Elder Mistreatment as a Risk Factor for Depression and Suicidal Ideation in Korean Older Adults.

Older adults suffering from mistreatment are especially vulnerable to adverse health outcomes. The current study examined the associations of elder mistreatment (single- and multi-type mistreatment) with depression or suicidal ideation in a Korean representative sample. The data were derived from the 2017 National Survey of Living Conditions and Welfare Needs of Korean Older Persons (unweighted n = 10,059 and weighted n = 10,055). Descriptive statistics and multivariate logistic regression analyses were performed. In the weighted population, 9.8% of older adults had mistreatment experiences. Results indicated that single- and multi-type mistreatment experiences were associated with increased risks of depression (OR = 1.93, 95% CI = [1.61, 2.32] and OR = 3.51, 95% CI = [2.52, 4.87], respectively), after adjusting for the confounding factors (socio-demographic, health-related, and social relation characteristics). Experiences of single- and multi-type mistreatment were also associated with suicidal ideation (OR = 2.48, 95% CI = [1.97, 3.12] and OR = 3.19, 95% CI = [2.25, 4.51], respectively), even after adjusting for the above confounding factors and depression. Similar results were found in sensitivity analyses using unweighted data. The current findings expanded our knowledge of the associations of mistreatment with depression and suicidal ideation in later life.

Interprofessional collaboration in hospital-based services for victims of sexual violence in South Korea: participating professionals' different attitudes and their impacts on collaboration.

Human service professionals (HSPs) play important roles in supporting victims of sexual violence. When these professionals work together in various forms of collaboration, attitudes of professionals in different fields can sometimes facilitate or sometimes hinder collaboration. The effect of attitude can be further highlighted when HSPs collaborate with experts with different fields of sexual violence, such as police officers. This study examined the difference in the attitudes toward interprofessional collaboration and victims of sexual violence between HSPs and police officers in South Korea. Then, the effect of such attitudes on the degree of interprofessional collaboration was analyzed. Survey data were collected from 174 HSPs and 65 police officers at 34 hospital-based Sunflower Centers across South Korea. Results showed that HSPs had a more positive attitude toward the benefits of interprofessional collaboration, and had a less negative attitude toward victims of sexual violence, than police officers. The results further confirmed that collaboration can be strengthened by actively fostering interprofessional work and reducing prejudice against the victims. Based on these results, practical implications to promote the degree of interprofessional collaboration are suggested.

Depressive Symptoms and Associated Health-Related Variables in Older Adult Breast Cancer Survivors and Non-Cancer Controls.

OBJECTIVES: To examine the prevalence of depressive symptoms and associated risk factors in older adult breast cancer survivors (BCS) and age-matched non-cancer controls. SAMPLE & SETTING: Using the Surveillance, Epidemiology, and End Results-Medicare Health Outcome Survey linked dataset from 1998 to 2012, BCS and non-cancer controls aged 65 years or older were identified. METHODS & VARIABLES: Depressive symptoms, comorbidities, functional limitations, socio-demographics, and health-related information were examined. Univariate and multivariable logistic regression and marginal models were performed. RESULTS: 5,421 BCS and 21,684 controls were identified. BCS and non-cancer controls had similar prevalence of depressive symptoms. Having two or more comorbidities and functional limitations were strongly associated with elevated risk of depressive symptoms in BCS and non-cancer controls. IMPLICATIONS FOR NURSING: Having multiple comorbidities and multiple functional status are key factors associated with depressive symptoms in older adult BCS and non-cancer controls. Nurses are in an ideal position to screen older adult BCS and non-cancer controls at risk for depressive symptoms.

Bioavailable insulin-like growth factor-I as mediator of racial disparity in obesity-relevant breast and colorectal cancer risk among postmenopausal women.

OBJECTIVE: Bioavailable insulin-like growth factor-I (IGF-I) interacts with obesity and exogenous estrogen (E) in a racial disparity in obesity-related cancer risk, yet their interconnected pathways are not fully characterized. We investigated whether circulating bioavailable IGF-I acted as a mediator of the racial disparity in obesity-related cancers such as breast and colorectal (CR) cancers and how obesity and E use regulate this relationship. METHODS: A total of 2,425 white and 164 African American (AA) postmenopausal women from the Women's Health Initiative Observational Study were followed from October 1, 1993 through August 29, 2014. To assess bioactive IGF-I as a mediator of race-cancer relationship, we used the Baron-Kenny method and quantitative estimation of the mediation effect. RESULTS: Compared with white women, AA women had higher IGF-I levels; their higher risk of CR cancer, after accounting for IGF-I, was no longer significant. IGF-I was associated with breast and CR cancers even after controlling for race. Among viscerally obese (waist/hip ratio >0.85) and overall nonobese women (body mass index <30), IGF-I was a strong mediator, reducing the racial disparity in both cancers by 30% and 60%, respectively. In E-only users and nonusers, IGF-I explained the racial disparity in CR cancer only modestly. CONCLUSIONS: Bioavailable IGF-I is potentially important in racial disparities in obesity-related breast and CR cancer risk between postmenopausal AA and white women. Body fat distribution and E use may be part of the interconnected hormonal pathways related to racial difference in IGF-I levels and obesity-related cancer risk.

