Preliminary guideline for reporting bibliometric reviews of the biomedical literature (BIBLIO): a minimum requirements.

BACKGROUND: A bibliometric review of the biomedical literature could be essential in synthesizing evidence if thoroughly conducted and documented. Although very similar to review papers in nature, it slightly differs in synthesizing the data when it comes to providing a pile of evidence from different studies into a single document. This paper provides a preliminary guideline for reporting bibliometric reviews of the biomedical literature (BIBLIO). METHODS: The BIBLIO was developed through two major processes: literature review and the consensus process. The BIBLIO started with a comprehensive review of publications on the conduct and reporting of bibliometric studies. The databases searched included PubMed, Scopus, Web of Sciences, and Cochrane Library. The process followed the general recommendations of the EQUATOR Network on how to develop a reporting guideline, of which one fundamental part is a consensus process. A panel of experts was invited to identify additional items and was asked to choose preferred options or suggest another item that should be included in the checklist. Finally, the checklist was completed based on the comments and responses of the panel members in four rounds. RESULTS: The BIBLIO includes 20 items as follows: title (2 items), abstract (1 item), introduction/background (2 items), methods (7 items), results (4 items), discussion (4 items). These should be described as a minimum requirements in reporting a bibliometric review. CONCLUSIONS: The BIBLIO for the first time provides a preliminary guideline of its own kind. It is hoped that it could contribute to the transparent reporting of bibliometric reviews. The quality and utility of BIBILO remain to be investigated further.

A bibliography study of Shewanella oneidensis biofilm.

This study employs a bibliography study method to evaluate 472 papers focused on Shewanella oneidensis biofilms. Biofilms, which are formed when microorganisms adhere to surfaces or interfaces, play a crucial role in various natural, engineered, and medical settings. Within biofilms, microorganisms are enclosed in extracellular polymeric substances (EPS), creating a stable working environment. This characteristic enhances the practicality of biofilm-based systems in natural bioreactors, as they are less susceptible to temperature and pH fluctuations compared to enzyme-based bioprocesses. Shewanella oneidensis, a nonpathogenic bacterium with the ability to transfer electrons, serves as an example of a species isolated from its environment that exhibits extensive biofilm applications. These applications, such as heavy metal removal, offer potential benefits for environmental engineering and human health. This paper presents a comprehensive examination and review of the biology and engineering aspects of Shewanella biofilms, providing valuable insights into their functionality.

Amazonian Odonata Trait Bank.

Discussion regarding the gaps of knowledge on Odonata is common in the literature. Such gaps are even greater when dealing with basic biological data for biodiverse environments like the Amazon Rainforest. Therefore, studies that address, classify, and standardize functional traits allow the elaboration of a wide range of ecological and evolutionary hypotheses. Moreover, such endeavors aid conservation and management planning by providing a better understanding of which functional traits are filtered or favored under environmental changes. Here, our main goal was to produce a database with 68 functional traits of 218 Odonata species that occur in the Brazilian Amazon. We extracted data on behavior, habit/habitat (larvae and adults), thermoregulation, and geographic distribution from 419 literature sources classified into different research areas. Moreover, we measured 22 morphological traits of approximately 2500 adults and categorized species distributions based on approximately 40,000 geographic records for the Americas. As a result, we provided a functional matrix and identified different functional patterns for the Odonata suborders, as well as a strong relationship between the different trait categories. For this reason, we recommend the selection of key traits that represent a set of functional variables, reducing the sampling effort. In conclusion, we detect and discuss gaps in the literature and suggest research to be developed with the present Amazonian Odonata Trait Bank (AMO-TB).

Transplantid.net: A Pilot Crowdsourced, Living, Online Library of Resources for the Teaching and Practice of Transplant Infectious Diseases.

The field of transplant infectious diseases is rapidly evolving, presenting a challenge for clinical practice and trainee education. Here we describe the construction of transplantid.net, a free online library, crowdsourced and continuously updated for the dual purpose of point-of-care evidence-based management and teaching.

Catalog of the Hydroptilidae (Insecta, Trichoptera).

