemia were identified in two electronic databases (PubMed and Web of Science), with no limits on publication year or language. A total of 38 studies (37 case-control studies and 1 study with pooled analysis) were included. The published risk estimates were combined into a meta-analysis using the Generic Inverse Variance method. The current evidence shows that breastfeeding (yes vs. no) has a protective effect against acute lymphoblastic leukemia (odds ratio = 0.85; 95% CI, 0.76-0.94). Evidence related to the role of other studied factors (foods and supplements) is inconclusive. Further research into the potential role of diet in early life and the risk of acute leukemia is needed to develop prevention strategies at population level. Review Registration: PROSPERO registration no. CRD42019128937.

Indexed as

Leukemia, Myeloid, AcuteBreast FeedingCase-Control StudiesChildChild, PreschoolDietary SupplementsFemaleHumansInfant, NewbornNutritional Statusbreastfeedingchildhood acute leukemiaearly child’s dietvitamin K administration

Identifiers

PMID37686807
PMCPMC10489830
OpenAlexW4386255058

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.