Evidence map›Paper›PMID 20499129›Full record

ArticleClinical and experimental medicine2011

Hepcidin expression in anemia of chronic disease and concomitant iron-deficiency anemia.

Pan-pan Cheng, Xiao-yang Jiao, Xue-hua Wang, Jing-hua Lin, Ying-mu Cai

Abstract read
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Article in Clinical and experimental medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.3field-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

18 citing papers in PubMed, 73 citations in OpenAlex.

  1. Review
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  5. Evaluation of thyroid functions and obesity in obstructive sleep apnea syndrome.Revista da Associacao Medica Brasileira (1992) · 2023
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  13. Hepcidin expression in psoriasis patients.Indian journal of dermatology · 2014
    Article
  14. Article
  15. Article
  16. Article
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  18. 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

5 authors at 2 institutions in 1 country.

Pan-pan ChengDepartment of Hemotology Laboratory, The First Affiliated Hospital of Shantou University Medical College, 57 Changping Road, 515041 Shantou, Guangdong, China. panpan_cheng@msn.com
Xiao-yang Jiao
Xue-hua Wang
Jing-hua Lin
Ying-mu Cai
Shantou University · CNFirst Affiliated Hospital of Shantou University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepcidin is a key hormone governing mammalian iron homeostasis and may be directly or indirectly involved in the development of most iron deficiency/overload and inflammation-induced anemia. The objective of this study was to investigate the expression of hepcidin in anemia of chronic disease. To characterize serum hepcidin, iron and inflammatory indicators associated with anemia of chronic disease (ACD), we studied ACD, ACD concomitant iron-deficiency anemia (ACD/IDA), pure IDA and acute inflammation (AcI) patients and analyzed the associations between hepcidin levels and inflammation parameters in various types of anemia. Serum hepcidin levels in patient groups were statistically different, from high to low: ACD, AcI > ACD/IDA > the control > IDA. Serum ferritin levels were significantly increased in ACD and AcI patients but were decreased significantly in ACD/IDA and IDA. Elevated serum EPO concentrations were found in ACD, ACD/IDA and IDA patients but not in AcI patients and the controls. A positive correlation between hepcidin and IL-6 levels only existed in ACD/IDA, AcI and the control groups. A positive correlation between hepcidin and ferritin was marked in the control group, while a negative correlation between hepcidin and ferritin was noted in IDA. The significant negative correlation between hepcidin expression and reticulocyte count was marked in both ACD/IDA and IDA groups. All of these data demonstrated that hepcidin might play role in pathogenesis of ACD, ACD/IDA and IDA, and it could be a potential marker for detection and differentiation of these anemias.

Indexed as

Chronic DiseaseGene ExpressionAdultAgedAnemia, Iron-DeficiencyAntimicrobial Cationic PeptidesFemaleFerritinsHepcidinsHumansInterleukin-6MaleMiddle AgedReticulocyte CountStatistics as TopicAntimicrobial Cationic PeptidesFerritinsHAMP protein, humanHepcidinsInterleukin-6

Identifiers

PMID20499129
OpenAlexW2046825682

What OpenQuestion holds

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Registered trials

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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.