Evidence map›Paper›PMID 27735087›Full record

ArticleJournal of clinical laboratory analysis2017

Multiplicative interaction between mean corpuscular volume and red cell distribution width with target organ damage in hypertensive patients.

Yu-Liang Zhan, Bin Zou, Ting Kang, Ling-Bing Xiong, Jin Zou, Yun-Feng Wei

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Article in Journal of clinical laboratory analysis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. White blood cell and platelet distribution widths are associated with hypertension: data mining approaches.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yu-Liang ZhanDepartment of Cardiology, The First Affiliated Hospital of Nanchang University, Nanchang, China.
Bin ZouDepartment of Cardiothoracic Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China.
Ting KangDepartment of Cardiology, The First Affiliated Hospital of Nanchang University, Nanchang, China.
Ling-Bing XiongDepartment of Cardiology, The Third Hospital of Nanchang, Nanchang, China.
Jin ZouDepartment of Cardiology, The First Affiliated Hospital of Nanchang University, Nanchang, China.
Yun-Feng WeiDepartment of Cardiology, The First Affiliated Hospital of Nanchang University, Nanchang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating evidence suggests that increased red cell distribution width (RDW) and mean corpuscular volume (MCV) were both poor prognostic factors for patients with cardiovascular diseases. Recently, the multiplicative interaction between RDW and MCV has been observed for predicting mortality in elderly patients without anemia; however, the relationship between the product of RDW-MCV and hypertension-induced target organ damage (TOD) has not been evaluated.

methodsWe performed a cross-sectional study in 1115 hypertensive patients. RDW and MCV were determined using automated hematology analyzers. Prevalence of TOD was evaluated by estimated glomerular filtration rate, carotid intima-media thickness, and left ventricular mass index.

resultsThe prevalence of TOD was observed to be increased with the RDW or product of RDW-MCV quartiles. Moreover, RDW, MCV and product of RDW-MCV were significantly higher in patients with TOD compared to those without TOD. According to two logistic regression models, the associations of RDW and MCV with TOD were lost after adjustment for other factors. However, product of RDW-MCV remains an independent predictor of TOD, with per 0.4 fL increase in the product of RDW-MCV associated with a 16% increased risk of TOD (P=.012).

conclusionsThe inclusion of MCV by calculating the product of RDW-MCV appears to enhance the association of RDW with TOD.

Indexed as

HypertensionAgedCarotid Intima-Media ThicknessCross-Sectional StudiesErythrocyte IndicesFemaleGlomerular Filtration RateHeart VentriclesHumansMaleMiddle AgedPrognosishypertensionmean corpuscular volumered blood cell distribution widthtarget organ damage

Identifiers

PMID27735087
PMCPMC6817284

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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.