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Article: Is there scientific evidence of the mouthwashes effectiveness in reducing viral load in Covid-19? A systematic review.

Cavalcante-Leão, Bianca L / de Araujo, Cristiano-Miranda / Basso, Isabela-Bittencourt / Schroder, Angela-Graciela-Deliga / Guariza-Filho, Odilon / Ravazzi, Glória-Cortz / Gonçalves, Flavio-Magno / Zeigelboim, Bianca-Simone / Santos, Rosane-Sampaio / Stechman-Neto, José

Journal of clinical and experimental dentistry

2021 Volume 13, Issue 2, Page(s) e179–e189

Abstract: Background: The aim of this research is to verify whether there is evidence in the literature regarding the decrease in viral load present in saliva after using three types of mouthwashes.: Material and methods: Clinical and/or : Results: The ... ...

Abstract	Background: The aim of this research is to verify whether there is evidence in the literature regarding the decrease in viral load present in saliva after using three types of mouthwashes. Material and methods: Clinical and/or Results: The selection of articles was carried out in two phases by two independent reviewers. After removing duplicate articles, 1245 references were maintained, and 2 articles were included in the Systematic Review. Both studies were performed in vitro and tested the virucidal action of the PVP-I solution for mouthwash at two different concentrations, 1% without dilution and 7% with 1:30 dilution, on the SARS-CoV and MERS-CoV viruses. Both showed a viral reduction of ≥ 99.99% with 15 s exposure. Conclusions: Based on the evidence currently available in the literature, PVP-I, at concentrations of 1 and 7%, appears to be the most effective mouthwash for reducing the viral load of COVID-19 present in human saliva. However, the guidelines for dental care refer to the use of hydrogen peroxide but there is insufficient scientific evidence to support this recommendation.
Language	English
Publishing date	2021-02-01
Publishing country	Spain
Document type	Journal Article ; Review
ZDB-ID	2586647-3
ISSN	1989-5488
ISSN	1989-5488
DOI	10.4317/jced.57406
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Effect and longevity of botulinum toxin in the treatment of gummy smile: a meta-analysis and meta-regression.

Zengiski, Aline Cristina Soares / Basso, Isabela Bittencourt / Cavalcante-Leão, Bianca L / Stechman-Neto, José / Santos, Rosane Sampaio / Guariza-Filho, Odilon / Zeigelboim, Bianca Simone / Taveira, Karinna Veríssimo Meira / de Araujo, Cristiano Miranda

Clinical oral investigations

2021 Volume 26, Issue 1, Page(s) 109–117

Abstract: Objective: The aim of this systematic review is to synthesize the evidence on the effectiveness and longevity of the botulinum toxin in the treatment of individuals with excessive gingival exposure.: Methods: The search was adapted to six electronic ... ...

Abstract	Objective: The aim of this systematic review is to synthesize the evidence on the effectiveness and longevity of the botulinum toxin in the treatment of individuals with excessive gingival exposure. Methods: The search was adapted to six electronic databases and gray literature. The risk of bias was assessed using the Cochrane Risk of Bias Assessment Tool for Non-Randomized and Randomized Studies of Interventions. Meta-analyses and meta-regression were performed using random effects models. Results: A total of 5247 articles were collected during the final search in the database, resulting in 17 articles included. There was a mean decrease of 3.42 mm [95% CI = -4.50 to -2.34; I Conclusion: Botulinum toxin is an alternative technique considered effective for reducing gummy smile, especially for gummy smiles up to 4 mm, with a longevity of at least 12 weeks, returning close to initial values within 24 weeks after application. Clinical relevance: The knowledge about the longevity and effectiveness of botulinum toxin in the treatment of gummy smile allows for a more adequate clinical planning for these cases, as well as for clinical decisions, as for prognostic factors.
MeSH term(s)	Botulinum Toxins, Type A ; Esthetics, Dental ; Gingiva ; Humans ; Smiling
Chemical Substances	Botulinum Toxins, Type A (EC 3.4.24.69)
Language	English
Publishing date	2021-10-15
Publishing country	Germany
Document type	Journal Article ; Meta-Analysis ; Review ; Systematic Review
ZDB-ID	1364490-7
ISSN	1436-3771 ; 1432-6981
ISSN (online)	1436-3771
ISSN	1432-6981
DOI	10.1007/s00784-021-04223-w
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Article ; Online: Front lines of the COVID-19 pandemic: what is the effectiveness of using personal protective equipment in health service environments?-a systematic review.

de Araujo, Cristiano Miranda / Guariza-Filho, Odilon / Gonçalves, Flavio Magno / Basso, Isabela Bittencourt / Schroder, Angela Graciela Deliga / Cavalcante-Leão, Bianca L / Ravazzi, Glória Cortz / Zeigelboim, Bianca Simone / Stechman-Neto, José / Santos, Rosane Sampaio

International archives of occupational and environmental health

2021 Volume 95, Issue 1, Page(s) 7–24

Abstract: Purpose: This systematic review aimed to evaluate the effectiveness of the use of personal protective equipment (PPE) in closed environments, similar to waiting or exam rooms of healthcare facilities, in the face of exposure to a bioaerosol.: Methods!# ...

