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Article ; Online: Exploring the use of preprints in dentistry.

Sarkis-Onofre, Rafael / Girotto, Carolina / Agostini, Bernardo Antonio

2023 Volume 136, Page(s) 104634

Abstract: Objective: This study aims to assess the use, impact, and dissemination of preprints in dentistry.: Methods: This is a meta-research study with a cross-sectional design. We included preprints published in dentistry, regardless of the year of ... ...

Abstract	Objective: This study aims to assess the use, impact, and dissemination of preprints in dentistry. Methods: This is a meta-research study with a cross-sectional design. We included preprints published in dentistry, regardless of the year of publication. Searches were performed in the medRxiv.org and Preprints.org platforms and restricted to English. One researcher extracted the data, and another researcher verified data consistency. The following data were extracted: year of publication, country of the corresponding author, number of abstract and full-text views and downloads, Altmetric attention score, whether the preprint was mentioned in other servers such as Twitter and Publons, number of mentions in other servers, number of citations in the Dimensions database, and whether the preprint had already been published in a peer-reviewed journal. If already published, we extracted the journal's impact factor (JCR 2021) and the number of citations in the Dimensions database. We conducted a descriptive analysis of the extracted characteristics and explored relationships between metrics using the Spearman correlation. Results: We identified 276 preprints. Most of the studies were published between 2020 and 2022 (n = 229), especially those from ten countries. The most-cited preprint and published article are the same study. Only the correlation between the number of preprint citations and peer-reviewed article citations in the Dimensions database showed a large positive association (Spearman's rho = 0.5809). Conclusion: Preprints gained popularity over the last several years due to the COVID-19 pandemic and reached a larger audience, especially on platforms such as Twitter. Clinical significance: Preprint publishing allows faster dissemination of science for the benefit of society.
MeSH term(s)	Humans ; COVID-19 ; Cross-Sectional Studies ; Pandemics ; Databases, Factual ; Dentistry
Language	English
Publishing date	2023-07-23
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	186068-9
ISSN	1879-176X ; 0300-5712
ISSN (online)	1879-176X
ISSN	0300-5712
DOI	10.1016/j.jdent.2023.104634
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Endorsement of open science practices by dental journals: A meta-research study.

Santos, William Vinicius de Oliveira / Dotto, Lara / Ferreira, Ticiane de Góes Mário / Sarkis-Onofre, Rafael

Journal of dentistry

2024 Volume 144, Page(s) 104869

Abstract: Objectives: This study evaluates the endorsement of open science practices by dental journals.: Materials and methods: This was a meta-research study that included journals listed in the 2021 Journal Citation Reports under Dentistry. A comprehensive ... ...

Abstract	Objectives: This study evaluates the endorsement of open science practices by dental journals. Materials and methods: This was a meta-research study that included journals listed in the 2021 Journal Citation Reports under Dentistry. A comprehensive evaluation was performed by accessing journal websites to ascertain the availability of publicly accessible instructions to authors in Portuguese, English, or Spanish. A researcher extracted information from the "Instructions for Authors" section, encompassing the journal's impact factor, mention of any reporting guidelines, details on data sharing, acceptance of articles in preprint format, and information regarding study protocol registration. Descriptive data analysis was conducted using the Stata 14.0 program, and an Open Science Score (OSS) (ranging from 0 to 100 %) was calculated for each journal by considering five open science practices. Pearson's correlation test was conducted to determine the relationship between the OSS score and journal impact factor. Results: Ninety journals were included in the study. Most journals (70 %) indicated the mandatory use of reporting guidelines, while 60 % recommended data sharing. Conversely, 46.7 % did not provide information on study protocol registration, and 44.4 % stipulated them as mandatory for authors. Regarding preprints, 50 % of the journals did not provide any information, but 46.7 % confirmed their acceptance. The mean OSS was 52.9 % (standard deviation 26.2). There was a weak correlation (Pearson's correlation coefficient of 0.221) between the journal impact factor and OSS (P-value=0.036). Conclusion: This study found varying degrees of endorsement of open science practices among dental journals. Clinical significance: Dental practitioners rely on high-quality, evidence-based research for informed decision-making. By assessing the endorsement of open science practices, our study contributes to improving the quality and reliability of dental research, ultimately enhancing the evidence base for clinical practice.
MeSH term(s)	Periodicals as Topic ; Humans ; Journal Impact Factor ; Dental Research ; Dentistry ; Information Dissemination ; Guidelines as Topic ; Publishing
Language	English
Publishing date	2024-02-01
Publishing country	England
Document type	Journal Article ; Meta-Analysis
ZDB-ID	186068-9
ISSN	1879-176X ; 0300-5712
ISSN (online)	1879-176X
ISSN	0300-5712
DOI	10.1016/j.jdent.2024.104869
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: The importance of meta-research in dentistry.

