Evidence map›Paper›PMID 39713973›Full record

ReviewFuture cardiology2025

The shortcomings of the Medina compared to the Movahed coronary bifurcation classification.

Mohammad Reza Movahed

Abstract readReview
In one paragraph

Review in Future cardiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Coronary Bifurcation PCI-Part I: Fundamentals.Journal of cardiovascular development and disease · 2025
    Review
  4. 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

1 author.

Mohammad Reza MovahedSection of Cardiology, Department of Medicine, University of Arizona Sarver Heart, Tucson, AZ, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Medina classification separates true bifurcation lesions into three unnecessary groups: 1.1.1, 1.0.1, and 0.1.1. Non-true bifurcation lesions are divided into three unnecessary subgroups called 0.0.1, 0.1.0, and 1.0.0. Furthermore, the Medina classification does not describe any other important features of a given bifurcation lesion, making it useless when comparing complex bifurcation lesions. This has led to confusion in clinical settings and stagnation of bifurcation research. The Movahed bifurcation classification has overcome those problems by summarizing all true bifurcation lesions into one simple relevant category called B2 (B for bifurcation, 2 meaning both main and side branches at bifurcation site have significant lesions) and non-true bifurcation lesions into two simple categories called B1m (B for bifurcation, 1 m meaning only the main branch has significant lesion) and B1S lesions (B for bifurcation and 1 s meaning only the side branch has significant lesion). Moreover, at the same time, additional unlimited suffixes can be added if needed to describe a given bifurcation lesion, making this bifurcation also very comprehensive. In this perspective, the shortcomings of the Medina classification compared to the Movahed classification are discussed in detail.

Indexed as

Coronary Artery DiseaseCoronary VesselsCoronary AngiographyHumansangioplastyatherosclerosisbifurcationCoronary bifurcationcoronary bifurcation classificationPCIpercutaneous coronary interventionstenting

Identifiers

PMID39713973
PMCPMC11812315

What OpenQuestion holds

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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.