XinQi Dong

Elder Self-neglect and Abuse and Mortality Risk in a Community-Dwelling Population

CONTEXT Both elder self-neglect and abuse have become increasingly prominent public health issues. The association of either elder self-neglect or abuse with mortality remains unclear. OBJECTIVE To examine the relationship of elder self-neglect or abuse reported to social services agencies with all-cause mortality among a community-dwelling elderly population. DESIGN, SETTING, AND PARTICIPANTS Prospective, population-based cohort study (conducted from 1993 to 2005) of residents living in a geographically defined community of 3 adjacent neighborhoods in Chicago, Illinois, who were participating in the Chicago Health and Aging Project (CHAP; a longitudinal, population-based, epidemiological study of residents aged > or = 65 years). A subset of these participants had suspected elder self-neglect or abuse reported to social services agencies. MAIN OUTCOME MEASURES Mortality ascertained during follow-up and by use of the National Death Index. Cox proportional hazard models were used to assess independent associations of self-neglect or elder abuse reporting with the risk of all-cause mortality using time-varying covariate analyses. RESULTS Of 9318 CHAP participants, 1544 participants were reported for elder self-neglect and 113 participants were reported for elder abuse from 1993 to 2005. All CHAP participants were followed up for a median of 6.9 years (interquartile range, 7.4 years), during which 4306 deaths occurred. In multivariable analyses, reported elder self-neglect was associated with a significantly increased risk of 1-year mortality (hazard ratio [HR], 5.82; 95% confidence interval [CI], 5.20-6.51). Mortality risk was lower but still elevated after 1 year (HR, 1.88; 95% CI, 1.67-2.14). Reported elder abuse also was associated with significantly increased risk of overall mortality (HR, 1.39; 95% CI, 1.07-1.84). Confirmed elder self-neglect or abuse also was associated with mortality. Increased mortality risks associated with either elder self-neglect or abuse were not restricted to those with the lowest levels of cognitive or physical function. CONCLUSION Both elder self-neglect and abuse reported to social services agencies were associated with increased risk of mortality.

Study Design and Implementation of the PINE Study

Objective: Multiple barriers in research participation have excluded the Chinese older adults from benefitting the recent advancement of aging sciences. The paucity of systematic understanding of Chinese aging population necessitated the P opulation-Based Study of Ch IN ese E lderly in Chicago (PINE). Method: Guided by community-based participatory research approach, the PINE study is a population-based epidemiological study of Chinese older adults aged 60 and above in the Greater Chicago area. Results: We described study design and implantation of the PINE study, highlighting strategies in adapting a population-based study design to the Chinese community. These measures included community-engaged recruitment, innovative data collection methods, and culturally and linguistically sensitive study infrastructure. Discussion: The intricate cultural and linguistic diversity among U.S. Chinese older adults, coupled with their demographic characteristics and residential pattern, present challenges and opportunities in implementing a population-based study of older adults. Implications for the research and practice in relation to future minority aging and social sciences studies are discussed.

Elder abuse and neglect in an urban chinese population

ABSTRACT This study aims to investigate the prevalence of elder abuse and neglect in an urban Chinese population. A cross-sectional study was performed in a major urban medical center in NanJing, China. A total of 412 participants completed the survey and 145 (35%) participants screened positive for elder abuse and neglect. The mean age of the victims was 69 years and 59% were male. Caregiver neglect was the most common form of abuse, followed by financial exploitation, psychological abuse, physical abuse, sexual abuse, and abandonment. Thirty-six percent of the victims suffered multiple forms of abuse and neglect. In the logistical regression analyses of the data, female gender, lower education and lower income were demographic risk factors associated with elder abuse and neglect. A better understanding of these and additional risk factors associated with elder abuse and neglect in older Chinese people is needed.

