Evidence map›Paper›PMID 35310968›Full record

SynthesisFrontiers in cardiovascular medicine2022

Direct Oral Anticoagulants vs. Warfarin in Latin American Patients With Atrial Fibrillation: Evidence From Four

Fuwei Liu, Yunhong Wang, Jun Luo, Lin Huang, Wengen Zhu, Kang Yin, Zhengbiao Xue

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

Synthesis in Frontiers in cardiovascular medicine, 2022. 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
0.2field-weighted citation impact, top 53% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

7 authors at 5 institutions in 1 country.

Fuwei LiuDepartment of Cardiology, The Affiliated Ganzhou Hospital of Nanchang University, Ganzhou, China.
Yunhong WangDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Jun LuoDepartment of Cardiology, The Affiliated Ganzhou Hospital of Nanchang University, Ganzhou, China.
Lin HuangDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Wengen ZhuDepartment of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Kang YinDepartment of Critial Care Medicine, The First Affiliated Hosptial of Gannan Medical University, Ganzhou, China.
Zhengbiao XueDepartment of Critial Care Medicine, The First Affiliated Hosptial of Gannan Medical University, Ganzhou, China.
Gannan Medical University · CNNanchang University · CNGanzhou People's Hospital · CNSecond Affiliated Hospital of Nanchang University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Several studies have investigated the effect of direct oral anticoagulants (DOACs) in Latin American patients with atrial fibrillation (AF), but the results remain controversial. Therefore, we aimed to compare the efficacy and safety of DOACs vs. warfarin in Latin American patients with AF. Methods: We systematically searched the PubMed and Embase databases until November 2021 for studies that compared the effect of DOACs vs. warfarin in Latin patients with AF. Adjusted hazard ratios (HRs) and 95% CIs were pooled by a random-effects model using an inverse variance method. Results: Four Conclusion: Current pooled data from the four

Indexed as

atrial fibrillationdirect oral anticoagulantsLatin Americanmeta-analysiswarfarin

Identifiers

PMID35310968
PMCPMC8930927
OpenAlexW4214938737

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.