Dentistry Commons^™

An Exploration Of Public Misconceptions Of Municipal Water Fluoridation Relating To Oral And Public Health, Thomas A. Hawkins

Honors Undergraduate Theses

Municipal water fluoridation began in 1945, and in the past 70 years, it appears to have decreased the rate of dental caries nationwide. Despite being deemed one of the top ten innovations of the 20th century, there continues to be misconceptions with this controversial practice. The intent of this thesis is to address some of the misconceptions with water fluoridation, and what possible solutions could be provided to alleviate the concerns. This was accomplished through a literature review of current research articles. Two main topics were explored: the public health and oral health concerns and how they contribute to the …

Color-Blind Racial Attitudes In Dental Hygiene Students: A Pilot Study, Emily A. Ludwig, Jessica R. Suedbeck, Susan L. Tolle

Dental Hygiene Faculty Publications

Purpose: Color-blind racial attitudes and biases have been linked to racial prejudice which may potentially affect dental hygiene care to diverse patients. The purpose of this pilot study was to determine the color-blind racial attitudes of dental hygiene students.

Methods: A 20-item, Color-Blind Racial Attitudes Scale (CoBRAS) electronic survey was sent to a convenience sample of 41 first-year and 30 second-year dental hygiene students (n=71) in a dental hygiene program in Virginia. The CoBRAS instrument measures contemporary racial attitudes and stereotyping in three subcategories: Unawareness of Racial Privilege, Institutional Discrimination, and Blatant Racial Issues. CoBRAS scores range from 20-120, with …

Digital Scan To Enhance Patient Education, Dana Leann Tasche

EWU Masters Thesis Collection

Purpose: The purpose of this study was to evaluate if the use of a 3D intraoral scan as a visual aid improves a patient’s communication self-efficacy and risk-literacy concerning their periodontal disease status.

Methods: This study used a parallel experimental research design and collected quantitative data through a pre-test and two post-tests for both groups. The Ask, Understand, Remember Assessment (AURA) survey was used to collect quantitative data pertaining to patient communication self-efficacy and the Protection Motivation Survey (PMS) was used to evaluate each patient’s risk-literacy of their periodontal disease. The addition of four Likert-scale questions concerning experience with the …

The Prevalence And Risk Factors Of Oral Soft Tissue Lesions In Kidney Transplant Recipients, Charinrat Sirivichayakul

Chulalongkorn University Theses and Dissertations (Chula ETD)

Background: Kidney transplantation is considered to be the best treatment for end-stage renal disease patient, and widely accepted it improves quality and length of life. However, the kidney transplant recipient has to receive long-term immunosuppressive therapy in order to prevent kidney transplant rejection, causing the immune function system declined. Oral and dental problems also increase in these patients, which mostly develop as a result of side effects and drug interaction. This study aims to determine the prevalence and risk factors of oral soft tissue lesions in kidney transplant recipients. Methodology: The cross-sectional study was conducted in April to October 2019. …

Microshear Bond Strength And Microleakage Of Glass Ionomer Cement On Aged Dentin, Chutima Techa-Ungkul

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objective: To compare the microshear bond strength and microleakage of glass ionomer cements when bonded to aged and young dentin. Background: Root caries commonly occurs in elderly patients. Glass ionomer cement (GIC) is frequently used to restore root caries. Many studies of GIC have been conducted using young dentin, however few studies have assessed adhesion and microleakage of GICs to aged dentin. Materials and methods: Seventy-eight non-carious human molars (patient age 16-30 = 39; patient age ≥ 65 = 39) were tested with three commercial GICs (Fuji II LC, Equia Forte Fil, and Fuji BULK). For microshear bond strength (µSBS), …

Oral Health Care: An Autoethnography Reflecting On Dentistry's Collective Neglect And Changes In Professional Education Resulting In The Dental Hygienist Being The Prevention-Focused Primary Oral Health Care Provider, Maureen Patricia Mcweeney Harrington

University of the Pacific Theses and Dissertations

Many factors influence poor oral health among disadvantaged populations including socioeconomic circumstances, knowledge of disease prevention strategies and ability to implement those strategies, public policies, insurance status, insurance policies, dental providers and other challenges to accessing dental care. Often these issues converge and result in early disadvantages to achieving good oral health (Horton & Barker, 2010). Addressing even some of the factors that contribute to poor oral health may provide ways to change the dental health status of historically underserved populations. The purpose of this research is to explore my role as a practitioner and researcher in the creation of …

