Exploring the Knowledge, Attitude and Practice Regarding Hepatitis B Infection Among Dental Students in Saudi Arabia: A Cross-Sectional Study

BACKGROUND: Hepatitis B infection is a universal health problem. Worldwide, 5% of health-care-related injections continued unsafe. Dentist considers being at high-risk group for cross infection. Therefore, their knowledge and practice towards Hepatitis B virus (HBV) positive patients should be at an optimal level. AIM: The current study is aimed to evaluate and comparison of the knowledge, attitude and practice of Saudi dental students and interns towards HBV infection. METHODS: A self-explanatory questionnaire comprising of 16 questions was designed to assess and compare students’ knowledge, attitude and risk perception regarding hepatitis B infection among dental students across Saudi Arabia. RESULTS: The response rate was 91.6% the overall knowledge of the participants was poor. The attitude was fair, with the female show a significant difference in attitude and practice (P-value < 0.05). The overall practice was good, 78.1% was vaccinated against HBV, and 73.2% stated that they regularly use personal protection equipment. The higher levels show a good attitude and practice compared with the lower levels; the difference was significant (P value < 0.05). CONCLUSION: The overall knowledge was below average, continuous health education courses are mandatory

Unleashing environmental performance: the impact of green entrepreneurial motivation on small enterprises

Background: Environmental degradation has been annoying, pressuring enterprises to look for innovative ways to improve their operations, methods and products. Aim: This research identifies the key factors contributing to developing innovative behaviour among small enterprises in Saudi Arabia and their effect on environmental performance (EP). Method: The study collected a sample of 284 from different types of small enterprises operating in Saudi Arabia. The data collected were analysed using the partial least square structural equation modelling (PLS-SEM). Results: The study revealed interesting results. It was found that green entrepreneurial motivation (GEM) can positively and significantly influence green innovation (GI) as well as environmental performance. It was also found that green innovation can positively and significantly affect environmental performance. Finally, green innovation could mediate the relationship between green entrepreneurial motivation and environmental performance. Also, Knowledge sharing (KS) could moderate the relationship between green entrepreneurial motivation and green innovation. Conclusion: The study concluded by providing several recommendations for the policymakers in Saudi Arabia

Fostering potential entrepreneurs: An empirical study of the drivers of green self-efficacy in Saudi Arabia

The positive role of entrepreneurship and micro and small enterprises in providing job opportunities necessitated a further investigation into the critical individual factors motivating individuals and potential entrepreneurs (students) to develop their entrepreneurial intentions and act green. Accordingly, we aimed to examine the effects of crucial factors—environmental self-identity (ESI) and green mindfulness (GM)—on students’ (potential entrepreneurs’) development of green self-efficacy (GSE) and to examine the influence of GSE on their green entrepreneurial intentions (GEIs). The study sample of 202 potential entrepreneurs was drawn from two Applied and Business Administration Colleges at King Faisal University. The collected data were analysed and interpreted using partial least squares structural equation modelling (PLS-SEM). The research produced exciting results showing that ESI and GM positively influenced GSE and that GSE positively affected GEI. The results also revealed GSE’s capability to mediate the connection between GM, ESI, and GEI. This paper concludes by providing several suggestions for decision-makers in the study context

Impact of Aspiration in the Assessing Process of Pediatric Lung Disease

This study aimed at analyzing the impact of Aspiration in the assessing process of pediatric lung disease, as the affected children will frequently encounter a situation where swallowing is insecure and aspiration is likely. Besides analyzing the Aspiration of foreign matter into the airways and lungs that can cause a wide spectrum of pulmonary disorders with various presentations. And discussing the type of syndrome resulting from aspiration depends on the quantity and nature of the aspirated material, the chronicity, and the host responses. Considering that Aspiration is most likely to occur in subjects with a decreased level of consciousness, compromised airway defense mechanisms, dysphagia, gastroesophageal reflux, and recurrent vomiting

Entrepreneurial motivation, competency and micro-enterprise sustainability performance: evidence from an emerging economy