Abstract	Purpose: This systematic review aimed to evaluate the effectiveness of the use of personal protective equipment (PPE) in closed environments, similar to waiting or exam rooms of healthcare facilities, in the face of exposure to a bioaerosol. Methods: Combinations of words were selected for six electronic databases and for the gray literature. To consider the eligibility of the studies to be included/excluded, the acronym "PECOS" was used: humans and/or experimental models that simulate aerosol (Population); aerosol exposure and the use of masks/respirators (exposition/intervention); controlled or not controlled (comparison); effectiveness of PPE and the receiver exposure (outcomes); and randomized clinical studies or not, observational or laboratory simulation studies (Studies design). Results: A total of 4820 references were retrieved by the search strategy. Thirty-five articles were selected for complete reading, of which 13 articles were included for qualitative synthesis. A surgical mask or N95 respirator reduced the risk of transmission, even over short distances. The use of masks, even those with less filtering power, when used by all individuals in the same environment is more effective in reducing risk than the use of respirators with high filtering power for only some of the individuals present. Conclusion: The use of mask in closed environments is effective in reducing the risk of transmission and contagion of a contaminated bioaerosol, with greater effectiveness when these devices are used by the source and receiver, regardless of the equipment's filtering power. (PROSPERO 2020 CRD 42020183759).
MeSH term(s)	COVID-19 ; Health Services ; Humans ; Pandemics ; Personal Protective Equipment ; Respiratory Protective Devices ; SARS-CoV-2
Language	English
Publishing date	2021-10-21
Publishing country	Germany
Document type	Journal Article ; Review ; Systematic Review
ZDB-ID	129038-1
ISSN	1432-1246 ; 0340-0131 ; 0367-9977
ISSN (online)	1432-1246
ISSN	0340-0131 ; 0367-9977
DOI	10.1007/s00420-021-01775-y
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Article: Surgical-Periodontal aspects in orthodontic traction of palatally displaced canines: a meta-analysis.

de Araujo, Cristiano Miranda / Trannin, Pâmela Dias / Schroder, Angela Graciela Deliga / Stechman-Neto, José / Cavalcante-Leão, Bianca L / Mattos, Natanael Henrique Ribeiro / Zeigelboim, Bianca Simone / Santos, Rosane Sampaio / Guariza-Filho, Odilon

The Japanese dental science review

2020 Volume 56, Issue 1, Page(s) 164–176

Abstract: The aim was to determine whether there is a difference in the periodontal aspect (gingival recession, probing pocket depth) of the palatally displaced canine (PDC) compared to the contralateral canine. Also, from a surgical perspective, sought to ... ...

Abstract	The aim was to determine whether there is a difference in the periodontal aspect (gingival recession, probing pocket depth) of the palatally displaced canine (PDC) compared to the contralateral canine. Also, from a surgical perspective, sought to determine whether there is a difference (surgical duration, postoperative pain) between the surgical techniques. The word combinations were adapted for each electronic database: PubMed, LILACS, Scopus, Web of Science, Cochrane Library and gray literature. Studies that met the following criteria were considered eligible: (P) Patients who received orthodontic-surgical treatment for correction of PDC; (I) Performing orthodontic-surgical treatment for traction of the PDC; (C) Comparison of the tractioned canine with its contralateral or between the two techniques; (O) Gingival recession, probing pocket depth, postoperative complications and surgical duration; (S) Randomized and nonrandomized clinical studies or observational studies. The overall prevalence of gingival recession was estimated to be 10.53% [95% CI, 3.87% - 25.59%; I
Language	English
Publishing date	2020-11-25
Publishing country	Netherlands
Document type	Journal Article ; Review
ZDB-ID	2439945-0
ISSN	1882-7616
ISSN	1882-7616
DOI	10.1016/j.jdsr.2020.10.001
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Article ; Online: Impact of orthodontic-surgical treatment on quality of life: a meta-analysis.

de Araujo, Cristiano Miranda / Schroder, Angela Graciela Deliga / de Araujo, Bianca Marques de Mattos / Cavalcante-Leão, Bianca L / Stechman-Neto, José / Zeigelboim, Bianca Simone / Santos, Rosane Sampaio / Guariza-Filho, Odilon

European journal of orthodontics

2019 Volume 42, Issue 3, Page(s) 281–289

Abstract: Background: Orthognathic surgery involves a change in the patient's functional and aesthetic aspects.: Objective: The objective was to answer the following focused question: what is the impact on quality of life (QoL; aesthetic, function, social, and ...