Antimicrobial Effect Against Oral Microbiota After Continuous Use Of Natural Oral Spray Products, Chanon Suwanprapis

Chulalongkorn University Theses and Dissertations (Chula ETD)

So far as we know there were several natural extracts possessed antimicrobial activity against oral microbiota. These natural extracts can be used as an alternative to replace chlorhexidine mouthwash which retains unfavorable flavor and also has some adverse effects. However, the antimicrobial activity of the natural extracts in commercial products have never been demonstrated especially in vivo studies. Therefore, the purpose of this study is to investigate the antimicrobial activity of natural oral spray against oral bacteria compared with chlorhexidine mouthwash, and patient satisfaction. Participants had used two types of commercial natural oral spray products, including essential oil and essential …

Tooth Agenesis In Thai Population: Prevalence, Characteristics And Its Genetic Variant In A Thai Family, Charinya Kanchanasevee

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objectives: To assess the prevalence and characteristics of tooth agenesis in Thai population and to identify the genetic variants in a family affected with tooth agenesis. Methods: Panoramic radiographs in a random sample of Thai patients from 15 to 20 years of age which were taken in 2017 at the Faculty of Dentistry, Demographic data (age and sex) and dental characteristics of the patients were recorded. A chi-square test was used to determine the differences in the prevalence of tooth agenesis between sexes, maxillary-mandibular teeth, left-right sides, and numbers of missing teeth. Three mL of blood samples were collected for …

Associations Between Social Determinants And Prosthesis Obtained In Bangkok Elders: 10 Years After Universal Coverage Policy Implementation, Chutimont Jindarojanakul

Chulalongkorn University Theses and Dissertations (Chula ETD)

In these ten years, the number of elderly populations in Bangkok has increased every year and tooth loss is still a major oral problem in their daily life. The main treatment in solving this problem is to replace the edentulous ridge with a prosthesis. There are many factors that affect the elderly to obtain the prosthesis. For the financial aspect, the government has supported the elderly by three main supporting insurance systems. The aim of this study is to investigate the associations between social determinants and prosthesis obtained of the elderly in Bangkok, during 10 years after the implementation of …

Oral Candida Colonization In Thai Denture Wearing Elderly With Hyposalivation, Nada Buranarom

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objective: To examine relationships between hyposalivation, oral Candida colonization and oral health status in generally healthy elders and evaluate factors that affect salivary flow rates and Candida colonization in a cross-sectional study. Materials and methods: Fifty-three elderly participants were enrolled and interviewed for medical history, subjective dry mouth symptoms, oral hygiene practice and denture information. Unstimulated and stimulated salivary flow rates, clinical signs of dry mouth, gingival index, tongue coating index and root caries index were recorded. Stimulated saliva samples were cultured on Sabouraud dextrose agar for colony counts and Candida species were identified with chromogenic Candida agar and polymerase …

Prevalence And Oral Health-Related Factors Associated With Mild Cognitive Impairment In Elderly Dental Patients At Faculty Of Dentistry, Chulalongkorn University, Panatcha Weerapol

Chulalongkorn University Theses and Dissertations (Chula ETD)

This study aims to assess the prevalence of Mild Cognitive Impairment (MCI) and its oral health-related factors in elderly dental patients at Geriatric dentistry clinic and Prosthodontic clinic of Faculty of Dentistry, Total 248 dental patients aged 60 years and above were recruit. Average age of participants was 68.68 years with 73.0 % female. Cognitive functions were assessed by Montreal Cognitive Assessment Thai version (MoCA-T). Individual data were obtained by self-reported interview. Oral examinations were evaluated by a dentist. The prevalence of MCI was found 29.4% in elderly dental patients and was higher than among general elders. Oral health-related factors …

Dental Services Utilization, Oral Status, And Oral Health-Related Quality Of Life Among Thai Elderly: Data From The Eight Thailand National Oral Health Survey, Punkanit Harirugsakul

Chulalongkorn University Theses and Dissertations (Chula ETD)