The microcaddisfly (Trichoptera: Hydroptilidae) fauna is catalogued from a review of more than 1,300 literature citations through the end of 2020 to include 2,665 currently recognized, valid species in six subfamilies and 76 genera. Fourteen subspecies are included in the total as well as 23 fossil species and three fossil genera. The family Ptilocolepidae (Trichoptera), also covered in this catalogue, comprises 19 valid species in two genera; two subspecies and two fossil species are included in the total. The monotypic genus Eutonella, currently considered incertae sedis within Trichoptera, was formerly placed in Hydroptilidae and is also included in this catalogue. Genus-group and species-group synonyms are listed. Information on the type locality, type depository, sex of type, distribution by country, and other relevant taxonomic or biological information is included for each nominal species. Summary information on taxonomy, phylogeny, distribution, immature stages, and biology are provided for each subfamily, tribe, and genus where known. An index to all nominal taxa is provided to facilitate catalog use.

Producción científica sobre traumatismo craneoencefálico en revistas estudiantiles cubanas. Enero de 2015-junio de 2021

Introducción: los traumatismos craneoencefálicos son un reto para los servicios de salud. Recibir desde pregrado una formación en su atención constituye una necesidad. Objetivo: caracterizar la producción científica sobre traumatismo craneoencefálico, publicada en revistas estudiantiles cubanas entre enero de 2015 y junio de 2021. Materiales y métodos: se realizó un estudio bibliométrico, descriptivo y retrospectivo. El universo estuvo constituido por nueve artículos, de los que se analizó tipología, año de publicación, cantidad de autores, provincia y centro de procedencia de los mismos, cantidad de referencias, cantidad de artículos por revista y número de veces citados. Resultados: el 77,8 % de los artículos fueron originales, y 2020 fue el año más productivo (55,6 %). El 44,4 % de los artículos fue firmado por cinco autores; el 32,4 % de los autores pertenecían a la provincia de Pinar del Río. La media de referencias por artículos fue de 19,9; el Índice de Price se encontró entre 0,45 y 0,82, con una media de 0,75. El 55,6 % de las publicaciones aparecieron en la revista Universidad Médica Pinareña, cuyos artículos también fueron los más citados (85 %). Conclusiones: la producción científica estudiantil sobre trauma craneoencefálico es baja, y la influencia y visibilidad de los artículos disponibles, atendiendo a la cantidad de citas, es pequeña.

Introduction: crania-encephalic traumas are a challenge for health services. Receiving training on their care since undergraduate studies is a necessity. Objective: to characterize the scientific production on crania-encephalic trauma published in Cuban student journals between January 2015 and June 2021. Materials and methods: a bibliometric, descriptive and retrospective study was carried out. The universe was constituted by 9 articles, of which typology, year of publication, quantity of authors, province and centers of origin, quantity of references; quantity of articles per journal and number of times cited were analyzed. Results: 77.8% of the articles were originals, and 2020 was the most productive year (55.6%). 44% of the articles were signed by five authors; 32.4% of the authors belonged to the province of Pinar del Rio. The average number of references per articles was 19.9; the Price Index was found between 0.45 and 0.85, with an average of 0.75. 55.6% of the publications appeared in the journal Universidad Médica Pinareña, the articles of which were also the most cited ones (85%). Conclusions: the student scientific production on crania-encephalic trauma is low, and the influence and visibility of the available articles, taking into account the quantity of cites, is small.

Ludwig Heinrich Bojanus and the anatomy of the European pond turtle: Facts, fiction, and future.

Detailed anatomical knowledge is a prerequisite for studying a variety of biological questions. This holds true particularly for the evolutionary realm, in which fossils play an important role. Putting paleontological data in perspective consequently requires a profound knowledge of the corresponding structures of the extant representatives of a given lineage as well. Numerous morphological studies have contributed to our understanding of chelonian anatomy over the past centuries, but one of the earliest ones-whose completion celebrated its bicentenary with this symposium-still stands out among all of them: Anatome Testudinis Europaeae, published by Ludwig Heinrich Bojanus (1776-1827) in two installments in 1819 and 1821. Numerous myths around this publication have evolved ever since. The intent of this article is to set the record straight for some of them, and, based on personal inspection of multiple copies, to discuss currently unrecognized aspects about the existence of exceptional colored variant editions. This ends in a proposal for how this work could be used even more effectively in its upcoming third century of existence. Last but not least and despite the controversies related to its bibliographical aspects, one fact remains an unchallenged reality: Anatome Testudinis Europaeae, even 200 years after its first publication, still ranks very high among the most detailed and accurate anatomical works on a single chelonian-and for that matter reptilian-species ever produced and has lost absolutely none of its value for modern-day science.