Sarkis-Onofre, Rafael / Sofi-Mahmudi, Ahmad / Puljak, Livia / Moraes, Rafael R

Evidence-based dentistry

2023 Volume 24, Issue 3, Page(s) 98–99

MeSH term(s)	Humans ; Dentistry
Language	English
Publishing date	2023-09-22
Publishing country	England
Document type	Editorial ; Comment
ZDB-ID	1457588-7
ISSN	1476-5446 ; 1462-0049
ISSN (online)	1476-5446
ISSN	1462-0049
DOI	10.1038/s41432-023-00880-w
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Zs.A 4972: Show issues

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Article ; Online: Metaresearch study highlights the gender gap in randomized controlled trials in dentistry.

Prado, Mayara Colpo / Dotto, Lara / Agostini, Bernardo Antonio / Sarkis-Onofre, Rafael

Journal of clinical epidemiology

2023 Volume 162, Page(s) 47–55

Abstract: Background and objectives: This study aimed to assess the gender gap in randomized controlled trials (RCTs) in dentistry in terms of authorship, collaborations, metrics, funding and reporting of good research practice and transparecy.: Methods: The ... ...

Abstract	Background and objectives: This study aimed to assess the gender gap in randomized controlled trials (RCTs) in dentistry in terms of authorship, collaborations, metrics, funding and reporting of good research practice and transparecy. Methods: The search was performed in PubMed for RCTs restricted to English texts in the dental field, indexed from 12/31/2016 to 12/31/2021. Two reviewers screened the studies in line with the eligibility criteria. A total of 844 articles were included. The name and gender of authors, citation metrics, funding, reporting of characteristics of good research practice and transparency were extracted. We considered "collaboration between authors" when the corresponding author was different from the first author. Results: The proportion of women as first authors was 46.56% and 40.12% for corresponding authors. The analysis showed that when a woman is the corresponding author, the probability of the first author also being a woman is 57% higher compared to the first author being a man. For "protocol registration" and "data sharing," the prevalence of reporting was higher when women were first authors. Conclusion: A gender gap in dentistry RCTs was identified and related to the participation of women as first and corresponding authors and the collaboration between authors.
MeSH term(s)	Male ; Female ; Humans ; Sex Factors ; Randomized Controlled Trials as Topic ; Authorship ; Dentistry
Language	English
Publishing date	2023-08-12
Publishing country	United States
Document type	Journal Article
ZDB-ID	639306-8
ISSN	1878-5921 ; 0895-4356
ISSN (online)	1878-5921
ISSN	0895-4356
DOI	10.1016/j.jclinepi.2023.08.005
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Reporting quality of scoping reviews in dental public health.

Dotto, Lara / Dos Santos, Mateus Bertolini Fernandes / Sarkis-Onofre, Rafael

BMC medical research methodology

2023 Volume 23, Issue 1, Page(s) 53

Abstract: Background: The study aimed to explore reporting characteristics of scoping reviews in dental public health and the impact of some factors on the reporting quality.: Methods: This study searched for dental public health scoping reviews in PubMed and ... ...

