Dentistry

Permanent URI for this community

http://dspace.napata.edu.sd/handle/123456789/84

Browse

Browsing Dentistry by Title

Now showing 1 - 13 of 13
  • Item
    Assessment of Knowledge of Laser Technology in Periodontal Disease Management Among Graduate Dentists in Sudan, 2026
    (Napata College, 2026) Ahmed Babiker El-Jack Ali; Amjad Adam Musmar Jama; Ammar Abdel-Qader El-Daw Moussa; Duaa Muhammad Issa Idris; El-Dardaa Abdullah Ibrahim Balla; Fatima Ezz El-Din Ahmed Ibrahim; Hala Rashad Mustafa El-Badri; Mohamed Fayez Qasim Mohamed; Safia Emad El-Din Mohamed Ibrahim
    We dedicate this thesis to our families, whose unwavering support, patience, and encouragement have been our guiding light throughout this academic journey. Their sacrifices, understanding, and belief in our abilities have provided us with the strength and determination to overcome challenges and complete this work. We also dedicate this work to our teachers, mentors, and all the academic staff who have shared their knowledge, guidance, and inspiration with us. Their dedication to education and commitment to excellence have shaped our learning and motivated us to strive for the highest standards in our research. Finally, we dedicate this work to our colleagues, whose collaboration, constructive feedback, and shared experiences have enriched our journey and contributed to the successful completion of this thesis.
  • Item
    Assessment of Knowledge, Attitude and Practice to Infection Control Among the Final Dental Students in the Khartoum stat
    (Napata College, 2020) Abdelaziz A Hassan; Shimaa A Jobara
    Background: Infection is one of the most crucial problems in health care services worldwide. It is considered one of the most important causes of morbidity and mortality associated with clinical, diagnostic and therapeutic procedures. Therefore, the purpose of this study was to investigate knowledge, attitude and practices with recommended infection control guidelines among final dental students in Khartoum University, AL-Raze University, AL-Nilain University, National Ribat University, University of Medical Sciences and Technology and Bayan College. Objective: The aim of this study was to evaluate the Knowledge, attitude and practices of the final dental students regarding infection control measurements. Methodology: A cross-sectional study was conducted to obtain information regarding knowledge, attitude, and practices with recommended infection control guidelines. The sample (n = 186) of final dental students in both male and female. This questionnaire contained three parts and was distributed to the participants online. After validation of the survey, data were collected, entered and analyzed by SPSS software. Data collection: Tool: Self-administered questionnaire consisted of “23” close-ended questions. It was being administrated to “186” dental students to answer in a time of 20-minutes. The questionnaire was sent to all students and interns by email to be filled electronically and informed consent was obtained before commencing the questionnaire. Data analysis: The collected data will be analyzed using SPSS version 20.0 for windows. General characteristics of subject articles will be analyzed using frequency and percentage. Results: Regarding the subject’s attitudes toward infection control, the present study indicated that the, most of the students (90.3% - 81.7%) cared about protective parries (gloves, face mask). However, they were less concern about using other protective items (73.1% face shield, 72.1% gown and 52.6% head cap). Also, the findings of the present study indicated a very low rate of HBV vaccination. Only 72.7% of the students were vaccinated against Hepatitis B. In our survey, only 32.3% of students who were immunized have reported post-HBV immunization serology. In order to facilitate better understanding on how to evaluate awareness on infection control amongst final dental students, several questions related to previous education in infection control during the graduate studies were included in the questionnaire. The findings of this study showed insufficient knowledge among the subjects. Conclusion: The findings of this study indicate insufficient attitude and awareness toward infection control. Subjects responses showed deficiency of education to support infection control measures and their self-assessment and satisfaction reflect their performance toward infection control policy. The deficit of knowledge could be due to the inadequacy of infection control educational materials during years of study. Another reason might be the lack of belief that practice of standard precautions may interfere with patient health and care. Recommendation: It is recommended that the findings would be useful for planning and implementation of future interventions, including a national survey of dental institutions across the country.