The 100 most cited papers on amblyopia: a bibliographic perspective.

AIM: To analyze the top 100 most cited papers related to amblyopia. METHODS: A bibliographic search in the Institute for Scientific Information Web of Knowledge across 55 years was performed. RESULTS: Eighty-nine of the 100 papers were published in first-quartile journals. Half (50) of the senior authors were from the USA. Most papers dealt with clinical science (72) and included original research (84). Forty-two of the articles related to all three types of amblyopia (refractive, strabismic and deprivation). Thirty-four related to both strabismic and refractive amblyopia. Around two-thirds of the papers dealt with treatment (34) and pathophysiology (30). Almost a quarter (23%) of the papers were multicenter studies. Nearly half (48) of the papers were published between 2000 and 2010. The Pediatric Eye Disease Investigator Group (PEDIG) published the highest number of studies (11), which dealt more with treatment (p = 0.01) and had higher average number of citations per years (p = 0.05). A larger number of articles on the treatment of amblyopia are newer (p = 0.01). There was no correlation between the time of their publication and the number of citations (p = 0.68, r = 0.042). CONCLUSIONS: Half of the papers were published between 2000 and 2010 and were spearheaded by PEDIG. Most papers dealt with treatment and pathophysiology. This study provides an important historical perspective, emphasizing the need for additional research to better understand this preventable and curable childhood vision impairment.

Bibliography of Homeopathic Intervention Studies (HOMIS) in Human Diseases.

Objectives: Homeopathy (HOM) is a therapeutic method, which is widely used by patients and medical professionals. The medical conditions as well as the homeopathic medical products investigated vary strongly. There is an extensive amount of research, and this necessitates a bibliography that comprehensively presents the entire body of clinical evidence grouped according to medical conditions. Design: Thirty-seven online sources as well as print libraries were searched for HOM and related terms in eight languages (1980 to March 2021). We included studies that compared a homeopathic medicine or intervention with a control regarding the therapeutic or preventive outcome of a disease (classified according to International Classification of Diseases-10). The data were extracted independently by two reviewers and analyzed descriptively. Results: A total of 636 investigations met the inclusion criteria, of which 541 had a therapeutic and 95 a preventive purpose. Seventy-three percent were randomized controlled trials (n = 463), whereas the rest were non-randomized studies (n = 173). The leading comparator was placebo (n = 400). The type of homeopathic intervention was classified as multi-constituent or complex (n = 272), classical or individualized (n = 176), routine or clinical (n = 161) and isopathic (n = 19), or various (n = 8). The potencies ranged from 1X (dilution of -10,000) to 10 M (100-10.000). The included studies explored the effect of HOM in 223 medical indications. We present the evidence in an online database. Conclusions: This bibliography maps the status quo of clinical research in HOM. The data will serve for future targeted reviews, which may focus on the most studied conditions and/or homeopathic medicines, clinical impact, and the risk of bias of the included studies.

A search tool based on language modelling developed for The Index of Middle English Prose.

