Prevalence of stress and related factors among healthcare students: a cross - sectional study in Can Tho City, Vietnam.

Background: Stress is a major public health issue that can impact both physical and mental well-being. It is prevalent in many areas of modern life, including education. Healthcare students are at a high risk of experiencing stress due to the unique demands of their fields of study. Study design and methods: An online survey was conducted on 2,515 undergraduate students pursuing degrees in medicine, preventive medicine, pharmacy, and nursing at Can Tho University of Medicine and Pharmacy in Can Tho City, Vietnam. Results: Using the Perceived Stress Scale-10 (PSS-10), it was found that 35.2% of students reported mild stress, 62.7% had moderate stress, and only 2.1% experienced severe stress. Multivariable logistic regression analysis revealed nine significant factors associated with students' stress levels (p ≤ 0.05). Particularly, medicine students exhibited a significantly higher level of moderate and severe stress (95% CI = 1.22-2.01), 1.57 times higher than preventive medicine students. Sixth-year students had a stress level 1.58 times higher (95% CI = 1.11-2.26) than first-year students. Students achieving excellent and very good academic performances in the last semester had a stress level 1.60 times higher (95% CI = 1.16-2.22) than students with average and lower academic performance. Students living at home had a stress level 1.73 times higher (95% CI = 1.05-2.84) than students living in their relatives' houses. Students who rarely or never had a part-time job during academic years had a stress level 1.70 times higher (95% CI = 1.31-2.20) than those who often or sometimes had a part-time job. Students with a family history of smoking addiction had a stress level 1.69 times higher (95% CI = 1.28-2.22) than students without such a family history. Students who rarely or never received concern and sharing from family had a stress level 7.41 times higher (95% CI = 5.07-10.84) than students who often or sometimes received concern and sharing from family. Students who were often or sometimes cursed by family had a stress level 2.04 times higher (95% CI = 1.09-3.81) than students who were rarely or never cursed by family. Students without close friends had a stress level 1.46 times higher (95% CI = 1.11-1.91) than students with close friends. Conclusions: The rates of mild and moderate stress levels were significantly higher than severe stress level among healthcare students. Research has provided scientific findings as the basis for determining risk factors and imposing solutions that aim to reduce the rate of stress in students. Therefore, it helps students overcome difficulties and enhance their physical and mental health.

Evaluating the responsiveness of Caribbean stock markets - The case of COVID-19.

The Caribbean stock markets have been largely ignored by scholars, partly due to the conventional view of a weak and inefficient system, and low integration to the world financial system. This paper examines the major announcements related to COVID-19 as exogenous shocks and their impacts on stock market returns in the two most developed stock markets in the Caribbean region. Using the standard event methodology and a dynamic difference in differences model, we confirm a significant decline in stock returns in response to negative announcements of COVID-19-related news. Other positive news such as the announcements of re-opening of the economy and vaccine had a positive impact on stock returns. The Jamaica stock markets are likely to be weakly efficient and exhibit low responsiveness to major COVID-19-related events and news. Most sectors in the Caribbean economy experienced significant losses to stock returns resulting from these shocks. The banking, conglomerates, and property sectors continued to be subdued in the face of continued uncertainty and unpredictability of the overall impact of COVID-19. The energy and communication sectors seemed to be either the most resilient or most asymmetrically informed sectors as they are found not to be affected by COVID-19-related announcements. The manufacturing, property, and non-banking sectors are found to recover quickly from the shocks. Our analysis provides further insight in terms of portfolio investment strategies in the Caribbean region.

Sporadic Pemphigus Foliaceus in a 3-Year-Old Vietnamese Girl: A Case Report and Literature Review.

Pemphigus foliaceus is an uncommon autoimmune intraepidermal blistering disease characterized by immunoglobulin (Ig) G autoantibodies that attack desmoglein-1 in the epidermis. There are two predominant forms of pemphigus foliaceus, sporadic and endemic. Sporadic pemphigus foliaceus is known to be more prevalent in middle-aged and elderly people and to be extremely rare in children. Less than 40 nonendemic pediatric pemphigus foliaceus cases have been documented in the literature. This report documents a case of sporadic pemphigus foliaceus in a 3-year-old Vietnamese girl who presented with generalized scaling and crusted erosions over the body.