Evidence map›Paper›PMID 24872710›Full record

Observational studyVascular health and risk management2014

Factors influencing dyslipidemia in statin-treated patients in Lebanon and Jordan: results of the Dyslipidemia International Study.

Sami T Azar, Hadi Abu Hantash, Selim Jambart, Mohamed M El-Zaheri, Rachoin Rachoin, Amal Chalfoun, Layla Lahoud, Osama Okkeh, Peter Bramlage, Philippe Brudi and 1 more

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Vascular health and risk management, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. The Prevalence of Atherosclerotic Cardiovascular Disease in Patients with Type 2 Diabetes in Jordan: The PACT-MEA Study.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2025
    Article
  3. Review
  4. Article
  5. Observational
  6. Observational
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

11 authors at 6 institutions in 4 countries.

Sami T AzarAmerican University of Beirut Medical Center, Beirut, Lebanon.
Hadi Abu HantashIstishari Hospital, Amman, Jordan.
Selim JambartSt Joseph University Faculty of Medicine, Beirut, Lebanon.
Mohamed M El-ZaheriJordan Hospital, Amman, Jordan.
Rachoin RachoinNotre Dame des Secours Hospital, Jbeil, Lebanon.
Amal ChalfounMSD Levant, Beirut, Lebanon.
Layla LahoudMSD Levant, Beirut, Lebanon.
Osama OkkehIstishari Hospital, Amman, Jordan.
Peter BramlageInstitut für Pharmakologie und präventive Medizin, Mahlow, Germany.
Philippe BrudiMerck and Co, Inc., Whitehouse Station, NJ, USA.
Baishali M AmbegaonkarMerck and Co, Inc., Whitehouse Station, NJ, USA.
Jordan Hospital · JOMerck & Co., Inc., Rahway, NJ, USA (United States) · USAmerican University of Beirut Medical Center · LBCentre Hospitalier Universitaire Notre Dame des Secours · LBIPPMed (Germany) · DESaint Joseph University · LB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular disease is the leading cause of death and disability worldwide. Therefore, as part of the Dyslipidemia International Study (DYSIS), we have analyzed the prevalence of lipid abnormalities and risk factors for dyslipidemia in statin-treated patients in Lebanon and Jordan.

methodsThis cross-sectional, multicenter study enrolled 617 patients at 13 hospitals in Lebanon and Jordan. Patients were at least 45 years old and had been treated with statins for at least 3 months. Multivariate logistic regression analysis was used to determine patient characteristics contributing to dyslipidemia during statin therapy.

resultsOur findings indicated that 55.9% of statin-treated patients (mean age 60.3 years, 47% female) in Lebanon and Jordan did not achieve goal levels for low-density lipoprotein cholesterol which were dependent on Systematic Coronary Risk Evaluation (SCORE) risk, and 70% of patients (76% men and 63.3% of women) were at very high cardiovascular risk. Low-density lipoprotein cholesterol goals were not achieved in 67.2% of those with very high cardiovascular risk. The most commonly prescribed statin was atorvastatin (44.6%), followed by simvastatin (27.7%), rosuvastatin (21.2%), fluvastatin (3.3%), pravastatin (3%), and lovastatin (0.2%). Approximately half of the population was treated with a statin dose potency of 4, equaling 40 mg of simvastatin. In Lebanon and Jordan, the strongest independent associations with low-density lipoprotein cholesterol not at goal were current smoking (odds ratio [OR] 1.96; 95% confidence [CI] 1.25-3.08), diabetes mellitus (OR 2.53; 95% CI 1.70-3.77), and ischemic heart disease (OR 2.26; 95% CI 1.45-3.53), while alcohol consumption was associated with reduced risk (OR 0.12; 95% CI 0.03-0.57).

conclusionWe observed that many patients in Lebanon and Jordan experienced persistent dyslipidemia during statin treatment, supporting the notion that novel lipid-lowering strategies need to be developed. Also, social programs aimed at combating the extremely high rates of tobacco use and obesity in Lebanon and Jordan are critical for combating cardiovascular disease in these countries.

Indexed as

AgedAlcohol DrinkingBiomarkersCross-Sectional StudiesDyslipidemiasFemaleHumansHydroxymethylglutaryl-CoA Reductase InhibitorsJordanLebanonLipidsLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioBiomarkersHydroxymethylglutaryl-CoA Reductase InhibitorsLipidscardiovascular diseaselipid abnormalitieslow-density lipoprotein cholesterolstatins

Identifiers

PMID24872710
PMCPMC4025935
OpenAlexW2008262437

What OpenQuestion holds

Texttitle and abstract
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.