It's all in how you view it: pessimism, social relations, and life satisfaction in older adults with osteoarthritis

The relation of psychological status and type D personality with central sensitization in knee osteoarthritis: everything is in your mind!

To evaluate the relation of psychosocial parameters and type D personality with central sensitization in knee osteoarthritis (OA). The study included 126 patients with knee OA according to the American College of Rheumatology criteria. Sociodemographic variables (age, gender, education, marital status, annual income), alcohol consumption/smoking, body mass index, comorbidities, and duration of symptoms were noted. Radiographic evaluation was performed according to the Kellgren-Lawrence grading system. The Western Ontario and McMaster Universities Osteoarthritis Index was used for clinical evaluation. Type D personality, negative affectivity, and social inhibition were evaluated using the type D Scale-14 (DS14). Central sensitization was assessed by the central sensitization inventory (CSI), while psychological status, quality of life, and sleep were assessed by the Hospital Anxiety and Depression Scale (HADS), an abbreviated version of the World Health Organization Quality of Life Instrument (WHOQOL-BREF), and the Jenkins Sleep Evaluation Scale (JSS), respectively. The effect of type D personality on study parameters including central sensitization, as well as the risk factors for the development of central sensitization were assessed by regression analyses. Patients with type D personality had higher CSI, HADS scores and lower WHOQOL-BREF scores for psychological health, social relationship, environment and general quality of life. Linear regression analysis showed that the DS14 total score has a significant positive relation with CSI (β = 0.4, p < 0.05), HADS-depression (β = 0.4, p < 0.05), HADS-anxiety (β = 0.5, p < 0.05), and HADS-total scores (β = 0.5, p < 0.05). It also had a significant negative effect on all domains of WHOQOL-BREF (p < 0.05 for all). Logistic regression analysis revealed that JSS [Odds ratio (OR) 0.83, 95% CI 0.73-0.94; p = 0.003] and negative affectivity (OR 0.78, 95% CI 0.65-0.94; p = 0.008) were independent risk factors for the development of central sensitization in knee OA. Type D personality has an impact on quality of life, central sensitization, and psychological health, with negative affectivity and sleep impairment serving as independent risk factors for central sensitization. While managing patients with knee OA, these intimate relationships should be taken into consideration.

The relationship between optimism, MCI, and dementia among postmenopausal women

OBJECTIVES

The relationship between optimism and cognitive functioning is not fully understood. We examined the association of optimism with risk of mild cognitive impairment (MCI) and dementia in the Women's Health Initiative Memory Study (WHIMS).

METHODS

Optimism was measured by the Life Orientation Test-Revised (LOT-R) total score, and optimism and pessimism subscales. A panel of experts adjudicated cognitive endpoints based on annual cognitive assessments. We used cox proportional hazard regression models to examine the association of LOT-R total score and optimism and pessimism sub-scores with MCI/dementia. We also examined the relationship between vascular disease, LOT-R total score, optimism and pessimism, and cognition.

RESULTS

Mean age was 70.5 (SD = 3.9) years. The sample (N = 7249) was 87% white, and 29.8% of participants had < 12 years of education. Total LOT-R score (HR = 0.96, 95% CI: 0.94, 0.98, p < 0.001) was associated with lower risk of combined MCI or dementia. More pessimism (HR = 1.08, 95% CI: 1.05, 1.11, p < 0.0001) was associated with higher risk of MCI or dementia after adjustment for ethnicity, education, vascular disease, and depression. No significant relationships emerged from the optimism subscale.

CONCLUSION

These data suggest that less pessimism, but not more optimism, was associated with a lower risk of MCI and dementia.

Osteoarthritis affects us too: an expert panel survey of factors important for younger adult wellbeing

Research on quality of life (QOL) factors important for younger adults (ages 18-45 years old) with osteoarthritis (OA) is limited. This study utilizes an online survey method to conduct an expert panel review of QOL domains for this population. Health provider and young adult perspectives of living with OA were captured and compared. Results indicate that providers are underestimating the impact OA is having on a variety of QOL factors for younger adults. Overall, these results reveal critical QOL domains to consider during assessment and when considering intervention strategies aimed at improving the lives of younger adults with this chronic disease. Implications for social work are also discussed.