The number of older adults in Thailand is currently increasing. To create the appropriate oral health service for them requires understanding the associations between dental service utilization (DSU), oral status and oral health-related quality of life (OHRQoL). The objectives of this study were to examine the associations of DSU and oral status with OHRQoL and to examine the associations between social backgrounds and DSU in Thai older adults. Data on 4,130 Thai older adults from the 8th Thailand National Oral Health Survey were collected through interviews and oral examination. Chi-square test and multiple logistic regression models were applied. Thai older …

A Comparison Of Microrna Profiles Between Rat Incisors And Molars, Sirawit Nipakasem

Chulalongkorn University Theses and Dissertations (Chula ETD)

Unlike the molar, rodent incisor is a distinct organ that have continuously growth at distal end of tooth throughout its lifetime to compensate for abrasion. The key of continuous growth is the result of delayed root formation and prolonged crown formation that possibly made by stem cell niche, so-called cervical loop, which involve various genes and signaling pathways. MicroRNAs (miRNAs) are small non-coding single stranded RNAs that involved in biological mechanisms of dental development. To study the role of miRNA, we extracted total RNA from the dental pulp tissue collected from the apical part, coronal part of incisors and molars, …

Oral Health-Related Quality Of Life And Related Factors In The Elderly Patients Who Received Dental Treatment, Teerawut Tatiyapongpaiboon

Chulalongkorn University Theses and Dissertations (Chula ETD)

This thesis is a cross-sectional study which explores underlying determinants of elderly patients. The study examines related factor that impaired Oral Health-related Quality of life (OHRQoL) and analyzes the characteristics of elderly patients at our clinic. 46 participants are patients who completed dental treatment more than 6 months during May 2016 to December 2018. Underlying determinants information were recorded by interview, patient chart review and oral examination. There were collected self-evaluation and Oral Impacts on Daily Performances (OIDP). Descriptive statistics was used to describe the characteristics of patients. Spearman correlation and Kruskal-Wallis test at P-value < 0.05 were performed. From the results, the participant’s OIDP scores showed the majority in no severity and no more than 2 impacts activities. The major activities that were impacted were eating activity and speaking activity due to ill-fitting dentures but less impacts in psychological and social performance. There was poor denture satisfaction that impaired participant’s OHRQoL. However, there were differences between dentist and patient evaluation. The authors suggest that the dental treatment should focus on the recall system, the frequency of dental recall visits, procedures to successful oral hygiene instruction and skills to handle the denture problems.

The Study Of Oro-Dental Structures And Application Of Dental Adhesives In Patients Affected With Osteogenesis Imperfecta, Oadcharawadee Nutchoey

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objectives: To investigate genetic mutations, oro-dental features, tooth ultrastructures, and characteristics of total-etch adhesives (Optibond FL; Kerr) and self-etch adhesives (Clearfill SE Bond; Kuraray) applied on the teeth of the patients who affected with syndromic osteogenesis imperfecta and dentiongenesis imperfecta(DGI), compared with the controls. Methods: Three patients were diagnosed with osteogenesis imperfecta and dentinogenesis imperfecta at Faculty of Medicine, Clinical, radiographic, and laboratory examination were performed. Genetic mutations were analyzed by whole-exome sequencing (WES) and Sanger sequencing. Three teeth were obtained, one tooth from each patient (DGI tooth). Each tooth sample was examined for its color by colorimeter, mineral composition …

The Effect Of Change In Medi-Cal Dental Coverage On Dental Care Utilization Among Medi-Cal Beneficiaries, Min H. Zhang

Theses and Dissertations

One of the most important factors in accessing dental care is having dental insurance. For people with low incomes, Medicaid is the main source of health insurance. Medi-Cal is California’s Medicaid program. Adult dental services were mostly eliminated in Medi-Cal in 2009 due to the economic downturn and partially restored in 2014. The objective of this study is to evaluate the effect of change in Medi-Cal dental coverage, specifically the partial restoration of adult dental coverage in 2014, on dental care utilization among Medi-Cal beneficiaries. The partial restoration significantly increased the utilization rates in dental clinics from 2014 to 2017 …

Assessing Participants’ Feedback To Dental Screening Provided By New York City College Of Technology’S Dental Hygiene Students, Dirien Santos, Roseanna M. Torres, Nazrin Akbarova, Susan Davide

