Evidence map›Paper›PMID 32886321›Full record

ArticleClinical drug investigation2020

Effectiveness and Safety of Direct Oral Anticoagulants in the Secondary Stroke Prevention of Elderly Patients: Ljubljana Registry of Secondary Stroke Prevention.

Senta Frol, Lana Podnar Sernec, Liam Korošec Hudnik, Mišo Šabovič, Janja Pretnar Oblak

Abstract read
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In one paragraph

Article in Clinical drug investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. 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

5 authors at 1 institution in 1 country.

Senta FrolDepartment of Vascular Neurology, University Medical Centre Ljubljana, Zaloška 2, 1000, Ljubljana, Slovenia. sentafrol@gmail.com.ORCID http://orcid.org/0000-0001-9494-160X
Lana Podnar SernecNeurology Department, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Liam Korošec HudnikNeurology Department, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Mišo ŠabovičDepartment for Vascular Disorders, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Janja Pretnar OblakDepartment of Vascular Neurology, University Medical Centre Ljubljana, Zaloška 2, 1000, Ljubljana, Slovenia.
University of Ljubljana · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesThe results of randomised clinical trials (RCTs) on direct oral anticoagulants (DOACs) for stroke prevention in patients with nonvalvular atrial fibrillation (NVAF) can mostly be applied to primary prevention in relatively young patients, since only a minority of patients included in these trials were receiving DOACs for secondary prevention. The real-life secondary prevention subgroup, comprising mostly elderly and high-risk patients, remains a point of interest where further exploration is needed. Our objective was to explore the effectiveness and safety of DOACs for secondary prevention in the real-life conditions.

methodsIn a six-year (2012-2018) period all consecutive patients with a history of transient ischaemic attack (TIA) or stroke, recorded NVAF and prescription of DOAC, were included in this single-centre registry. Choice of the DOAC and dose was based on the discretion of the attending clinician. Data regarding recurrent stroke/TIA or other embolic events, intracranial haemorrhage, other major bleeding, adherence and potential changes of therapy were collected and analysed.

resultsDuring the study period, 566 patients were prescribed a DOAC for secondary stroke prevention, and follow-up data were available for 510 patients, with an average observational time of 2.6 years. The mean age of patients was 77.9 ± 8.7 years. The mean CHA

conclusionsOur real-life data study suggests that secondary stroke prevention with DOACs is as effective and safe as primary prevention, both in standard and reduced doses, in a typical group of patients who are older than patients included in RCTs.

Indexed as

Administration, OralAgedAged, 80 and overAnticoagulantsAtrial FibrillationDabigatranEmbolismFemaleHemorrhageHumansIncidenceIschemic Attack, TransientMaleMiddle AgedPyrazolesPyridonesAnticoagulantsapixabanDabigatranPyrazolesPyridonesRivaroxaban

Identifiers

PMID32886321
OpenAlexW3083726967

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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.