The Atrial FibriLlatiOn Registry (FLOW-AF): Patient Characteristics, Treatment Patterns, and Outcomes in Egypt.

IF 3 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS
Cardiology and Therapy Pub Date : 2025-06-01 Epub Date: 2025-03-21 DOI:10.1007/s40119-025-00400-0
Mohamed Sobhy, Magdy Abdelhamid, Adel Mohamed El Etriby, Mohamed Fathy Soliman Gamaleldin, Ahmed Mohamed Helmy Youssef, Natasha Khalife, Hany Ragy, Ashraf Reda, Maichel Sobhy, Mostafa Nawar
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引用次数: 0

Abstract

Introduction: Real-world data on atrial fibrillation (AF) in the Middle East and North Africa (MENA) region, including Egypt, are sparse. The aim of the FLOW-AF registry was to evaluate the characteristics, treatment patterns, and clinical and economic outcomes of newly diagnosed non-valvular atrial fibrillation (NVAF) patients within the MENA region, including Egypt.

Methods: This multicenter, prospective, observational registry enrolled newly diagnosed patients with NVAF from January 2020 to December 2022 at eight private-sector healthcare centers in Egypt. Data were collected at enrollment (baseline), and then at 6-month and 12-month follow-up. Baseline data included demographics, AF characteristics, medical history, and antithrombotic treatment patterns. Follow-up data included clinical events, healthcare resource utilization, and related costs.

Results: A total of 723 patients were enrolled. Overall, 51.87% were females, and the mean age was 61.9 years. All patients attended the private health sector. The mean (standard deviation) CHA2DS2-VASc and HAS-BLED risk scores were 2.37 (1.55) and 1.46 (1.18), respectively. Non-vitamin K antagonist oral anticoagulants (62.52%), vitamin K antagonists (22.28%), and antiplatelet therapy (9.85%) were among the prescribed treatments. Rates of transient ischemic attack and all-cause mortality were 2.64% and 0.83%, respectively; all other outcomes (stroke, bleeding, myocardial infarction, systemic embolism) occurred at a rate of ≤ 0.41%. Antithrombotic medications were the major contributors to per-patient total yearly cost (USD 381.2).

Conclusions: The FLOW-AF study showed that patients with NVAF in Egypt are younger and exhibit lower mean baseline CHA2DS2-VASc and HAS-BLED scores compared to Western and other Eastern regions. Additional research, including a broader study population with a longer follow-up, is essential to comprehensively assess the characteristics and outcomes of the NVAF population in Egypt.