Are Tourism Practitioners Happy? The Role of Explanatory Style Played on Tourism Practitioners’ Psychological Well-Being

Research on tourism has gradually focused on the study of well-being, but relatively little attention has been paid to the psychological well-being of tourism practitioners. This study adopted the theoretical lens of explanatory style and the PERMA model (P = positive emotion, E = engagement, R = relationships, M = meaning, A = accomplishment) to investigate the influence of tourism practitioners’ explanatory style on their psychological well-being (PWB). The survey study demonstrated that explanatory style was significantly related to PWB; whilst an optimistic explanatory style was positively related to PWB, a pessimistic explanatory style was negatively related to it. Additionally, in the context of Chinese culture, tourism practitioners were inclined to attribute PWB to internal, stable, and specific causes. This study falls within the extensive field of occupational health psychology and theoretically contributes to the literature by connecting positive psychology and its effects on practitioners in the tourism context. Meanwhile, there are similarities and differences between the PWB and explanatory style in the Chinese cultural context and in the Western context. This finding has practical implications for generalizing the PWB of tourism practitioners in different cultural backgrounds, especially in countries with Eastern cultural backgrounds, further improving the sustainable development of tourism destinations.

Qualitative Exploration of Dyadic Influence on Physical Activity Between Latina Patients With Osteoarthritis and a Supporter of Their Physical Activity

OBJECTIVE

Research indicates that social support may promote physical activity; however, most Latina individuals with osteoarthritis (OA) are not sufficiently active. The purpose of this qualitative dyadic study was to explore how Latina patients with OA and a self-selected physical activity "supporter" motivate each other to be more active. Furthermore, perceptions of how OA symptoms impact support and physical activity were examined.

METHODS

Semistructured dyadic interviews were conducted with Latina patients with OA and a member of their social network age ≥16 years who supports their physical activity (n = 14 dyads). We used framework analysis to reduce qualitative data to themes and subthemes.

RESULTS

Daughters (n = 5), spouses (n = 4), sons (n = 2), a granddaughter (n = 1), a nephew (n = 1), and a friend (n = 1) provided support for the target behavior. In many cases, members of dyads said the motivation to engage in physical activity was reciprocated rather than focused solely on Latina patients with OA. Support was often reciprocated by engaging in physical activity together, using pressure, talking about being active, modeling physical activity, and helping with household responsibilities. Although participants agreed that physical activity was beneficial and Latina patients desired additional support when experiencing OA symptoms, there was concern about the safety of activity in the presence of symptoms. Several adult daughters indicated that their mothers' OA symptoms motivated their own physical activity.

CONCLUSION

Dyadic strategies for promoting physical activity among Latina patients with OA and how support may be reciprocated were identified.

[Validation of the living with osteoarthritis in Spanish population]

OBJECTIVE

Present the psychometric results of the Living with Osteoarthritis (LW-OA) in Spanish population.

DESIGN

Observational, cross-sectional and multicenter study, with retest on a fraction of the sample.

LOCATION

Public and private centres of primary and secondary healthcare, as well as patient associations from Navarra, La Rioja, Madrid, Valencia and Malaga.

PARTICIPANTS

The sample was composed by 291 patients with OA with a medical diagnosis in every stage of the disease from primary or secondary healthcare, Spanish nationality and not hospitalized.

INTERVENTIONS

In addition to LW-OA, a sociodemographic questionnaire was included, as well as scales to evaluate social support perceived from the patient (DUFSS), quality of life (WHOQOL-BREF) and satisfaction with life.

MAIN MEASUREMENTS

Psychometric properties of the LW-OA were measured, as viability and acceptability, reliability (internal consistency and reproducibility), precision and construct validity (convergent, internal and known-groups).