Abstract	Background: Orthognathic surgery involves a change in the patient's functional and aesthetic aspects. Objective: The objective was to answer the following focused question: what is the impact on quality of life (QoL; aesthetic, function, social, and psychological aspects) in patients undergoing orthodontic-surgical treatment? Search methods: Appropriate word combinations and truncations were selected and tailored specifically for each electronic database: PubMed/Medline, Scopus, Web of Science, PsycInfo, and Latin American and Caribbean Health Sciences Literature and gray literature. Selection criteria: Studies that met the following criteria was included: patients with dentofacial deformity (P); surgical correction through orthodontic-surgical treatment (E/I); before orthodontic-surgical treatment or patients with no dentofacial deformity (C); QoL (O); cross-sectional, cohort, case-control and randomized or non-randomized clinical trial (S). Data collection and analysis: In phase 1, two reviewers independently reviewed the titles and abstracts of all references. All articles that did not meet the inclusion criteria were excluded. In phase 2, the same reviewers completely read the selected articles independently. Results: A total of 2879 articles were retrieved during the final database search. Fifty-two articles were selected for full reading, of which 16 were excluded, resulting in 36 included articles. The meta-analysis was performed using 13 of the selected studies. When comparing the period before any treatment with the post-operative period of 4-8 weeks, there was an association only for facial aesthetics (mean difference = 3.00; 95 per cent confidence interval = 1.10-4.89; inconsistency index = 63 per cent). The comparison between the period before any treatment with the 6 month post-operative period showed an improved QoL in all of the domains evaluated and, when comparing data after the orthodontic-surgical preparation (before surgery) and after 5-12 months of surgery, there was also statistical significance with an increased QoL for all of the domains evaluated. Conclusions: In conclusion, based on the results of this systematic review and meta-analysis, the evidence suggests an improvement in the QoL of patients undergoing orthodontic-surgical treatment regarding aesthetic, functional, social, and psychological aspects. Registration: CRD42017069495.
MeSH term(s)	Cross-Sectional Studies ; Esthetics, Dental ; Humans ; Orthognathic Surgery ; Orthognathic Surgical Procedures ; Quality of Life
Language	English
Publishing date	2019-11-26
Publishing country	England
Document type	Journal Article ; Meta-Analysis ; Systematic Review
ZDB-ID	423731-6
ISSN	1460-2210 ; 0141-5387
ISSN (online)	1460-2210
ISSN	0141-5387
DOI	10.1093/ejo/cjz093
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Article ; Online: The association of childhood sleep problems with the prevalence of traumatic dental injury in schoolchildren.

Todero, Sara R B / Cavalcante-Leão, Bianca L / Fraiz, Fabian C / Rebellato, Nelson L B / Ferreira, Fernanda M

Dental traumatology : official publication of International Association for Dental Traumatology

2018 Volume 35, Issue 1, Page(s) 41–47

Abstract: Background/aim: Sleep quality exerts an influence on attention level and motor skills and is associated with accidental injuries in children. The aim of this study was to evaluate the association between traumatic dental injury and sleep behaviour in ... ...