心房颤动登记(FLOW-AF):埃及的患者特征、治疗模式和结果。
在包括埃及在内的中东和北非(MENA)地区,房颤(AF)的真实数据很少。FLOW-AF登记的目的是评估中东和北非地区(包括埃及)新诊断的非瓣膜性心房颤动(NVAF)患者的特征、治疗模式以及临床和经济结果。方法:这项多中心、前瞻性、观察性登记纳入了2020年1月至2022年12月在埃及8个私营医疗保健中心新诊断的非瓣膜性房颤患者。在入组时(基线)收集数据,然后在6个月和12个月的随访中收集数据。基线数据包括人口统计、房颤特征、病史和抗血栓治疗模式。随访数据包括临床事件、医疗资源利用和相关费用。结果:共纳入723例患者。女性占51.87%,平均年龄61.9岁。所有病人都到私营保健部门就诊。平均(标准差)CHA2DS2-VASc和HAS-BLED风险评分分别为2.37(1.55)和1.46(1.18)。非维生素K拮抗剂口服抗凝剂(62.52%)、维生素K拮抗剂(22.28%)和抗血小板治疗(9.85%)属于处方治疗。短暂性脑缺血发作和全因死亡率分别为2.64%和0.83%;所有其他结局(卒中、出血、心肌梗死、全身性栓塞)发生率≤0.41%。抗血栓药物是每位患者年总费用(381.2美元)的主要贡献者。结论:FLOW-AF研究表明,与西方和其他东部地区相比,埃及非瓣瓣性房颤患者更年轻,CHA2DS2-VASc和ha - bled平均基线评分更低。进一步的研究,包括更广泛的研究人群和更长时间的随访,对于全面评估埃及非瓣膜性房颤人群的特征和结果至关重要。
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来源期刊
Cardiology and Therapy
Cardiology and Therapy CARDIAC & CARDIOVASCULAR SYSTEMS-
CiteScore
5.30
自引率
0.00%
发文量
38
审稿时长
6 weeks
期刊介绍: Aims and Scope Cardiology and Therapy is an international, open access, peer reviewed (single-blind), rapid-publication journal dedicated to the publication of high-quality clinical (all phases), observational, real-world, and health outcomes research around the discovery, development, and use of cardiovascular therapies and interventions, including devices. Studies relating to diagnosis and diagnostics, pharmacoeconomics, public health, quality of life, as well as patient care, management and education are also encouraged. Areas of focus include, but are not limited to, ischaemic heart disease and acute cardiac care, myocardial, valvular, pericardial and congenital heart disease, vascular and pulmonary disease (including hypertension), arrhythmias, heart failure, non-invasive diagnostic techniques, and invasive and interventional cardiology as well as cardiovascular surgery. The journal is of interest to a broad audience of pharmaceutical and healthcare professionals and publishes original research, reviews, case reports/case series, trial protocols and short communications such as commentaries and editorials. Cardiolology and Therapy will consider all scientifically sound research be it positive, confirmatory or negative data. Submissions are welcomed whether they relate to an international and/or a country-specific audience, something that is crucially important when researchers are trying to target more specific patient populations. This inclusive approach allows the journal to assist in the dissemination of quality research, which may be considered of insufficient interest by other journals. Rapid Publication The journal’s publication timelines aim for a rapid peer review of 2 weeks. If an article is accepted it will be published 3–4 weeks from acceptance. The rapid timelines are achieved through the combination of a dedicated in-house editorial team, who manage article workflow, and an extensive Editorial and Advisory Board who assist with peer review. This allows the journal to support the rapid dissemination of research, whilst still providing robust peer review. Combined with the journal’s open access model this allows for the rapid, efficient communication of the latest research and reviews, fostering the advancement of cardiovascular therapies. Personal Service The journal’s dedicated in-house editorial team offer a personal “concierge service” meaning authors will always have an editorial contact able to update them on the status of their manuscript. The editorial team check all manuscripts to ensure that articles conform to the most recent COPE, GPP and ICMJE publishing guidelines. This supports the publication of ethically sound and transparent research. Digital Features and Plain Language Summaries Cardiology and Therapy offers a range of additional features designed to increase the visibility, readership and educational value of the journal’s content. Each article is accompanied by key summary points, giving a time-efficient overview of the content to a wide readership. Articles may be accompanied by plain language summaries to assist readers who have some knowledge of, but not in-depth expertise in, the area to understand the scientific content and overall implications of the article. The journal also provides the option to include various types of digital features including animated abstracts, video abstracts, slide decks, audio slides, instructional videos, infographics, podcasts and animations. All additional features are peer reviewed to the same high standard as the article itself. If you consider that your paper would benefit from the inclusion of a digital feature, please let us know. Our editorial team are able to create high-quality slide decks and infographics in-house, and video abstracts through our partner Research Square, and would be happy to assist in any way we can. For further information about digital features, please contact the journal editor (see ‘Contact the Journal’ for email address), and see the ‘Guidelines for digital features and plain language summaries’ document under ‘Submission guidelines’. For examples of digital features please visit our showcase page https://springerhealthcare.com/expertise/publishing-digital-features/ Publication Fees Upon acceptance of your article for publication, authors will be required to pay the mandatory Rapid Service Fee of £3650/€4500/$5100. The journal will consider fee discounts for developing countries and this is decided on a case by case basis. Open Access All articles published by Cardiology and Therapy are published open access. Peer Review Process Upon submission, manuscripts are assessed by the editorial team to ensure they fit within the aims and scope of the journal and are also checked for plagiarism. All suitable submissions are then subject to a comprehensive single-blind peer review. Reviewers are selected based on their relevant expertise and publication history in the subject area. The journal has an extensive pool of editorial and advisory board members who have been selected to assist with peer review based on the afore-mentioned criteria. At least two extensive reviews are required to make the editorial decision, with the exception of some article types such as Commentaries, Editorials and Letters which are generally reviewed by one member of the Editorial Board. Where reviewer recommendations are conflicted, the editorial board will be contacted for further advice and a presiding decision. Manuscripts are then either accepted, rejected or authors are required to make major or minor revisions (both reviewer comments and editorial comments may need to be addressed). Once a revised manuscript is re-submitted, it is assessed along with the responses to reviewer comments and if it has been adequately revised it will be accepted for publication. Accepted manuscripts are then copyedited and typeset by the production team before online publication. Appeals against decisions following peer review are considered on a case by case basis and should be sent to the journal editor. Preprints We encourage posting of preprints of primary research manuscripts on preprint servers, authors’ or institutional websites, and open communications between researchers whether on community preprint servers or preprint commenting platforms. Posting of preprints is not considered prior publication and will not jeopardize consideration in our journals. Authors should disclose details of preprint posting during the submission process or at any other point during consideration in one of our journals. Once the preprint is published, it is the author’s responsibility to ensure that the preprint record is updated with a publication reference, including the DOI and a URL link to the published version of the article on the journal website. Copyright Cardiology and Therapy is published under the Creative Commons Attribution-Noncommercial License, which allows users to read, copy, distribute, and make derivative works for non-commercial purposes from the material, as long as the author of the original work is cited. The author assigns the exclusive right to any commercial use of the article to Springer. For more information about the Creative Commons Attribution-Noncommercial License, click here: http://creativecommons.org/licenses/by-nc/4.0. Contact For more information about the journal, including pre-submission enquiries, please contact matthew.evans@springer.com
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