Evidence map›Paper›PMID 26885251›Full record

ArticleOxidative medicine and cellular longevity2016

Oxidative Stress Biomarkers and Left Ventricular Hypertrophy in Children with Chronic Kidney Disease.

Dorota Drożdż, Przemko Kwinta, Krystyna Sztefko, Zbigniew Kordon, Tomasz Drożdż, Monika Łątka, Monika Miklaszewska, Katarzyna Zachwieja, Andrzej Rudziński, Jacek Antoni Pietrzyk

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 6% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

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  6. Mechanisms underlying atrial fibrillation in chronic kidney disease.Journal of molecular and cellular cardiology · 2025
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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

10 authors at 1 institution in 1 country.

Dorota DrożdżDialysis Unit, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Przemko KwintaDepartment of Pediatrics, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Krystyna SztefkoDepartment of Clinical Biochemistry, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Zbigniew KordonDepartment of Pediatric Cardiology, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Tomasz DrożdżI Department of Cardiology, Interventional Cardiology and Hypertension, Jagiellonian University Medical College, 17 Kopernika Street, 31-501 Krakow, Poland.
Monika ŁątkaDialysis Unit, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Monika MiklaszewskaDialysis Unit, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Katarzyna ZachwiejaDialysis Unit, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Andrzej RudzińskiDepartment of Pediatric Cardiology, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Jacek Antoni PietrzykDialysis Unit, Jagiellonian University Medical College, 265 Wielicka Street, 30-663 Krakow, Poland.
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiovascular diseases remain the most frequent cause of morbidity and mortality in patients with chronic kidney disease (CKD). The aim of the study was to assess the association between oxidative stress biomarkers and cardiovascular risk factors and left ventricular hypertrophy in children with CKD. Material and Methods. The studied group consisted of 65 patients aged 1.4-18.6 (mean 11.2) years with stages 1 to 5 CKD. Serum oxidized low-density lipoprotein (oxLDL), protein carbonyl group, creatinine, cystatin C, albumin, lipids, high-sensitivity C-reactive protein, intercellular adhesion molecule-1, insulin, plasma renin activity, and aldosterone levels were measured. Patients were divided into groups depending on CKD stage. Anthropometric measurements, ambulatory blood pressure (BP) measurements, and echocardiography with left ventricular mass (LVM) calculation were performed. Results. Serum oxLDL strongly correlated with creatinine (R = 0.246; p = 0.048), cystatin C (R = 0.346; p = 0.006), total cholesterol (R = 0.500; p < 0.001), triglycerides (R = 0.524; p < 0.001), low-density lipoprotein concentrations (R = 0.456; p < 0.001), and 24 hour BP values of systolic (R = 0.492; p = 0.002), diastolic (R = 0.515; p < 0.001), and mean arterial pressure (R = 0.537; p < 0.001). A significant correlation between oxLDL levels and LVM z-scores (R = 0.299; p = 0.016) was found. Conclusions. Hypertension and dyslipidemia correlated with lipid oxidation in children with CKD. oxLDLs seem to be valuable markers of oxidative stress in CKD patients, correlating with left ventricular hypertrophy.

Indexed as

Oxidative StressAdolescentBiomarkersChildChild, PreschoolFemaleHumansHypertrophy, Left VentricularInfantInfant, NewbornLipoproteins, LDLMaleOrgan SizeRenal Insufficiency, ChronicYoung AdultBiomarkersLipoproteins, LDLoxidized low density lipoprotein

Identifiers

PMID26885251
PMCPMC4739446
OpenAlexW2263757597

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.