Evidence map›Paper›PMID 20088006›Full record

ArticleJournal of clinical laboratory analysis2010

Platelets oxidative stress in Indian patients with ischemic heart disease.

Mahdi Garelnabi, Vinod Gupta, Venkatesan Mallika, Jayashree Bhattacharjee

Abstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-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

5 citing papers in PubMed, 12 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 3 institutions in 2 countries.

Mahdi GarelnabiDepartment of Clinical Laboratory and Nutritional Sciences, University of Massachusetts Lowell, Massacchusetts 01854, USA. Mahdi_Garelnabi@uml.edu
Vinod Gupta
Venkatesan Mallika
Jayashree Bhattacharjee
B. J. Medical College & Sassoon Hospital · INLady Hardinge Medical College · INUniversity of Massachusetts Lowell · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOxidative stress has been implicated in the development of atherosclerosis and vascular tissue injury. Both platelet activation and lipid peroxidation are known to play major role in ischemic heart disease. The purpose of this study was to investigate the status of platelets oxidative stress in Indian patients with ischemic heart disease.

methodsWe measured platelets aggregation, malonyldialdehyde (MDA), plasma-ionized Ca2+, and antioxidant enzymes, i.e., glutathione peroxidase and superoxide dismutase in healthy volunteers and patients with myocardial infarction, unstable and stable angina 40 subjects each.

resultsPlatelets aggregation, MDA, and plasma-ionized Ca(2+) have increased significantly across the patients groups compared with controls, this increase was accompanied by an overall decrease in the antioxidant enzymes activity; except for the slight increases in the glutathione peroxidase levels among the myocardial infarction patients.

conclusionsThe current results suggest that platelet lipid peroxidation as marked by increased MDA level is augmented in ischemic heart diseases. The increased oxidative stress seen in these patients was accompanied by platelet activation and impaired antioxidant enzymes activity.

Indexed as

AdultAntioxidantsBlood PlateletsCalciumFemaleGlutathione PeroxidaseHumansIndiaLinear ModelsMaleMalondialdehydeMiddle AgedMyocardial IschemiaOxidative StressPlatelet AggregationSuperoxide DismutaseAntioxidantsCalciumGlutathione PeroxidaseMalondialdehydeSuperoxide Dismutase

Identifiers

PMID20088006
PMCPMC6647621
OpenAlexW2032971373

What OpenQuestion holds

Textmetadata
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Registered trials

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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.