Abstract	Background/aim: Sleep quality exerts an influence on attention level and motor skills and is associated with accidental injuries in children. The aim of this study was to evaluate the association between traumatic dental injury and sleep behaviour in children. Material and methods: A cross-sectional study was conducted in a small city in southern Brazil with a representative sample of schoolchildren aged 8-10 years (n = 537). Weight and height were measured, and examinations were performed for the determination of clinical occlusion and traumatic dental injury. The parents answered the Sleep Behaviour Questionnaire and questions addressing socio-demographic characteristics. Results: The prevalence of traumatic dental injury was 22% (95% CI: 19-26) and was higher among children who woke three to four times per night (PR = 3.30; 95% CI: 2.47-4.39), those who fell asleep in the parental bed (PR = 1.41; 95% CI: 1.09-1.83), those who were not in a good mood on waking up in the morning (PR = 1.30; 95% CI: 1.02-1.65), those who became sleepy while sitting and/or studying (PR = 1.57; 95% CI: 1.09-2.24) and while watching TV (PR = 1.41; 95% CI: 1.0005-1.97) and those who had bad dreams (PR = 1.35; 95% CI: 1.04-1.76). The Poisson multiple regression model with a multilevel approach revealed that the prevalence of traumatic dental injury was 1.51-fold higher among children with daytime drowsiness (PR = 1.51; 95% CI: 1.11-2.04) after adjusting for socio-demographic, occlusal and anthropometric variables. Conclusion: Sleep problems were associated with a higher prevalence of traumatic dental injury among the children analysed.
MeSH term(s)	Brazil/epidemiology ; Child ; Cross-Sectional Studies ; Female ; Humans ; Male ; Prevalence ; Risk Factors ; Sleep Wake Disorders/complications ; Socioeconomic Factors ; Surveys and Questionnaires ; Tooth Injuries/epidemiology
Language	English
Publishing date	2018-11-04
Publishing country	Denmark
Document type	Journal Article
ZDB-ID	2030722-6
ISSN	1600-9657 ; 1600-4469
ISSN (online)	1600-9657
ISSN	1600-4469
DOI	10.1111/edt.12448
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Article ; Online: Diagnostic validity of methods for assessment of swallowing sounds: a systematic review.

Taveira, Karinna Veríssimo Meira / Santos, Rosane Sampaio / Leão, Bianca Lopes Cavalcante de / Stechman Neto, José / Pernambuco, Leandro / Silva, Letícia Korb da / De Luca Canto, Graziela / Porporatti, André Luís

Brazilian journal of otorhinolaryngology

2018 Volume 84, Issue 5, Page(s) 638–652

Abstract: Introduction: Oropharyngeal dysphagia is a highly prevalent comorbidity in neurological patients and presents a serious health threat, which may lead to outcomes of aspiration pneumonia, ranging from hospitalization to death. This assessment proposes a ... ...

Abstract	Introduction: Oropharyngeal dysphagia is a highly prevalent comorbidity in neurological patients and presents a serious health threat, which may lead to outcomes of aspiration pneumonia, ranging from hospitalization to death. This assessment proposes a non-invasive, acoustic-based method to differentiate between individuals with and without signals of penetration and aspiration. Objective: This systematic review evaluated the diagnostic validity of different methods for assessment of swallowing sounds, when compared to videofluroscopy swallowing study to detect oropharyngeal dysphagia. Methods: Articles in which the primary objective was to evaluate the accuracy of swallowing sounds were searched in five electronic databases with no language or time limitations. Accuracy measurements described in the studies were transformed to construct receiver operating characteristic curves and forest plots with the aid of Review Manager v. 5.2 (The Nordic Cochrane Centre, Copenhagen, Denmark). The methodology of the selected studies was evaluated using the Quality Assessment Tool for Diagnostic Accuracy Studies-2. Results: The final electronic search revealed 554 records, however only 3 studies met the inclusion criteria. The accuracy values (area under the curve) were 0.94 for microphone, 0.80 for doppler, and 0.60 for stethoscope. Conclusion: Based on limited evidence and low methodological quality because few studies were included, with a small sample size, from all index testes found for this systematic review, doppler showed excellent diagnostic accuracy for the discrimination of swallowing sounds, whereas microphone-reported good accuracy discrimination of swallowing sounds of dysphagic patients and stethoscope showed best screening test.
MeSH term(s)	Acoustics ; Auscultation/methods ; Deglutition ; Deglutition Disorders/diagnosis ; Diagnostic Techniques and Procedures ; Fluoroscopy ; Humans ; Sound ; Videotape Recording
Language	English
Publishing date	2018-02-03
Publishing country	Brazil
Document type	Comparative Study ; Journal Article ; Systematic Review
ZDB-ID	2428110-4
ISSN	1808-8686 ; 1808-8694
ISSN (online)	1808-8686
ISSN	1808-8694
DOI	10.1016/j.bjorl.2017.12.008
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Article: Is there scientific evidence of the mouthwashes effectiveness in reducing viral load in Covid-19? A systematic review.

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Article ; Online: Effect and longevity of botulinum toxin in the treatment of gummy smile: a meta-analysis and meta-regression.

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Article ; Online: Front lines of the COVID-19 pandemic: what is the effectiveness of using personal protective equipment in health service environments?-a systematic review.

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Article: Surgical-Periodontal aspects in orthodontic traction of palatally displaced canines: a meta-analysis.

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Article ; Online: Impact of orthodontic-surgical treatment on quality of life: a meta-analysis.

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Article ; Online: The association of childhood sleep problems with the prevalence of traumatic dental injury in schoolchildren.

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Article ; Online: Diagnostic validity of methods for assessment of swallowing sounds: a systematic review.

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