Non-standardised early vernaculars present a problem for search tools due to the high degree of variation. The challenge lies in the variation found in orthography, syntax, and lexicon between titles, incipits, and explicits in manuscript copies of the same work. Traditional search methods relying on exact string matching or regular expressions fail to address these variations comprehensively. This project presents a web-based search tool specifically designed to handle linguistic and textual variation. The software is made available as a part of the Index of Middle English Prose (IMEP). The search tool addresses the issue of variation by utilizing a database of incipits and explicits, character-based n-gram language models (LMs) built with the Stanford Research Institute Language Modelling (SRILM) toolkit, and a fuzzy search script (IMEP: FSS) written in Python. The tool optimizes for recall, retrieving multiple potential matches for a search string, without attempting to identify the 'correct' one. The search process involves looking up exact matches in the database while simultaneously using the fuzzy search script to evaluate the incipits and explicits against a model of the search string, followed by a match of the search string against models of the incipits and explicits. This two-step process shortens the processing time, which would otherwise be unreasonably long, because while using SRILM to match the search string against each incipit or explicit in the IMEP for precision could be time-consuming, running a first step where all texts are matched against a single LM built from the search string allows for faster processing. A web application, built using Django and Docker, combines the results of the direct database lookup and the fuzzy search script, presenting them as a list with exact matches followed by fuzzy matches ordered by increasing model perplexity. The tool is made available Open Access and can be adapted to other datasets.

Text Mining of Biomedical Articles Using the Konstanz Information Miner (KNIME) Platform: Hemolytic Uremic Syndrome as a Case Study.

OBJECTIVES: Automated systems for information extraction are becoming very useful due to the enormous scale of the existing literature and the increasing number of scientific articles published worldwide in the field of medicine. We aimed to develop an accessible method using the open-source platform KNIME to perform text mining (TM) on indexed publications. Material from scientific publications in the field of life sciences was obtained and integrated by mining information on hemolytic uremic syndrome (HUS) as a case study. METHODS: Text retrieved from Europe PubMed Central (PMC) was processed using specific KNIME nodes. The results were presented in the form of tables or graphical representations. Data could also be compared with those from other sources. RESULTS: By applying TM to the scientific literature on HUS as a case study, and by selecting various fields from scientific articles, it was possible to obtain a list of individual authors of publications, build bags of words and study their frequency and temporal use, discriminate topics (HUS vs. atypical HUS) in an unsupervised manner, and cross-reference information with a list of FDA-approved drugs. CONCLUSIONS: Following the instructions in the tutorial, researchers without programming skills can successfully perform TM on the indexed scientific literature. This methodology, using KNIME, could become a useful tool for performing statistics, analyzing behaviors, following trends, and making forecast related to medical issues. The advantages of TM using KNIME include enabling the integration of scientific information, helping to carry out reviews, and optimizing the management of resources dedicated to basic and clinical research.

Use of the bibliometric in rare diseases: taking Wilson disease personally.

BACKGROUND: Bibliometric have been widely applied to the evaluation of academic productivity. However, those of individuals or institutions on a specific disease have not been explored. The aim of the present study is to conduct a bibliometric analysis of particular rare disease and investigate whether those doctors and hospitals with higher index screened by this method specialize in this disease. METHODS: A representative rare disease, Wilson disease (WD), was searched on Clarivate Analytics' Web of Science and Elsevier's Scopus, which was published in English between 1 January 2001 and 31 December 2020. Clinical authors and medical institutions with the most papers were screened, and their total number of publications and citations, h-index and g-index were computed and then ranked by h-index. RESULTS: A total of 6856 and 6193 papers and 200 and 160 authors were got from WoS and Scopus, respectively. Scopus provided 160 institutions. The above bibliometric indices were calculated in 100 researchers and 80 institutions, and top 30 authors (Top-30a) and top 20 institutions (Top-20i) of them based on the h-index were listed in the tables. Top-30a came from seven specialties and 13 countries whose median (interquartile range) h-index was 14 (12-19.5) (range 10-28) which was located between associate and full professors in some other disciplines. Top-20i was distributed in 13 countries whose mean ± standard deviation of the h-index was 15 ± 4.9 (range 10-27). CONCLUSIONS: The related specialists and medical institutions of WD screened by specific disease bibliometric analysis are eminent and credible and benefit WD patients to obtain reliable medical treatment. This model may be suitable for other rare diseases.

Catalogue of the Diptera (Insecta) of Morocco- an annotated checklist, with distributions and a bibliography.

