Evidence map›Paper›PMID 36380325›Full record

ArticleCardiovascular diabetology2022

Comparison of the effects of triglyceride variability and exposure estimate on clinical prognosis in diabetic patients.

Sung Min Koh, Se Hwa Chung, Yun Jin Yum, Se Jun Park, Hyung Joon Joo, Yong-Hyun Kim, Eung Ju Kim

Open access · goldAbstract read
In one paragraph

Article in Cardiovascular diabetology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 13 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

7 authors at 3 institutions in 1 country.

Sung Min Koh *Department of Internal Medicine, Korea University Anam Hospital, Seoul, Republic of Korea.
Se Hwa Chung *Department of Biostatistics, Korea University College of Medicine, Seoul, Republic of Korea.
Yun Jin YumDepartment of Biostatistics, Korea University College of Medicine, Seoul, Republic of Korea.
Se Jun ParkDepartment of Internal Medicine, Korea University Anam Hospital, Seoul, Republic of Korea.
Hyung Joon JooDivision of Cardiology, Department of Internal Medicine, Korea University Anam Hospital, Seoul, Republic of Korea. drjoohj@gmail.com.
Yong-Hyun KimDivision of Cardiology, Department of Internal Medicine, Korea University Ansan Hospital, Ansan, Republic of Korea. xkyhx@hanmail.net.
Eung Ju KimDivision of Cardiology, Department of Internal Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.
Korea University · KRAnsan University · KRKorea University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypertriglyceridemia is an important feature of dyslipidemia in type 1 and type 2 diabetic patients and associated with the development of atherosclerotic cardiovascular disease. Recently, variability of lipid profile has been suggested as a residual risk factor for cardiovascular disease. This study compared the clinical impact of serum triglyceride variability, and their cumulative exposure estimates on cardiovascular prognosis in diabetic patients.

methodsA total of 25,933 diabetic patients who had serum triglyceride levels measured at least 3 times and did not have underlying malignancy, myocardial infarction (MI), and stroke during the initial 3 years (modeling phase) were selected from three tertiary hospitals. They were divided into a high/low group depending on their coefficient of variation (CV) and cumulative exposure estimate (CEE). Incidence of major adverse event (MAE), a composite of all-cause death, MI, and stroke during the following 5 years were compared between groups by multivariable analysis after propensity score matching.

resultsAlthough there was a slight difference, both the high CV group and the high CEE group had a higher cardiovascular risk profile including male-dominance, smoking, alcohol, dyslipidemia, and chronic kidney disease compared to the low groups. After the propensity score matching, the high CV group showed higher MAE incidence compared to the low CV group (9.1% vs 7.7%, p = 0.01). In contrast, there was no significant difference of MAE incidence between the high CEE group and the low CEE group (8.6% vs 9.1%, p = 0.44). After the multivariable analysis with further adjustment for potential residual confounding factors, the high CV was suggested as an independent risk predictor for MAE (HR 1.19 [95% CI 1.03-1.37]).

conclusionVisit-to-visit variability of triglyceride rather than their cumulative exposure is more strongly related to the incidence of MAE in diabetic patients.

Indexed as

Cardiovascular DiseasesDiabetes MellitusDyslipidemiasMyocardial InfarctionStrokeHumansMalePrognosisRisk FactorsTriglyceridesTriglyceridesCumulative exposureMajor adverse eventTriglycerideVariability

Identifiers

PMID36380325
PMCPMC9667663
OpenAlexW4309087722

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LicenceCC BY
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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.