Socially Assistive Humanoid Robots: Effects on Depression and Health-Related Quality of Life among Low-Income, Socially Isolated Older Adults in South Korea.

Using a mixed-method study design, we examined the effects of a socially assistive humanoid robot (SAHR), called Hyodol, on depressive symptoms and health-related quality of life (HRQOL) of low-income, socially isolated older adults (N = 180). Quantitative outcomes were assessed at baseline (before Hyodol deployment) and at 3 and 6 months after baseline. Results showed reduced depressive symptoms and improved HRQOL at 3 months; however, these positive effects did not extend to 6 months. Ten focus group participants perceived Hyodol to be a valuable companion especially during the COVID outbreak. These results suggest that while Hyodol may have provided companionship for some low-income, socially isolated older adults during home confinement, its effects on depression and HRQOL were limited. Further research is needed to assess long-term effects of SAHRs as appropriate tools for reducing social isolation and improving behavioral health among community-dwelling older adults.

Association of vision impairment with suicide ideation, plans, and attempts among adults in the United States.

OBJECTIVE: This study aims to investigate the relative strength of association between vision impairment (VI) and suicidal ideation, plans, and attempts among adults in the United States. METHOD: The study sample consisted of 214,505 adults, aged 18 years and older. Researchers used data from the 2015-2019 National Survey on Drug Use and Health, in which respondents were asked whether they had any suicidal thoughts, plans, and attempts, in the past 12 months. RESULTS: Approximately, 4.4% of respondents reported experiencing VI, being blind, or having serious difficulty seeing. Compared to their sighted peers, a relatively high proportion of adults with VI had serious thoughts about suicide (9.0%), suicidal plans (3.0%), or suicidal attempts (1.6%) in the past year. The findings showed that individuals with VI may disproportionately experience suicidal ideation, plans, and attempts, after controlling potentially confounding variables (adjusted odds ratio [AOR] = 1.36; AOR = 1.27; AOR = 1.40, respectively). CONCLUSION: With findings demonstrating such a strong association between VI and suicide, this study suggests the importance of screening for suicidal ideation, plans, and attempts among adults with VI, and the strong need for developing behavioral health services which keep this correlation in mind.

Substance use disorders among adults who are deaf or hard of hearing in the United States.

BACKGROUND: There has been limited research on substance use disorders (SUDs) among individuals who are deaf or hard of hearing (DHH). This study explored associations among activities of daily living, instrumental activities of daily living, major depressive episode, risk perceptions for substance use, religiosity, and past-year SUDs within the DHH population. METHODS: Data was drawn from the 2015-2019 National Survey on Drug Use and Health (N = 214,505) to compare rates of past-year SUDs between DHH (weighted % = 5.4) and non-DHH populations. SUD measures included were past-year alcohol, marijuana, pain reliever, and illicit drug use disorders. RESULTS: SUDs are more prevalent among the DHH population than the non-DHH population. When adjusted for sociodemographic variables, DHH adults were more likely to report experiencing all four types of measured SUDs. Significant associations were also found between all four measured SUDs and disability status, major depressive episodes, and perception of risk. An association between regular religious service attendance and alcohol, marijuana, or illicit drug use disorders was also identified, as well as an association between peer religiosity and marijuana use disorders. CONCLUSION: Given the high prevalence of SUDs and limited understanding of the mechanisms associated with the SUDs within the DHH population, more research is needed to address these issues.

Association between vision impairment and suicidal ideation among older adults: Results from National Survey on Drug Use and Health.

