Evidence map›Paper›PMID 40252547›Full record

SynthesisEnvironment international2025

Incidence and mortality of acute aflatoxicosis: A systematic review.

Tess Goessens, Kokeb Tesfamariam, Patrick Berka Njobeh, Limbikani Matumba, Nyadani Jali-Meleke, Yun Yun Gong, Zdenko Herceg, Chibundu N Ezekiel, Sarah De Saeger, Carl Lachat and 1 more

Abstract readSystematic Review
In one paragraph

Synthesis in Environment international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Maternal Aflatoxin Exposure, Birth Outcomes, and Infant Growth in Uganda.The American journal of tropical medicine and hygiene · 2026
    Article
  4. Distinct Phenotype and Secondary Metabolite Profile Mark a DominantJournal of fungi (Basel, Switzerland) · 2026
    Article
  5. Article
  6. Review
  7. Article
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.

Tess GoessensCentre of Excellence in Mycotoxicology and Public Health, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium. Electronic address: tess.goessens@ugent.be.
Kokeb TesfamariamDepartment of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium. Electronic address: kokebtesfamariam.hadush@ugent.be.
Patrick Berka NjobehDepartment of Biotechnology and Food Technology, Faculty of Science, University of Johannesburg, PO Box 17011, Doornfontein 2028, South-Africa. Electronic address: pnjobeh@uj.ac.za.
Limbikani MatumbaFood Technology & Nutrition Group, Lilongwe University of Agriculture and Natural Resources, Ntcheu Street Plot 182, Lilongwe, Malawi. Electronic address: lmatumba@luanar.ac.mw.
Nyadani Jali-MelekeFood Technology & Nutrition Group, Lilongwe University of Agriculture and Natural Resources, Ntcheu Street Plot 182, Lilongwe, Malawi. Electronic address: jnyadani@yahoo.com.
Yun Yun GongSchool of Food Science and Nutrition, University of Leeds, Woodhouse Ln, Woodhouse, Leeds LS2 9JT England, United Kingdom. Electronic address: y.gong@leeds.ac.uk.
Zdenko HercegEpigenomics and Mechanisms, International Agency for Research on Cancer, 150 Cours Albert Thomas, F-69008 Lyon, France. Electronic address: hercegz@iarc.who.int.
Chibundu N EzekielUniversity of Natural Resources and Life Sciences, Department of Agrobiotechnology (IFA-Tulln), Institute of Bioanalytics and Agro-Metabolomics, Konrad-Lorenz-Strasse 20, Vienna 3430, Tulln an der Donau, Austria. Electronic address: chaugez@gmail.com.
Sarah De SaegerCentre of Excellence in Mycotoxicology and Public Health, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium; Department of Biotechnology and Food Technology, Faculty of Science, University of Johannesburg, PO Box 17011, Doornfontein 2028, South-Africa. Electronic address: sarah.desaeger@ugent.be.
Carl LachatDepartment of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium. Electronic address: carl.lachat@ugent.be.
Marthe De BoevreCentre of Excellence in Mycotoxicology and Public Health, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium. Electronic address: marthe.deboevre@ugent.be.

Funding

World Health Organization 001
6 · The paper itself

Abstract

backgroundAflatoxins are mycotoxins produced by Aspergillus fungi in crops intended for food and feed. Acute exposure to high levels of aflatoxin B1, one of the most toxic mycotoxins, can result in severe poisoning, defined as acute aflatoxicosis, which manifests as acute hepatic failure followed by death in severe cases. Currently global burden estimates of acute aflatoxicosis are lacking - in contrast to burden estimates of chronic exposure - making it difficult to implement and prioritize risk management strategies in the prevention and control of aflatoxin exposure.

aimThis systematic review assessed global evidence on the incidence and mortality of acute aflatoxicosis from 1990 to 2023. While symptomology & disease duration was also examined, it served as a secondary outcome to provide additional clinical context. SEARCH STRATEGY AND ELIGIBILITY: A structured search was conducted in PubMed, Web of Science, Embase, Scopus, INASP and grey literature. Studies were imported into Covidence for review. STUDY SELECTION AND EXTRACTION: Two independent reviewers screened and extracted titles, abstracts, and full texts. Eligible studies included all human studies.

resultsFrom 11,539 references, 9 studies were included. Heterogeneity existed in study design, region, age of the study population and aflatoxin analysis. Number of cases ranged from 1 to 317, with aflatoxin concentrations varying widely, i.e. between 10 and 51,100 µg/kg in food, 36 and 209,000 pg/mg albumin in serum, and 19 and 18,521 pg/g in tissue. Only one outbreak provided sufficient data to estimate an attack rate of 8 cases per 100,000. Mortality ranged from 16.2 to 76.5 %, affecting children under 15 and adults over 40 most severely. Common symptoms included vomiting (77-100 %), jaundice (88-100 %), and abdominal pain (8-87 %). The risk of bias was generally low.

conclusionThis review shows that acute aflatoxicosis remains a significant public health burden, especially among vulnerable groups in African countries, although the variability in studies and lack of standardized reporting make burden estimation difficult, highlighting the need for better warning systems and standardized reporting, despite challenges with infrastructure and resources in affected areas.

Indexed as

AflatoxinsMycotoxicosisAflatoxin PoisoningHumansIncidenceAflatoxinsAcute aflatoxicosisAflatoxinsDietary exposurePopulation studiesSystematic review

Identifiers

PMID40252547
PMCPMC12086173

What Socratic 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 Socratic graph.