Resilience moderates the association between chronic pain and depressive symptoms in the elderly

Longitudinal Outcomes of Resilience, Quality of Life, and Community Integration in Treatment-Resistant Depression: A Two-Group Matched Controlled Trial

BACKGROUND

Current evidence of nonpharmacological intervention for patients with treatment-resistant depression (TRD) is lacking. AIMS: To examine whether an 8-week nurse-led cognitive-behavioral based group intervention would enhance resilient coping and life quality among community-based patients with TRD.

METHOD

The participants were randomly sampled from a cohort of TRD recruited from two general teaching hospitals. The two groups were assessed with multiple outcome measures at baseline (T0); 8-week post-baseline (T1); and at 3, 6, and 9 months after T1 (T2-4). Psychoeducation was nested in the cognitive behavioral group intervention to facilitate discussion.

RESULTS

Of the 23 participants (mean age 56 years, 69.6% female) in the experimental group, higher resilient coping and lower mental distress levels at T1 as well as later improved quality of life and community integration at T2-4 were observed compared to the controls across COVID-19 (T3). Overall, the scores of resilience and community integration were higher throughout the four follow-up points of observations for the experimental group.

CONCLUSION

The findings indicated that an 8-week nurse-led cognitive-behavioral based group intervention may enhance the TRD patients' resilient coping and mental distress levels while providing the potentials for community reintegration after mental health psychoeducation engagement. It is imperative for the nurses caring for patients with TRD to extend from clinical-based intervention to community-based self-care approach, with the importance of short-term stress management and healthy lifestyle development highlighted during the community reintegration trajectory.

Chronic Pain Resilience Across Clinical Populations: A Concept Analysis

BACKGROUND

Chronic pain resilience is a concept that is frequently used in research but lacks theoretical clarity. Understanding chronic pain resilience is germane to developing interventions to improve it and the overall quality of life among individuals with chronic pain.

AIMS

To uncover and clarify the unique characteristics of the concept of chronic pain resilience.

DESIGN

A concept analysis using Rodgers' evolutionary method.

METHODS

Full-text articles published after 2000 in English were used to inform the concept analysis. Scopus, PubMed, PsychINFO, Embase, and CINAHL Plus with Full Text were utilized for literature searches. Rodgers' evolutionary approach was used to clarify the attributes, antecedents, and consequences.

RESULTS

The search yielded 31 articles that were used in the analysis. The key attributes of chronic pain resilience included engagement in meaningful activities despite pain, maintaining positive psychological homeostasis, buffering against negative mental outcomes, seeking support, and self-empowerment. After considering surrogate terms, antecedents, attributes, and consequences, chronic pain resilience may be defined as the development of the capacity to successfully adapt to chronic pain. This adaptation results in a move toward optimal social, physical, mental, and behavioral functioning by balancing negative and positive psychosocial factors, despite the additional challenges brought about by living with chronic pain.

Examining Psychological Factors as Contributors to Pain, Disability, and Physical Function in Geriatric Chronic Low Back Pain: A Prospective Analysis of the Delaware Spine Studies Cohort

In younger populations, risk factors from psychologically-focused theoretical models have become accepted as primary drivers behind the persistence of low back pain (LBP), but these risk factors have not been thoroughly assessed in older adult populations (60-85 years). To address this knowledge gap, we sought to examine longitudinal associations between both general and pain-related psychological risk factors and future pain intensity, LBP-related disability, and physical function (gait speed) outcomes in older adults with chronic LBP (n = 250). Questionnaires for general (ie, depressive symptoms) and pain-related psychological risk factors (ie, fear-avoidance beliefs, pain catastrophizing, and kinesiophobia) were collected at baseline. Questionnaire values were entered into principal component analysis to yield a combined psychological component score. LBP intensity (pain thermometers), LBP-related disability (Quebec Back Pain Disability Scale), and gait speed were measured at baseline and 12-month follow-up. Multiple linear regression was used to examine adjusted associations between baseline psychological component scores and each prospective outcome. The baseline psychological component score failed to independently predict 12-month LBP-related disability and gait speed after adjustment for baseline outcomes. Though the psychological component score was associated with 12-month LBP intensity after adjusting for baseline LBP intensity, this association diminished with full adjustment for other baseline characteristics. Cumulatively, general and pain-related psychological risk factors did not independently predict longitudinal pain, disability, and physical function outcomes in this cohort. Compared to younger populations with this condition, general and pain-related psychological risk factors may have less influence on the maintenance of chronic LBP in older adults. PERSPECTIVE: This article failed to establish consistent independent relationships between psychological factors and worse longitudinal pain, disability, and physical function outcomes in older adults with chronic LBP. The findings highlight a need to determine other age-specific biopsychosocial risk factors that may impact the maintenance of chronic pain in this patient population.