Publications and Research

The purpose of this research is to determine if CUNY students, faculty and staff are aware of the Dental Hygiene Program and services located at New York City College of Technology (NYCCT). Dental Hygiene students at NYCCT provide educational, clinical and therapeutic services to the public in accordance with individual state Dental Hygiene practice acts. Prevention and treatment of oral disease are recognized as important factors in a patient's overall health and well-being. Dental hygienists are important members of the dental health care team providing these services. The first phase of the project consisted of a free dental screening event …

Effect Of Grape Components On Periodontal Disease., Juili Subodh Shivde

Electronic Theses and Dissertations

Background: Half of the adult American population (47 %) are victims of periodontitis, a chronic inflammatory disease which leads to destruction of the tissues supporting the tooth. Periodontitis is initiated by periodontal pathogens and caused by excessive or prolonged host mediated inflammation. Porphyromonas gingivalisis one important agent implicated in the etiopathogenesis of chronic periodontitis. Pro-inflammatory cytokines induced by periodontal pathogens can cause alveolar bone loss and periodontitis. Bone loss is caused by the imbalance of bone formation and bone resorption. Osteoclasts are major cells that cause bone resorption. Moreover, periodontal inflammation also leads to bone resorption. Grapes are rich …

The Impact Of Transfer Shock In A Dental Hygiene Program At A Four-Year Health-Sciences University, Claire Sallee Tucker

Graduate Theses and Dissertations

In order for a student to be successful in dental hygiene education, the student must gain the required knowledge and skills necessary to perform as a hygienist and possess the ability to utilize critical thinking to apply these attributes while in the program and on the National Board of Dental Hygiene Examination (NBDHE) (Alzahrani, Thompson, & Bauman, 2007; Fried, Maxey, Battani, Gurenlian, Byrd, & Brunick, 2017). Dental hygiene students who attend a medical university have the option to take required pre-requisite courses at a community college or a four-year university. All dental hygiene students transfer from another institution and all …

Integrating Oral Health Into Social Marketing Campaigns: Program Development And Description For San Francisco Children’S Oral Health Strategic Plan, Carsen Bentley

Pacific Journal of Health

Integrating oral health into an existing San Francisco Department of Public Health (SFDPH) social marketing campaign was a specific goal of the San Francisco Children’s Oral Health Strategic Plan 2014-2017 with the purpose to more fully integrate oral health promotion into the City’s overall health promotion efforts. In the winter of 2015, utilizing a collaborative approach, oral health was successfully integrated in the Open Truth campaign, promoting decreased consumption of sugar sweetened beverages in order to improve health outcomes, including decreasing tooth decay.

Incorporating The New Blood Pressure Guidelines Into Practice, Susan H. Davide, Anty Lam

Publications and Research

No abstract provided.

Etsu Dental Hygiene Students’ Interest In And Perceived Preparedness For Nontraditional Or Expanded Roles After Graduation, Olivia Rowell

Undergraduate Honors Theses

Purpose

This study assessed ETSU dental hygiene students’ perceptions and attitudes toward their careers after graduation in relation to underserved populations’ lack of access to dental care and nontraditional roles for dental hygienists.

Methods

A voluntary simple survey was used to assess the following: dental hygiene students’ exposure to and knowledge about underserved populations and nontraditional roles for dental hygienists, students’ favor or opposition toward these nontraditional roles, students’ interest in nontraditional roles, and students’ perceived preparedness to work outside of a traditional dental office in nontraditional roles to provide care for underserved populations. The survey data was aggregated and …

Long-Term Dental Outcomes Of The Professional Education Preparation Program., Samuel D. Petersen

Electronic Theses and Dissertations

Introduction: The Professional Education Preparation Program (PEPP) is a health careers pipeline program for Kentucky pre-health students from Health Professional Shortage Area counties and/or racial/ethnic groups underrepresented in the health professions. The purpose of this study was to determine the demographics of the dental PEPP participants and if, post dental school graduation, they were providing care for underserved patient populations Methods: PEPP dental graduates (n=114) had been previously identified. Participants were contacted by phone, asked to participate and then mailed a survey. Survey questions covered personal, practice and patient characteristics, procedures performed, insurance accepted and community outreach. Logistic regression analysis …

A Survey Of The Implementation And Usage Of Electronic Dental Records And Digital Radiographs In Private Dental Practices In Mississippi, Barbara K. Brent

Electronic Theses and Dissertations

Implementation of electronic health records by the Health Information Technology for Economic and Clinical Health has led to the implementation of electronic dental records (EDRs) and digital radiography in dental offices. The purpose of this study was to determine the state of the implementation and usage of EDRs and digital radiographs by the private general and pediatric dental practices in Mississippi as well as reasons why the dental practices are not moving forward with the advanced technology.

