Evidence map›Paper›PMID 31729782›Full record

ArticleClinical cardiology2020

Impact of age on thromboembolic events in patients with non-valvular atrial fibrillation.

Yun Gi Kim, Jong-Il Choi, Ki Yung Boo, Do Young Kim, Yeji Hong, Min Sun Kim, Kwang-No Lee, Jaemin Shim, Jin Seok Kim, Young-Hoon Kim

Open access · goldAbstract read
In one paragraph

Article in Clinical cardiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.8field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Comprehensive comparison of stroke risk score performance: a systematic review and meta-analysis among 6 267 728 patients with atrial fibrillation.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2022
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Observational
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 at 2 institutions in 2 countries.

Yun Gi KimDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Jong-Il ChoiDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-6617-508X
Ki Yung BooDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Do Young KimDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Yeji HongDivision of Medical Statistics, Korea University College of Medicine, Seoul, Republic of Korea.
Min Sun KimDivision of Medical Statistics, Korea University College of Medicine, Seoul, Republic of Korea.
Kwang-No LeeDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-7430-415X
Jaemin ShimDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Jin Seok KimDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Young-Hoon KimDivision of Cardiology, Department of Internal Medicine, Korea University Medicine Anam Hospital, Seoul, Republic of Korea.
Korea University Medical Center · KRKorea University · KR

Funding

National Health Insurance Service
6 · The paper itself

Abstract

backgroundAge is a well-established risk factor for thromboembolic events in patients with atrial fibrillation (AF). However, the mechanism underlying the association between age and thromboembolic events in AF remains unknown.

methodsThe prognostic value of age as a risk factor for thromboembolic events was analyzed using data from the Korean National Health Insurance Service (NHIS). In a large-scale single-center registry, cardiac hemodynamic parameters were examined to elucidate the cause of increased risk of thromboembolic events in older patients.

resultsNHIS sample cohort data including 5896 patients with AF revealed that the risk of thromboembolic complication differed significantly according to age despite equal CHA

conclusionsAge is a significant risk factor for thromboembolic events in patients with AF, and old age is associated with adverse cardiac hemodynamics. This study suggests that older patients with AF are at high risk of thromboembolic events regardless of CHA

Indexed as

AdolescentAdultAgedAged, 80 and overAge FactorsAtrial FibrillationChildChild, PreschoolComorbidityFemaleHumansInfantInfant, NewbornMaleMiddle AgedPrognosisageatrial fibrillationischemic strokethromboembolic complicationtransient ischemic attack

Identifiers

PMID31729782
PMCPMC6954376
OpenAlexW2982769201

What OpenQuestion holds

Textmetadata
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.