Osama Khattak
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Author Swipe
View article: Health professional students’ perceptions and preparedness for interprofessional education: a multicentric analysis across five countries
Health professional students’ perceptions and preparedness for interprofessional education: a multicentric analysis across five countries Open
Introduction Interprofessional education (IPE) prepares health professional students for teamwork in clinical practice. The success of IPE depends on students’ readiness and acceptance of interprofessional learning. This study aimed to ass…
View article: Exploring oral hygiene practices, nutritional habits and caries risk among children, adolescents and young adults: a multiregional perspective in the post-COVID-19 era
Exploring oral hygiene practices, nutritional habits and caries risk among children, adolescents and young adults: a multiregional perspective in the post-COVID-19 era Open
View article: Deep Learning Applications in Dental Image-Based Diagnostics: A Systematic Review
Deep Learning Applications in Dental Image-Based Diagnostics: A Systematic Review Open
Background: AI has been adopted in dentistry for diagnosis, decision making, and therapy prognosis prediction. This systematic review aimed to identify AI models in dentistry, assess their performance, identify their shortcomings, and disc…
View article: Association of sociodemographic and occupational stress factors with smoking behavior among healthcare professionals: The mediating role of physical exercise
Association of sociodemographic and occupational stress factors with smoking behavior among healthcare professionals: The mediating role of physical exercise Open
Occupational stress, coupled with sociodemographic and work-related factors, drives smoking behaviors among Pakistani HCPs. Physical exercise serves as a protective factor, mediating the relationship between perceived stress and smoking. W…
View article: Periodontal Disease in Saudi Arabia: A Systematic Review of Prevalence and Associated Risk Factors
Periodontal Disease in Saudi Arabia: A Systematic Review of Prevalence and Associated Risk Factors Open
Background/Objectives: The oral health disorder periodontal disease is widespread around the world and has a public health dimension. This study aimed to perform a systematic review and an appraised analysis that looks at both the prevalen…
View article: Practices and preferences in the use of magnification among endodontists and restorative dentists: A multicentre study
Practices and preferences in the use of magnification among endodontists and restorative dentists: A multicentre study Open
Background and objectives Aim of the current study was to assess the perception, preference, and practice of endodontists and restorative dentists at different locations around the world about dental magnification instruments. Materials an…
View article: Oral health status, self-perceptions, and risk awareness among young adult users of electronic cigarettes in Pakistan
Oral health status, self-perceptions, and risk awareness among young adult users of electronic cigarettes in Pakistan Open
The study reveals that oral health awareness among young vapers is low, with many starting EC use at a young age and exhibiting poor oral health behaviors. Misconceptions about the safety of ECs compared to conventional cigarettes may cont…
View article: Obesity and dental caries in Saudi Arabia: a correlated study
Obesity and dental caries in Saudi Arabia: a correlated study Open
View article: Unmasking caries risk: a multi-regional study in Saudi Arabia
Unmasking caries risk: a multi-regional study in Saudi Arabia Open
View article: Efficacy of Faculty Development Training Workshops (FDTWs) on Writing High-Quality Multiple-Choice Questions at Northern Border University (NBU) in the Kingdom of Saudi Arabia (KSA)
Efficacy of Faculty Development Training Workshops (FDTWs) on Writing High-Quality Multiple-Choice Questions at Northern Border University (NBU) in the Kingdom of Saudi Arabia (KSA) Open
One-day short-duration workshops, such as the current one alone, cannot achieve the objectives of training participants to write high-quality MCQs. To improve student assessment through high-quality MCQs, the faculty needs to be exposed to…
View article: Tissue Regeneration on Rise: Dental Hard Tissue Regeneration and Challenges—A Narrative Review
Tissue Regeneration on Rise: Dental Hard Tissue Regeneration and Challenges—A Narrative Review Open