BACKGROUND: Vision impairment (VI) is a significant risk factor for depression among older adults. The stigma attached to VI, which has multidimensional aspects consisting of ageism and ableism, may constitute a major impediment to accepting one's VI and engaging in help-seeking behaviors, which could have led to suicide prevention. OBJECTIVE: This study aims to investigate the relative strength of association for VI on suicidal ideation among a nationally representative sample of older adults. METHODS: The study sample was composed of 10,635 adults aged 65 years and over, drawn from the 2015-2017 National Survey on Drug Use and Health. Respondents were asked if they had serious thoughts about suicide in the past year. RESULTS: Of the total sample, 6.85% reported VI (n = 729), defined as being blind or having serious difficulty seeing, even when wearing glasses. In comparison to those without VI, older adults with VI were more likely to report impoverished sociodemographic status and poor health conditions. After adjusting for a comprehensive set of covariates, multivariate logistic regression analyses revealed that older adults with VI were more likely to report suicidal ideation, compared to their counterparts without VI (OR = 3.12, 95% CI [1.24, 7.85]. p < 0. 05). Of the covariates, major depressive episodes presented the strongest positive association with suicidal ideation (OR = 14.11, 95% CI [8.93, 22.29], p < 0. 05). DISCUSSION: This study contributes to the scant body of literature by identifying the relative strength of association between VI and suicide in a nationally representative sample.

Narrative Gerontology in Practice: Students' Experiences With Conducting Autoethnography.

This study examines the benefits of introducing autoethnographic writing as part of an ageism intervention to familiarize students with the life course. In this mixed-methods study, 186 graduate and undergraduate students conducted interviews with a grandparent or older adult and subsequently assumed the identity of the grandparent to write introductions of themselves as if they were that grandparent, using "I" statements in an online discussion forum. Most assumed grandparents were women (78.0%), and White (63.8%) with an average age of 77.3 (SD = 12.3). Emerging themes were categorized into three levels: structural, familial, and individual. The number of times a certain theme was mentioned was counted and major themes were analyzed. Findings indicated how autoethnographic reflections can promote student examination of self-awareness, cultural heritages, and personal growth. This technique is encouraging as an educational ageism intervention and warrants further adaptation and testing.

Effects of Pride and Regret on Geriatric Depression: A Cross-Cultural Study With Mixed-Methods Approaches.

Pride and regret are self-conscious emotions that develop later in life and become a source of emotional struggle. This cross-cultural study examined the effect of the content and intensity of self-conscious emotions on Geriatric Depression Scale (GDS) scores. Among a convenience sample of 234 older adults (130 in the United States and 104 in South Korea), the contents and intensities of both life regrets and pride were examined. Although a greater variety of regrets was cited by Americans, overall Korean respondents reported higher intensity of regret. Regrets that were related to leisure and addiction among Americans and health and career among Koreans were predictors of the GDS scores. Pride in leisure activities for Americans and altruism among Koreans could alleviate depression. While regrets and pride explained a small amount of the variance in the GDS scores, current life stressors greatly contributed to geriatric depression.

A Pilot, Randomized Controlled Study of Tai Chi With Passive and Active Controls in the Treatment of Depressed Chinese Americans.

OBJECTIVE: This pilot, randomized clinical trial investigates the effectiveness of tai chi as the primary treatment for Chinese Americans with major depressive disorder (MDD). METHODS: 67 Chinese Americans with DSM-IV MDD and no treatment for depression were recruited between March 2012 and April 2013 and randomized (1:1:1) into a tai chi intervention, an education program, or a waitlisted group for 12 weeks. The primary outcome measure was the 17-item Hamilton Depression Rating Scale (HDRS17); positive response for this outcome was defined as a decrease in total score of 50% or more, and remission was defined as HDRS17 ≤ 7. RESULTS: Participants (N = 67) were 72% female with a mean age of 54 ± 13 years. No serious adverse events were reported. After the end of the 12-week intervention, response rates were 25%, 21%, and 56%, and remission rates were 10%, 21%, and 50% for the waitlisted, education, and tai chi intervention groups, respectively. The tai chi group showed improved treatment response when compared to both the waitlisted group (odds ratio [OR] = 2.11; 95% CI, 1.01-4.46) and to the education group (OR = 8.90; 95% CI, 1.17-67.70). Tai chi intervention showed significantly improved remission rate over the waitlisted group (OR = 3.01; 95% CI, 1.25-7.10), and a trend of improved remission compared to the education group (OR = 4.40; 95% CI, 0.78-24.17). CONCLUSIONS: As the primary treatment, tai chi improved treatment outcomes for Chinese Americans with MDD over both passive and active control groups. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT01619631.