Evidence map›Paper›PMID 31347313›Full record

ArticleJournal of Korean medical science2019

Effect of Hyperglycemia on Myocardial Perfusion in Diabetic Porcine Models and Humans.

Jin Joo Park, Sun Hwa Kim, Myung A Kim, In Ho Chae, Dong Ju Choi, Chang Hwan Yoon

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2019. 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
1.0field-weighted citation impact, top 22% 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, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Coronary microvascular adaptations distal to epicardial artery stenosis.American journal of physiology. Heart and circulatory physiology · 2021
    Review
  5. Review
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.

Jin Joo ParkDivision of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0001-9611-1490
Sun Hwa KimDivision of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0001-8030-4183
Myung A KimDepartment of Internal Medicine, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul, Korea.ORCID https://orcid.org/0000-0002-3064-7118
In Ho ChaeDivision of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0003-1644-2105
Dong Ju ChoiDivision of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0003-0146-2189
Chang Hwan YoonDivision of Cardiology, Department of Internal Medicine, Cardiovascular Center, Seoul National University Bundang Hospital, Seongnam, Korea. changhwanyoon@gmail.com.ORCID https://orcid.org/0000-0001-6305-4442
Seoul National University Bundang Hospital · KRSeoul National University · KR

Funding

Ministry of Health and Welfare HI17C1799Ministry of Trade, Industry and Energy 10052980Seoul National University Bundang Hospital 16-2017-003
6 · The paper itself

Abstract

backgroundDiabetes mellitus (DM) causes macro- and microvasculopathy, but data on cardiac microvascular changes in large animals are scarce. We sought to determine the effect of DM on macro- and microvascular changes in diabetic pigs and humans.

methodsEight domestic pigs (4 with type I diabetes and 4 controls) underwent coronary angiography with optical coherence tomography (OCT; at baseline and 1 and 2 months), coronary computed tomography angiography, cardiac magnet resonance (CMR) imaging, and histologic examination.

resultsThe diabetic pigs had more irregular capillaries with acellular capillaries and a smaller capillary diameter (11.7 ± 0.33 μm vs. 13.5 ± 0.53 μm;

conclusionDM causes microvascular remodeling and a decrease in myocardial perfusion in large animals at a very early stage of the disease course. Early and effective interventions are necessary to interrupt the progression of vascular complications in diabetic patients.

Indexed as

AgedAnimalsCapillariesCarotid Intima-Media ThicknessCoronary AngiographyCoronary CirculationDiabetes Mellitus, Type 1Disease Models, AnimalFemaleGlycated HemoglobinHeartHumansHyperglycemiaMagnetic Resonance ImagingMaleMiddle AgedGlycated Hemoglobinhemoglobin A1c protein, humanCapillary ChangesCardiac MicrovasculopathyDiabetes MellitusMyocardial Perfusion

Identifiers

PMID31347313
PMCPMC6660319
OpenAlexW2962698769

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.