Evidence map›Paper›PMID 31817451›Full record

Trial reportInternational journal of molecular sciences2019

Oxidative Damage of DNA as Early Marker of Alzheimer's Disease.

Carmen Peña-Bautista, Tania Tirle, Marina López-Nogueroles, Máximo Vento, Miguel Baquero, Consuelo Cháfer-Pericás

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
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  9. New Research on Biomarkers in Alzheimer's Continuum.Reviews on recent clinical trials · 2025
    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 at 2 institutions in 1 country.

Carmen Peña-BautistaNeonatal Research Unit, Health Research Institute La Fe, 46026 Valencia, Spain.
Tania TirleNeonatal Research Unit, Health Research Institute La Fe, 46026 Valencia, Spain.
Marina López-NoguerolesAnalytical Unit Platform, Health Research Institute La Fe, 46026 Valencia, Spain.
Máximo VentoNeonatal Research Unit, Health Research Institute La Fe, 46026 Valencia, Spain.ORCID 0000-0003-0061-4742
Miguel BaqueroNeurology Unit, University and Polytechnic Hospital La Fe, 46026 Valencia, Spain.
Consuelo Cháfer-PericásNeonatal Research Unit, Health Research Institute La Fe, 46026 Valencia, Spain.ORCID 0000-0002-0711-5877
Leitat Technological Center · ESHospital Universitari i Politècnic La Fe · ES

Funding

Instituto de Salud Carlos III CP16/00082
6 · The paper itself

Abstract

Alzheimer's Disease (AD) is the most common cause of dementia, and its characteristic histopathological hallmarks are neurofibrillary tangles and senile plaques. Among involved mechanisms, oxidative stress plays an important role in damaging cell components (e.g., proteins, nucleic acids). In this study, different oxidized products of proteins and DNA were determined in the urine samples from mild cognitive impairment due to AD patients (

Indexed as

DNA DamageAgedAged, 80 and overAlzheimer DiseaseBiomarkersCognitive DysfunctionDeoxyguanosineFemaleHumansMaleMiddle AgedOxidation-ReductionOxidative StressBiomarkersDeoxyguanosineDNAmass spectrometrymild cognitive impairmentoxidative stressproteinurine

Identifiers

PMID31817451
PMCPMC6940966
OpenAlexW2992526968

What OpenQuestion holds

Textmetadata
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.