Evidence map›Paper›PMID 29696664›Full record

ArticleClinical cardiology2018

Atrial fibrillation patient preferences for oral anticoagulation and stroke knowledge: Results of a conjoint analysis.

Deirdre A Lane, Juliane Meyerhoff, Ute Rohner, Gregory Y H Lip

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in Clinical cardiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
3.8field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Influence of a COVID-19 vaccine's effectiveness and safety profile on vaccination acceptance.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Trial
  7. Comparison of Rating Scale, Time Tradeoff, and Conjoint Analysis Methods for Assessment of Preferences in Prostate Cancer.Medical decision making : an international journal of the Society for Medical Decision Making · 2019
    Trial
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Assessment and mitigation of bleeding risk in atrial fibrillation and venous thromboembolism: A Position Paper from the ESC Working Group on Thrombosis, in collaboration with the European Heart Rhythm Association, the Association for Acute CardioVascular Care and the Asia-Pacific Heart Rhythm Society.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
    Article
  14. 2021 European Heart Rhythm Association Practical Guide on the Use of Non-Vitamin K Antagonist Oral Anticoagulants in 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 · 2021
    Article
  15. Review
  16. Article
  17. Observational
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 3 countries.

Deirdre A LaneInstitute of Cardiovascular Sciences, University of Birmingham, UK.ORCID http://orcid.org/0000-0002-5604-9378
Juliane MeyerhoffBoehringer Ingelheim Pharma International GmbH, TA Cardiometabolism/Medicine Cardiology Ingelheim am Rhein, Germany.
Ute RohnerBoehringer Ingelheim Pharma International GmbH, TA Analytics, Insights & Excellence/Business Analysis Primary Care Ingelheim am Rhein, Germany.
Gregory Y H LipInstitute of Cardiovascular Sciences, University of Birmingham, UK.
Boehringer Ingelheim (Germany) · DEUniversity of Birmingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGuidelines recommend that patients with atrial fibrillation (AF) are involved in oral anticoagulant (OAC) treatment decisions. Understanding which OAC attributes AF patients value most could help optimize treatment.

objectiveTo assess the relationship between patient's stroke knowledge and their preferences for specific OAC attributes.

methodsA cross-sectional online survey was conducted in patients with nonvalvular AF taking an OAC for stroke prevention in the United States, Canada, Germany, France, and Japan. Patients were asked about their stroke knowledge, perception of the seriousness of AF and concern about stroke, and to rank 7 OAC attributes in order of importance. A conjoint analysis was performed to determine the inherent value of 4 attributes.

resultsIn total, 937 patients (mean age [standard deviation] 54.3 [16.6] years; 37.1% female) participated. Of these, 19.5%, 27.9%, and 29.8% had good, moderate, and low stroke knowledge, respectively; 22.8% had no stroke knowledge. Overall, 39.4% of patients (47.5% with good stroke knowledge) perceived AF as very/extremely serious. The OAC attribute ranked as most important was stroke prevention followed by major bleeding risk, other side effects, dosing frequency, antidote availability, dietary restrictions, and use with/without food. In the conjoint analysis, stroke risk reduction was the most valued property, followed by reduction in major bleeding risk, less frequent administration, and administration with/without food. Preferences did not differ with level of stroke knowledge, perception of seriousness of AF, concern of stroke, or medication burden.

conclusionsMost AF patients consider efficacy and safety to be the most important OAC attributes, whereas dosing frequency was deemed as less important.

Indexed as

Health Knowledge, Attitudes, PracticePatient PreferenceAdministration, OralAdultAgedAnticoagulantsAtrial FibrillationCross-Sectional StudiesDrug Administration ScheduleEuropeFemaleHealth Care SurveysHemorrhageHumansJapanMaleAnticoagulantsAtrial FibrillationConjoint AnalysisOral AnticoagulantsPatient PreferenceStroke Knowledge

Identifiers

PMID29696664
PMCPMC6489774
OpenAlexW2800587646

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.