Evidence map›Paper›PMID 30630976›Full record

ArticleHaematologica2019

The opposing effects of acute inflammation and iron deficiency anemia on serum hepcidin and iron absorption in young women.

Nicole U Stoffel, Meryem Lazrak, Souhaila Bellitir, Nissrine El Mir, Asmaa El Hamdouchi, Amina Barkat, Christophe Zeder, Diego Moretti, Hassan Aguenaou, Michael B Zimmermann

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Effects of altitude and recombinant human erythropoietin on iron metabolism: a randomized controlled trial.American journal of physiology. Regulatory, integrative and comparative physiology · 2021
    Trial
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Diagnostics: Markers of Body Iron Status.Advances in experimental medicine and biology · 2025
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Transferrin Saturation/Hepcidin Ratio DiscriminatesInternational journal of molecular sciences · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Nicole U StoffelETH Zürich, Laboratory of Human Nutrition, Institute of Food Nutrition and Health, Department of Health Science and Technology, Zürich, Switzerland nicole.stoffel@hest.ethz.ch.
Meryem LazrakIbn Tofaïl University-CNESTEN, Joint Research Unit in Nutrition and Food, RDC-Nutrition AFRA/IAEA, Rabat-Kénitra, Morocco.
Souhaila BellitirIbn Tofaïl University-CNESTEN, Joint Research Unit in Nutrition and Food, RDC-Nutrition AFRA/IAEA, Rabat-Kénitra, Morocco.
Nissrine El MirIbn Tofaïl University-CNESTEN, Joint Research Unit in Nutrition and Food, RDC-Nutrition AFRA/IAEA, Rabat-Kénitra, Morocco.
Asmaa El HamdouchiIbn Tofaïl University-CNESTEN, Joint Research Unit in Nutrition and Food, RDC-Nutrition AFRA/IAEA, Rabat-Kénitra, Morocco.
Amina BarkatMohamed V University, Unit of Research on Nutrition and Health of Mother and Nutrition, Faculty of Medicine and Pharmacy, Rabat, Morocco.
Christophe ZederETH Zürich, Laboratory of Human Nutrition, Institute of Food Nutrition and Health, Department of Health Science and Technology, Zürich, Switzerland.
Diego MorettiETH Zürich, Laboratory of Human Nutrition, Institute of Food Nutrition and Health, Department of Health Science and Technology, Zürich, Switzerland.
Hassan AguenaouIbn Tofaïl University-CNESTEN, Joint Research Unit in Nutrition and Food, RDC-Nutrition AFRA/IAEA, Rabat-Kénitra, Morocco.
Michael B ZimmermannETH Zürich, Laboratory of Human Nutrition, Institute of Food Nutrition and Health, Department of Health Science and Technology, Zürich, Switzerland.
ETH Zurich · CHUniversité Ibn-Tofail · MANational Centre for Nuclear Energy, Science and Technology · MAMohammed V University · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatic hepcidin synthesis is stimulated by inflammation but inhibited during iron deficiency anemia (IDA). In humans, the relative strength of these opposing signals on serum hepcidin and the net effect on iron absorption and systemic iron recycling is uncertain. In this prospective, 45-day study, in young women (n=46; age 18-49 years) with or without IDA, we compared iron and inflammation markers, serum hepcidin and erythrocyte iron incorporation from

Indexed as

AdolescentAdultAge FactorsAnemia, Iron-DeficiencyBiomarkersErythrocytesFemaleHepcidinsHumansInflammationInflammation MediatorsInterleukin-6IronMiddle AgedYoung AdultBiomarkersHepcidinsInflammation MediatorsInterleukin-6Iron

Identifiers

PMID30630976
PMCPMC6545852
OpenAlexW2909949690

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.