Evidence map›Paper›PMID 37303509›Full record

ArticleHeliyon2023

Transcatheter versus surgical aortic valve replacement in patients with aortic regurgitation: A propensity-matched analysis.

Chi Zhou, Zongyi Xia, Yanxu Song, Zhexun Lian

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 12% 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

2 citing papers in PubMed, 2 syntheses or guidelines pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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

4 authors at 1 institution in 1 country.

Chi ZhouDepartment of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, 266003, China.
Zongyi XiaDepartment of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, 266003, China.
Yanxu SongDepartment of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, 266003, China.
Zhexun LianDepartment of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, 266003, China.
Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to analyze in-hospital and early-to-interim outcomes of pure aortic regurgitation (AR) using transcatheter aortic valve replacement (TAVR) vs. surgical aortic valve replacement (SAVR). Background: Few studies have discussed and compared the safety and short-term prognosis of TAVR and SAVR in pure AR patients. As such, we looked to the National Readmissions Database (NRD) for records between 2016 and 2019 in order to identify patients diagnosed with pure AR who underwent SAVR or TAVR. We used the propensity score matching to minimize disparities between two groups. We included 23,276 pure AR patients: 1983 (8.5%) who underwent TAVR and 21,293 (91.5%) who underwent SAVR. We found 1820 matched pairs using propensity score matching. In the matching cohort, TAVR was associated with a low risk of in-hospital mortality. Although TAVR had lower incidences of 30-day all-cause readmission (hazard ratio (HR):0.73, 95% confidence interval (CI): 0.61-0.87;

Indexed as

Aortic regurgitationSurgical aortic valve replacementTranscatheter aortic valve replacement

Identifiers

PMID37303509
PMCPMC10248226
OpenAlexW4378470518

What OpenQuestion holds

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LicenceCC BY
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.