Dhelfeson Willya Douglas de Oliveira
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View article: Analysis of osseodensification with two drill systems versus conventional technique for dental implants –A paired comparative ex vivo study
Analysis of osseodensification with two drill systems versus conventional technique for dental implants –A paired comparative ex vivo study Open
Objective To compare conventional and osseodensification techniques assessing insertion/removal torque, stability (ISQ), maximum temperature, and bone structural alterations, as well as evaluating the performance of osseodensification with…
View article: IMPACTO DO CURSO PREPARATÓRIO “BIOTECNOLOGIA PARA FUTUROS CIENTISTAS” NO DESEMPENHO DOS PARTICIPANTES DA OLIMPÍADA BRASILEIRA DE BIOTECNOLOGIA, UMA ANÁLISE POR SEXO – 2022 A 2023
IMPACTO DO CURSO PREPARATÓRIO “BIOTECNOLOGIA PARA FUTUROS CIENTISTAS” NO DESEMPENHO DOS PARTICIPANTES DA OLIMPÍADA BRASILEIRA DE BIOTECNOLOGIA, UMA ANÁLISE POR SEXO – 2022 A 2023 Open
In Brazil, educational inequality demands the adoption of strategies that promote student engagement in the teaching and learning process. Therefore, implementing mechanisms to encourage their active participation is essential. This study …
View article: Quality of life of stoma patients in a city from Minas Gerais, Brazil
Quality of life of stoma patients in a city from Minas Gerais, Brazil Open
Colorectal cancer is the major cause of the need for a stoma worldwide. The objective of this study was to evaluate the quality of life of stoma patients in care at a reference center. A cross-sectional study with 50 stoma patients in care…
View article: Impact of Heat on the Torque of Prosthetic Screws: An In vitro Study
Impact of Heat on the Torque of Prosthetic Screws: An In vitro Study Open
Aim: To evaluate whether applying heat to the implant surface can reduce the torque of the prosthetic screw. Study Design: Comparative in vitro experimental study. Place and Duration of Study: Department of Restorative Dentistry, School of…
View article: Effect of periodontal dressing on the wound healing after gingivectomy
Effect of periodontal dressing on the wound healing after gingivectomy Open
This study evaluated the effect of periodontal dressing on the healing of gingival tissue following external bevel gingivectomy. Participants aged 18 to 60 years indicated for external bevel gingivectomy in the anterior maxillary with a ba…
View article: Assessing Oral Health Related Quality of Life After Third Molar Extraction with Ozonized Water: A Randomized Triple Blind Spit-mouth Clinical Trial
Assessing Oral Health Related Quality of Life After Third Molar Extraction with Ozonized Water: A Randomized Triple Blind Spit-mouth Clinical Trial Open
Purpose: The present study evaluated the oral health related quality of life of patients that were submitted to removal of lower third molars with alveolar irrigation using double distilled ozonized water or only double distilled water dur…
View article: PREVALENCE OF GINGIVAL RECESSION AND ASSOCIATED FACTORS: A CROSS-SECTIONAL STUDY
PREVALENCE OF GINGIVAL RECESSION AND ASSOCIATED FACTORS: A CROSS-SECTIONAL STUDY Open
This cross-sectional study aimed to evaluate the prevalence of gingival recession (GR) in a sample of 50 patients treated at the Federal University of the Jequitinhonha and Mucuri Valleys (UFVJM), with a mean age of 38.1 years. GR, charact…
View article: Dental Education in the Interior of a Brazilian State: Profile of Patients and Procedures Performed in a Teaching Clinic
Dental Education in the Interior of a Brazilian State: Profile of Patients and Procedures Performed in a Teaching Clinic Open
Objective: This study aimed to identify the profile of adult patients treated at the Integrated Clinic of the UFVJM Dentistry course in Diamantina-MG between 2010 and 2019. Methods: A retrospective analysis was conducted using patient reco…
View article: Brazilian version of the OHIP 14 Periodontal Disease Questionnaire: cross cultural adaptation and validation
Brazilian version of the OHIP 14 Periodontal Disease Questionnaire: cross cultural adaptation and validation Open
Although it is recognized that periodontal disease negatively impacts quality of life, there is no validated instrument to assess this impact in Brazil. This study aimed to translate, cross-culturally adapt, and validate the OHIP 14 PD (Or…
View article: Instruments for Assessing the Impact of Periodontal Disease on Oral Health-Related Quality of Life: A Narrative Review
Instruments for Assessing the Impact of Periodontal Disease on Oral Health-Related Quality of Life: A Narrative Review Open
Aim: the objective of this study was to carry out a narrative review of the instruments for assessing quality of life in periodontal patients, as well as to detail their characteristics, main and specific purposes, and limitations. Methodo…
View article: YOUTUBE MONITORING STUDY AS A COMPLEMENTARY INFORMATION STRATEGY IN ADDRESSING THE COVID-19 PANDEMIC
YOUTUBE MONITORING STUDY AS A COMPLEMENTARY INFORMATION STRATEGY IN ADDRESSING THE COVID-19 PANDEMIC Open
Effective community mitigation through voluntary behavior change has become indispensable and the best way to reduce mortality caused by COVID-19.The objective of the work was to conduct a followup study to track the most viewed Brazilian …
View article: Effect of Oxyflower® Gel as an Adjunct in Pericoronitis Treatment: A Randomized, Triple-Blind Clinical Trial
Effect of Oxyflower® Gel as an Adjunct in Pericoronitis Treatment: A Randomized, Triple-Blind Clinical Trial Open
Background: Floral and vibrational therapies represent an emerging field in dental therapy, however, good quality clinical research is still needed. The aim of this research was to investigate the effect of Oxyflower® gel as an adjunct in …
View article: Reliability and validity of cross‑culturally adapted oral health‑related quality‑of‑Life instruments for Brazilian children and adolescents: a systematic review