  • Item
    Assessment of Nurses’ Knowledge, Attitude and Practice of Oral Hygiene for Intensive Care Unit Patients in Khartoum State at Governmental Hospital, 2020_2021
    (Napata College, 2020) Emad Abdelakareem; Mazin Babiker
    Oral care is a vital procedure for critically ill patients in the intensive care unit (ICU). Oral care may affect the clinical result as well as the wellness of intensive care patients. Adequate knowledge about oral nursing care guideline is important for nurses to deliver appropriate oral care. A descriptive cross sectional hospital based study was conducted aimed to assess knowledge, attitude and practice of intensive care nurses regarding oral care in critically ill patients in seven governmental Hospitals, Khartoum State, Sudan,(2020-2021). The sample size consisted of 95 nurses in ICUs. Data were collected using interview questionnaire; data was analyzed using Statistical Package for Social Sciences (SPSS). The results revealed that (65.3%) of nurses with 1-3 years of experience. (63.2%) of participants responded with correct answers regarding definition of dental plaque, only 4.2% knew that gingivitis is a gum disease. 24.2% said gingivitis is due to plaque. (64.2%) of participants knew that periodontitis is an Inflammation of tooth supporting structure, 24.2% said plaque is the cause of periodontitis. (57.9%) of participants practice mouth care twice per a day ., The study concluded that nurses' knowledge regarding oral care for critically ill patients in intensive care unit was inadequate , while their practice and attitude is fair.
  • Item
    KNOWLEDGE AND ATTITUDE ABOUT ANTIBIOTIC USES AND SIDE EFFECTS AMONG FINAL YEAR DENTAL STUDENTS AT NAPATA COLLEGE IN 2024
    (Napata College, 2024) MALAZ YOUSEF SAYED AHMED; EIMAN ELSHARANI MOHAMED AHMED; HAITHAM TAJ ALDEIN OMAR; RADHI MUSTAFA GAFAR MOHAMMED; ZEINAB ABDELROUF DAFAALLA MOHAMMED; MOHAMED MOHILEDIN ELAMIN HASSABELRASOOL; MOHAMMED KAMAL AHMED; NISSREEN ABDELRAHMAN ZEAD
    Any antibiotic has it’s own use and side effects , the misuse of antibiotics may effect the health of patients Antibiotics play a crucial role in managing dental infections; however, inappropriate use can lead to antibiotic resistance, a significant public health concern. Dental professionals are stewards of antibiotic use, and their knowledge and attitudes regarding antibiotic therapy influence prescribing practices. Objective: The primary objective of this study is to assess the knowledge and attitude about Antibiotic uses and side effects among dental students at Napata College. Method Cross sectional: study faculty base, in Clinical dental students a in Napata collage in Sudan Study will be done in 55 dental students (all of them from 5th year) The date was collected using self-administered questionnaire, data was analyzed with aid of SPSS V 22 Result: The data reveals a population of 53, predominantly young adults (55% aged 18-25), dealing primarily with viral infections (53%) and preventive dental care (38%). Amoxicillin is the most common antibiotic (74%), though antifungal Clotrimazole is also prevalent (77%). Respondents demonstrate strong awareness of antibiotic resistance risks, but 91% admit to self-medicating. While 96% take medical history before prescribing, concerning practices like weekly antibiotic prescriptions (43%) persist. Conclusion: The study shows that dental students, while knowledgeable about the importance of proper antibiotic use and antibiotic resistance, may benefit from further education on the detailed mechanisms of antibiotic resistance. This finding highlights a potential gap in their understanding despite an overall good knowledge base.
