Subjective Assessments of Quality of Life Are Independently Associated with Depressive Symptoms among Older Adults Enrolled in Primary Care in Chile.

In Chile, depressive symptoms are highly prevalent among Chilean older adults, and research that examines the factors associated with them is scarce. This study aimed to determine if subjective assessments of quality of life are associated with positive screen for depressive symptoms among older adults enrolled in primary care in Chile. The participants of the study were people aged 70 years or more enrolled in primary care centers in three Chilean cities. The 15-item Geriatric Depression Scale was used to determine depressive symptoms. Multivariate logistic models were used to determine the associations. Overall, 17.28% men, and 26.47% women (p = 0.003) screened positive for depression. Subjective assessments of quality of life, including self-perceived health, memory, quality of life, and pain, were associated with a positive screen for depression. Only 17.65% of men and 43.55% of women who screened positive for depressive symptoms reported a diagnosis of depression. Assessments of quality of life in health checks of older adults in primary care could contribute to narrow the diagnosis and treatment gap by improving the ability to identify those who are more likely to experience depressive symptoms.

Use of a Smartphone-Based Augmented Reality Video Conference App to Remotely Guide a Point of Care Ultrasound Examination.

Reports on the use of various smartphone-based video conference applications to guide point-of-care ultrasound (POCUS) examinations in resource-limited settings have been described. However, the use of an augmented reality-enabled smartphone video conference application in this same manner has not been described. Presented is a case in which such as application was used to remotely guide a point of care ultrasound examination.

Social Representations of Older Adults Among Chilean Elders of Three Cities with Different Historical and Sociodemographic Background.

The study was aimed to explore social representations of older adults among Chilean people aged 70 or more, living in three cities with differences in historical, geographic, and sociodemographic characteristics and to explore the importance of the local context on their shaping. Multiple correspondence analysis was employed to analyze the terms produced through free-word association technique, by 741 people. The two first dimensions explained 62.4 % of the inertia and showed that the contribution of city of residence was several times higher than the average; the contribution of gender and educational level was higher than average as well. The northern city representations were characterized by positive terms, whereas more negative contents were characteristic of the city of the center, and terms without an explicitly positive or negative assessment were associated to the southern city. These findings reinforce the relevance of the local sociocultural context in shaping social representations of old age and stress the importance of considering particular regional features in the design of policies and interventions aimed to recognize and integrate older adults in Chile.

[Global self-rated health and mortality in older people]. / Autopercepción de salud general y mortalidad en adultos mayores.

OBJECTIVE: To explore the association between global self-rated health and mortality in older people. METHODS: A systematic review was performed. The inclusion criteria were longitudinal studies that assessed self-rated health with a single general question and samples of community-dwelling persons aged 60 years or more. Electronic databases were searched and references were reviewed. RESULTS: We selected 18 studies published between 1993 and 2011. Six out of seven studies that analyzed men and women found a higher risk of dying among persons who rated their health as poor; the most frequent covariables were age, gender, chronic diseases, and functional status. Half of the studies that analyzed only men or women found a significant association. The effect of self-reported health on mortality was observed among people younger than 75 years. Results were not dependent on the length of follow-up. CONCLUSIONS: The results confirm previous findings suggesting that a negative self-rating of general health predicts mortality. The mechanisms through which this indicator may predict mortality among older people could differ in men and women and need to be elucidated. The role of depression should be investigated, considering that the effect of self-rated health on mortality was not present when depression was included.