RESULTS

100% of the data were computable. Excellent data quality was obtained. Cronbach's alpha for the scale total was 0.87 and the homogeneity index 0.22. ICC for the scale total was 0.88. As for precision, the SEM was 5.18 (<½DE=7.47).

CONCLUSIONS

The LW-OA is a valid and feasible measure to evaluate the process of living with OA in Spain.

Optimism and social support moderate the indirect relationship between self-efficacy and happiness through mental health in the elderly

We examined the role of self-efficacy, social support, optimism, and mental health in the prediction of happiness in the elderly. Moderated mediation analyses confirmed a full mediation in which self-efficacy, through perceived mental health and moderated by social support, predicts happiness moderated, in turn, by optimism. When an elder is self-efficacious, his or her mental well-being seems more likely to be improved and translated into enhanced happiness when social support and optimism are moderate to high. We provide preliminary results on the interplay of these psychosocial resources in improving subjective well-being that may help in designing tailored interventions for promoting happiness in late adulthood.

Psychosocial Resources for Hedonic Balance, Life Satisfaction and Happiness in the Elderly: A Path Analysis

We explored possible paths from physical and mental health-related quality of life, self-efficacy, optimism, and social support to happiness in older adults, considering hedonic balance and life satisfaction as mediators. A total of 154 Spanish male and female (50%) older adults (65–96 years old, M = 77.44, SD = 8.03; 64% noninstitutionalized elderly) voluntarily participated in this correlational, cross-sectional study. The participants completed self-reports on their perceived health status, self-efficacy, social support, optimism, and global subjective well-being (SWB) as well as its dimensions. Path analysis was used to examine direct and indirect relationships. The final model had an excellent fit with the data (χ2(10) = 11.837, p = 0.296, χ2/df = 1.184; SRMR = 0.050, CFI = 0.994, RMSEA = 0.035), revealing the unique causal effects of all the included predictors on happiness. With the exception of self-efficacy, the psychosocial resources predicted older adults’ current happiness, and this relationship was fully mediated by hedonic balance and life satisfaction, which were found to be putative intermediary factors for SWB. Self-efficacy in turn predicted the remaining psychosocial resources. Our findings extend the existing evidence on the influences of health-related quality of life, self-efficacy, optimism, and social support on SWB. Furthermore, they support the proposal of hedonic balance and life satisfaction as dimensions of SWB, thus supporting the tripartite hierarchical model of happiness. These results may inform future interventions seeking to improve happiness in late adulthood.

Nothing Like Living with a Family: A Qualitative Study of Subjective Well-Being and its Determinants among Migrant and Local Elderly in Dongguan, China

Chinese economic development has led to a significant rise in internal migration over the last 20 years, including large numbers of elderly. When elderly Chinese people migrate, they still register their residency to their place of origin and often do not register with the new administrative office at the destination due to the household registration (hukou) system in China. Thus, most of these migrant elderly do not receive full social services, possibly leading to poor subjective well-being. This study aims to qualitatively examine the level of subjective well-being and its determinants among migrants and local elderly in Dongguan City of Guangdong province, one of the most rapid economically developing areas in China. We also present the results of in-depth interviews among 27 elderly, 15 elderly migrants and 12 local elderly living in Dongguan. The results reveal that the overall subjective well-being of the two groups were good. Most migrants believed their well-being had remained stable or even improved over time due to family reunion and a better physical environment. Elderly’s most valuable needs and the main reason of migration is family reunion; however, inadequacy of social support, including community support and government support (e.g., gift during holiday season, free health examination, healthcare expenditure reimbursement), cannot be neglected for maintaining a good level of well-being. The well-being of migrant elderly can be further enhanced by promoting social services and welfare, recreational activities, and enhancing healthcare reimbursement in their new home.

Factors influencing health status in older people with knee osteoarthritis

AIM

To examine a causal model of health status among older people with knee osteoarthritis.