Impact of Pain on Activities of Daily Living in Older Adults: A Cross-Sectional Analysis of Korean Longitudinal Study of Aging (KLoSA)

Pain, particularly musculoskeletal (MSK) and multi-site pain, significantly impacts activities of daily living (ADL) in the elderly, leading to a decline in overall quality of life (QoL). This study, comprising 7490 participants, (mean age: 69 ± 10; females: 57%) from the sixth wave of the Korean Longitudinal Study of Aging (KLoSA), aimed to assess the association between self-reported pain and ADL impairment among the elderly population. Notably, 62% of participants reported experiencing pain, with back pain being the most prevalent (36%) and stomachache the least (0.39%). A majority (61%) of individuals reported MSK-related pain. Additionally, 20% reported pain at one site and 0.03% experienced pain at 12 sites. ADL impairment was observed in 376 (5.0%) participants. Compared to those without pain, participants reporting moderate and severe pain had higher odds of ADL impairment [2.31 (95% CI, 1.66-3.21) and 2.98 (95% CI, 1.95-4.53), respectively]. Pain experienced in the shoulder, arm, wrist, back, hip, leg, and ankle had a significant association with ADL impairment, with ORs ranging from 2.66 (95% CI, 1.80-3.93; hip pain) to 1.36 (95% CI 1.07-1.72; back pain). Furthermore, multi-site pain was associated with higher ADL impairment [1-6 sites: OR: 1.49 (95% CI, 1.11-2.01); 7-12 sites: OR: 7.16 (95% CI, 3.60-14.26)]. These findings underscore the importance of addressing MSK and multi-site pain through targeted interventions, potentially enhancing ADL and contributing to an improved QoL among the elderly population.

Construction of a machine learning-based risk prediction model for depression in middle-aged and elderly hypertensive people in China: a longitudinal study

Background

Hypertension is a common chronic disease that can trigger symptoms such as anxiety and depression. Therefore, it is essential to predict their risk of depression. The aim of this study is to find the best prediction model and provide effective intervention strategies for health professionals.

Methods

The study subjects were 2733 middle-aged and older adults who participated in the China Health and Retirement Longitudinal Study (CHARLS) between 2018 and 2020. R software was used for Lasso regression analysis to screen the best predictor variables, and logistic regression, random forest and XGBoost models were constructed. Finally, the prediction efficiency of the three models was compared.

Results

In this study, 18 variables were included, and LASSO regression screened out 10 variables that were important for the establishment of the model. Among the three models, Logistic Regression model showed the best performance in various evaluation indicators.

Conclusion

The prediction model based on machine learning can accurately assess the likelihood of depression in middle-aged and elderly patients with hypertension in the next three years. And by combining Logistic regression and nomograms, we were able to provide a clear interpretation of personalized risk predictions.

Explaining the Components of Resilience in Patients with Chronic Pain: A Qualitative Content Analysis

Background

Resilience is a psychological trait and a protective factor that plays a vital role in coping with Chronic Pain (CP). Despite its importance, research has yet to fully clarify the concept and components of resilience in patients with CP. Accordingly, the present study aims to explain the components of resilience in patients with CP.

Materials and Methods

The current qualitative study used a conventional content analysis methodology. The research population included all patients with CP who were referred to clinics affiliated with Shiraz University of Medical Sciences (south of Iran) from August 2021 to August 2022. Participants were selected using the purposive sampling method. In-depth semi-structured interviews were conducted with 20 participants to collect information. Data analysis was conducted using MAXQDA 2020 software in conjunction with data collection efforts.

Results

Generally, in the current study, 30 sub-sub-categories, 11 sub-categories, and five main categories were extracted as components of resilience in patients with CP. The main categories of resilience against CP included the following: 1. emotional self-regulation, 2. psychological flexibility, 3. self-care, 4. appeal to religion-spirituality, and 5. internal resources and individual competencies.

Conclusions

The present study highlights the different physical, mental, and religious-spiritual strategies that may contribute to resilience against pain. The resilience components identified in this study provide a foundation for healthcare professionals, particularly nurses, to design and implement diverse pain management strategies that enhance adjustment to CP conditions.

