Evidence map›Paper›PMID 39622891›Full record

ArticleScientific reports2024

Rota-Tripsy or step-up-approach rotational atherectomy for severe coronary artery calcification treatment: a comparative effectiveness study.

Fengwen Cui, Yaliang Tong, Ping Yang, Guohui Liu, Beibei Du, Xiangdong Li, Kun Liu, Jiwen Fan, Daoyuan Si, Yuquan He

Abstract readComparative Study
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Fengwen Cui *Department of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Yaliang Tong *Department of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Ping YangDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Guohui LiuDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Beibei DuDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Xiangdong LiDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Kun LiuDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Jiwen FanDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China.
Daoyuan SiDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China. sidaoyuan@jlu.edu.cn.
Yuquan HeDepartment of Cardiovascular Medicine, China-Japan Union Hospital of Jilin University, No.126 Xiantai street of Changchun city, Changchun, 130033, China. heyq@jlu.edu.cn.

Funding

Finance Department of Jilin Province 2019SCZ057Science and Technology Department of Jilin Province 20220303002SF
6 · The paper itself

Abstract

Step-up-approach rotational atherectomy has been widely recognized in the treatment of severe calcified plaques. As an alternative, the rota-tripsy procedure is a novel strategy for the modification of calcification lesions. This study aimed to evaluate and compare the efficacy and safety of rota-tripsy and step-up-approach rotational atherectomy, given the limited clinical data available. Clinical data of 3652 patients with coronary calcification were retrospectively collected from February 2021 to February 2024. The cases were divided into two groups based on the technical approach. The primary efficacy endpoint was procedural success (stent expansion rate > 70% and no hospital major adverse cardiac events [MACEs]). The primary safety endpoint was the absence of serious angiographic complications and 30 days MACEs. A total of 37 patients (38 calcified lesions) screened and included in the study, with 18 cases (19 lesions) in group A and 19 cases in group B. The results showed no significant differences in primary efficacy endpoint. However, group A recorded a lower incidence of angiographic complications (P = 0.02) and shorter dose area product and fluoroscopy/interval times compared with group B (P < 0.01). For management of severe coronary calcification, both rota-tripsy and step-up-approach rotational atherectomy had favorable short-term clinical results; however, rota-tripsy provided improved safety and efficiency.

Indexed as

Atherectomy, CoronaryCoronary Artery DiseaseVascular CalcificationAgedCoronary AngiographyCoronary VesselsFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment OutcomeCoronary artery calcificationCoronary heart diseaseIntravascular lithotripsyIntravascular UltrasoundOptical coherence tomographyRota-Tripsy

Identifiers

PMID39622891
PMCPMC11611902

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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.