Evidence map›Paper›PMID 40762405›Full record

ArticlePharmacology research & perspectives2025

Application of the Weibull Model to Statins for Triglyceride Management in Patients With Hyperlipidaemia.

Natsuki Nakayama, Kuniharu Imai, Shiori Niwa, Yoshimi Moriwaki, Chika Oshima, Nozomi Furukawa, Makoto Hirai

Abstract read
In one paragraph

Article in Pharmacology research & perspectives, 2025. 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
–field-weighted citation impact
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

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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. 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

7 authors.

Natsuki NakayamaDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.ORCID 0000-0001-9487-6676
Kuniharu ImaiDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Shiori NiwaDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Yoshimi MoriwakiDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Chika OshimaDepartment of Nursing Sciences, Fukui Prefectural University, Fukui, Japan.
Nozomi FurukawaDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Makoto HiraiDepartment of Integrated Health Sciences, Nagoya University Graduate School of Medicine, Nagoya, Japan.

Funding

Japan Society for the Promotion of Science JP19K11344
6 · The paper itself

Abstract

Dyslipidemia, characterized by abnormal serum cholesterol or triglyceride (TG) concentrations, is prevalent among middle-aged and older adults and contributes to atherosclerosis and increased cardiovascular risk. Although oral statins effectively decrease low-density lipoprotein cholesterol, patients with high-TG concentrations remain at significant risk for atherosclerotic cardiovascular disease. Weibull analysis, a statistical method widely applied in reliability engineering and medicine, is suitable for assessing arterial stiffness, which reflects vascular aging or deterioration. This study explored the relationship between TG concentrations and arterial stiffness via Weibull analysis in patients treated with statins (STG) and patients without statin treatment (No-STG). The mode of the Weibull distribution was greater for STG (97.8 mg/dL) than for No-STG (80.7 mg/dL). Notably, compared with No-STG patients, STG patients presented lower hazard functions for TG concentrations up to 170 mg/dL. However, above 170 mg/dL, the hazard function for STG was equal to or slightly greater than that for No-STG. These findings suggest that without statin therapy, atherosclerosis may develop at lower TG concentrations, whereas statins effectively delay its onset. However, the data also highlight the limitations of statins in significantly reducing TG concentrations. This information underscores the importance of patient education in preventing the progression of atherosclerosis. Encouraging lifestyle changes, including improved exercise and dietary habits, can complement statin therapy to optimize cardiovascular health. These findings provide a basis for promoting patient awareness and fostering the proactive management of cardiovascular risk factors.

Indexed as

Hydroxymethylglutaryl-CoA Reductase InhibitorsHyperlipidemiasTriglyceridesAgedAtherosclerosisFemaleHumansMaleMiddle AgedVascular StiffnessHydroxymethylglutaryl-CoA Reductase InhibitorsTriglycerideshyperlipidemiatriglycerideWeibull model

Identifiers

PMID40762405
PMCPMC12322927

What OpenQuestion holds

Texttitle and abstract
LicenceCC BY-NC-ND
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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.