Evidence map›Paper›PMID 32949286›Full record

ArticleClinical research in cardiology : official journal of the German Cardiac Society2022

Non-statin lipid-lowering therapy over time in very-high-risk patients: effectiveness of fixed-dose statin/ezetimibe compared to separate pill combination on LDL-C.

Julius L Katzmann, Francesc Sorio-Vilela, Eugen Dornstauder, Uwe Fraas, Timo Smieszek, Sofia Zappacosta, Ulrich Laufs

Registry-linked trialFull text read
In one paragraph

Article in Clinical research in cardiology : official journal of the German Cardiac Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06526013 (Cholesterol Self-testing in Patients Post Acute Coronary Syndrome), which is not on this map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–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

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.

NCT06526013 naunknown statusnot on this mapstarted 2024, after this paper: background citation

Cholesterol Self-testing in Patients Post Acute Coronary Syndrome

TypeinterventionalSponsorUniversity of LeipzigRan2024 to 2025Enrolled200ConditionsAcute Coronary Syndrome, Prevention, LDL Hyperlipoproteinemia, Therapeutic AdherenceArmsCholesterol self-measurement
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Trial
  3. Review
  4. A Comprehensive, Updated Review of Ezetimibe: Evidence-Based Clinical Use for Atherosclerotic Cardiovascular Disease.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2026
    Review
  5. Article
  6. Review
  7. Article
  8. Treatment pathways of lipid-lowering therapies in Germany 2016-2022.Clinical research in cardiology : official journal of the German Cardiac Society · 2026
    Article
  9. Review
  10. Article
  11. Observational
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. 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.

Julius L KatzmannKlinik und Poliklinik für Kardiologie, Universitätsklinikum Leipzig, Liebigstraße 20, 04103, Leipzig, Germany. julius.katzmann@medizin.uni-leipzig.de.ORCID http://orcid.org/0000-0002-2457-1129
Francesc Sorio-VilelaAMGEN Europe GmbH, Rotkreuz, Switzerland.
Eugen DornstauderAMGEN GmbH, Munich, Germany.
Uwe FraasAMGEN GmbH, Munich, Germany.
Timo SmieszekIQVIA Technology and Services AG, Basel, Switzerland.ORCID http://orcid.org/0000-0003-1681-9777
Sofia ZappacostaIQVIA Technology and Services AG, Basel, Switzerland.
Ulrich LaufsKlinik und Poliklinik für Kardiologie, Universitätsklinikum Leipzig, Liebigstraße 20, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0003-2620-9323

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMany patients at very-high atherosclerotic cardiovascular disease risk do not reach guideline-recommended targets for LDL-C. There is a lack of data on real-world use of non-statin lipid-lowering therapies (LLT) and little is known on the effectiveness of fixed-dose combinations (FDC). We therefore studied prescription trends in oral non-statin LLT and their effects on LDL-C.

methodsA retrospective analysis was conducted of electronic medical records of outpatients at very-high cardiovascular risk treated by general practitioners (GPs) and cardiologists, and prescribed LLT in Germany between 2013 and 2018.

resultsData from 311,242 patients were analysed. Prescriptions for high-potency statins (atorvastatin and rosuvastatin) increased from 10.4% and 25.8% of patients treated by GPs and cardiologists, respectively, in 2013, to 34.7% and 58.3% in 2018. Prescription for non-statin LLT remained stable throughout the period and low especially for GPs. Ezetimibe was the most prescribed non-statin LLT in 2018 (GPs, 76.1%; cardiologists, 92.8%). Addition of ezetimibe in patients already prescribed a statin reduced LDL-C by an additional 23.8% (32.3 ± 38.4 mg/dL), with a greater reduction with FDC [reduction 28.4% (40.0 ± 39.1 mg/dL)] as compared to separate pills [19.4% (27.5 ± 33.8 mg/dL)]; p < 0.0001. However, only a small proportion of patients reached the recommended LDL-C level of < 70 mg/dL (31.5% with FDC and 21.0% with separate pills).

conclusionsPrescription for high-potency statins increased over time. Non-statin LLT were infrequently prescribed by GPs. The reduction in LDL-C when statin and ezetimibe were prescribed in combination was considerably larger for FDC; however, a large proportion of patients still remained with uncontrolled LDL-C levels.

Indexed as

AgedAnticholesteremic AgentsAtherosclerosisCholesterol, LDLCross-Sectional StudiesDrug PrescriptionsDrug Therapy, CombinationEzetimibeFemaleGeneral PracticeGermanyHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHypercholesterolemiaMaleMiddle AgedAnticholesteremic AgentsCholesterol, LDLEzetimibeHydroxymethylglutaryl-CoA Reductase InhibitorsAdherenceCardiovascular diseaseEzetimibeFixed-dose combinationLDL cholesterolStatin

Identifiers

PMID32949286
PMCPMC8873069

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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.