METHODS

A cross-sectional, correlational design was used with a convenience sample of 220 older Thai people with knee osteoarthritis (mean age 68.96 years; SD = 6.22). Participants were asked to complete a demographic questionnaire, the Pain Catastrophizing Scale, the Tampa Scale of Kinesiophobia, The Medical Outcomes Study Social Support Survey, and the Arthritis Impact Measurement Scales 2-Short Form. Structural Equation Model was used to examine a hypothesized model.

RESULTS

Using Chi-square, hypothesized model was statistically nonsignificant. A model of health status fitted with the empirical data and explained 19.2% of variance. Pain catastrophizing had negative direct effect on self-efficacy and health status. Pain catastrophizing also had negative indirect effect on health status through self-efficacy. Self-efficacy and social support had positive direct effects on health status. However, pain-related fear had no direct or indirect effect on health status.

CONCLUSION

Lower level of pain catastrophizing can improve self-efficacy. Increasing of self-efficacy and social support can then lead to improvement on health status. This study highlighted the effect of psychosocial factors on health status. It is necessary to develop a program to minimize pain catastrophizing, improve social support, and promote self-efficacy to improve the health status of older people with knee osteoarthritis.

Self-regulation in older Thai women with self-reported knee osteoarthritis: A path analysis

This study aimed at testing factors influencing coping behavior and health status among older women with knee osteoarthritis. A total of 274 participants completed questionnaires. Model testing revealed that self-efficacy was the most powerful predictor of coping behavior. Illness representation had a significant direct and indirect effect on health status and was a better predictor of health status than were the other variables. Understanding the complex relationships among study variables should help to tailor future interventions to better address the symptoms of osteoarthritis and to promote optimal health in older Thai women who report knee osteoarthritis.

Optimism's Explicative Role for Chronic Diseases

The increasing interest about dispositional optimism's role in health status and its positive modulating effect on health outcomes has led to a remarkable scientific production in the last decade. To date lot is known for which diseases optimism is relevant, instead much less is known about how optimism interacts with other factors, both biological and psychological, in determining health status. The aim of this mini review is to explore the literature derived from clinical and experimental research assessing the associations between dispositional optimism and health status. Dispositional optimism can be considered as facet of personality that is cognitive in nature which holds the global expectation that the future will be plenty of good events. Optimists view desired goals as obtainable, so they often confront adversities in active manners resulting in perseverance and increased goal attainment. Only studies that explicitly included optimism and health outcomes, as measurable variables, and that reported a clear association between them have been reviewed. Cancer, cardiovascular disease, respiratory failure, and aging with multimorbidity were considered. Among the possible explicative hypotheses, two seem to best describe results: optimism may have a direct effect on the neuroendocrine system and on immune responses, and it may have an indirect effect on health outcomes by promoting protective health behaviors, adaptive coping strategies and enhancing positive mood. The research on optimism and health status has already shed light on important mechanisms regarding chronic diseases' management, however, further studies are needed to deepen the knowledge.

Sense of coherence and pain experience in older age

BACKGROUND

We investigate to what extent pain in older individuals is predicted by on the one hand chronic morbidity as a resistance deficit, and on the other hand psychological resistance resources and the sense of coherence. For the first time, we tested the salutogenic hypothesis that the sense of coherence mediates the relationship between resources/deficits and pain.

METHODS

In our questionnaire study, we assessed selected psychological resistance resources (self-esteem, generalized self-efficacy, optimism, and social support), the number of self-reported medical diagnoses of chronic illness, the sense of coherence, and pain (SF-36 Bodily Pain subscale) in a sample of 387 older persons (at the mean age of 73.8 years).

RESULTS

Using hierarchical regression, we found that morbidity and sense of coherence were the only significant predictors of pain, with morbidity showing the strongest effect. Using path analysis, the sense of coherence was a mediator of the relationship between resistance resources/deficits and pain.