The faunistic knowledge of the Diptera of Morocco recorded from 1787 to 2021 is summarized and updated in this first catalogue of Moroccan Diptera species. A total of 3057 species, classified into 948 genera and 93 families (21 Nematocera and 72 Brachycera), are listed. Taxa (superfamily, family, genus and species) have been updated according to current interpretations, based on reviews in the literature, the expertise of authors and contributors, and recently conducted fieldwork. Data to compile this catalogue were primarily gathered from the literature. In total, 1225 references were consulted and some information was also obtained from online databases. Each family was reviewed and the checklist updated by the respective taxon expert(s), including the number of species that can be expected for that family in Morocco. For each valid species, synonyms known to have been used for published records from Morocco are listed under the currently accepted name. Where available, distribution within Morocco is also included. One new combination is proposed: Assuaniamelanoleuca (Séguy, 1941), comb. nov. (Chloropidae).

Do Brazilian medical journals reference Brazilian articles? A cross-sectional study.

Background: The quantity and quality of Brazilian scientific output increases decade by decade. However, there is a tendency to undervalue Brazilian journals, illustrated by the low number of citations compared with texts in international journals, with the tacit justification that foreign articles are of superior quality. Objectives: To investigate the differences in numbers of citations of Brazilian and international periodicals in three Brazilian journals from 2016 to 2020. Methods: All articles published in the Journal of the Brazilian College of Surgeons, in the Jornal Vascular Brasileiro, and in Acta Cirúrgica Brasileira from 2016 to 2020 were analyzed. The references of these studies were analyzed, summing the total number of citations and classifying them as published in Brazilian or foreign journals. Results: A total of 902 articles were analyzed, totaling 23,394 references, with a mean of 25.81 ± 8.59 references per article. Of these, 2,680 (11.45%) were Brazilian, equating to a mean of 2.95 ± 3.79 Brazilian references per article. Conclusions: It is necessary to improve appreciation of Brazilian periodicals, especially among Brazilian researchers and institutions responsible for science funding.

Database of Amphibia distribution in West Siberia (Russia).

Background: West Siberia is a large region in North Eurasia, which harbours multiple climatic zones, landscape types and biomes. Its amphibian fauna is characterised by a combination of European and Asian species. For many species, this region is the place where the limits of their global ranges are located (Ranatemporaria, R.amurensis, Bufotessitibundus). West Siberia also has at least two non-native amphibian species (Pelophylaxridibundus, Bufotesviridis). The exact ranges and patterns of distribution of the West Siberian amphibian species are poorly studied. The mapping of species ranges is important for the development of conservation measures and monitoring of invasive species is required to investigate their impacts on the natural ecosystems. New information: This work presents the most complete biogeographic and occurrence records database of the amphibians of West Siberia. To assemble the database, we digitised data from 190 published works, obtained data from major museum collections and from the data bank on the abundance and distribution of animals «Zoomonitor¼ by the Zoomonitoring laboratory of the Institute of Systematics and Ecology of Animals, Siberian Branch of Russian Academy of Sciences. The database also includes original and partly unpublished data collected by the authors from 1975 to 2021, as well as quality-assessed citizen science data from the iNaturalist portal. In total, the database contains 2530 records for 11 species of amphibians, including the locality data, the observation date (when known) and the source of the observation (at least one of the following: literature reference, museum sample ID, observer's name, iNaturalist link).

Do not invade, just support.

BACKGROUND: Since the first attempts for ventilation, there have been significant changes in terms of the size of devices, ventilation techniques, and technology. In time, invasive methods and huge devices were replaced by non-invasive methods and small and portable devices. Increased use of non-invasive methods was followed by enrichment of literature on the topic. This study aimed to determine the evolution of non-invasive ventilation (NIV) literature and predict future trends. MATERIALS AND METHODS: We used the Web of Science database for search. To include all papers, we searched multiple keywords, including "non-invasive ventilation, non-invasive positive pressure, continuous positive airway pressure, CPAP, NIV." All articles that meet the criteria published in the respiratory system, critical care medicine, anesthesiology, and emergency medicine fields during 1975-2020 were determined. RESULTS: We made bibliometric analyses of 2847 original articles. However, the limited number of articles in the first years, published by year, exceeded a hundred with the new millennium and continues to increase. We predict that 233 and 334 papers will be published in 2021-2025, respectively. Most active countries were United States of America (576, 20.2 %), France (395, 13.8 %), Italy (293, 10.2 %). The most used keywords in NIV papers are non-invasive ventilation, continuous positive airway pressure and obstructive sleep apnea. CONCLUSION: NIV technology and new devices are developing day by day. In addition, new areas of use have been defined by doctors. All these bring about new and different studies on NIV. We believe the present study that summarized the history and development of NIV literature will guide the authors who want to study this area (Tab. 4, Fig. 8, Ref. 19).

