Background: To prevent the spread of coronavirus disease 2019 (COVID-19), the Saudi Arabian government introduced a number of measures in different phases (e.g. social distancing, curfew and lockdown). Aims: This study describes the distribution of COVID-19 in Saudi Arabia during different phases of prevention strategies and assesses their effect on controlling the spread of the disease. Methods: This cross-sectional study used COVID-19 data for 2 March–5 July 2020 from the Ministry of Health website. The period was divided into five phases based on prevention strategies implemented to control the infection. The incidence rate, point prevalence, case fatality rate, overall mortality rate and recovered rate for COVID-19 infection were assessed at the national, regional and city levels. Results: At the end of phase 5 on 5 July 2020, the nationwide incidence of COVID-19 was 11%, total recovered rate 70%, case fatality rate 0.9% and adjusted case fatality rate 1.4% (adjusted for time lag for mortality). The COVID-19 point prevalence increased from phase 1 (2.1/100 000 population) to phase 5 (178.2/100 000 population). A high recovered rate (68.7%) was seen in phase 4 accompanied with lower overall mortality and incidence in phase 5. The eastern region of Saudi Arabia had the highest point prevalence of COVID-19 infection (450.5 per 100 000 population), while Jeddah and Mecca had the highest overall mortality.
Background: An efficient public health workforce is necessary for improving and maintaining the health of population and such a workforce can be prepared through proper educational programs and trainings.Objectives: The present study aims to investigate the needs in the public health education programs, as well as need and availability of competent public health workforce in labour market of Saudi Arabia.Methods: A descriptive, cross-sectional survey was administered in two phases in the college of Health Sciences at the Saudi Electronic University (SEU). The first phase was carried out between September 2015 and December 2015, which involved interview with administrative heads of four health-related organizations. The second phase was performed in September 2017 and June 2018 after starting an undergraduate course in public health at the university. A total of 41 faculty and 408 students from different branches of SEU participated in the online survey.Results: According to administrative head of public health-related organization, there is a shortage of qualified workforce in public health. All the four organizations need workforce with the master degree in sub-speciality epidemiology. About 97.5% students agreed there is a shortage of public health speciality in these organizations. About 92.7% faculty had an opinion that there is a requirement to set-up educational programs in public health. To overcome the shortage of competent workforce, two organizations showed interest in updating their employees' skill through bridging courses. The students perceiving bachelor course in public health showed interest to accomplish master's degree in epidemiology (38.5%), public health education and promotion (36.5%) and infection control (35.5%). Conclusion:There is a shortage of expertise in the public health organizations and there is a need for development of more public health schools in the Kingdom of Saudi Arabia. The establishment of public health courses especially in the field of epidemiology at undergraduate and graduate level will help in the development of efficient and competent public health workforce.
Foodborne diseases are usually caused by consuming foods that are stored at an inappropriate temperature. This study aims to evaluate the knowledge of safe food temperature control among restaurant supervisors of Dammam city, Saudi Arabia. A cross-sectional study was carried out during January 2019 to May 2019. A close-ended questionnaire was used to assess knowledge and source of information about food temperature control from restaurant supervisors. The response rate of the study was 97 (80.8%). Demographic profile and knowledge scores of restaurant supervisors are reported as percentage. Chi-square test was used to compare group differences in knowledge. p value <0.05 was considered significant. Restaurant supervisors had good knowledge about safe temperature for cold food (93.8%) and storing food in the freezer (83.5%) and in the refrigerator (79.4%), while they had poor knowledge of safe temperature for hot food (14.4%) and the range of temperature in which bacteria grow rapidly (danger zone temperature) in food (15.5%). All restaurant supervisors reported food and environmental inspector as their main source of information about food temperature control. Restaurant supervisors’ education level and place of work showed a significant association with safe temperature for storing food in the refrigerator and the best method to check safe cooking temperature. The high percentage of lack in the knowledge of safe temperature control for hot foods and danger zone temperature among restaurant supervisors is of great concern for public health as it exposes the customers to foodborne illnesses. The study results emphasize on the necessity to conduct education and training programs for restaurant supervisors to improve the quality of food served to consumers and protect them from foodborne illnesses and food poisoning.