CONCLUSIONS

With respect to our analytical model, in which pain experience was the criterion variable, morbidity and the sense of coherence are important predictors of pain. Moreover, we found evidence for the salutogenic idea that the sense of coherence represents a mediator variable as it pools resistance/deficits influences on pain. We recommend a prospective design to explore these assumed causal chains in future research.

Assessment of social support and its association to depression, self-perceived health and chronic diseases in elderly individuals residing in an area of poverty and social vulnerability in rio de janeiro city, Brazil

Objectives

Social support (SS) influences the elderly ability to cope with the losses of ageing process. This study was aimed at assessing SS among elderly users of a primary healthcare unit in a poor and violent area of Rio de Janeiro City, and at verifying its association with depression, self-perceived health (SPH), marital status and chronic illnesses.

Methods

A cross-sectional study was performed based on a convenience sample of 180 individuals aged 60 years or older. SS was measured with part of the Brazilian version of Medical Outcomes Study's SS scale, and SPH and depression were assessed, respectively, through one question and the Brazilian version of the Structured Clinical Interview for DSM-IV Axis I Disorders. SS medians were calculated for the categories of SPH, depression, marital status and chronic illnesses variables, and differences were evaluated with the Kruskal-Wallis and Mann-Whitney tests. Additionally, Pearson's chi-square test and logistic regression were employed to identify unadjusted and adjusted associations between SS and those variables.

Results

The participant’s mean age was 73 years old, and level of education was 3 years of school education on average. They were predominantly females (73.3%), and non-married (55.0%). Among them, 74.4% perceived their SS as satisfactory, 55.0% perceived their health as good, 27.8% were diagnosed with major depression and 83.3% had hypertension. Especially for those depressed and with bad SPH, the medians of SS measure were much lower than for others, reaching an unsatisfactory level. Moreover, controlling for other factors, non-depressed individuals were more likely (OR = 2.32) to have satisfactory SS.

Conclusion

in the violent and poor area explored in this research low SS is highly prevalent in the elderly. Depressed individuals are more likely to have low SS and this condition should be investigated in depressed elderly. The reduced scale is useful for low education individuals.

Exercising control: exercise intention and perceived constraints in older adults with osteoarthritis

PURPOSE OF THE STUDY

Maintaining perceived psychological control in older adulthood is beneficial for health, well-being, and adjustment to chronic illness. Theoretically, control over specific, personally meaningful domains should inform general control beliefs. Thus, the objective of the present study was to examine perceived control over the exercise domain (operationalized as exercise intention belief) for its ability to predict general control beliefs in a sample of older adults with chronic illness over 1 year.

DESIGN AND METHODS

Longitudinal survey responses from 133 older adults with osteoarthritis (OA) were examined.

RESULTS

Longitudinal hierarchical multiple regression analyses revealed that higher baseline exercise intention beliefs predicted a lower perception of constraints on control 9-12 months later, but did not predict changes in mastery beliefs.

IMPLICATIONS

Results suggest that bolstering exercise intention beliefs may protect against age-related increases in psychological constraints on perceived control for older adults with OA.

Optimism lowers pain: evidence of the causal status and underlying mechanisms

Previous studies have demonstrated a relation between dispositional optimism and lower pain sensitivity, but the causal status of this link remains unclear. This study sought to test the causal status by experimentally inducing a temporary optimistic state by means of writing about and visualizing a future best possible self. In addition, we explored pain expectations and (situational) pain catastrophizing as possible underlying mechanisms of the link between optimism and pain. Seventy-nine university students participated in a cold pressor task (CPT). Before the CPT, half of them received the optimism manipulation and the other half a control manipulation. Induced optimism was related to lower pain intensity ratings during the CPT compared to the control group, thereby experimentally confirming causality. This effect was not explained by pain-related expectations about the task. Situational pain catastrophizing, however, did seem to mediate the relation between optimism and pain. This study is novel in that it confirms the causal status of optimism towards pain. Additionally, the results reveal that positive interventions might provide a useful alternative in reducing pain catastrophizing as an extremely relevant target in pain treatment.

