Background: With the onset of the COVID-19 pandemic, life changed abruptly for older adults in Greece. Social isolation, lockdowns, the fear of serious illness and death, all contributed to an increased risk of developing depression. Objective: To explore the presence and severity of depression in older adults in Greek provincial towns during the pandemic and to explore any possible relationships with loneliness and fear. Methods: A convenience sample of 200 participants aged >65, completed a socio-demographic form, the Revised UCLA Loneliness Scale, the Geriatric Depression-15 Scale (GDS-15) and the COVID-19 Fear Scale (FCV-19S). Data were collected from April to May 2022. Results: The average age of participants was 76.6 years and 35.5% of the participants presented depressive symptoms (mean prevalenceof depression 5 ± 3.7). A moderate to low level of loneliness (mean value 39 ± 11.3) and a moderate level of COVID-19 fear (mean value 18.9 ± 6.5) were also experienced. Higher levels of loneliness were found among participants with lower perceived health status and among those participants registered in Primary Health and Social Care (PHSC) services. Loneliness was positively correlated with depression (r = 0.7, p < 0.001), and increased loneliness and depression were associated with an increase in fear of COVID-19 (r = 0.2, p = 0.01 for both). Conclusions: During the pandemic, older adults experienced loneliness, fear of COVID-19 and depression which were positively associated with each other. It is imperative to develop PHSC policies that are aimed at addressing the mental health problems of the older population, which have been caused by the COVID-19 pandemic, through developing their resilience, offering psychological support and promoting social connections.

Physical activity is an important factor in achieving healthy aging, offering older persons multiple benefits in terms of maintaining and improving their health and wellbeing. The aim of this study was to investigate the effect of physical activity on the quality of life of older adults. A cross-sectional study was conducted from February to May 2022, using the Short-Form Health Survey (SF-36) and the International Physical Activity Questionnaire (IPAQ). A total of 124 people aged 65 and over participated in the survey. The average age of the participants was 71.6 years, and 62.1% were women. Participants showed a moderate quality of life with regard to the physical health dimension (mean score 52.4) and a higher quality of life with regard to the mental health dimension (mean score 63.1) compared to the expected values of the population. Low levels of physical activity were recorded among older adults, reaching a rate of 83.9%. A moderate or high level of physical activity has been found to contribute to a better physical functioning (p = 0.03), vitality (p = 0.02) and general health (p = 0.01). Finally, comorbidity had a negative impact on physical activity (p = 0.03) and quality of life regarding mental and physical health in older adults. The study showed very low levels of physical activity in older Greek adults. The management of this problem, which was intensified during the COVID-19 pandemic, should be a high priority in public health programs focusing on healthy aging, as physical activity affects and promotes many of the basic aspects of quality of life.

Background: Errors are a common occurrence in all healthcare settings, and the safety of patients is a critical concern that involves multiple factors, including the complex and demanding nature of nursing practice. Nurses, due to their continuous and direct patient care, play a pivotal role in ensuring patient safety. This cross-sectional study aimed to investigate the factors that contribute to errors from the perspectives of nurses in Greek hospitals, with a focus on understanding the challenges they face in their daily practice. Methods: Clinical nurses willingly and anonymously filled out a specific structured questionnaire, the Taxonomy of Error, Root Cause Analysis, and Practice-responsibility (TERCAP) tool that describes the conditions under which an error during clinical practice occurred. The study method included convenience sampling. After obtaining permission, questionnaires were distributed to hospital departments. To accommodate pandemic-related restrictions, an electronic version of the questionnaire was also created for distribution and collection. Analysis of data was accomplished via SPSS 26.0. Results: Five hundred and ninety-seven clinical nurses participated anonymously, reporting errors in almost seven out of ten cases, often attributing them to high workload and staff shortages. Errors were commonly reported during different shifts in this study. Factors such as assigning significant responsibilities to inexperienced staff and inadequate implementation guidelines were highlighted. Conclusions: The in-depth study of nursing errors provides a nuanced understanding of their causes by categorizing them based on various factors. It emphasizes the complexity of challenges and the need to integrate systemic, clinical, and individual factors into intervention strategies, including medication protocols, ongoing training, clear communication, administrative support, and fostering an open communication culture.

Music is increasingly recognised for its role in promoting health and well-being. Beyond its psychological effects, research suggests that music positively impacts immune function, supports medication adherence, and raises awareness of antibiotic resistance. This review explores the connection between music, immune response, and antibiotic adherence, examining how activities such as listening, playing, and singing can strengthen immunity and encourage healthy behaviour. Drawing on insights from psychoneuroimmunology, behavioural sciences, and music therapy, this review underscores the potential of music-based approaches in healthcare. The findings of the review demonstrate that music’s role in health communication extends to promoting preventive behaviours, influencing public attitudes, and increasing adherence to medical treatments. Given its accessibility and cost-effectiveness, integrating music-based interventions into healthcare strategies can complement traditional treatments and enhance holistic well-being. By embracing music as a therapeutic and educational tool, healthcare professionals can contribute to a healthier, more informed society.