Longitudinal Reciprocal Relationships Between Quality of Life and Coping Strategies Among Women with Breast Cancer.

BACKGROUND: Research on quality of life (QoL) among women with breast cancer has often examined the impact of coping strategies on QoL. However, the transactional model of stress and coping would argue that QoL can impact coping. This reciprocal relationship between QoL and coping has been inadequately studied. PURPOSE: This study examined reciprocal relationships over 18 months between QoL and coping (positive and negative coping) among women with breast cancer. METHODS: Three-wave cross-lagged structural equation modelling (SEM) analysis was used over three timepoints post-diagnosis (T1-T3; N = 637, 577, 553, respectively). RESULTS: SEM results revealed a significant reciprocal relationship between negative coping and QoL, indicating that negative coping predicted subsequent QoL, which in turn predicted later negative coping. Although QoL at cancer diagnosis predicted subsequent positive coping, we did not find a reciprocal relation between QoL and positive coping. CONCLUSION: Findings expand our knowledge of the relation between QoL and coping by suggesting the reciprocal relationship between negative coping and QoL among women with breast cancer.

Vulnerable characteristics and interest in wellness programs among head and neck cancer caregivers.

PURPOSE: Head and neck cancer (HNC) caregivers have poorer psychological health compared to patients and the general population but have not yet been targeted for wellness programs to reduce adverse psychosocial or physical health outcomes. To inform development of such programs, we identified potential vulnerabilities to poor outcomes and examined wellness program preferences among HNC caregivers. We also examined whether interest in wellness programs varied by potential vulnerabilities among HNC caregivers. METHODS: Surveys were administered to caregivers (n = 33) of HNC patients undergoing major surgery. Sociodemographic factors, caregiving characteristics, psychosocial functioning, and health behavior data were collected. Fisher's exact tests and t tests were used to examine characteristics associated with interest in the different types of wellness programs. RESULTS: Many caregivers reported a heavy caregiving load (88 % live with patient and 73 % provide daily care), a smoking history (42 %), and compromised psychosocial functioning (45 % with depressive symptoms and 33 % with anxiety above population norms). Most caregivers were interested in wellness programs focused on diet/exercise (71.9 %); cancer education (66.7 %); stress reduction (63.6 %); and finances, caregiving, and well-being (57.6 %). Caregivers endorsed highest interest in programs offered during the patient's medical treatment (63.6 %), and mail was the preferred program format (50.0 %). Those with more depressive symptoms reported more interest in programs focused on cancer education (p = 0.03); stress reduction (p = 0.05); and educational classes on finances, caregiving, and well-being (p = 0.01). CONCLUSIONS: Wellness programs offering a menu of options should be developed for HNC caregivers.

Recruiting Chinese- and Korean-Americans in Cancer Survivorship Research: Challenges and Lessons Learned.

This paper describes Asian-American recruitment experiences using data from the cancer survivorship study involving Chinese- and Korean-American breast cancer survivors specifically. The article discusses challenges to the successful recruitment of Asian-American populations for cancer survivorship research and provides recommendations for future recruitment efforts. The study investigated the role of family communication in coping and quality of life for survivors from Chinese- and Korean-American groups diagnosed with breast cancer. Participants were primarily recruited through cancer registries and community outreach. A total of 157 breast cancer survivors (86 Chinese-Americans and 71 Korean-Americans) completed the final survey, yielding a final response rate of 62.8 % of the accessible samples. Chinese-Americans were more likely to agree to participate but less frequently completed the survey, and Korean-Americans were more likely to refuse to participate. Common reasons for refusal were "too busy or too painful to recall," followed by "not interested," "too old," "distrust of the research," or "health issue." Participants were more likely to be young and Korean-American compared to non-participants. Cultural and linguistic barriers, distrust, and lack of awareness about cancer research should be considered to recruit more Asian-American cancer survivors. Community participatory research is required to ensure participation by sufficient numbers of ethnic minorities in cancer survivorship research.

Understanding the Stress Process of Chinese- and Korean-American Breast Cancer Survivors.

Guided by the stress process model (SPM), this study investigated the direct and indirect pathways of primary (negative self-image and life stress), secondary stressors (family communication strain) and family coping (external and internal) on mental health outcomes among Chinese- and Korean-American breast cancer survivors (BCS). A total of 156 Chinese- and Korean-American BCS were surveyed. Results showed primary and secondary stressors had a negative effect on better mental health outcomes. External coping was associated with better mental health. Family communication strain mediated the relationship between life stress and mental health outcomes. External coping mediated the relationship between family communication strain and mental health outcomes. Multi-group analysis revealed the stress process did not differ across ethnic groups. Findings suggest the SPM may be applicable to understand the stress process of Chinese- and Korean-American BCS and provide valuable insight into the role of family communication and external coping on mental health outcomes.

Gender and Role Differences in Couples' Communication During Cancer Survivorship.