Abstract	Background: The study aimed to explore reporting characteristics of scoping reviews in dental public health and the impact of some factors on the reporting quality. Methods: This study searched for dental public health scoping reviews in PubMed and Scopus without year restrictions and restricted to English-language publications. Study selection was undertaken by two reviewers independently. One reviewer, after training, extracted data from included studies considering general study characteristics and reporting characteristics. The impact of PRISMA-ScR publication, journal endorsement, and use of study protocol on the reporting was explored. Results: Eighty-one scoping reviews were included. Five items presented rates of appropriate reporting higher than 80% considering the overall percentage. Related to the impact of PRISMA-ScR publication, six items were found more often in scoping reviews published after the publication of PRISMA-ScR than in scoping reviews published before the publication of PRISMA-ScR. With regards to journals endorsement, only two reporting characteristics were found more often in scoping reviews published in journals that endorse the PRISMA-ScR statement than in scoping reviews published in non-endorsers journals. Last, regarding the use of the pre-specified protocol, five reporting characteristics presented differences in studies reporting the use of pre-specified protocol than in studies that did not mention the use of a protocol. All differences were statistically significant. Conclusions: Important information is missing in the included scoping reviews demonstrating crucial reporting problems.
MeSH term(s)	Humans ; Language ; Public Health ; PubMed
Language	English
Publishing date	2023-02-27
Publishing country	England
Document type	Journal Article ; Review ; Research Support, Non-U.S. Gov't
ZDB-ID	2041362-2
ISSN	1471-2288 ; 1471-2288
ISSN (online)	1471-2288
ISSN	1471-2288
DOI	10.1186/s12874-023-01863-2
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: The PRISMA 2020 statement in Portuguese: updated recommendations for reporting systematic reviews.

Galvão, Taís Freire / Tiguman, Gustavo Magno Baldin / Sarkis-Onofre, Rafael

Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil

2022 Volume 31, Issue 2, Page(s) e2022364

Title translation	A declaração PRISMA 2020 em português: recomendações atualizadas para o relato de revisões sistemáticas.
MeSH term(s)	Brazil ; Ethnicity ; Humans ; Portugal ; Publishing
Language	Portuguese
Publishing date	2022-07-26
Publishing country	Brazil
Document type	Editorial
ZDB-ID	2880588-4
ISSN	2237-9622 ; 1679-4974
ISSN (online)	2237-9622
ISSN	1679-4974
DOI	10.1590/SS2237-9622202200011
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Article: Endodontic therapy in patients with inherited bleeding disorders: a scoping review.

Kinalski, Mateus Azevedo / Araújo, Lucas Peixoto / Sarkis-Onofre, Rafael / Dos Santos, Mateus Bertolini Fernandes

General dentistry

2023 Volume 71, Issue 3, Page(s) 28–34

Abstract: This systematic scoping review aimed to map available evidence regarding endodontic therapy in patients with inherited bleeding disorders (IBDs). Studies in medicine or dentistry were selected if they reported on endodontic therapy in individuals with ... ...

Abstract	This systematic scoping review aimed to map available evidence regarding endodontic therapy in patients with inherited bleeding disorders (IBDs). Studies in medicine or dentistry were selected if they reported on endodontic therapy in individuals with IBDs such as hemophilia A, hemophilia B, or von Willebrand disease. Two independent researchers performed searches and screening in PubMed/MEDLINE, Embase, Scopus, Web of Science, and Cochrane Library. The search initially yielded 676 potentially relevant studies, 14 of which were included in the final analysis. Of these 14 studies, 3 were classified as consensus statements or guidelines, 3 as observational studies, 2 as reviews, 5 as case reports, and 1 as an editorial. Most of the evidence regarding prophylactic treatment (eg, blood transfusion, replacement therapy, or medication administration) prior to endodontic therapy was derived from observational studies. The most frequently reported procedure was endodontic therapy, while 1 case report described a surgical endodontic procedure. Most studies included in the analysis reported that these procedures could be performed under local anesthesia. Two case reports and 1 observational study described complications after endodontic therapy in patients with IBDs. This scoping review revealed a lack of well-designed studies related to the topic of endodontic therapy in patients with IBDs. The available evidence suggests that endodontic therapy in patients with IBDs can be considered a low-risk procedure; local anesthesia should be used in most cases when patients with IBDs are treated, but the use of prophylactic measures is preferred when nerve block anesthesia is required; endodontic therapy can be conducted in a clinical setting without the need for hospital admittance; and, although the number of reported complications is small, the risk should not be ignored.
MeSH term(s)	Humans ; Observational Studies as Topic ; Blood Coagulation Disorders, Inherited ; Oral Surgical Procedures
Language	English
Publishing date	2023-05-16
Publishing country	United States
Document type	Journal Article ; Systematic Review
ZDB-ID	603650-8
ISSN	0363-6771
ISSN	0363-6771
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Knowledge synthesis: How to improve the use of evidence from clinical trials?