Small to medium-sized enterprises suffer from loss of competitive advantage, low productivity, and poor performance because of inadequate competencies. Therefore, the primary objective of this study was to examine the effect of selected motivational dimensions (i.e., self-improvement, self-confidence, openness to change, pull factors, and the need for achievement) on entrepreneurial competency among micro-entrepreneurs. We used a cross-sectional design and collected quantitative data from 403 micro-entrepreneurs in Malaysia using random sampling. SEM-PLS was used for data analysis. The findings revealed that self-confidence, openness to change, and pull factors positively influenced entrepreneurial competencies. Moreover, there was a positive effect of self-confidence, pull factors, need for achievement, and entrepreneurial competency on enterprise sustainability performance. Furthermore, entrepreneurial competencies significantly mediated the effect of self-confidence, openness to change, and pull factors on enterprise sustainability performance. Apart from extending the lens of a resource-based view, this study enriches enterprise sustainability literature from emerging nations’ perspective. Policymakers can strengthen their programs and policies to improve the entrepreneurial competencies of micro-entrepreneurs and their business sustainability

Entrepreneurial motivation, competency and micro-enterprise sustainability performance: evidence from an emerging economy

Small to medium-sized enterprises suffer from loss of competitive advantage, low productivity, and poor performance because of inadequate competencies. Therefore, the primary objective of this study was to examine the effect of selected motivational dimensions (i.e., self-improvement, self-confidence, openness to change, pull factors, and the need for achievement) on entrepreneurial competency among micro-entrepreneurs. We used a cross-sectional design and collected quantitative data from 403 micro-entrepreneurs in Malaysia using random sampling. SEM-PLS was used for data analysis. The findings revealed that self-confidence, openness to change, and pull factors positively influenced entrepreneurial competencies. Moreover, there was a positive effect of self-confidence, pull factors, need for achievement, and entrepreneurial competency on enterprise sustainability performance. Furthermore, entrepreneurial competencies significantly mediated the effect of self-confidence, openness to change, and pull factors on enterprise sustainability performance. Apart from extending the lens of a resource-based view, this study enriches enterprise sustainability literature from emerging nations’ perspective. Policymakers can strengthen their programs and policies to improve the entrepreneurial competencies of micro-entrepreneurs and their business sustainability

Improving social performance through innovative small green businesses: knowledge sharing and green entrepreneurial intention as antecedents

Small businesses are thought to be largely responsible for environmental pollution despite the fact that businesses of all shapes and sizes contribute to this issue. This research explores how important factors such as knowledge sharing (KS) and green entrepreneurial intention (GEI) might help small businesses in Saudi Arabia develop and implement green innovation (GI). It also seeks to determine whether GI is a mediating variable that explains the connection between GEI, KS, and social performance (SP). Accordingly, an online survey was used to collect responses from 284 small entrepreneurs in Saudi Arabia engaged in various types of business activities. The study used partial least squares structural equation modelling for data analysis and hypothesis testing. The results show that GI considerably influences SP while also having a significant link with both GEI and KS. Further, the study reveals that the relationship between GEI, KS, and SP is mediated by GI. The study offers a plethora of suggestions to various stakeholders generally and to Saudi authorities specifically

Oral manifestations in young adults infected with COVID-19 and impact of smoking:a multi-country cross-sectional study