  • Item
    Knowledge of Final Year Dental Students Regarding Management of Medical Emergencies in Sudanese Universities
    (Napata College, 2026) Alaa Elnour Bakheet; Awatif Idris Galal; Elaf Anwer ali; Samah Yousif Fadlelmula; Samah Yousif Fadlelmula; Yageen Kamal Gafar; Aziza Makki Ali
    Background: Medical emergencies can occur unexpectedly in dental settings, and final-year dental students must be adequately prepared to manage them. However, data on the knowledge level of Sudanese dental students regarding emergency management is scarce. Objective: This study aimed to assess the knowledge of final-year dental students in Sudanese universities regarding the management of medical emergencies and to identify associated factors. Methods: A descriptive cross-sectional study was conducted among 78 final-year dental students from public and private universities in Sudan. Data were collected using a structured self-administered questionnaire covering demographic characteristics, sources of knowledge, and knowledge of medical emergency recognition and management. Data were analyzed using SPSS version 26.0, with descriptive statistics, independent t-tests, ANOVA, and chi-square tests applied. A p-value <0.05 was considered statistically significant. Results: The majority of participants were female (77.0%) and aged 24–26 years (67.6%). While 75.0% felt their curriculum adequately prepared them, the mean knowledge score was only 4.51 out of 8 (56.4%). The highest correct responses were for hypoglycemia recognition (85.7%), anaphylaxis recognition (70.0%), and use of the carotid artery for pulse check (68.6%). Major knowledge gaps were identified in the recognition of tachycardia (27.5% correct), normal vital signs (58.9% correct), stroke (47.1% correct), and hyperventilation physiology (56.2% correct). Students who utilized multiple knowledge sources (lectures, clinical training, and the internet) scored significantly higher than those relying solely on lectures (mean 5.71 vs. 3.94, p = 0.002). No significant differences were found based on gender, age, or university type. Conclusion: There is a notable discrepancy between perceived preparedness and actual knowledge among final-year dental students in Sudan regarding medical emergency management. Significant knowledge gaps exist in key areas. Multimodal educational strategies that integrate clinical training and simulation are essential to enhance preparedness and ensure patient safety
  • Item
    Knowledge of Final Year Dental Students Regarding Management of Medical Emergencies in Sudanese Universities
    (Napata College, 2026) Alaa Elnour Bakheet; Awatif Idris Galal; Elaf Anwer ali; Samah Yousif Fadlelmula; Yageen Kamal Gafar; Aziza Makki Ali
    Background: Medical emergencies can occur unexpectedly in dental settings, and final year dental students must be adequately prepared to manage them. However, data on the knowledge level of Sudanese dental students regarding emergency management is scarce. Objective: This study aimed to assess the knowledge of final-year dental students in Sudanese universities regarding the management of medical emergencies and to identify associated factors. Methods: A descriptive cross-sectional study was conducted among 78 final-year dental students from public and private universities in Sudan. Data were collected using a structured self-administered questionnaire covering demographic characteristics, sources of knowledge, and knowledge of medical emergency recognition and management. Data were analyzed using SPSS version 26.0, with descriptive statistics, independent t-tests, ANOVA, and chi-square tests applied. A p-value <0.05 was considered statistically significant. Results: The majority of participants were female (77.0%) and aged 24–26 years (67.6%). While 75.0% felt their curriculum adequately prepared them, the mean knowledge score was only 4.51 out of 8 (56.4%). The highest correct responses were for hypoglycemia recognition (85.7%), anaphylaxis recognition (70.0%), and use of the carotid artery for pulse check (68.6%). Major knowledge gaps were identified in the recognition of tachycardia (27.5% correct), normal vital signs (58.9% correct), stroke (47.1% correct), and hyperventilation physiology (56.2% correct). Students who utilized multiple knowledge sources (lectures, clinical training, and the internet) scored significantly higher than those relying solely on lectures (mean 5.71 vs. 3.94, p = 0.002). No significant differences were found based on gender, age, or university type. Conclusion: There is a notable discrepancy between perceived preparedness and actual knowledge among final-year dental students in Sudan regarding medical emergency management. Significant knowledge gaps exist in key areas. Multimodal educational strategies that integrate clinical training and simulation are essential to enhance preparedness and ensure patient safety.N
  • Item
    Knowledge of semi-final and final dental students about the Artificial Intel ligence in Dentistry at Napata College in 2025-2026.