Divine resilience: Unveiling the impact of religious coping mechanisms on pain endurance in arab older adults battling chronic pain

BACKGROUND

Chronic pain diminishes the quality of life for many Older Adults individuals. Identifying effective coping methods to enhance pain resilience is imperative as populations age. Older Adults commonly use religious faith and spiritual practices to endure pain, yet little research has explored their impact on pain tolerance.

METHODS

This cross-sectional study examined relationships between positive/negative religious coping styles and pain endurance in 200 Arab elders with chronic pain. Participants completed the Brief Arab Religious Coping Scale, Numeric Pain Rating Scale, WHOQOL-BREF, and demographic/medical history questionnaires.

RESULTS

Quantitative analysis demonstrated significant positive associations between positive religious reappraisal and active spiritual coping with higher self-reported pain endurance (p<.05). Negative religious coping styles lacked meaningful relationships with pain tolerance. Multiple regression confirmed the unique effects of reappraisal and spiritual practice on improving pain resilience, controlling for covariates.

CONCLUSIONS

Outcomes align with perspectives highlighting multidimensional neurocognitive, emotional, and psychosocial pain relief from religious coping. Findings underscore integrating positive faith-based resources in biopsychosocial paradigms for Older Adult's pain management. Additional research should investigate causal pathways and contextual factors influencing religious coping effects on diverse Older Adult subgroups.

Evaluating the Interaction Between Pain Intensity and Resilience on the Impact of Pain in the Lives of People With Fibromyalgia

OBJECTIVE

Recent theoretical models posit that resilience acts as a resource/mechanism opposing pain catastrophizing and other vulnerability sources against pain adaptation. The aim of this study was to investigate the relationship between resilience, pain, and functionality in people living with fibromyalgia (FM).

MATERIALS AND METHODS

We conducted a cross-sectional online survey of people participating in Brazilian fibromyalgia virtual support groups on Facebook in May 2018. Resilience was evaluated by the Connor-Davidson Resilience Scale. Average pain and the degree of interference of pain in the lives of participants (DIPLP) were assessed using the Brief Pain Inventory. The association between these 3 variables was evaluated through multivariable robust linear regression with adjustment for 21 potential confounders.

RESULTS

We included 2176 participants with FM. Resilience was associated with a decreased DIPLP (β: -0.38, 95% CI: -0.54 to -0.22, P <0.001) but not with average pain scores (β: -0.01, 95% CI: -0.18 to 0.16, P =0.93). A significant interaction between resilience and average levels of pain on the DIPLP was observed so that resilience showed a much stronger protective association among participants with average null-to-mild pain than among those with moderate and severe pain levels.

DISCUSSION

Our results provide evidence against beliefs that the pain of people with FM is related to low psychological resilience and shed light on the complex interrelationships between resilience, pain, and functionality. This research signals both the relevance and limits of resilience in the management of FM. Future studies evaluating behavioral interventions for FM should consider how those interventions interact with baseline pain levels and resilience.

Associations of multimorbidity with body pain, sleep duration, and depression among middle-aged and older adults in China

BACKGROUND

Multimorbidity, body pain, sleep disturbance, and depression are major clinical and public health challenges. This paper aimed to examine the associations of multimorbidity with body pain, sleep duration, and depression; and whether the associations varied by socioeconomic status.

METHODS

Data was derived from four waves of the nationally representative China Health and Retirement Longitudinal Study (CHARLS), including participants aged 45 years and older in 2011. 12 physical non-communicable diseases and 1 mental chronic disease were used to measure multimorbidity. Educational attainment and annual per-capita household consumption expenditure were employed as proxies for socioeconomic status.

RESULTS

Of the 16,931 participants aged 45 + years old, the proportion of people with multimorbidity was 37.87% at baseline. The number of multimorbidity increased with older age and higher socioeconomic status. Multimorbidity was associated with more body pain (incidence rate ratio (IRR) = 1.53, 95% CI = 1.45-1.61), and decreased sleep duration (β = -0.26, 95% CI = -0.36--0.15). Furthermore, multimorbidity was associated with increased depression risks (odds ratio (OR) = 1.54, 95% CI = 1.44-1.64, adjusted for sociodemographic variables), with the mediating effects of the number of body pain and sleep duration. The associations between multimorbidity and depression persisted among different socioeconomic groups.

CONCLUSIONS

Multimorbidity was associated with increased body pain, decreased sleep duration, and further led to increased depression risks. It is necessary to pay attention to the multimorbidity of middle-aged and older adults, relieve their body pain, guarantee sufficient sleep, so as to reduce depression risks.

