Evidence map›Paper›PMID 32462449›Full record

Observational studyThe international journal of cardiovascular imaging2020

Chronic stent recoil in severely calcified coronary artery lesions. A serial optical coherence tomography study.

Kisaki Amemiya, Akiko Maehara, Myong Hwa Yamamoto, Yuji Oyama, Wataru Igawa, Morio Ono, Takehiko Kido, Seitarou Ebara, Toshitaka Okabe, Kennosuke Yamashita and 3 more

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in The international journal of cardiovascular imaging, 2020. 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
0.6field-weighted citation impact, top 32% 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, 15 citations in OpenAlex.

  1. Precision percutaneous coronary intervention.NPJ cardiovascular health · 2026
    Review
  2. Review
  3. Natural history of a newly developed calcified nodule: incidence, predictors, and clinical outcomes.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2024
    Article
  4. Review
  5. Impact of coronary calcium morphology on intravascular lithotripsy.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2024
    Article
  6. 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

13 authors at 3 institutions in 2 countries.

Kisaki AmemiyaShowa University Northern Yokohama Hospital, Yokohama, Japan.
Akiko MaeharaClinical Trials Center, Cardiovascular Research Foundation, New York, NY, USA. amaehara@crf.org.ORCID http://orcid.org/0000-0002-1910-8447
Myong Hwa YamamotoShowa University Northern Yokohama Hospital, Yokohama, Japan.
Yuji OyamaShowa University Northern Yokohama Hospital, Yokohama, Japan.
Wataru IgawaShowa University Northern Yokohama Hospital, Yokohama, Japan.
Morio OnoShowa University Northern Yokohama Hospital, Yokohama, Japan.
Takehiko KidoShowa University Northern Yokohama Hospital, Yokohama, Japan.
Seitarou EbaraShowa University Northern Yokohama Hospital, Yokohama, Japan.
Toshitaka OkabeShowa University Northern Yokohama Hospital, Yokohama, Japan.
Kennosuke YamashitaShowa University Northern Yokohama Hospital, Yokohama, Japan.
Naoei IsomuraShowa University Northern Yokohama Hospital, Yokohama, Japan.
Gary S MintzClinical Trials Center, Cardiovascular Research Foundation, New York, NY, USA.
Masahiko OchiaiShowa University Northern Yokohama Hospital, Yokohama, Japan.
Showa University Northern Yokohama Hospital · JPCardiovascular Research Foundation · USColumbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic second-generation drug-eluting stent recoil in severely calcified coronary lesions has not been studied. We aimed to evaluate chronic stent recoil by optical coherence tomography (OCT) in severely calcified lesions treated with thin strut stents after rotational atherectomy. In 28 lesions (26 patients with 23% on hemodialysis) treated with everolimus-eluting stents after rotational atherectomy, baseline and 8-month follow-up OCT were compared. Stent recoil was defined as >10% decrease in stent area from baseline to follow-up. Overall, there was no change in minimal stent area (6.0 mm

Indexed as

Drug-Eluting StentsTomography, Optical CoherenceAgedAtherectomy, CoronaryCardiovascular AgentsChronic DiseaseCoronary Artery DiseaseCoronary VesselsEverolimusFemaleHumansMaleNeointimaPercutaneous Coronary InterventionPredictive Value of TestsProspective StudiesCardiovascular AgentsEverolimusCalcified stenosisDrug-eluting stentsOptical coherence tomographyStent recoil

Identifiers

PMID32462449
OpenAlexW3029935646

What OpenQuestion holds

Textmetadata
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.