    (Napata College, 2026) Muram Elfadil MohamedAhmed Ezeldin; Mohamed Salah Mustafa Mohamed; Tbasheer Mohammed Abdalla Osman; Juwayriya Ali Ahmed Alhassan; Raghad Hassan Al-amin Hassan; Abubaker Abdalmahmoud Gadkreem Babker; Shimaa Mohammed Alamin Mahmoud Mohammed; Samah Ahmed Hassan Ali; Albaraa Abdullah Yousif Abdullhai
    Objectives: Artificial Intelligence (AI) is increasingly influencing various aspects of dentistry, in cluding diagnosis, treatment planning, and clinical decision-making. However, the level of under standing, awareness, and attitudes toward AI among dental students in Sudan 2025 remains insuffi ciently explored. Material and methods: this Cross-Sectional Study aimed to assess the knowledge, awareness, and attitudes of semi-final and final-year dental students toward AI in dentistry at Napata College, Khar toum Bahri, Sudan, during the 2025–2026 academic year. Data were collected using Online Ques tionnaires and analyzed using SPSS Software. Results: of the 66 dental students who participated in the study 47% reported only partial knowledge of AI, while 31.8% confirmed having prior knowledge. More than half of the respondents (54.5%) rated their knowledge as poor. The majority (59.1%) relied on the internet and social media as their primary source of information, compared to formal university education. Most students recognized the importance of AI and its potential applications; Clinical decision support systems were the most preferred AI technology (53%). Key perceived benefits included time-saving and improved diagnos tic accuracy, while major concerns involved lack of human judgment (59.1%) and technical errors. Importantly, most participants rejected the idea that AI could replace dentists, with 90.9% emphasiz ing the irreplaceable role of the human element. Additionally, a strong interest in learning was ob served, with 83.3% expressing willingness to receive formal training in AI. Conclusion: although dental students at Napata College demonstrate positive attitudes toward AI and recognize its clinical value, there is a significant gap in formal knowledge. Integrating AI-focused education and training into dental curricula is essential to prepare future dentists for the evolving dig ital landscape. Keywords: Artificial Intelligence (AI), Dentistry, Dental Students, Knowledge, Awareness, Atti tudes, Dental Education, Clinical Applications, Sudan.
  • Item
    Knowledge, Attitude and Practice about Oral Health among Medical Students in NAPATA College 2022
    (Napata College, 2022) Aya abdalrahim sharief; Lama Mohammed Helmy Faris; Noah Koperi Taban Morris; Nosiba Mohammed Abdalmajeed
    We dedicate our research work to our family and many friends. A special feeling of gratitude to our loving parents, whose words of encouragement and push for tenacity ring in our ear. To our family and many friends have never left my side and are very special.
  • Item
    Knowledge, Attitude And Practice Oral Hygiene Among Clinical Dental Students In Napata College, Khartoum State, Sudan, 2024.