Social support and invalidation by others contribute uniquely to the understanding of physical and mental health of patients with rheumatic diseases

This study examined whether social support and invalidation (lack of understanding and discounting by others) are differently associated with physical and mental health. Participants were 1455 patients with fibromyalgia, rheumatoid arthritis, ankylosing spondylitis, osteorarthritis, or another rheumatic disease. Participants completed online questionnaires. Social support correlated negatively with discounting responses of others (moderately) and lack of understanding (strongly). Both invalidation and social support were additively associated with patients’ mental health, but only discounting was significantly associated with patients’ physical health. This suggests that improving health of patients with rheumatic diseases requires the consideration of both social support and invalidation.

The impact of nurse prescribing on patients with osteoarthritis

Osteoarthritis (OA) is now considered one of the ten most disabling diseases in developed countries and it is estimated that worldwide, 18% of women and 9.6% of men aged over 60, suffer from OA. It is, therefore, vital to take into consideration the demographics of this disorder, including the health needs of this age group and associated problems, such as reduced mobility or immobility and the inability to perform everyday tasks associated with chronic pain. Older patients, however, are sometimes able to accept their condition and adopt a positive outlook towards their OA as a coping strategy. This association with and acceptance of pain by the patient as a normal part of the ageing process may compromise the patient's ability to undertake activities of daily living and impact their psychological wellbeing.

Social Support as Mediator of the Stress Buffering Effect of Optimism: The Importance of Differentiating the Recipients’ and Providers’ Perspective

Using a dyadic design, this longitudinal study with 85 couples examined whether the stress buffering effect of optimism is due to an actual higher availability of social support or to positive illusions about available social support by taking simultaneously the recipients’ and the providers’ perspective on social support into account. At baseline, optimism and social support from the recipients’ and the providers’ perspective were assessed. Perceived stress was measured at 3 months follow–up. Actor–Partner Interdependence Models showed that optimism was prospectively related to lower stress. Social support from the recipients’, but not from the providers’ perspective, partially mediated this relationship. The results suggest that optimists hold positive illusions about available support and that these illusions account at least partly for the stress buffering effect. Copyright © 2010 John Wiley & Sons, Ltd.

The impact of marriage and social support on persons with active epilepsy

Persons with epilepsy (PWE) are more likely to report never being married than those without epilepsy. Social support, especially from marriage, may buffer the negative impact of stressful events and chronic health conditions. In 2005, sixteen U.S. states asked about epilepsy and social support in the Behavioral Risk Factor Surveillance System. A set of survey weight-adjusted logistic regression analyses were conducted to examine the impact of marriage and social support on self-rated health status and life satisfaction in persons with active epilepsy. PWE who were married with poor social support were less likely to report excellent/very good self-rated health status (OR=0.34) and better life satisfaction (OR=0.20), compared with those who were married with good support (reference group) after controlling for demographics and comorbid conditions. Once poor mental health status was controlled for, these differences were no longer significant. In contrast, persons with active epilepsy who were not married with poor support were significantly less likely to report better life satisfaction (OR=0.22) after controlling for demographics, comorbid conditions, and poor mental health status. Epilepsy practitioners need to address poor mental health through appropriate treatment and/or referral. Practitioners should also encourage PWE to improve their social support contacts.

Satisfaction with assisted living: the unexplored role of physical activity

In the ongoing Interdisciplinary Nursing Quality Research Initiative Program study, we are testing the impact of Function-Focused Care, which is an approach to care in which we work with assisted living (AL) residents and staff to optimize the functional and physical activities of residents during daily activity. The purpose of this article is to evaluate life satisfaction of AL residents with a focus on the impact of physical activity. In a sample of 171 older adults from 4 ALs, it was found that depression, social support from friends and experts, time in caregiving, and fear of falling all had a significant relationship with life satisfaction in AL. Physical activity was not related to life satisfaction in this study. Ongoing research is necessary to explore whether changing attitudes about physical activity among older adults and increasing social support related to physical activity can improve life satisfaction.