Clinical-Epidemiology of Tension-Type Headache among the Medical and Dental Undergraduates of King Khalid University, Abha, Saudi Arabia.

Introduction (background): Headache is the primary complaint among students. Headaches mostly have multifactorial causes. The degree of headache severity significantly impacts attitudes, behavior, and academic performance. Objectives: Here, we investigate the demographic epidemiology of tension-type headaches (T.T.H.), and determine the clinical presentation and triggers of the tension-type among headache sufferers. Methods (settings, design): An institutional-based cross-sectional study (descriptive) was conducted on the medical and dental undergraduates at King Khalid University, Abha, Saudi Arabia, from 1 July 2021 to 31 December 2021. Data were gathered using a pre-designed questionnaire. A consecutive sampling method was used in a COVID-19-constrained environment. After preliminary screening of the study population, 460 samples were included. An electronic questionnaire was shared with them, and they were requested to respond. Results: More than half of the participants (258, 56.1%) experienced tension-type headaches, while the remaining 202 (43.9%) never felt a headache. Tension-type headaches manifested as heaviness of the head (44, 17.0%), tightness (126, 48.8%), and dull aching pain (66, 25.7%). Conclusions: T.T.H. is a prevalent condition with a significant impingement on academic work, and psychological health. Tension-type headache sufferers are advised to keep daily diaries to determine triggers, and plan for prevention and treatment progression.

Bacterial and Fungal Coinfection in Critically Ill COVID-19 Cases and Predictive Role of Procalcitonin During the First Wave at an Academic Health Center.

BACKGROUND: Coinfection at various sites can complicate the clinical course of coronavirus disease of 2019 (COVID-19) patients leading to worse prognosis and increased mortality. We aimed to investigate the occurrence of coinfection in critically ill COVID-19 cases, and the predictive role of routinely tested biomarkers on admission for mortality. METHODS: This is a retrospective study of all SARS-CoV-2-infected cases, who were admitted to King Fahad Hospital of the University between March 2020 and December 2020. We reviewed the data in the electronic charts in the healthcare information management system including initial presentation, clinical course, radiological and laboratory findings and reported all significant microbiological cultures that indicated antimicrobial therapy. The mortality data were reviewed for severely ill patients who were admitted to critical care units. RESULTS: Of 1091 admitted patients, there were 70 fatalities (6.4%). 182 COVID-19 persons were admitted to the critical care service, of whom 114 patients (62.6%) survived. The in-hospital mortality was 13.4%. Coinfection was noted in 67/68 non-survivors, and Gram-negative pathogens (Enterobacterales, Pseudomonas aeruginosa, and Acinetobacter baumanni) represented more than 50% of the etiological agents. We noted that the serum procalcitonin on admission was higher for non-survivors (Median = 1.6 ng/mL ± 4.7) than in survivors (Median = 0.2 ng/mL ± 4.2) (p ≤ 0.05). CONCLUSION: Coinfection is a serious complication for COVID-19 especially in the presence of co-morbidities. High levels of procalcitonin on admission may predict non-survival in critically ill cases in whom bacterial or fungal co-infection is likely.

Distance Education in Higher Education in Saudi Arabia in the Post-COVID-19 Era

COVID-19 has changed the field of education. This paper aimed to re-envision the post-pandemic higher education landscape in Saudi Arabia. This study employed descriptive-qualitative research design. Twenty postgraduates completed a journal task at a public university in the Eastern Province of Saudi Arabia. The responses revealed their first-hand experience of multi-sectorial communities caused by the COVID-19 lockdown, including students, parents and teachers. Results showed that there are seven positive and eight negative impacts of emergency distance education caused by the pandemic lockdown and various themes have emerged, including Social and Educational. To succeed in the post-pandemic era, teachers need to acquire online pedagogical content knowledge and teaching strategies, conduct effective student evaluation and engage students in both virtual and in-person labs and classrooms. This study contributes to quality access of students toward online learning in countries, where distance education is still in its infant stage, such as Saudi Arabia.