Objectives: This study evaluates awareness of folic acid and neural tube defects, use of folic acid and knowledge of folic acid usage among female university students in Saudi Arabia. Methods: An analytical cross-sectional survey was conducted in the Jeddah branch of Saudi Electronic University. A total of 400 female students in the 19–45 years age group were contacted to participate in the study using a convenience sampling method. Eighty-eight students refused to participate, so 312 students were included in the study. Demographic characteristics of participants and their awareness, usage and knowledge of folic acid are presented as frequencies and percentages. Logistic regression analysis was used to compute crude odds ratios to show the association between demographic factors and knowledge of folic acid supplementation. A further adjusted odds ratio was calculated to control for other cofactors. A p-value < 0.05 was considered significant. Results: Overall, 81.1% (253/312) of respondents had heard of folic acid, 30.4% knew about neural tube defects, and 47.1% of respondents reported using folic acid supplements. Marriage was found to be associated with awareness of folic acid (adjusted odds ratio (95% confidence interval) = 2.64 (1.01–6.91)). Health sciences specialization and experience of pregnancy were associated with the usage of folic acid (adjusted odds ratio (95% confidence interval) = 3.46 (1.73–6.91) and adjusted odds ratio (95% confidence interval) = 6.70 (3.09–14.53), respectively). A bachelor’s and above education level was found to be associated with knowledge of folic acid deficiency leading to neural tube defects (adjusted odds ratio (95% confidence interval) = 2.03 (1.17–3.52)), and health sciences specialization was found to be associated with knowledge of natural sources of folic acid (adjusted odds ratio (95% confidence interval) = 2.33 (1.25–4.36)). Similarly, marriage was found to be associated with knowledge of the correct dosage of folic acid and timing of folic acid to prevent neural tube defects (adjusted odds ratio (95% confidence interval) = 6.34 (3.50–11.48) and adjusted odds ratio (95% confidence interval) = 3.45 (1.93–6.16), respectively). Experience of pregnancy was found to be an associated with good total knowledge of folic acid (adjusted odds ratio (95% confidence interval) = 3.05 (1.65–5.63); p = 0.0001). Conclusion: The study findings highlight the lack of awareness among female university students about the importance of folic acid usage in the prevention of neural tube defects. There is a need for interventional programs in universities to create awareness.
Background The influence of early life factors is becoming increasingly apparent as studies investigate how experiences, resources, and constraints in childhood affect health and well-being later in life. The present study contributes to this literature by examining the association between several early life factors and self-reported pain among older adults in India. Methods Data come from the 2017-18 wave 1 of the Longitudinal Ageing Study of India (LASI). The sample size includes 28,050 older adults aged 60 and above (13,509 men and 14,541 women). Pain is a self-reported, dichotomous measure where participants responded to whether they were often troubled with pain and whether this experience interfered with their ability to carry out daily household chores. Early life factors, which are retrospective accounts of experiences, included the respondent’s position in birth order, their health status, school absenteeism, being bedridden, family socioeconomic status (SES), and their parent’s experience with chronic disease. Logistic regression analysis is employed to examine the unadjusted and adjusted average marginal effects (AME) of selected domains of early life factors associated with the probability of experiencing pain. Results 22.8% of men and 32.3% of women reported pain that interfered with daily activities. Pain was higher among men (AME: 0.01, confidence interval (CI): 0.01–0.03) and women (AME: 0.02, CI: 0.01–0.04) with third or fourth birth order compared to counterparts with first birth order. Both men (AME: -0.02, CI: -0.04–0.01) and women (AME: -0.07, CI: -0.09 - -0.04) having a fair childhood health status reported a lower probability of pain. The probability of pain was higher among both men (AME: 0.03, CI: 0.01–0.07) and women (AME: 0.07, CI: 0.03–0.13) who were bedridden due to sickness in their childhood. Similarly, the pain likelihood was higher among men who missed school for more than a month due to health problems (AME: 0.04, CI: -0.01-0.09). Men and women with poor financial condition in their childhood reported (AME: 0.04, CI: 0.01–0.07) a higher probability of experiencing pain relative to their peers who reported a more financially advantaged early life. Conclusions Findings of the present study add to the empirical literature on the association between early life factors and later life health and well-being. They also are pertinent to health care providers and practitioners working in pain management, as this knowledge better positions them to identify older adults most susceptible to pain. Moreover, findings of our study underscore that the interventions to ensure health and well-being in later life must start far earlier in the life course.
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