Evidence map›Paper›PMID 11375333›Full record

ArticleDiabetes2001

Ezetimibe, a potent cholesterol absorption inhibitor, normalizes combined dyslipidemia in obese hyperinsulinemic hamsters.

M van Heek, T M Austin, C Farley, J A Cook, G G Tetzloff, H R Davis

2 registry-linked trialsOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Diabetes, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.2field-weighted citation impact, top 4% 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.

NCT00988364 phase4completedstarted 2007, after this paper: background citation

Effects of Ezetimibe, Simvastatin, and Vytorin on Reducing L5 in Patients With Metabolic Syndrome

Ran2007Enrolled30Registered outcomes2Posted comparisons0ConditionsMetabolic SyndromeArmsEzetimibe, Placebo, simvastatin, Vytorin
Open the trial in the graph
NCT00466401 phase4completednot on this mapstarted 2005, after this paper: background citation

Phase 4 Study on Effect of Ezetimibe on Platelet Aggregation and LDL Tendency to Peroxidation In Hypercholesterolemic Patients on Simvastatin

TypeinterventionalSponsorZiv HospitalRan2005 to 2007Enrolled20ConditionsHypercholesterolemiaArmsSimvastatin, Ezetimibe
3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 79 citations in OpenAlex.

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  17. Effect of ezetimibe on incretin secretion in response to the intestinal absorption of a mixed meal.American journal of physiology. Gastrointestinal and liver physiology · 2010
    Article
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  19. Review
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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

6 authors at 1 institution in 1 country.

M van HeekCNS/CV Biological Research, Schering-Plough Research Institute, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA. margaret.vanheek@spcorp.com
T M Austin
C Farley
J A Cook
G G Tetzloff
H R Davis
AGCO (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ezetimibe potently and selectively inhibits cholesterol absorption in the intestine, thereby reducing plasma cholesterol in preclinical models of hypercholesterolemia. Clinical trials have demonstrated that ezetimibe lowers LDL cholesterol and raises HDL cholesterol in humans. The effect of ezetimibe on other dyslipidemias, particularly hypertriglyceridemia, is not yet known. In the present studies, we assessed the effect of ezetimibe on combined hypercholesterolemia and hypertriglyceridemia in obese hyperinsulinemic hamsters. Hamsters were fed chow, chow with cholesterol (0.12%), or the same cholesterol diet containing different dietary triglycerides (15%) in the absence or presence of 1 mg/kg ezetimibe (in diet) for up to 84 days. Body weight, serum insulin, leptin, glucose, cholesterol, and triglyceride levels were analyzed. Cholesterol and triglyceride levels were also determined in VLDL+IDL, LDL, and HDL. Hamsters maintained on high-fat diets became obese, hyperinsulinemic, hyperleptinemic, hypercholesterolemic, and hypertriglyceridemic. Ezetimibe did not affect body weight, insulin, or leptin, but ablated the combined hypercholesterolemia and hypertriglyceridemia induced by high-fat diets. Ezetimibe normalized VLDL+IDL cholesterol and triglyceride and significantly decreased LDL cholesterol to below chow-fed levels. The ratio of HDL to LDL cholesterol increased significantly with the addition of ezetimibe. Ezetimibe completely eliminated the accumulation of cholesteryl ester and free cholesterol in liver that was induced under the various dietary conditions in the absence of drug. In conclusion, ezetimibe is very effective in correcting the combined dyslipidemia in diet-induced obese hyperinsulinemic hamsters and may be an effective therapy for ameliorating combined dyslipidemia in obese insulin-resistant and/or type 2 diabetic humans.

Indexed as

AnimalsAnticholesteremic AgentsAzetidinesCholesterolCholesterol EstersCholesterol, HDLCholesterol, LDLCricetinaeEzetimibeHypercholesterolemiaHyperinsulinismHyperlipidemiasHypertriglyceridemiaLiverMesocricetusObesityAnticholesteremic AgentsAzetidinesCholesterolCholesterol EstersCholesterol, HDLCholesterol, LDLEzetimibeTriglycerides

Identifiers

PMID11375333
OpenAlexW2070918061

What OpenQuestion holds

Texttitle and abstract
Read underepoch 390

Registered trials

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.