Depression among older adults in Malaysian daycare centres

Age, Education and Depression Among Older Adults: The Mediating Role of Physical Activity

OBJECTIVES

Past geriatric studies related to the mediating role of physical activity in depression are scarce. This is perhaps the first study to examine the mediating effects of physical activity on the associations between depression and age, and education among older adults.

METHODS

Statistical analyses of cross-sectional data from a nationally representative survey on Malaysian older adult health were conducted. Structural equation modeling was used to assess the extent to which physical activity mediated the relationships between depression and age, and education. Associations between variables were explored using multivariable logistic regressions.

RESULTS

Analyses were based on a sample of 3974 older adults (aged ≥60 years). Only 12.2% of older adults had depression. Age was positively associated with the odds of depression. Better educated older adults were less likely to experience depression than less educated older adults. Physical activity fully mediated the association between depression and age, whereas it partially explained the depression-education relationship.

CONCLUSIONS

Older age and low educational levels were risk factors for depression, and physical activity was identified as a mediator.

CLINICAL IMPLICATIONS

Older and less-educated older adults should be encouraged to participate in physical activity, and those at risk of depression should be given special attention.

The Effects of Dance Interventions on Depression in Older Adults: A Meta-Analysis

Meta-analyses of the effects of dance on depressive symptoms in older adults have shown contradictory results, but few primary studies were included (5 and 8 studies). We aimed to examine the effects of dance on depressive symptoms in older adults aged 60 years and older and to examine the moderator effects of the source, participants, methods, and intervention characteristics. We included 23 primary studies that compared depressive symptoms across dance and comparison/control groups of older adults (72 ± 6.7 years old) and were written in English (N = 1,398) participants. Dance groups showed significantly less depressive symptoms post-intervention than comparison groups (ES = 0.66, 95% CI [0.42, 0.91], p < .001, I2 = 76.80%). South America and Australia showed the greatest effects. Using quasi-experimental designs showed significant effect sizes compared to using randomized designs. Only one quality indicator, intention-to-treat, influenced effect size. Dance might be used as an alternative treatment to improve depression.

Prevalence and Factors Associated with Depression Among Older Adults During the COVID-19 Pandemic: A Cross-Sectional Study in Urban Areas in Thailand

Purpose

This study examined the prevalence of and factors associated with depression symptoms among Thai older adults during the COVID-19 pandemic.

Patients and Methods

A cross-sectional survey was conducted among older adults in urban areas in Bangkok, Thailand, between July and October 2021. The 15-item Thai Geriatric Depression Scale (TGDS-15) was used to determine the prevalence of depression symptoms, and multiple logistic regression was conducted to identify the associated factors.

Results

A total 156 older adults survey responses were received. The largest group of participants (80.8%) was aged below 70, women (50.6%), married (67.9%), retired (41%), having sufficient income (67.9%), living with their families (89.1%). More than half (71.8%) had an underlying disease, with hypertension being the most common (39.1%). In addition, 17.3% of the participants had received compulsory COVID-19 vaccination. Only 0.6% had a history of COVID-19 infection. The prevalence of depression among Thai older adults was 20.5%. Univariate analysis demonstrated occupation and income sufficiency was associated with depression symptoms. The results of the multivariate analysis found that the "non-worker" group was 3.54 times more likely to experience depression symptoms than the reference group (OR = 3.54, 95% CI = 1.25-10.02, p = 0.018) when controlling for the confounding factors.

Conclusion

This study highlights the importance of addressing depression symptoms among Thai older adults, in which occupation and income sufficiency were the main variable factors for depression. Our study further suggested that the importance of interventions such as increasing job availability and establishing financial aid policies may ameliorate depression symptoms among older adults, especially in high-risk groups during the pandemic situation such as the COVID-19.

Questionnaire-free machine-learning method to predict depressive symptoms among community-dwelling older adults

The 15-item Geriatric Depression Scale (GDS-15) is widely used to screen for depressive symptoms among older populations. This study aimed to develop and validate a questionnaire-free, machine-learning model as an alternative triage test for the GDS-15 among community-dwelling older adults. The best models were the random forest (RF) and deep-insight visible neural network by internal validation, but both performances were undifferentiated by external validation. The AUROC of the RF model was 0.619 (95% CI 0.610 to 0.627) for the external validation set with a non-local ethnic group. Our triage test can allow healthcare professionals to preliminarily screen for depressive symptoms in older adults without using a questionnaire. If the model shows positive results, then the GDS-15 can be used for follow-up measures. This preliminary screening will save a lot of time and energy for healthcare providers and older adults, especially those persons who are illiterate.

Compassion fatigue, burnout, compassion satisfaction and depression among emergency department physicians and nurses: a cross-sectional study

OBJECTIVES

Emergency department physicians and nurses are at high risk of compassion fatigue, burnout and depression. The purpose of this study was to examine the inter-relationship between compassion fatigue, burnout, compassion satisfaction and depression in emergency department physicians and nurses.

DESIGN

A cross-sectional study.

SETTING

This study was conducted in five tertiary hospitals in five different cities across the province of Sichuan, China, in 2021.

PARTICIPANTS

A total of 342 emergency department physicians and nurses participated in the study.

MAIN OUTCOME MEASURES

Compassion fatigue, burnout, compassion satisfaction and depression scores.

RESULTS

Among the study participants, 100% were found to have depressive symptoms, 27.8% had low compassion satisfaction, 2.3% had high burnout and 3.8% had compassion fatigue. In the final multiple linear regression model, marital status (p=0.008; 95% CI -5.205 to -0.789), history of chronic disease (p=0.003; 95% CI -6.461 to -1.386), compassion satisfaction (p<0.001; 95% CI 0.593 to 1.274), burnout (p=0.019; 95% CI 0.084 to 0.930) and compassion fatigue (p<0.001; 95% CI -1.527 to -1.053) among emergency department physicians and nurses were considered to be significant predictors of depression.

CONCLUSIONS

The prevalence of depression among emergency department physicians and nurses is high in the province of Sichuan, China. Compassion fatigue, burnout and compassion satisfaction were significantly associated with depression in emergency department physicians and nurses. Hospital administrations should consider these findings to develop appropriate psychological interventions and strategies, to prevent, alleviate or treat severe depression among emergency department physicians and nurses in the province of Sichuan.