A survey was emailed to 712 dental practices: 116 responded (16% response rate), and 104 consented to participate (89.66%). Results indicated dental practices …

Understanding The New Blood Pressure Guidelines, Susan H. Davide, Anty Lam

Publications and Research

Oral health professionals who are well versed in the new guidelines will be best prepared to handle the implications on patient care.

Chlorine Stain And The Oral Cavity, Alexandra B. Moore

Dental Hygiene ETDs

Swimming is known worldwide as one of the healthiest, low-impact forms of exercise and for the subsequent promotion of a strong body, heart, and mind. However, many swimmers and non-swimmers do not realize that swimming in a pool can have a negative effect on the oral cavity. Several studies have suggested that pool chlorination is responsible for dental erosion, calculus formation, and stain in competitive and recreational swimmers, and this phenomenon is known as ‘swimmer’s mouth.’ A pilot experimental research study was conducted that evaluated the prevalence of chlorine stain in the oral cavity of twenty-one female swimmers from the …

Dental Students' Skills Assessments: Comparisons Of Daily Clinical Grades And Clinical And Laboratory Assessments, Elizangela Bertoli, Kristy Pepper Lawson, Susan S. Bishop

Oral Health Practice Faculty Publications

The aim of this study was to compare the daily clinical grades of third-year dental students during routine clinical activities involving direct and indirect operative procedures to clinical and laboratory assessments. The authors compared students’ daily clinical grades to graded clinical assessments and compared daily clinical grades to laboratory assessments at one U.S. dental school. A total of 50 third-year students (participation rate: 98%) participated in this study during the school year of 2014–15. The study analyzed the students’ daily clinical grades and graded assessments during regular clinical activities and two laboratory examinations. The results found no statistically significant differences …

Randomized Controlled Clinical Trial On Bleaching Sensitivity And Whitening Efficacy Of Hydrogen Peroxide Versus Combinations Of Hydrogen Peroxide And Ozone, Mahmoud K. Al-Omiri, Abdullah A. Al Nazeh, Andrej M. Kielbassa, Edward Lynch

Dental Medicine Faculty Research

The clinical efficacy regarding bleaching sensitivity and tooth shade lightening using a standard hydrogen peroxide (H2O2) bleaching gel was compared with the additional use of ozone either before or after application of H2O2. Using computer-generated tables, 45 participants were randomly allocated into three groups (n = 15 each) in this investigator-driven, single-centre trial. In Group 1, upper anterior teeth were bleached using ozone (produced via a healOzone X4 device) for 60 seconds, then 38% H2O2 for 20 minutes; in Group 2, 38% H2O2 application (20 min) was followed by ozone (60 s); air produced by the healOzone machine (60 s) …

Aloe Vera: A Multipurpose Healer And Bacterial Eradicator, Mary X. Tran, Leira N. Jimenez, Linda K. Blackburn

Dental Hygiene Student Scholarship

The Aloe vera plant is a succulent known for its rich content in vitamins and minerals, thus gaining popularity over the years in healthcare products. With advancements in alternative medicine, it has been recently found useful in dentistry due to properties such as anti-inflammatory, antioxidant and antimicrobial actions that contribute to wound healing. The purpose of this study was to examine and discover how Aloe vera can be used as an alternative therapy in the dental field. The PubMed, Google Scholar and Dentistry & Oral Sciences (DOSS) databases were utilized to find current scientific evidence on the effects of Aloe …

Consideration For Care For Your Patient With Cerebral Palsy, Katlin R. Cannon, Melissa Stowe, Brooke Ryan

Dental Hygiene Student Scholarship

Cerebral palsy (CP) is a common developmental neurological disorder affecting about 2-3 children out of 1,000. CP is the result of infant brain damage or abnormal development resulting in impaired muscle control, coordination, tone, reflex, posture, and balance. These patients are unable to control motor movements of their muscles of mastication and facial expression, causing excessive drooling, clenching, bruxism, and other oral health-related issues. This lack of motor control affects their ability to swallow and often limits these patients to a liquid diet. This can lead to vitamin deficiencies and result in further developmental problems. As an example, a deficiency …