A Systematic Bibliometric Analysis of High-Impact Articles in Critical Care Nephrology.

IF 2.2 3区医学 Q3 HEMATOLOGY

Blood Purification Pub Date : 2024-01-01 Epub Date: 2023-12-05 DOI:10.1159/000535558

Jaye Platnich, Janice Y Kung, Adam S Romanovsky, Marlies Ostermann, Ron Wald, Neesh Pannu, Sean M Bagshaw

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引用次数: 0

Abstract

Introduction: Critical care nephrology is a subspecialty that merges critical care and nephrology in response to shared pathobiology, clinical care, and technological innovations. To date, there has been no description of the highest impact articles. Accordingly, we systematically identified high impact articles in critical care nephrology.

Methods: This was a bibliometric analysis. The search was developed by a research librarian. Web of Science was searched for articles published between January 1, 2000 and December 31, 2020. Articles required a minimum of 30 citations, publication in English language, and reporting of primary (or secondary) original data. Articles were screened by two reviewers for eligibility and further adjudicated by three experts. The "Top 100" articles were hierarchically ranked by adjudication, citations in the 2 years following publication and journal impact factor (IF). For each article, we extracted detailed bibliometric data. Risk of bias was assessed for randomized trials by the Cochrane Risk of Bias tool. Analyses were descriptive.

Results: The search yielded 2,805 articles. Following initial screening, 307 articles were selected for full review and adjudication. The Top 100 articles were published across 20 journals (median [IQR] IF 10.6 [8.9-56.3]), 38% were published in the 5 years ending in 2020 and 62% were open access. The agreement between adjudicators was excellent (intraclass correlation, 0.96; 95% CI, 0.84-0.99). Of the Top 100, 44% were randomized trials, 35% were observational, 14% were systematic reviews, 6% were nonrandomized interventional studies and one article was a consensus document. The risk of bias among randomized trials was low. Common subgroup themes were RRT (42%), AKI (30%), fluids/resuscitation (14%), pediatrics (10%), interventions (8%), and perioperative care (6%). The citations for the Top 100 articles were 175 (95-393) and 9 were cited >1,000 times.

Conclusion: Critical care nephrology has matured as an important subspecialty of critical care and nephrology. These high impact papers have focused largely on original studies, mostly clinical trials, within a few core themes. This list can be leveraged for curricula development, to stimulate research, and for quality assurance.

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重症监护肾脏病学》高影响力文章的系统文献计量分析。

导言：重症监护肾脏病学是重症监护与肾脏病学相融合的一个亚专科，以应对共同的病理生物学、临床护理和技术创新。迄今为止，还没有关于影响最大的文章的描述。因此，我们系统地确定了危重症肾脏病学的高影响力文章：这是一项文献计量分析。搜索由一名研究图书馆员完成。我们在科学网搜索了 2000 年 1 月 1 日至 2020 年 12 月 31 日期间发表的文章。文章要求引用次数不少于 30 次，以英语发表，并报告了主要（或次要）原始数据。文章由两名审稿人进行资格筛选，并由三名专家进一步裁定。根据评审结果、文章发表后两年内的引用情况和期刊影响因子（IF），对 "前 100 篇 "文章进行分级排序。我们为每篇文章提取了详细的文献计量数据。随机试验的偏倚风险由 Cochrane 偏倚风险工具进行评估。分析为描述性分析：结果：检索共获得 2,805 篇文章。经过初步筛选，选出 307 篇文章进行全面审查和裁定。前100篇文章发表于20种期刊（中位数[IQR] IF 10.6 [8.9-56.3]），38%发表于截至2020年的5年内，62%为开放获取。评审员之间的一致性非常好（类内相关性，0.96；95%CI，0.84-0.99）。在前100篇文章中，44%为随机试验，35%为观察性研究，14%为系统综述，6%为非随机干预性研究，还有一篇文章是共识文件。随机试验的偏倚风险较低。常见的亚组主题为 RRT（42%）、AKI（30%）、输液/复苏（14%）、儿科（10%）、干预（8%）和围手术期护理（6%）。前100篇文章的引用次数为175次（95-393），9篇文章的引用次数超过1000次：结论：重症监护肾脏病学作为重症监护和肾脏病学的一个重要亚专科已经发展成熟。这些高影响力论文主要集中在几个核心主题内的原创性研究，其中大部分是临床试验。这份清单可用于课程开发、促进研究和质量保证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Blood Purification 医学-泌尿学与肾脏学

CiteScore

5.80

自引率

3.30%

发文量

审稿时长

6-12 weeks

期刊介绍： Practical information on hemodialysis, hemofiltration, peritoneal dialysis and apheresis is featured in this journal. Recognizing the critical importance of equipment and procedures, particular emphasis has been placed on reports, drawn from a wide range of fields, describing technical advances and improvements in methodology. Papers reflect the search for cost-effective solutions which increase not only patient survival but also patient comfort and disease improvement through prevention or correction of undesirable effects. Advances in vascular access and blood anticoagulation, problems associated with exposure of blood to foreign surfaces and acute-care nephrology, including continuous therapies, also receive attention. Nephrologists, internists, intensivists and hospital staff involved in dialysis, apheresis and immunoadsorption for acute and chronic solid organ failure will find this journal useful and informative. ''Blood Purification'' also serves as a platform for multidisciplinary experiences involving nephrologists, cardiologists and critical care physicians in order to expand the level of interaction between different disciplines and specialities.