Background. As people live longer, there is an increasing need for hard tissue regeneration and whole-tooth regeneration. Despite the advancements in the field of medicine, the field of regenerative dentistry is still challenging due to th…
View article: Caries risk assessment by Caries Management by Risk Assessment (CAMBRA) Protocol among the general population of Pakistan–a multicenter analytical study
Caries risk assessment by Caries Management by Risk Assessment (CAMBRA) Protocol among the general population of Pakistan–a multicenter analytical study Open
Background Caries risk (CR) assessment tools are used to properly identify individuals with caries risk and to improve preventive procedures and programs. A tool such as CAMBRA determines the precise protective factors of caries and identi…
View article: Effectiveness of Chitosan versus Natural Aloe Vera on Candida Adherence in Denture Soft Lining Material
Effectiveness of Chitosan versus Natural Aloe Vera on Candida Adherence in Denture Soft Lining Material Open
Background. Soft denture lining materials act as a cushion between the denture base and tissues. Alongside having many advantages, its main problem is candida growth due to its rubbery and porous texture. Many interventions have been perfo…
View article: Accuracy of Working Length Determination - Electronic Apex Locator Versus Cone Beam Computed Tomography
Accuracy of Working Length Determination - Electronic Apex Locator Versus Cone Beam Computed Tomography Open
Objective: To compare the accuracy of working length determination between cone beam computed tomography (CBCT) and electronic apex locator by measuring the actual working length of teeth. Material and Methods: A total of 150 single-rooted…
View article: Factors Affecting Clinical Performance among Pakistani Dental Students: A Cross-Sectional Study
Factors Affecting Clinical Performance among Pakistani Dental Students: A Cross-Sectional Study Open
Objective: To identify the factors affecting clinical performance among dental students and to help addressing these problems. Material and Methods: A cross-sectional study in which students of third and final year of dentistry participate…
View article: Salivary Biomarkers in Periodontitis: A Scoping Review
Salivary Biomarkers in Periodontitis: A Scoping Review Open
Periodontal disease is a prevalent and potentially impactful oral health condition, ranging from gingivitis to severe periodontitis. Early detection and precise management are crucial in modern dentistry due to its prevalence and potential…
View article: Relationship between Deep Marginal Elevation and Periodontal Parameters: A Systematic Review
Relationship between Deep Marginal Elevation and Periodontal Parameters: A Systematic Review Open
Background and Objectives: This review focuses on reviewing studies from the literature regarding the effects of deep margin elevation on the surrounding periodontium. Materials and Methods: A review of the literature was carried out using…
View article: Navigating post COVID-19 education: an investigative study on students’ attitude and perception of their new normal learning environment
Navigating post COVID-19 education: an investigative study on students’ attitude and perception of their new normal learning environment Open
Background The incidence and aftermath of the COVID-19 pandemic brought about a drastic change in health professional education around the world. Traditional classrooms made way for online classrooms in order to ensure that learning contin…
View article: Student Perception and Preferences With Social Media for Enhanced Learning in Health Sciences Following Post-COVID-19 Era: A Cross-Sectional Study
Student Perception and Preferences With Social Media for Enhanced Learning in Health Sciences Following Post-COVID-19 Era: A Cross-Sectional Study Open
View article: Comparison of the elastic recovery and strain-in-compression of commercial and novel vinyl polysiloxane impression materials incorporating a novel crosslinking agent and a surfactant
Comparison of the elastic recovery and strain-in-compression of commercial and novel vinyl polysiloxane impression materials incorporating a novel crosslinking agent and a surfactant Open
This study aims to formulate experimental vinylpolysiloxane (VPS) impression materials and compare their elastic recovery and strain-in-compressions with three commercial VPS materials (Aquasil, Elite, and Extrude). Five experimental mater…
View article: Evaluation of root and canal morphology of mandibular premolar amongst Saudi subpopulation using the new system of classification: a CBCT study