Elder abuse as a risk factor for hospitalization in older persons

IMPORTANCE Elder abuse is associated with increased mortality risk. However, the relationship between elder abuse and health care services utilization remains unclear. OBJECTIVE To examine the relationship between overall elder abuse and specific subtypes of elder abuse and rate of hospitalization in a community-dwelling population of older adults. DESIGN Prospective population-based study. SETTING Chicago Health and Aging Project. PARTICIPANTS Of the 6674 community-dwelling older adults who participated in the Chicago Health and Aging Project, 106 were identified by social services agencies for elder abuse. MAIN OUTCOMES AND MEASURES The primary predictor was elder abuse (reported and confirmed) reported to social services agency. The outcome of interest was the annual rate of hospitalization obtained from the Centers for Medicare and Medicaid Services. Poisson regression models were used to assess these longitudinal relationships. RESULTS The unadjusted mean annual rate of hospitalization was 0.62 (95% CI, 0.59-0.66) for those without elder abuse and 1.97 (95% CI, 1.33-2.61) for those with reported elder abuse. After adjusting for sociodemographic and socioeconomic variables, medical comorbidities, cognitive and physical function, and psychosocial well-being, reported elder abuse had higher rates of hospitalization (rate ratio [RR], 2.00 [95% CI, 1.45-2.75]). Psychological abuse (RR, 2.22 [95% CI, 1.44-3.43]), financial exploitation (RR, 1.75 [95% CI, 1.06-2.90]), caregiver neglect (RR, 2.43 [95% CI, 1.60-3.69]), and 2 or more types of elder abuse (RR, 2.59 [95% CI, 1.82-3.66]) were associated with increased rates of hospitalization, after considering the same potential confounders. Results from interaction term analyses suggested that the association between elder abuse and hospitalization did not differ across the levels of medical comorbidities, cognitive and functional impairment, or psychosocial distress. CONCLUSIONS AND RELEVANCE Elder abuse was associated with increased rates of hospitalization in this community population. Future research is needed to explore the causal mechanisms between elder abuse and hospitalization. As we enter the era of health care reform, an improved understanding of factors that increase rates of hospitalization could also have significant implications for social and health policy as well as clinical care of the vulnerable patients.

Elder Abuse: Systematic Review and Implications for Practice

This article is based on the lecture for the 2014 American Geriatrics Society Outstanding Scientific Achievement for Clinical Investigation Award. Elder abuse is a global public health and human rights problem. Evidence suggests that elder abuse is prevalent, predictable, costly, and sometimes fatal. This review will highlight the global epidemiology of elder abuse in terms of its prevalence, risk factors, and consequences in community populations. The global literature in PubMed, MEDLINE, PsycINFO, BIOSIS, Science Direct, and Cochrane Central was searched. Search terms included elder abuse, elder mistreatment, elder maltreatment, prevalence, incidence, risk factors, protective factors, outcomes, and consequences. Studies that existed only as abstracts, case series, or case reports or recruited individuals younger than 60; qualitative studies; and non‐English publications were excluded. Tables and figures were created to highlight the findings: the most‐detailed analyses to date of the prevalence of elder abuse according to continent, risk and protective factors, graphic presentation of odds ratios and confidence intervals for major risk factors, consequences, and practical suggestions for health professionals in addressing elder abuse. Elder abuse is common in community‐dwelling older adults, especially minority older adults. This review identifies important knowledge gaps, such as a lack of consistency in definitions of elder abuse; insufficient research with regard to screening; and etiological, intervention, and prevention research. Concerted efforts from researchers, community organizations, healthcare and legal professionals, social service providers, and policy‐makers should be promoted to address the global problem of elder abuse.

Elder abuse and mortality: the role of psychological and social wellbeing.

Background: Elder abuse is a pervasive human right and public health issue. Objectives: We aimed to examine the mortality associated with elder abuse across levels of psychological and social factors. Methods: The Chicago Health and Aging Project (CHAP) is a prospective population-based cohort study that began in 1993. A subset of these participants enrolled between 1993 and 2005 had elder abuse reported to social services agencies (n = 113). Mortality was ascertained during follow-up and with the National Death Index. Psychosocial factors (depression, social network and social engagement) were assessed during the CHAP interview. Cox proportional hazard models were used to assess the mortality of elder abuse across levels of psychosocial factors using time-varying covariate analyses. Results: The median follow-up time for the cohort (n = 7,841) was 7.6 years (interquartile range 3.8–12.4 years). In multivariate analyses, those with highest (hazard ratio (HR) 2.60, 95% CI 1.58–4.28) and middle levels (HR 2.18, 95% CI 1.19–3.99) of depressive symptoms had an increased mortality risk associated with elder abuse. For social network, those with lowest (HR 2.50, 95% CI 1.62–3.87) and middle levels (HR 2.65, 95% CI 1.52–4.60) of social network had increased mortality risk associated with elder abuse. For social engagement, those with lowest (HR 2.32, 95% CI 1.47–3.68) and middle levels (HR 2.59, 95% CI 1.65–5.45) of social engagement had increased mortality risk associated with elder abuse. Among those with lowest levels of depressive symptoms, highest levels of social network and social engagement, there was no significant effect of reported or confirmed elder abuse on mortality risk. Conclusion: Mortality risk associated with elder abuse was most prominent among those with higher levels of depressive symptoms and lower levels of social network and social engagement.

