Evidence map›Paper›PMID 28455826›Full record

ArticleClinical rheumatology2017

Subendocardial viability ratio in patients with rheumatoid arthritis: comparison with healthy controls and identification of prognostic factors.

Panagiota Anyfanti, Areti Triantafyllou, Eugenia Gkaliagkousi, Georgios Triantafyllou, Nikolaos Koletsos, Sophia Chatzimichailidou, Panagiotis Panagopoulos, Ioannis Botis, Spyros Aslanidis, Stella Douma

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Article in Clinical rheumatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 35 citations in OpenAlex.

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  6. Research Progress and Clinical Value of Subendocardial Viability Ratio.Journal of the American Heart Association · 2024
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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

10 authors at 2 institutions in 1 country.

Panagiota Anyfanti3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Areti Triantafyllou3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece. artriant@hotmail.com.
Eugenia Gkaliagkousi3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Georgios Triantafyllou3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Nikolaos Koletsos3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Sophia ChatzimichailidouRheumatology Department-2nd Propedeutic Department of Internal Medicine, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Panagiotis Panagopoulos3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Ioannis Botis3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Spyros AslanidisRheumatology Department-2nd Propedeutic Department of Internal Medicine, Hippokration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Stella Douma3rd Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Ring Road Nea Efkarpia, 564 29, Thessaloniki, Greece.
Aristotle University of Thessaloniki · GRPapageorgiou General Hospital · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cardiac involvement is common in rheumatoid arthritis. Subendocardial viability ratio (SEVR) is a non-invasive measure of microvascular coronary perfusion, yet it remains unclear whether it is affected in rheumatoid arthritis patients. We additionally sought predictors of SEVR in rheumatoid arthritis among a wide range of disease-related parameters, cardiac and hemodynamic factors, and markers of atherosclerosis, arteriosclerosis, and endothelial dysfunction. SEVR was estimated in rheumatoid arthritis patients and healthy controls by applanation tonometry, which was also used to evaluate arterial stiffness (pulse wave velocity and augmentation index). In the rheumatoid arthritis group, carotid intima-media thickness (cIMT) was additionally estimated by ultrasound, cardiac and hemodynamic parameters by impedance cardiography, and endothelial dysfunction by measurement of asymmetric dimethylarginine (ADMA). In a total of 122 participants, SEVR was lower among 91 patients with rheumatoid arthritis compared to 31 controls (141.4 ± 21.9 vs 153.1 ± 18.7%, p = 0.009) and remained so among 29 rheumatoid arthritis patients without hypertension, diabetes, or cardiovascular diseases, compared to the control group (139.7 ± 21.7 vs 153.1 ± 18.7%, p = 0.013). SEVR did not significantly correlate with arterial stiffness, cIMT, ADMA, or disease-related parameters. Multivariate analysis revealed gender (p = 0.007), blood pressure (p = 0.028), heart rate (p = 0.025), cholesterol levels (p = 0.008), cardiac index (p < 0.001) and left ventricular ejection time (p = 0.004) as independent predictors of SEVR among patients with rheumatoid arthritis. Patients with rheumatoid arthritis exhibit lower values of SEVR compared to healthy individuals. Cardiac and hemodynamic parameters, rather than functional indices of endothelial and macrovascular dysfunction, may be useful as predictors of myocardial perfusion in rheumatoid arthritis.

Indexed as

Coronary CirculationMicrocirculationAgedArthritis, RheumatoidCase-Control StudiesEndothelium, VascularFemaleHemodynamicsHumansMaleMiddle AgedArterial stiffnessCarotid atherosclerosisEndothelial dysfunctionHemodynamic parametersMyocardial perfusionRheumatoid arthritis

Identifiers

PMID28455826
OpenAlexW2608386240

What Socratic holds

Textmetadata
Read underepoch 390

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 Socratic graph.