Sarkis-Onofre, Rafael / Agostini, Bernardo Antonio

International journal of paediatric dentistry

2021 Volume 31 Suppl 1, Page(s) 66–74

Abstract: Background: The value of systematic reviews (SRs) is determined by methodology and reporting quality of primary studies and how the SR is conducted and reported.: Aim: This study discusses key aspects of clinical trials (CTs) that might affect the ... ...

Abstract	Background: The value of systematic reviews (SRs) is determined by methodology and reporting quality of primary studies and how the SR is conducted and reported. Aim: This study discusses key aspects of clinical trials (CTs) that might affect the value of SRs. Design: Narrative review. Results: We highlighted the following CT factors that could affect SR value: Defining the purpose of CTs is important because it could directly impact whether an SR question is appropriately answered and formulated; choose the most appropriate intervention to answer a proposed SR question is critical because we can exclude or include different studies, directly influencing selection bias; when conducting SRs, the study's search must be restricted to equal or highly similar comparison groups, allowing suitable comparisons of the outcomes' estimates; in SRs, it may be interesting to explore the effect of the most common definition of the disease used in clinical practice, being useful in evidence-based dentistry and easily translated to daily practitioners; and deficiencies in CT reporting can lead to unusable reports, biased results, and conclusions. Conclusion: All aspects discussed were found to be important for improving the use of evidence from CTs.
MeSH term(s)	Clinical Trials as Topic ; Humans ; Research Design ; Research Report ; Systematic Reviews as Topic
Language	English
Publishing date	2021-01-17
Publishing country	England
Document type	Journal Article
ZDB-ID	1070942-3
ISSN	1365-263X ; 0960-7439
ISSN (online)	1365-263X
ISSN	0960-7439
DOI	10.1111/ipd.12744
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Zs.A 3201: Show issues

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Article ; Online: How to properly use the PRISMA Statement.

Sarkis-Onofre, Rafael / Catalá-López, Ferrán / Aromataris, Edoardo / Lockwood, Craig

Systematic reviews

2021 Volume 10, Issue 1, Page(s) 117

MeSH term(s)	Checklist ; Humans
Language	English
Publishing date	2021-04-19
Publishing country	England
Document type	Editorial ; Research Support, Non-U.S. Gov't
ZDB-ID	2662257-9
ISSN	2046-4053 ; 2046-4053
ISSN (online)	2046-4053
ISSN	2046-4053
DOI	10.1186/s13643-021-01671-z
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Article ; Online: There is room for improvement in the use of scoping reviews in dentistry.

Zauza, Dionatan / Dotto, Lara / Moher, David / Tricco, Andrea C / Agostini, Bernardo Antonio / Sarkis-Onofre, Rafael

Journal of dentistry

2022 Volume 122, Page(s) 104161

Abstract: Objective: To evaluate the reporting of authors' justifications for choosing the scoping review methodology in oral health.: Study selection, data and source: This is a meta-research study about scoping reviews in dentistry. This study searched for ... ...

Abstract	Objective: To evaluate the reporting of authors' justifications for choosing the scoping review methodology in oral health. Study selection, data and source: This is a meta-research study about scoping reviews in dentistry. This study searched for reviews in PubMed and Scopus without year restrictions and restricted to English-language publications. Study selection was undertaken by two reviewers independently. Each of these reviewers extracted data from half of the included studies considering general study characteristics and scoping reviews objectives, as well as data about whether or not the authors clearly explained why they chose the scoping review framework. Results: We included 184 articles. Ninety-seven of the reports did not provide a rationale as to why they chose the scoping review method (52.7%). Regarding the reported aims of the studies, 29.9% (n = 29/87) of the scoping reviews presented more than one. When comparing studies reporting the use of the PRISMA-ScR to those not reporting the PRISMA-ScR, there is no difference in the reporting of a clear explanation of why the authors used a scoping review method. Conclusion: There is room for improvement in how authors report their justifications for choosing the scoping review method. Clinical significance: Scoping reviews may be used by researchers who are unaware of this method. Educational initiatives should thus be encouraged.
MeSH term(s)	Dentistry ; Humans ; Oral Health ; Research Design ; Research Personnel ; Research Report
Language	English
Publishing date	2022-05-13
Publishing country	England
Document type	Journal Article ; Review ; Research Support, Non-U.S. Gov't
ZDB-ID	186068-9
ISSN	1879-176X ; 0300-5712
ISSN (online)	1879-176X
ISSN	0300-5712
DOI	10.1016/j.jdent.2022.104161
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