Evidence map›Paper›PMID 29696358›Full record

ArticleHeart and vessels2018

Impact of the triglyceride level on coronary plaque components in female patients with coronary artery disease treated with statins.

Motoki Yamashita, Atsushi Iwata, Yuta Kato, Makito Futami, Satoshi Imaizumi, Takashi Kuwano, Amane Ike, Makoto Sugihara, Hiroaki Nishikawa, Bo Zhang and 3 more

Abstract read
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In one paragraph

Article in Heart and vessels, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

13 authors at 3 institutions in 1 country.

Motoki YamashitaDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Atsushi IwataDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan. iwaiwa@fukuoka-u.ac.jp.
Yuta KatoDepartment of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan.
Makito FutamiDepartment of Cardiology, Fukuoka City Medical Association Hospital, Fukuoka, Japan.
Satoshi ImaizumiDepartment of Clinical Research and Ethics Center, Fukuoka University School of Medicine, Fukuoka, Japan.
Takashi KuwanoDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Amane IkeDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Makoto SugiharaDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Hiroaki NishikawaDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Bo ZhangDepartment of Biochemistry, Fukuoka University School of Medicine, Fukuoka, Japan.
Shin'ichiro YasunagaDepartment of Biochemistry, Fukuoka University School of Medicine, Fukuoka, Japan.
Keijiro SakuDepartment of Molecular Cardiovascular Therapeutics, Fukuoka University School of Medicine, Fukuoka, Japan.
Shin-Ichiro MiuraDepartment of Cardiology, Fukuoka University School of Medicine, 7-45-1 Nanakuma Jonan-ku, Fukuoka, 814-0180, Japan.
Fukuoka University · JPFukuoka City Hospital · JPNational Cerebral and Cardiovascular Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have reported that elevated triglyceride (TG) levels may be more strongly associated with an increased risk of coronary artery disease (CAD) in females than in males. We examined gender differences in the relationship between TG levels and coronary atherosclerosis using integrated backscatter intravascular ultrasound (IB IVUS) in CAD patients treated with statins. Three hundred seventy-eight CAD patients (105 females and 273 males) who underwent percutaneous coronary intervention using IB IVUS, and who were already receiving statin treatment, were included. Gray-scale and IB IVUS examinations were performed for the non-culprit segment of a coronary artery and fasting serum TG concentrations were measured. We found that TG levels were significantly correlated with increased lipid (r = 0.40, p < 0.001) and decreased fibrous (r = - 0.37, p < 0.001) plaque components in females, but not in males. Low-density lipoprotein cholesterol and high-density lipoprotein cholesterol levels were not related to either the gray-scale or IB IVUS parameters in both genders. After adjustment for conventional coronary risk factors by a multivariate stepwise regression analysis, higher TG levels in females were independently associated with increased lipid (β = 0.31, p< 0.001) contents in coronary plaques. In conclusion, among CAD patients treated with statins, TG levels were associated with lipid-rich coronary plaques in females, but not in males. TG levels may be more important indicators of residual risk after statin treatment in females than in males.

Indexed as

AgedBiomarkersCoronary Artery DiseaseCoronary VesselsFemaleFollow-Up StudiesHumansHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMiddle AgedPercutaneous Coronary InterventionPlaque, AtheroscleroticPrognosisRetrospective StudiesSex FactorsTriglyceridesBiomarkersHydroxymethylglutaryl-CoA Reductase InhibitorsTriglyceridesCoronary plaqueGender differenceIntravascular ultrasoundTriglyceride

Identifiers

PMID29696358
OpenAlexW2801817560

What Socratic holds

Textmetadata
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.