    (2024) Halema Faisal Mohammed Ahmed Elnour; Hiba Allah Faisal Dafallah Ebrahim; Israa Bakhit Ibrahim Abdallah.; Mohammed Yousif Mohammed Osman; Nada Fadlalmola Abd Elgader Fadlalmola; Roaa Elhadi Noreldim Aboagla; Zeinab Abd Elmjed Mohammed Salem; Anfal Hasab Elrasol Alhaj Alshafee
    Background Dentists play an important role in the improvement of the public’s oral health education. Therefore, acquiring knowledge and attitudes related to dental health and the prevention of oral diseases is very important during the future dentists’ training period. One of the main objectives of dental education is to train students who can motivate patients to adopt good oral hygiene practices. They are more likely to be able to do this if they themselves are motivated. Moreover, dental students should be able to apply this knowledge and attitude to their own dental care. Objective To assess Knowledge, Attitude And Practice Oral Hygiene Among Clinical Dental Students In Napata College, Khartoum State, Sudan, 2024. Methodology A Cross-sectional, Institutional-based study, with a sample size of 100 students, faculty of Dentistry, Napta College during the year of 2024. Results The study involved 100 participants from the fourth and fifth years at the Faculty of Dentistry, Napata College. Most participants were aged 21-23 years (51%), with females comprising 77% of the sample. Knowledge about oral health was generally , with 76% rating their knowledge as good. Attitudes towards oral health were positive, with 94% agreeing that regular dental visits are necessary. Oral health practices showed that 60% brushed their teeth twice a day, and 77% always used fluoride toothpaste. Barriers to oral hygiene included busy schedules and financial constraints, with 50% having average barriers knowledge. Conclusion The study, conducted among dental students aged 18-27 at Napata College, revealed that the majority were female and in their fifth year of study. Most students demonstrated good knowledge of oral health practices, particularly emphasizing the importance of brushing teeth and understanding the role of fluoride. Attitudes towards oral health were positive, with regular dental visits and the harmful effects of smoking widely acknowledged. While oral hygiene practices were generally adequate, some barriers like busy schedules and financial constraints were noted. Overall, most students had an average practice level and faced moderate barriers to maintaining oral hygiene.
  • Item
    Knowledge, attitude and practices relative to oral cancer among Dentists in Khartoum State, Sudan
    (Napata College, 2020) وفاء مھدي خلف لله عطا المنان; دعاء عبد الرازق السید علي كرار
    Background: Oral cancer affects the lip, tongue and other parts of the oral cavity. The stage at which oral cancer is diagnosed is a major determinant of mortality and morbidity following treatment. No single factor has been identified as the causative agent but, there are a number of high-risk factors that have been associated with oral cancer such as tobacco (smoking or chewable), alcohol, human papillomavirus (HPV), genetic mutation and die. Objective: This study conducted to investigate the knowledge of dentists regarding the risk factors, clinical aspects about oral cancer in Khartoum state, Sudan. Materials and Methods: This is a cross-sectional, descriptive study was conducted at Khartoum state, Sudan. A valid questionnaire was distributed via electronic link to the participants.100 dentists in hospitals and clinics in Khartoum state were participated in current study. Results: Out of 100 dentists, 67 were females and 33 were males. Regarding the specialty of participants the majority were GP (62). Oral & maxillofacial surgeon and Restorative dentist were the most specialty participated after GP. Most of them were less than 5 years of experience. About 93 of them selected Squamous cell carcinoma as most common cancer affect the oral cavity.Most of our participants think that the most common risk factor is habits as tobacco. Also leukoplakia has been chosen mostly as most common oral precancerous disorders. Conclusion: Assessing dentists’ knowledge is one way to measure their performance. This study identified gaps in knowledge among dentists practicing in the Khartoum State, Sudan which strongly suggested that dentists need to increase their knowledge about oral cancer. More continuing education programs on risk factors and diagnosis of oral cancer should be organized to train dentists. Oral cancer screening should be a routine procedure for the high risk patients at the primary oral health care centers in Sudan.
  • Item
    Psychological and social analysis of Dental Phobia in adult patients, private and governmental dental clinics in Port Sudan, 2024-2025
    (Napata College, 2025) Mohamed Adil Hassan KhalafAllah; Banaga Abdelrahman Banaga Ahmed; Mohamed Youssef El-Amin El-Obaid; Omar Abdo Adam Ibrahim; Mohamed Abdelkhaleq Khidr; Mazen Mohammed Zakaria; Abu Baker Issum Muhammed Hamad; Abu Baker Issum Muhammed Hamad; Fakherdin Mutasim Elhaj Suliman; Omnia Mutasim Elhaj Suliman; Eylaf Alaa Aldeen Omer Mohammed Ahmed; Eylaf Alaa Aldeen Omer Mohammed Ahmed
    To the givers of kindness and compassion, for the reasons of our existence and perseverance, for those who are our lights all the way, first and above all else, our families. To our journey companions, our friends and colleagues, with whom we share the delights and sorrows of the journey. To our teachers and leaders. To ourselves for her faith, diligence, and passion.