Background: Oral manifestations and lesions could adversely impact the quality of people's lives. COVID-19 infection may interact with smoking and the impact on oral manifestations is yet to be discovered. Objectives: The aim of this study was to assess the self-reported presence of oral lesions by COVID-19-infected young adults and the differences in the association between oral lesions and COVID-19 infection in smokers and non-smokers. Methods: This cross-sectional multi-country study recruited 18-to-23-year-old adults. A validated questionnaire was used to collect data on COVID-19-infection status, smoking and the presence of oral lesions (dry mouth, change in taste, and others) using an online platform. Multi-level logistic regression was used to assess the associations between the oral lesions and COVID-19 infection; the modifying effect of smoking on the associations. Results: Data was available from 5,342 respondents from 43 countries. Of these, 8.1% reported COVID-19-infection, 42.7% had oral manifestations and 12.3% were smokers. A significantly greater percentage of participants with COVID-19-infection reported dry mouth and change in taste than non-infected participants. Dry mouth (AOR=, 9=xxx) and changed taste (AOR=, 9=xxx) were associated with COVID-19-infection. The association between COVID-19-infection and dry mouth was stronger among smokers than non-smokers (AOR = 1.26 and 1.03, p = 0.09) while the association with change in taste was stronger among non-smokers (AOR = 1.22 and 1.13, p = 0.86). Conclusion: Dry mouth and changed taste may be used as an indicator for COVID-19 infection in low COVID-19-testing environments. Smoking may modify the association between some oral lesions and COVID-19-infection

Impact Of Bariatric Surgery on Gastroesophageal Reflux Disease: A Cross-Sectional Study

Objective: To assess the occurrence of GERD after bariatric surgery and surgery impact on GERD. Methods: This research employs a cross-sectional study design to investigate the impact of bariatric surgery on Gastroesophageal Reflux Disease (GERD) among individuals who have undergone various types of bariatric surgeries. Results: The study included 302 participants. The most frequent weight among them was more than 96 kg (n= 130, 43%) followed by 76-85 kg (n= 51, 16.9%). The most frequent height among study participants was 1.61-1.70 m (n= 100, 33.1%) followed by 1.51-1.60 m (n= 99, 32.8%). The most frequent body mass index (BMI) value among study participants was more than 35 kg/m2 (n= 126, 41.7%) followed by 25-29.9 kg/m2 (n= 67, 22.2%). The most frequent age among study participants was 26-36 years (n= 104, 34.4%) followed by 15-25 years (n= 83, 27.5%). The most frequent gender among study participants was Female (n= 162, 53.6%) followed by Male (n= 140, 46.4%). Participants were asked about the type of obesity surgery. The most frequent was Gastric sleeve (n=222, 73.5%), followed by Gastric bypass (n=33, 10.9%).   Conclusion: Study results showed that most of the study participants are extremely obese according to their BMI. The most common obesity surgery type was a Gastric sleeve followed by a Gastric bypass. The most of participants were a non-smoker. Most of them had weight loss. In addition, most of the study participants had good social connection

Prevalence of Endocrine Disorders Among Down Syndrome Individuals in Ksa: A Cross-Sectional Study

Objective: To determine the prevalence of endocrine disorders among individuals with Down Syndrome in KSA. Methods: This research employs a cross-sectional study design to investigate the prevalence of endocrine disorders among individuals with Down Syndrome in the Kingdom of Saudi Arabia (KSA). A cross-sectional approach allows us to collect data at a single point in time from a diverse group of participants, providing a snapshot of the prevalence and characteristics of endocrine disorders within the study population. Results: The study included 686 participants. The participants asked if they had a child with Down syndrome. Most of them answered no (n= 576, 84%) followed by yes (n= 110, 16%). The most frequent child age who has Down syndrome among study participants was 7-10 years (n= 45, 40.9%) followed by 3-6 years (n= 30, 27.3%). The most frequent child gender who has Down syndrome among study participants was female (n= 57, 51.8%) followed by male (n= 53, 48.2%). Father's educational level among study participants with most of them having a university (n= 82, 74.5%). Mother's educational level among study participants with most of them having a university (n= 77, 70%). Participants were asked if there was a first-degree relationship between the parents. There 55 had a first-degree relationship with (50%), and 55 didn’t have a first-degree relationship between parents with (50%). Participants were asked the female about two diseases polycystic ovary disease there were 12 had it (10.9%), 62 didn’t have it (56.4%), and the second disease was Turner syndrome 22 had it (20%) and 53 participants didn’t have it (47.3%). Conclusion: Study results showed that most of the study participants don’t have Down Syndrome according to the parent's answers. Half of the participants have a first-degree relationship between their parents. The most educational level for parents was the university