Triple Threat Among the Elderly: Depression, Suicide Risk, and Handguns

Chronic conditions and depressive symptoms in middle-aged and older Chinese adults: Roles of perceived social support and area of residence

BACKGROUND

Many studies have shown that having noncommunicable chronic diseases (NCDs) is strongly associated with depressive symptoms in elderly people; however, the mechanisms of this association are not fully understood. This study aims to investigate whether perceived social support (PSS) mediates the effect of NCDs on depressive symptoms and whether these relationships differ depending on where middle-aged and elderly people live.

METHODS

The study population was from the psychology and behavior investigation of Chinese residents (PBICR). A total of 8732 people aged 45 and older were included in the hypothetical modulated model. Perceived Social Support Scale (PSSS) and Patient Health Questionnaire-9 (PHQ-9) were used to evaluate PSS and depressive symptoms.

RESULTS

NCDs were positively related to depressive symptoms (β = 0.81, p < 0.01) and indirectly mediated through PSS (β = 0.08). Residency moderated the relationship between NCDs and PSS (β = -0.16, p < 0.01) and between NCDs and depressive symptoms (β = 0.29, p < 0.01). Specifically, the effect of NCDs on PSS and depressive symptoms was greater in rural middle-aged and older adults.

CONCLUSIONS

NCDs raise the risk of depressive symptoms in middle-aged and older Chinese, with PSS playing a partially protective role. In addition, the area of residence moderated the connection between the number of NCDs and PSS, NCDs, and depressive symptoms in middle-aged and older adults.

Feasibility of Digital Cognitive Behavioral Therapy for Depressed Older Adults With the Moodbuster Platform: Protocol for 2 Pilot Feasibility Studies

Background

Internet-based interventions can be effective in the treatment of depression. However, internet-based interventions for older adults with depression are scarce, and little is known about their feasibility and effectiveness.

Objective

To present the design of 2 studies aiming to assess the feasibility of internet-based cognitive behavioral treatment for older adults with depression. We will assess the feasibility of an online, guided version of the Moodbuster platform among depressed older adults from the general population as well as the feasibility of a blended format (combining integrated face-to-face sessions and internet-based modules) in a specialized mental health care outpatient clinic.

Methods

A single-group, pretest-posttest design will be applied in both settings. The primary outcome of the studies will be feasibility in terms of (1) acceptance and satisfaction (measured with the Client Satisfaction Questionnaire-8), (2) usability (measured with the System Usability Scale), and (3) engagement (measured with the Twente Engagement with eHealth Technologies Scale). Secondary outcomes include (1) the severity of depressive symptoms (measured with the 8-item Patient Health Questionnaire depression scale), (2) participant and therapist experience with the digital technology (measured with qualitative interviews), (3) the working alliance between patients and practitioners (from both perspectives; measured with the Working Alliance Inventory–Short Revised questionnaire), (4) the technical alliance between patients and the platform (measured with the Working Alliance Inventory for Online Interventions–Short Form questionnaire), and (5) uptake, in terms of attempted and completed modules. A total of 30 older adults with mild to moderate depressive symptoms (Geriatric Depression Scale 15 score between 5 and 11) will be recruited from the general population. A total of 15 older adults with moderate to severe depressive symptoms (Geriatric Depression Scale 15 score between 8 and 15) will be recruited from a specialized mental health care outpatient clinic. A mixed methods approach combining quantitative and qualitative analyses will be adopted. Both the primary and secondary outcomes will be further explored with individual semistructured interviews and synthesized descriptively. Descriptive statistics (reported as means and SDs) will be used to examine the primary and secondary outcome measures. Within-group depression severity will be analyzed using a 2-tailed, paired-sample t test to investigate differences between time points. The interviews will be recorded and analyzed using thematic analysis.

Results

The studies were funded in October 2019. Recruitment started in September 2022.

Conclusions

The results of these pilot studies will show whether this platform is feasible for use by the older adult population in a blended, guided format in the 2 settings and will represent the first exploration of the size of the effect of Moodbuster in terms of decreased depressive symptoms.