Cognitive decline after hospitalization in a community population of older persons

Objective: To test the hypothesis that hospitalization in old age is associated with subsequent cognitive decline. Methods: As part of a longitudinal population-based cohort study, 1,870 older residents of an urban community were interviewed at 3-year intervals for up to 12 years. The interview included a set of brief cognitive tests from which measures of global cognition, episodic memory, and executive function were derived. Information about hospitalization during the observation period was obtained from Medicare records. Results: During a mean of 9.3 years, 1,335 of 1,870 persons (71.4%) were hospitalized at least once. In a mixed-effects model adjusted for age, sex, race, and education, the global cognitive score declined a mean of 0.031 unit per year before the first hospitalization compared with 0.075 unit per year thereafter, a more than 2.4-fold increase. The posthospital acceleration in cognitive decline was also evident on measures of episodic memory (3.3-fold increase) and executive function (1.7-fold increase). The rate of cognitive decline after hospitalization was not related to the level of cognitive function at study entry (r = 0.01, p = 0.88) but was moderately correlated with rate of cognitive decline before hospitalization (r = 0.55, p = 0.021). More severe illness, longer hospital stay, and older age were each associated with faster cognitive decline after hospitalization but did not eliminate the effect of hospitalization. Conclusion: In old age, cognitive functioning tends to decline substantially after hospitalization even after controlling for illness severity and prehospital cognitive decline.

Loneliness in older Chinese adults: a risk factor for elder mistreatment

OBJECTIVES: To examine loneliness as a risk factor for elder mistreatment in an urban, community‐dwelling Chinese population.

Depression and elder abuse and neglect among a community-dwelling Chinese elderly population

ABSTRACT Our recent survey of an elderly cohort in mainland China suggests that elder abuse and neglect are common. Unfortunately, there is minimal knowledge about the risk factors for elder abuse and neglect among this population. We aimed to examine depression as a risk factor for elder abuse and neglect among Chinese elderly. A cross-sectional study was performed in a major urban medical center in NanJing, China. Depression was assessed using the Geriatric Depression Scale and direct questions were asked regarding abuse and neglect experienced by the elderly since the age of 60; 412 patients completed the survey. The mean age of the participants was 70 and 34% were female. Depression was found in 12% of the participants and elder abuse and neglect was found in 35% of the participants. After multiple logistical regression, feeling of dissatisfaction with life (OR, 2.92; 95% CI, 1.51–5.68, p < 0.001), often being bored (OR, 2.91; CI, 1.53–5.55, p < 0.001), often feeling helpless (OR, 2.79; CI, 1.35–5.76, p < 0.001), and feeling worthless (OR, 2.16; CI, 1.10–4.22, p < 0.001) were associated with increased risk of elder abuse and neglect. Multiple logistic regression modeling showed that depression is independently associated with elder abuse and neglect (OR, 3.26; CI, 1.49–7.10, p < 0.003). These findings suggest that depression is a significant risk factor associated with elder abuse and neglect among Chinese elderly.

Integrating cultural humility into health care professional education and training

As US populations become increasing diverse, healthcare professionals are facing a heightened challenge to provide cross-cultural care. To date, medical education around the world has developed specific curricula on cultural competence training in acknowledgement of the importance of culturally sensitive and grounded services. This article proposes to move forward by integrating the concept of cultural humility into current trainings, in which we believe, is vital in complementing the current model, and better prepare future professionals to address health challenges with culturally appropriate care. Based on the works of Chinese philosophers, cultural values and the contemporary Chinese immigrants’ experience, we hereby present the QIAN 謙 (Humbleness) curriculum: the importance of self-Questioning and critique, bi-directional cultural Immersion, mutually Active-listening, and the flexibility of Negotiation. The principles of the QIAN curriculum reside not only between the patient and the healthcare professional dyad, but also elicit the necessary support of family, health care system as well as the community at large. The QIAN curriculum could improve practice and enhance the exploration, comprehension and appreciation of the cultural orientations between healthcare professionals and patients which ultimately could improve patient satisfaction, patient-healthcare professional relationship, medical adherence and the reduction of health disparities. QIAN model is highly adaptable to other cultural and ethnic groups in multicultural societies around the globe. Incorporating its framework into the current medical education may enhance cross-cultural clinical encounters.