Reliability and validity of cross‑culturally adapted oral health‑related quality‑of‑Life instruments for Brazilian children and adolescents: a systematic review Open
Objective This systematic review aimed to review the reliability and validity of oral health-related quality of life (OHRQoL) questionnaires for Brazilian children and adolescents. Also, the cross-cultural adaptation was evaluated. Methods…
View article: Prevalence and Associated Factors to Non-Carious Cervical Lesions in Brazilian University Students: A Cross-Sectional Survey
Prevalence and Associated Factors to Non-Carious Cervical Lesions in Brazilian University Students: A Cross-Sectional Survey Open
Objective: To identify the prevalence, severity, hypersensitivity, and distribution of Non-carious cervical lesions (NCCL) among university students in Brazil. Material and Methods: 179 participants answered an anamnesis with twenty questi…
View article: EFFECTIVENESS OF CHLOREXIDINE DIGLUCONATE CONCENTRATIONS IN REDUCING THE INCIDENCE OF VAP IN PATIENTS ADMITTED TO THE ICU: a critical review of the literature
EFFECTIVENESS OF CHLOREXIDINE DIGLUCONATE CONCENTRATIONS IN REDUCING THE INCIDENCE OF VAP IN PATIENTS ADMITTED TO THE ICU: a critical review of the literature Open
The objective of this review was to identify and critically analyze the evidence in the scientific literature, through clinical trials, to compare the effectiveness of the various concentrations of chlorhexidine with the same solution and …
View article: Patient-reported measures outcomes: modern evaluation of oral health
Patient-reported measures outcomes: modern evaluation of oral health Open
Patient reported outcomes have become important, with instruments (patient reported outcomes measures - PROMs) being used to assess treatment success and patient satisfaction. In this editorial, the dental PROM context is presented, and su…
View article: Radiolucent image in lower third molar: hidden caries or pre-eruptive resorption?: a case report
Radiolucent image in lower third molar: hidden caries or pre-eruptive resorption?: a case report Open
Caries is a multifactorial disease due to the imbalance of the de/re-mineralization process. Complementary radiographic examinations are able to detect hidden caries. The purpose of this short communication was to investigate the radioluce…
View article: Psychometric assessment of oral health-related quality of life questionnaires cross-culturally adapted for use in Brazilian adults - a systematic review
Psychometric assessment of oral health-related quality of life questionnaires cross-culturally adapted for use in Brazilian adults - a systematic review Open
Objective: This study aimed to review the psychometric properties of oral health-related quality of life (OHRQoL) questionnaires for the Brazilian adult population. Methods: A systematic review was performed based on the COSMIN guidelines …
View article: YouTube and its role as a complementary information strategy to combat the COVID-19 pandemic (Preprint)
YouTube and its role as a complementary information strategy to combat the COVID-19 pandemic (Preprint) Open
BACKGROUND The emergence of COVID-19 and the associated pandemic outbreak demonstrated the need to educate and mobilize the public to adopt behaviors for community mitigation. In a context of rapid epidemiological worsening, the use of di…
View article: Relationship between stress and bruxism among university students: a cross-sectional study
Relationship between stress and bruxism among university students: a cross-sectional study Open
Background: Bruxism is defined as repetitive masticatory muscle activity characterized by clenching or grinding of the teeth and it has been related to psychological factors, such as personality traits, anxiety and stress. Objective: To in…
View article: Microtensile resistance of an adhesive system modified with chitosan nanoparticles.
Microtensile resistance of an adhesive system modified with chitosan nanoparticles. Open
Accelerated aging decreases the adhesion strength in G1, even when chitosan is previously applied to the adhesive system. However, when adding chitosan to the adhesive, adhesion remained similar after aging but lower when compared to the o…
View article: Dentin hypersensitivity treatment with ozonated oil: a randomized controlled triple-blind clinical trial
Dentin hypersensitivity treatment with ozonated oil: a randomized controlled triple-blind clinical trial Open
The present study aimed to assess dentin hypersensitivity (DH) level and quality of life in patients before and after treatment with ozonated oil compared with extra virgin oil. This is a randomized triple-blind controlled clinical trial, …
View article: Colostomies: A Brief Review
Colostomies: A Brief Review Open
Aims: To carry out a brief review of the literature on the theme of ostomy, focusing on colostomies.
Study Design: A review study.
Methodology: The papers, in English, Portuguese and Spanish were collected in Scielo database in January 2…
View article: The effectiveness of apple, sugar-free chewing gum and Rolly Brush® in the reduction of plaque index: crossover randomized clinical trial
The effectiveness of apple, sugar-free chewing gum and Rolly Brush® in the reduction of plaque index: crossover randomized clinical trial Open
Background: The implementation of the self-cleaning practice is of fundamental importance for the maintenance of oral health and to remove the human dental biofilm which is considered the main etiological factor for the development of cari…
View article: Influence of dental treatment on quality of life and self-esteem of hemodialysis-therapy patients
Influence of dental treatment on quality of life and self-esteem of hemodialysis-therapy patients Open
Background: Patients undergoing dialysis treatment have a worse quality of life than the general population, experience decreased quality of life and have higher rates of malnutrition, inflammation and hospitalization compared to the gener…