Aims and Scope
Since the beginning of the coronavirus disease 2019 (COVID-19) pandemic, the numbers of cases and deaths worldwide have begun to increase, the closure of schools, universities, shops, workplaces, and the vast degree of precautionary actions, have left students feeling helpless, isolated, bored, and uncertain of what would happen to their academic advancement. Our study aims to assess the degree of the psychological impact of the COVID-19 pandemic on students in Saudi Arabia.
During the early days of the pandemic, the survey sample was based on non-probability sampling. We conducted an online-based survey using a snowball sample technique. The survey collected data on several aspects of the participants, including the psychological impact of COVID-19, using the Impact of Event Scale-Revised (IES-R) and the Depression, Anxiety and Stress Scale (DASS-21). The current study shows an extensive analysis of the survey with a focus on the impact of the pandemic on students.
A total of 336 students were recruited for the study and responded to the survey. The IES-R showed that 7.1% and 23.8% of the students experienced moderate and severe symptoms, respectively. On the DASS stress subscale, 13.4% and 10.7% of students experienced severe and extremely severe stress symptoms, respectively. With regards to anxiety, 6.0% and 15.8% of students experienced severe and extremely severe symptoms, respectively. As much as 11.6% and 17.6% of the students experienced severe and extremely severe symptoms of depression, respectively. Females were more likely to experience symptoms of Post-traumatic Stress Disorder (PTSD), stress, anxiety, and depression. Having a family member working in the field of health/medicine was significantly associated with depression; poor to average health and previous diagnosis of a psychiatric disorder was associated with a higher chance of developing PTSD, stress, anxiety, and depression.
During the early days of the pandemic, nearly one-fourth of students experienced moderate to severe symptoms of PTSD. Our findings could help guide schools and universities in implementing a clear, effective strategy for students to navigate the coming academic year and expand the efforts made on academic and psychological counseling, especially for the vulnerable populations.
February 15, 2021
- February 12, 2021
- February 16, 2021
The trends and patterns of the mortality rates for causes of death are meaningful information. They can provide a basis for national demographic and health care policies by identifying the number, causes, and geographical distribution of deaths.
To explore and analyze the characteristics of the mortality rates for major causes of death in Korea.
Some common data analysis methods were used to describe the data. We also used some visualization techniques such as heat maps and line plots to present mortality rates by gender, age, and year.
Our analysis shows the crude mortality rates have continually decreased over the last 25 years from 1983, though they have increased slightly since 2006. In addition, the top eight causes of death accounted for 80% of all Korean deaths in 2015. During the period 2005-2015, the leading cause of death was cancer in male and circulatory diseases in female. The trend for respiratory diseases shows a steep upward trend in males, while a similar trend can be observed for respiratory and nervous system diseases in females.
The deaths for circulatory, respiratory, nervous system, digestive, and infectious diseases are the highest in the age 80 to 84, while cancer is the leading cause of death for ages 75 to 79. In addition, the mortality rates for circulatory, nervous, and respiratory diseases increase rapidly after the age of 80. Therefore, policies on health and welfare for the elderly are getting more and more important.
January 28, 2019
- November 15, 2019
- May 25, 2018
- July 31, 2018