Evidence mapPaperPMID 37512563Full record

ArticleMetabolites2023

Effects of RIPC on the Metabolomical Profile during Lower Limb Digital Subtraction Angiography: A Randomized Controlled Trial.

Karl Kuusik, Teele Kasepalu, Mihkel Zilmer, Jaan Eha, Kaido Paapstel, Kalle Kilk, Aune Rehema, Jaak Kals

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

8 authors at 2 institutions in 1 country.

Karl KuusikDepartment of Cardiology, Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.ORCID 0000-0001-6035-5901
Teele KasepaluDepartment of Cardiology, Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.
Mihkel ZilmerDepartment of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.
Jaan EhaDepartment of Cardiology, Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.
Kaido PaapstelDepartment of Cardiology, Institute of Clinical Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.
Kalle KilkDepartment of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.ORCID 0000-0003-4551-9466
Aune RehemaDepartment of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.
Jaak KalsDepartment of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Puusepa 8, 50406 Tartu, Estonia.ORCID 0000-0002-8745-718X
Tartu University Hospital · EEUniversity of Tartu · EE

Funding

ENDOCRINE FACTORS AND SEXUALITY IN AGINGR01AG001437 · STANFORD UNIVERSITY · 1985 to 1986
PHARMACOLOGIC FACTORS &SEXUALITY IN AGING HYPERTENSIONR37AG001437 · STANFORD UNIVERSITY · 1988 to 1992
Estonian Research Council PRG no. 1437 and PRG no. 435
6 · The paper itself

Abstract

Remote ischemic preconditioning (RIPC) has demonstrated protective effects in patients with lower extremity arterial disease (LEAD) undergoing digital subtraction angiography (DSA) and/or percutaneous transluminal angioplasty (PTA). This study aimed to investigate the impact of RIPC on the metabolomical profile of LEAD patients undergoing these procedures and to elucidate its potential underlying mechanisms. A total of 100 LEAD patients were enrolled and randomly assigned to either the RIPC group (n = 46) or the sham group (n = 54). Blood samples were drawn before and 24 h after intervention. Targeted metabolomics analysis was performed using the AbsoluteIDQ p180 Kit, and changes in metabolite concentrations were compared between the groups. The RIPC group demonstrated significantly different dynamics in nine metabolites compared to the sham group, which generally showed a decrease in metabolite concentrations. The impacted metabolites included glutamate, taurine, the arginine-dimethyl-amide-to-arginine ratio, lysoPC a C24:0, lysoPC a C28:0, lysoPC a C26:1, PC aa C38:1, PC ae C30:2, and PC ae C44:3. RIPC exhibited a 'stabilization' effect, maintaining metabolite levels amidst ischemia-reperfusion injuries, suggesting its role in enhancing metabolic control. This may improve outcomes for LEAD patients. However, additional studies are needed to definitively establish causal relationships among these metabolic changes.

Indexed as

arginineasymmetric dimethyl argininedigital subtraction angiographyglutamatelower extremity arterial diseaselyso-phosphatidylcholinesmetabolomicspercutaneous transluminal angioplastyremote ischemic preconditioningtaurine

Identifiers

PMID37512563
PMCPMC10384110
OpenAlexW4384828197

What Socratic 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 Socratic graph.