  • Item
    The Effects of Stress in the Oral and Periodontal Health Among Fifth Year Dental Students in Napata College, 2024
    (Napata College, 2024) Ekrima Abdallah Ali; Amro MohamedYassin; Mohamed Ibrahim Mahjob; Thoraya Fahmi Abdalhamid; Hawazen Gaffer Arabe; Asmaa Abdalla Yagoub; AmnaYousif Hamouda
    Background: Stress is a significant concern among dental students due to the rigorous demands of their academic and clinical responsibilities. It is known to adversely affect overall health, including oral and periodontal health. Understanding the specific impacts of stress on dental students can help in developing effective interventions to mitigate these effects. Aim and Method: This study aimed to assess the effects of stress on the oral and periodontal health of fifth-year dental students at Napata College in 2024. A cross-sectional survey was conducted among 49 students, collecting data on demographics, oral health practices, stress levels, and oral health issues. The relationship between stress and oral health was analyzed. Results: The study found that 71.4% of the students were female, with the majority aged between 20 and 25 years. Oral health practices were generally good, with 51.3% brushing twice a day. However, 55.1% did not use dental floss regularly. Stress was prevalent, with 63.3% experiencing moderate stress levels, primarily due to personal, academic, and clinical workload pressures. Stress-related oral health issues included increased teeth grinding (38.2%), more frequent mouth sores (32.3%), and heightened tooth sensitivity (23.5%). Only 51% of students engaged in stress-relief activities. Conclusions: The study concluded that stress significantly affects the oral health of dental students. Effective stress management programs, enhanced oral health education, and improved access to mental health resources are essential to support students in maintaining their overall well-being
  • Item
    The top 5 emergency drugs used in 2020 in dental practice; A systemic review
    (Napata College, 2020) Monzir Salim Alzareef; Mussab Aboubakr Abdallah
    Introduction: Although medical emergencies in dental practice is a rather uncommon occurrence in routine dental practice, however, life-threatening emergencies can and do occur at any moment. Certain drugs are used in such conditions. With that being said, the practicing dentist should be familiar with their indications, dosages, routes of administration and the side (adverse) effects. Methodology: This is an analytical, quantitative systematic review study (known to some as a review article) that was conducted in the Republic of the Sudan by students at the school of dentistry at Napata College. This review is meant to discuss the top 5 emergency drugs used in dental practice and their indications, dosages, routes of administration as well as their side effects. To write this paper, we inserted a plethora of keywords associated with the topic at hand. A number of researches were excluded as they were inaccessible to us, unrelated to the topic or because they were relatively anachronistic. Following this, we were left with a total of 9 papers, the findings of which are illustrated hereabouts. Results: the 5 most common recommended drugs are: Nitroglycerin (6), Salbutamol (6), Epinephrine (Adrenaline) (5), Oxygen (4), Aspirin (4), Oral glucose (4). The justification as to why more than 5 drug are listed is available in the full thesis. Conclusion: In conclusion, our research has indicated an alarming lack of training in dealing with emergencies, an alarming lack of preparedness for emergencies when and if they manifest themselves as well as a lack of availability of drugs that would aid in the management of these emergencies. Recommendation: 1) Introduction of emergency courses in higher education institutes teaching dentistry. 2) Introduction of legislation which requires dentists to possess, at the very minimum, the 5 aforementioned drugs in their practices as well as knowledge of how to use them. 3) Introduction of legislation which would require dentists see to it that the drugs they possess are not expired. 4) Introduction of legislature that would require dentists attend ‘emergency 101’ courses at least once every 5 years. 5) Introduction of an evaluation test in which dentists’ abilities to handle emergencies are evaluated. This test is to be taken whenever a dentist graduates and is about to practice and henceforth at least once every half a decade. 6) Requiring every conference of dentistry worldwide to have, at the very minimum, at least one poster discussing emergencies.