Evaluation of root and canal morphology of mandibular premolar amongst Saudi subpopulation using the new system of classification: a CBCT study Open
Background The clinician should have complete knowledge of the normal anatomy of the root as well as complexities in the root canal configuration for a better outcome, as missed or improper handling of the canal system can lead to the fail…
View article: Guided Endodontic Surgery: A Narrative Review
Guided Endodontic Surgery: A Narrative Review Open
Background and objectives: Endodontic surgery has evolved over the last two decades. The use of state-of-the-art guided endodontic surgical procedures produces a predictable outcome in the healing of lesions of endodontic origin. The main …
View article: Oral Health-Related Quality of Life in Patients with Chronic Oral Mucosal Diseases: Reliability and Validity of Urdu Version of Chronic Oral Mucosal Disease Questionnaire (COMDQ)
Oral Health-Related Quality of Life in Patients with Chronic Oral Mucosal Diseases: Reliability and Validity of Urdu Version of Chronic Oral Mucosal Disease Questionnaire (COMDQ) Open
The aim of the study was to translate and validate the Urdu version of the Chronic Oral Mucosal Disease Questionnaire (COMDQ) and measure the oral health-related quality of life (OHRQoL) in Pakistani patients with chronic oral mucosal dise…
View article: Evaluating a Constructivist Model for Learning Clinical Skills in Pre-Clinical Years of a Dental Curriculum
Evaluating a Constructivist Model for Learning Clinical Skills in Pre-Clinical Years of a Dental Curriculum Open
Objective: The purpose of this study was to investigate whether or not using a constructivist model for teaching clinical skills had an impact on students' performance in a pre-clinical operative dentistry course. Study Design: Randomized …
View article: Endodontic Surgery and Post-Treatment Apical Periodontitis: A Systematic Review and Meta-Analysis
Endodontic Surgery and Post-Treatment Apical Periodontitis: A Systematic Review and Meta-Analysis Open
View article: Assessment of parental acceptance towards different non-pharmacological behaviour management techniques in pediatric dental care—a cross-sectional study
Assessment of parental acceptance towards different non-pharmacological behaviour management techniques in pediatric dental care—a cross-sectional study Open
It is imperative to manage children with empathy and concern for their well-being in order to carry out any dental procedure smoothly. Owing to the inherent fear of dental operatory, behaviour management of children is an important aspect …
View article: Knowledge, Attitude and Practice towards the COVID-19 Pandemic: A Cross-Sectional Survey Study among the General Public in the Kingdom of Saudi Arabia
Knowledge, Attitude and Practice towards the COVID-19 Pandemic: A Cross-Sectional Survey Study among the General Public in the Kingdom of Saudi Arabia Open
Background: The novel coronavirus disease 2019 (COVID-19) is an infectious disease that has been spreading worldwide in an unprecedented manner. The knowledge, attitude and practices of the general population play a vital role in preventio…
View article: The Nightmares of International Medical Students - A Phenomenological Study
The Nightmares of International Medical Students - A Phenomenological Study Open
Background: International medical students face challenges and stress in host countries, yet limited evidence is available on their perceptions of these experiences. Objectives: This study explored the difficulties faced by international s…
View article: Prevalence of Dental Caries Among Smoking and Smokeless Tobacco Users Attending A Dental Hospital
Prevalence of Dental Caries Among Smoking and Smokeless Tobacco Users Attending A Dental Hospital Open
Objective: To determine the prevalence of dental caries among smoking and smokeless tobacco users attending a dental hospital. Study design: Randomized Controlled Trial. Study Setting: The study was conducted at Oral & Maxillofacial Surger…
View article: The Impact of COVID-19 Pandemic on the Psychological Health and Dental Practice of Oral Healthcare Workers: A Scoping Review
The Impact of COVID-19 Pandemic on the Psychological Health and Dental Practice of Oral Healthcare Workers: A Scoping Review Open
This study aims to identify the impact of the COVID-19 pandemic on the psychological health and dental practice of oral health-care workers (OHCWs). The search for relevant literature was carried out online using PubMed, Web of science, an…