Evidence map›Paper›PMID 31574853›Full record

Observational studyMedicine2019

Circulating miR-21 levels in hypertensive patients with asymptomatic organ damage.

Erkan Yildirim, Emrah Ermis, Samir Allahverdiyev, Hakan Ucar, Serap Yavuzer, Mahir Cengiz

Abstract readObservational Study
In one paragraph

Observational study in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Association of miR-133a With Microalbuminuria in Patients With Resistant Arterial Hypertension and Chronic Kidney Disease.Medical science monitor : international medical journal of experimental and clinical research · 2026
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  6. Observational
  7. Review
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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

6 authors.

Erkan YildirimDepartment of Cardiology.
Emrah ErmisDepartment of Cardiology.
Samir AllahverdiyevDepartment of Cardiology.
Hakan UcarDepartment of Cardiology.
Serap YavuzerDepartment of Internal Medicine, Biruni University Faculty of Medicine, İstanbul, Turkey.
Mahir CengizDepartment of Internal Medicine, Biruni University Faculty of Medicine, İstanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a modifiable risk factor for cardiovascular disease, presence of hypertension (HT) necessitates the awareness of asymptomatic organ damage (AOD). The aim of this study was to measure plasma micro RNA-21 (miR-21) and the parameters that reflect AOD such as carotid intima-media thickness (CIMT), microalbuminuria (MAU) in hypertensive patients compared with healthy controls. In addition, the aim of this study was to evaluate plasma miR-21 levels in HT patients with AOD.This study was designed as a cross-sectional observational study. The study includes 2 groups: 32 patients with HT and 32 healthy controls. First, we compared these 2 groups. Then, to underline the relationship between plasma miR-21 and HT, hypertensive patients were divided into 2 groups: with AOD and without AOD.Sixteen patients with HT had AOD. MiR-21 levels significantly correlated with clinical systolic and diastolic blood pressure, MAU, C-reactive protein, and CIMT. CIMT, miR-21, and MAU levels were significantly higher in patients with AOD.Our study showed increased miR-21 levels in HT patients with AOD.

Indexed as

AlbuminuriaCardiovascular DiseasesHypertensionAdultAsymptomatic DiseasesBlood PressureCarotid Intima-Media ThicknessCirculating MicroRNACorrelation of DataC-Reactive ProteinCross-Sectional StudiesFemaleHumansMaleMicroRNAsMiddle AgedCirculating MicroRNAC-Reactive ProteinMicroRNAsMIRN21 microRNA, human

Identifiers

PMID31574853
PMCPMC6775376

What OpenQuestion holds

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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.