Evidence map›Paper›PMID 28931301›Full record

ArticleAmerican journal of Alzheimer's disease and other dementias2018

Oxidative Stress Assessment in Alzheimer's Disease: A Clinic Setting Study.

Andrea Vergallo, Linda Giampietri, Filippo Baldacci, Leda Volpi, Lucia Chico, Cristina Pagni, Filippo Sean Giorgi, Roberto Ceravolo, Gloria Tognoni, Gabriele Siciliano and 1 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in American journal of Alzheimer's disease and other dementias, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05803447 (Analysis of Parameters Indicating the Intensity of Suicidal Behavior in Patients Suffering From Depression and Schizophrenia), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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.

NCT05803447 completednot on this map

Analysis of Parameters Indicating the Intensity of Suicidal Behavior in Patients Suffering From Depression and Schizophrenia

TypeobservationalSponsorMedical University of BialystokRan2016 to 2019Enrolled120ConditionsSuicidal Behaviour, Cognitive Functions ConfusionArmsInterview questionnaire, biochemical parameters, cognitive function
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 21 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

11 authors at 1 institution in 1 country.

Andrea Vergallo1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Linda Giampietri1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.ORCID http://orcid.org/0000-0002-1384-2691
Filippo Baldacci1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Leda Volpi1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Lucia Chico1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Cristina Pagni1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Filippo Sean Giorgi1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Roberto Ceravolo1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Gloria Tognoni1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Gabriele Siciliano1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Ubaldo Bonuccelli1 Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
University of Pisa · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxidative stress (OS) is a physiological age-related brain process, dramatically overexpressed in neurodegenerative disorders like Alzheimer's disease (AD). Nevertheless, the pathophysiological role of OS in AD pathology has not been clarified yet. OS as a biomarker for AD is a controversial issue. A comparison of previous data is difficult due to a remarkable methodological variability. Most of the previous studies have shown higher levels of OS markers and lower antioxidant power in patients with dementia when compared to mild cognitive impairment (MCI) and healthy controls.

methodsWe followed a strict protocol in order to limit intrasite variability of OS assessment. In addition, we have taken into account possible confounding factors.

resultsIn agreement with previous reports, we found both lower plasmatic OS and higher plasmatic antioxidant defenses when comparing patients with AD having dementia that is stably treated to patients with MCI-AD. DISCUSSION: A speculative hypothesis based on correlative data is provided.

Indexed as

BiomarkersOxidative StressAgedAlzheimer DiseaseBrainCognitive DysfunctionDisease ProgressionFemaleHumansMaleRetrospective StudiesBiomarkersAlzheimer’s diseaseantioxidantmild cognitive impairmentmitochondrial dysfunctionneuroinflammationoxidative stress

Identifiers

PMID28931301
PMCPMC10852477
OpenAlexW2757957113

What OpenQuestion holds

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Registered trials

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.