Evidence mapPaperPMID 32079612Full record

SynthesisBMJ open diabetes research & care2020

Factors associated with high oxidative stress in patients with type 2 diabetes: a meta-analysis of two cohort studies.

Ankita Anusruti, Yang Xuan, Xīn Gào, Eugène H J M Jansen, Dana Clarissa Laetsch, Hermann Brenner, Ben Schöttker

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in BMJ open diabetes research & care, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 18% 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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Observational
  5. Article
  6. Article
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

7 authors at 2 institutions in 2 countries.

Ankita AnusrutiDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany.
Yang XuanDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany.
Xīn GàoDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany.
Eugène H J M JansenCentre for Health Protection, National Institute of Public Health and the Environment, Bilthoven, The Netherlands.
Dana Clarissa LaetschDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany.
Hermann BrennerDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany.
Ben SchöttkerDivision of Clinical Epidemiology and Ageing Research, German Cancer Research Center, Heidelberg, Germany b.schoettker@dkfz.de.ORCID 0000-0002-1217-4521
German Cancer Research Center · DENational Institute for Public Health and the Environment · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOur objective is to identify the potential factors associated with serum Diacron's reactive oxygen metabolites test (D-ROM) levels of patients with type 2 diabetes mellitus (T2DM) by conducting cross-sectional and longitudinal analyses in two large cohorts and further strengthening these results by performing a meta-analysis.

methodsSerum D-ROM concentrations were measured in 1045 and 1101 patients with T2DM from two independent cohort studies from Germany at baseline and repeatedly 3-4 years later. The cross-sectional and longitudinal associations of various potential determinants with D-ROM levels were assessed with a backwards selection algorithm in multivariable adjusted models.

resultsIn the meta-analysis of the cross-sectional analysis, female sex, low education, obesity, smoking, high total cholesterol, hemoglobin A CONCLUSIONS VALIDITY, LIMITATIONS AND CLINICAL APPLICABILITY: This comprehensive analysis confirmed that several modifiable risk factors are being associated with oxidative stress in patients with T2DM within an observational study design. We discuss potential prevention measures against these risk factors that might help to reduce oxidative stress and to prevent some cases of premature mortality in patients with T2DM.

Indexed as

Oxidative StressAgedAged, 80 and overC-Reactive ProteinCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleGermanyGlycated HemoglobinHumansLongitudinal StudiesMaleMiddle AgedObesityProspective StudiesReactive Oxygen SpeciesC-Reactive ProteinGlycated Hemoglobinhemoglobin A1c protein, humanReactive Oxygen SpeciesdeterminantsD-ROMlipid peroxidationoxidative Stressreactive oxygen speciesrisk factorstype 2 diabetes mellitus

Identifiers

PMID32079612
PMCPMC7039603
OpenAlexW3006738500

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.