International Registered Report Identifier (IRRID)

PRR1-10.2196/41445

Chronic disease and depression among the elderly in China: the mediating role of instrumental activities of daily living and the moderating role of area of residence

Chronic diseases are associated with depressive symptoms in older adults. However, the mechanism of this relation is not clear. In this study, we explored the mediating role of instrumental activities of daily living and the moderating role of area of residence in the relationship between chronic diseases and depression. The data was from the Chinese Longitudinal Healthy Longevity Study. Results showed that chronic diseases were positively correlated with depression, and negatively associated with instrumental activities of daily living (IADLs). Moreover, IADLs mediated the relationship between chronic diseases and depression. In addition, area of residence (rural/urban) moderated the relation between IADLs and depression, such that this negative relation was stronger for old adults lived in rural area than for urban area. These results have important significance for prevention and intervention of depression in the elderly.

The mediating effect of life satisfaction and the moderated mediating effect of social support on the relationship between depression and suicidal behavior among older adults

OBJECTIVES

This study aimed to investigate the effect of depression on suicidal behavior among older adults and identify the mediating effect of life satisfaction on the relationship between depression and suicidal behavior. The moderated mediating effects of social support through life satisfaction were also verified in the relationship between depression and suicidal behavior among older adults.

METHODS

A total of 1375 people aged 65 years or older living in J city, South Korea, were recruited to complete a survey on depression, life satisfaction, suicidal behavior, and social support. Data were analyzed using SPSS24.0 and SPSS PROCESS Macro.

RESULTS

The results showed that the effect of depression on suicidal behavior was mediated by life satisfaction, and the effect of life satisfaction on suicidal behavior varied according to the level of social support. Moreover, depression negatively affected life satisfaction, increasing the risk of suicidal behavior, and social support decreased suicidal behavior. Finally, the mediating effect of depression leading to suicidal behavior through life satisfaction was moderated by social support.

CONCLUSIONS

These findings suggest that it is necessary not only to find interventions for older adults to increase their physical, mental, and socioeconomical satisfaction with life, but also to build social networks that increase social support for them.

Moderate alcohol drinking is not associated with risk of depression in older adults

The scarce research on the effects of moderate alcohol consumption on mental health among older adults suggests a protective effect against depression. We prospectively examined the association between patterns of moderate alcohol consumption, depression and psychological distress, using information from 5,299 community-dwelling older adults from the ELSA and Seniors-ENRICA cohorts. A Mediterranean drinking pattern (MDP) was defined as moderate alcohol intake (<40 g/day for men; <24 g/day for women) with a preference for wine and drinking only with meals. Depression was ascertained with the 10-item Geriatric Depression Scale (GDS-10), a self-report of clinically-diagnosed depression, or being on anti-depressant medication (Seniors-ENRICA); and with the 8-item Center for Epidemiologic Studies Depression Scale (CES-D) (ELSA). Psychological distress was assessed with the General Health Questionnaire-12 (GHQ-12). Compared to never drinkers, moderate drinkers showed comparable scores on the ENRICA-GDS-10 (PRR (95%CI): 1.03 (0.84–1.26)), the ENRICA-GHQ-12 (0.88 (0.73–1.06)), the ELSA-CES-D (0.92 (0.79–1.06)) and the ELSA-GHQ-12 (0.75 (0.55–1.01). The MDP was not associated with the GDS-10 or GHQ-12 scores, or with clinically-diagnosed depression; however drinkers with a preference for wine showed an increased number of psychological distress symptoms (1.31 (1.03–1.66)). In conclusion, we found no consistent protective association between moderate alcohol consumption and depression in older adults.

Behavioral Health Needs of Older Adults in the Emergency Department

Behavioral health disorders are common among older adults and, owing to limited access to resources for mental health care in the community, emergency department providers are often on the front lines of mental health crises. This article reviews the available literature regarding the care of behavioral health emergencies in older adults and provides a framework for navigating the evaluation and management of older adults presenting to the emergency department with behavioral health concerns.