Evidence map›Paper›PMID 24800077›Full record

ArticleInternational journal of nephrology2014

The evaluation of red cell distribution width in chronic hemodialysis patients.

Hikmet Tekce, Buket Kin Tekce, Gulali Aktas, Mehmet Tanrisev, Mustafa Sit

Open access · goldAbstract read
In one paragraph

Article in International journal of nephrology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

24 citing papers in PubMed, 48 citations in OpenAlex.

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  11. Can Complete Blood Count Picture Tell Us More About the Activity of Rheumatological Diseases?Clinical medicine insights. Arthritis and musculoskeletal disorders · 2022
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  20. Red Cell Distribution Width and Mortality in Hemodialysis Patients.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2016
    Observational
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.

Hikmet TekceDepartment of Nephrology, Faculty of Medicine, Abant Izzet Baysal University, 14280 Bolu, Turkey.
Buket Kin TekceDepartment of Medical Biochemistry, Faculty of Medicine, Abant Izzet Baysal University, 14280 Bolu, Turkey.
Gulali AktasDepartment of Internal Medicine, Faculty of Medicine, Abant Izzet Baysal University, 14280 Bolu, Turkey.
Mehmet TanrisevDepartment of Nephrology, Tepecik Education and Research Hospital, 35100 Izmir, Turkey.
Mustafa SitDepartment of General Surgery, Faculty of Medicine, Abant Izzet Baysal University, 14280 Bolu, Turkey.
Bolu Abant İzzet Baysal University · TRIzmir Tepecik Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. Red cell distribution width (RDW) has been used as a marker of iron deficiency; however, it is accepted as a marker of cardiovascular survival. We aimed to study RDW levels in hemodialysis (HD) patients and the association between RDW and inflammatory, nutritional, and volume markers. Methods. We included 296 HD patients with sufficient iron storage and without anemia or hypervolemia. We grouped patients into four groups according to clinical parameters, albumin, and C-reactive protein (CRP). Results. The lowest RDW levels were found in group 1 (13.2%). Although RDW of group 2 was higher than that of group 1, it was still in normal range (14.7% versus 13.2%, P = 0.028). RDW levels of groups 3 (17.8%) and 4 (18.5%) were significantly higher than those of groups 1 and 2 and above normal range. A positive correlation was detected between RDW and HD duration, interdialytic weight gain (IDWG), serum phosphate, and CRP levels and a negative correlation was detected with serum albumin. HD duration, CRP, IDWG, and serum albumin have been found as independent predictors of RDW elevation. Conclusions. Results of the present study reflect adverse effects of inflammation, malnutrition, and excess IDWG on RDW elevation in an HD study cohort with sufficient iron storage and without anemia and hypervolemia.

Identifiers

PMID24800077
PMCPMC3988915
OpenAlexW2102692971

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.