BACKGROUND: Individuals with cancer and their partners often experience communication difficulties. However, questions still remain regarding the influence of gender and role in cancer survivor-partner communication within couples. OBJECTIVE: The current study intended to examine the communication patterns in breast, colorectal, and prostate cancer survivor-partner couples during cancer survivorship and whether gender and role differences in couples communication exist. METHODS: The dominant-less dominant method of sequential mixed design was used. Ten couples who were recruited from the University Hospital registry in Cleveland, Ohio, participated in both mail surveys and individual interviews. Family and cancer-related communication was assessed in the quantitative phase. RESULTS: Both male survivors and partners demonstrated better family communication scores compared with their female counterparts, whereas there were no gender differences in the cancer-related communication scores. In the qualitative phase, 3 major themes were identified: (1) selective sharing of cancer-related issues, (2) initiation of cancer-related communication, and (3) emotional reaction in communication. The patterns associated with these themes differed between the male survivor-female partner and female survivor-male partner couples. CONCLUSIONS: This study provides new knowledge about family and cancer-related communication. Our findings highlight the importance of understanding different perspectives in the quality of communication by gender and role. IMPLICATIONS FOR PRACTICE: Exploring couples' communication patterns by gender and role stimulates the research and the development of effective consumer-centered communication interventions. The findings provide assessment tools to inform dyadic communication patterns for clinical and scientific purposes.

The dyadic effects of coping and resilience on psychological distress for cancer survivor couples.

PURPOSE: This study aimed to examine the actor and partner effects of coping and resilience characteristics on psychological distress in cancer survivors and their spouses and to examine the mediating role of resilience characteristics in the relationship between coping and psychological distress. METHODS: A total of 91 breast, colorectal, and prostate cancer survivor-spouse dyads were recruited from the University Hospital Registry in Cleveland, Ohio. Standardized questionnaires that assessed psychological distress, reframing and acquiring social support coping, and resilience characteristics were used. RESULTS: The actor-partner interdependence mediation model demonstrated that the resilience of the survivors and spouses was a strong predictor of their personal psychological distress. Survivors' and spouses' own resilience mediated the association between their reframing coping and psychological distress. However, only the survivor model confirmed the mediating effect of resilience characteristics in the relationship between social support coping and psychological distress. In addition, spouse psychological distress was influenced by survivor resilience, indicating a spouse-partner effect in the relationship between resilience characteristics and psychological distress. CONCLUSIONS: Our findings provide insight into the relationships between coping, resilience characteristics, and psychological distress at the individual and dyadic levels. Enhancing cancer survivors' and their spouses' positive thoughts and available external resources can improve resilience and, in turn, reduce their psychological distress of couples coping with cancer.

The relationship between communication and health-related quality of life in survivorship care for Chinese-American and Korean-American breast cancer survivors.

OBJECTIVE: The purpose of this study was (1) to compare family communication, decision support (i.e., supporting the patient in making decisions), self-efficacy in patient-physician communication (i.e., patients' confidence level in communicating with physicians), and health-related quality of life (HRQOL) between Chinese-American and Korean-American breast cancer survivors (BCS) and (2) to investigate how family communication, decision support, and self-efficacy in patient-physician communication influence HRQOL for Chinese-American and Korean-American BCS. METHODS: A cross-sectional design was used. A total of 157 Chinese-American (n = 86) and Korean-American (n = 71) BCS were recruited from the California Cancer Surveillance Program and area hospitals in Los Angeles County. The chronic care model was utilized. RESULTS: Chinese-Americans and Korean-Americans showed a significant difference in the decision support only. Self-efficacy in patient-physician communication was directly associated with HRQOL for Chinese-Americans, whereas for Korean-Americans, family communication was related to HRQOL. The mediating effects of decision support and self-efficacy in physician-patient communication in the relationship between family communication and HRQOL were observed for Chinese-Americans only. Multiple group analysis demonstrated that the structural paths varied between Chinese-American and Korean-American BCS. CONCLUSIONS: Our results provide insight into the survivorship care of Chinese-American and Korean-American BCS, allowing a better understanding of communication among survivors, family, and healthcare providers. Communication skills to manage conflict and attain consensus among them under the cultural contexts are essential to improve HRQOL for BCS.

Factors associated with health care access and outcome.

This study aims to (1) assess ethnic differences in health care access and health outcome between Asian Americans and whites and between Asian American subgroups, (2) examine effects of cultural factors, and (3) investigate moderating effects of health risk behaviors between cultural characteristics and health care access and outcome. Data were derived from the 2007 California Health Interview Survey. Asian Americans (n = 4,462) and whites (n = 4,470) were included. There were significant ethnic differences in health care access and health perception between Asian Americans and Whites and across Asian American subgroups. Health risk behaviors moderated relationships between cultural factors and health care access and outcome. Findings reveal that ethnicity affects an individual's health care access and health perception, and their health behaviors are an important factor that may improve or worsen outcomes. This study may increase our knowledge base of research and interventions to enhance ethnic minority populations' health care accessibility and perceptions.