Global research trends of obstructive sleep apnea from 2011 to 2020: a 10-year bibliometric analysis.

BACKGROUND: Obstructive sleep apnea (OSA) is a common clinical condition with far-reaching health implications. We aimed to analyze the published articles of OSA and compare the differences in aspects of years, countries, institutions, journals, authors and keywords to evaluate the hotspots and development trends in OSA research. METHODS: We screened all associated literature on OSA from Web of Science (WoS) during 2011-2020 and analyzed the research trends in this field using the VOS viewer and the online bibliometric analysis platform. The BICOMB and gCLUTO softwares were used to visualize the hotspots in OSA research. RESULTS: We screened 24,291 compliant publications. Statistics show that the number of OSA-related publications has increased annually. The United States has been leading in the global research field of OSA. Sleep and breathing have published the most articles on OSA. The University of Pennsylvania is the most prolific research institution, while David Gozal has made significant OSA research contributions. Four research hotspots have been summarized through the 21 most common keywords: (I) operative treatment for children with OSA; (II) risk factors and diagnosis of adult OSA; (III) prevalence of OSA and positive airway pressure treatment; (IV) oxidative stress caused by intermittent hypoxia and complications of OSA such as cardiovascular disease and insulin-resistance. Keywords: "Biomarkers", "Endoscopy", "Bariatric surgery", "Oral appliance", "Oropharyngeal exercises", are gradually emerging in the field of OSA research. CONCLUSIONS: Over the past decade, increasing attention has been paid to global OSA-related research. The United States is dominating in the OSA research. China possesses a considerable publication number now, which has grown rapidly in the last decade. However, more attention to publication-quality is needed. Instead of traditional therapies, oral appliance, oropharyngeal exercises and much more new approaches are proven to benefit OSA patients and gradually becoming research hotspots.

The Top 100 Most-Cited Papers in Erosive Tooth Wear: A Bibliometric Analysis.

Citation rates can be used as an indicator of the influence and relevance of scientific papers. The present study analyzed the 100 most-cited articles related to erosive tooth wear (ETW). The top 100 most-cited papers focusing on ETW topics were collected from the Web of Science database on November 11, 2020. The following bibliometric data were extracted from papers: title, authorship, institutions, countries, number of citations, year of publication, journal title, study design, topic, and keywords. Scopus and Google Scholar were searched to compare the number of citations. The VOSviewer software was used to generate collaborative network maps for the authors and keywords. The number of citations of the 100 most-cited papers ranged from 71 to 330 (average: 97.44). The papers were published between 1949 and 2015. Caries Research (28%) and The Journal of Dentistry (16%) presented the majority of papers. Laboratorial (44%) and observational studies (33%) were the most common study designs. The most studied topics were epidemiology (31%) and the erosive potential of substances (drinks, foods, or medicines) (22%). The countries with the highest number of most-cited papers were England (32%), Germany (18%), and Switzerland (10%). The University of Bern was the institution with the most papers (10%). Lussi A was the author with the highest number of papers in the top 100 (14%). The most common keyword was "dental erosion" with 64 occurrences. The top 100 most-cited papers related to ETW were composed mainly of laboratorial and observational studies focusing on epidemiology and the erosive potential of substances.

Forty-two years of scientific research on eight legs-celebrating the 60th birthday of Dr Yuri M. Marusik.

The biography of Dr Yuri Mikhailovich Marusik is presented, and his scientific life illuminated on the occasion of his 60th birthday. Yuri is a renowned specialist of spiders. He has described 718 new species, 57 new genera, and two new subfamilies of order Araneae. Twenty-five species and one genus have been dedicated to him. Facts and impressions are given as well as a bibliography of his 545 publications.