Evidence map›Paper›PMID 24594096›Full record

ArticleDiabetology & metabolic syndrome2014

Fenofibrate improves endothelial function and plasma myeloperoxidase in patients with type 2 diabetes mellitus: an open-label interventional study.

Cristina Nita, Cornelia Bala, Mihai Porojan, Nicolae Hancu

Open access · goldAbstract read
In one paragraph

Article in Diabetology & metabolic syndrome, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Cristina Nita *Department of Diabetes, Nutrition and Metabolic Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, 2-4 Clinicilor Street, 400006 Cluj-Napoca, Romania.
Cornelia Bala *Department of Diabetes, Nutrition and Metabolic Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, 2-4 Clinicilor Street, 400006 Cluj-Napoca, Romania.
Mihai PorojanDepartment of Internal Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, 4-6 Clinicilor Street, 400006 Cluj-Napoca, Romania.
Nicolae HancuDepartment of Diabetes, Nutrition and Metabolic Diseases, "Iuliu Hatieganu" University of Medicine and Pharmacy Cluj-Napoca, 2-4 Clinicilor Street, 400006 Cluj-Napoca, Romania.
Iuliu Hațieganu University of Medicine and Pharmacy · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFenofibrate offers a number of benefits on the cardiovascular system and it is plausible that its anti-inflammatory, anti-oxidant and anti-fibrotic effects and enhancement of cardiac metabolic performances may account for its direct cardioprotective effects.In this study we aimed to investigate the effect of fenofibrate on endothelial function assesed by vascular studies and levels of soluble E-selectin (sE-selectin) as well as the effect on plasma myeloperoxidase (MPO) in patients with type 2 diabetes mellitus (T2DM) without previous use of lipid-lowering medication.

methods27 patients (14 men and 13 women) with T2DM and good glycemic control (HbA1c: min 5.9%, max: 7.1%) treated with metformin monotherapy, without previous use of lipid-lowering medication were enrolled in this study. Vascular studies included measures of brachial artery diameter before and after release of a suprasystolic ischemia. FMD was calculated as the percent (%) change in arterial diameter following reactive hyperemia. Student's paired t test and Wilcoxon Signed Ranks Test were used to compare values before and after fenofibrate therapy.

resultsFenofibrate therapy significantly increased post ischemia mean brachial artery diameter at 60 s (from 4.7 [4.4; 5.0] mm to 4.9 [4.6; 5.2] mm, p = 0.01) and at 90 s (from 4.7 [4.4; 5.0] mm to 4.9 [4.6; 5.1], p = 0.02). FMD response to hyperaemia at 60 s increased with 4.5 ± 13.7% (median value pre- treatment: 22.2%, median value post- treatment 25.0%, z = -2.9, p = 0.004). After 8 weeks of fenofibrate therapy, plasma MPO levels decreased to 49.5 [30.3; 71.5] ng/ml (% change from baseline = 4.6%, z = -2.2, p = 0.03) and mean plasma sE-selectin levels decreased to 67.1 [54.4; 79.8] ng/ml, (% change from baseline = 2.6%, p = 0.03).

conclusionIn patients with T2DM without previous treatment for dyslipidemia, short-term treatment with fenofibrate improved vascular endothelial function as demonstrated by increased post ischemia mean brachial artery diameter, increased FMD and decreased plasma sE-selectin and favorably affected plasma MPO levels. Therefore, fenofibrate may be considered a protective cardiovascular drug in this group of patients.

trial registration(Australian New Zealand Clinical Trials Registry ANZCTR12612000734864).

Identifiers

PMID24594096
PMCPMC3974011
OpenAlexW2135256192

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LicenceCC BY
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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.