Association of Risk Factors and Comorbidities With Chronic Pain in the Elderly Population

INTRODUCTION/OBJECTIVE

Chronic pain disorders affect about 20% of adults in the United States, and it disproportionately affects individuals living in the neighborhoods of extreme socioeconomic disadvantage. In many instances, chronic pain has been noted to arise from an aggregation of multiple risk factors and events. Therefore, it is of importance to recognize the modifiable risk factors. The aim of this study was to investigate the comorbid medical conditions and risk factors associated with chronic pain disorders in patients aged 65 years and older.

METHODS

Our team retrospectively reviewed medical records of elderly patients (65 years and older) who were evaluated in our outpatient medicine office between July 1, 2020 and June 30, 2021 for acute problems, management of chronic medical problems, or well visits. We divided our patients into a group who suffered from chronic pain disorder, and another group who did not have chronic pain disorder. The association of variables were compared between those groups.

RESULTS

Of the 2431 patients, 493 (20.3%) had a chronic pain disorder. A higher frequency of females in the group with chronic pain disorder was found compared to the group without a chronic pain disorder (60.6% vs 55.2%; P = .033). The mean ages between the two groups were similar in the group with a chronic pain disorder compared to the group without (76.35 ± 7.5 year vs 76.81 ± 7.59 year; P = .228). There were significant associations of certain comorbidities in the group with a chronic pain disorder compared to the group without a chronic pain disorder, such as depression (21.9% vs 15.2%; P < .001), anxiety (27.0% vs 17.1%; P < .001), chronic obstructive pulmonary disease (8.7% vs 6.1%; P = .036), obstructive sleep apnea (16.8% vs 11.6%; P = .002), gastroesophageal reflux disease (40.8% vs 29.0%; P < .001), osteoarthritis (49.3% vs 26.1%; P < .001), other rheumatologic diseases (24.9% vs 19.4%; P = .006), and peripheral neuropathy (14.4% vs 5.3%; P < .001).

CONCLUSION

Female sex, depression, anxiety, chronic obstructive pulmonary disease, obstructive sleep apnea, gastroesophageal reflux disease, osteoarthritis, other rheumatologic diseases, and peripheral neuropathy were significantly associated with chronic pain disorder in elderly patients, while BMI was not associated with chronic pain disorder.

Prescription Opioid Misuse, Pain Interference, Resilience, and Anxiety Among Chinese People Living with HIV: A Moderated Mediation Model

Prescription opioid misuse (POM) is a concern in people living with HIV (PLWH). Pain interference is a robust factor, and its influences would occur through anxiety and resilience. Limited POM studies attend to Chinese PLWH. This study examined POM and its underlying psychological mechanism using data of PLWH with pain (n = 116) from a cohort study in Guangxi. The PROCESS macro was employed to examine a hypothesized moderated mediation model among pain interference, resilience, anxiety, and POM. Results showed 10.3% PLWH engaged in past-three-month POM. After controlling for demographics, HIV-related clinical outcomes, and pain severity, anxiety mediated the association between pain interference and POM (β = 0.46, 95% CI = 0.01 to 10.49), and the mediation was moderated by resilience (moderated mediation index = - 0.02, 95% CI = - 0.784 to - 0.001). Chinese PLWH seem to misuse opioids to cope with pain-related anxiety. Resilience appears to offer protection.

Resilience is associated with cortical gray matter of the antinociceptive pathway in people with chronic pain

Resilience is an important personal characteristic that influences health and recovery. Previous studies of chronic pain suggest that highly resilient people may be more effective at modulating their pain. Since brain gray matter in the antinociceptive pathway has also been shown to be abnormal in people with chronic pain, we examined whether resilience is related to gray matter in regions of interest (ROIs) of the antinociceptive pathway (rostral and subgenual anterior cingulate cortex (rACC, sgACC), anterior insula (aINS), dorsolateral prefrontal cortex (dlPFC)) normally and in people who are experiencing chronic pain. We extracted gray matter volume (GMV) and cortical thickness (CT) from 3T MRIs of 88 people with chronic pain (half males/females) and 86 healthy controls (HCs), who completed The Resilience Scale and Brief Pain Inventory. We found that resilience scores were significantly lower in people with chronic pain compared to HCs, whereas ROI GMV and CT were not different between groups. Resilience negatively correlated with average pain scores and positively correlated with GMV in the bilateral rACC, sgACC, and left dlPFC of people with chronic pain. Mediation analyses revealed that GMV in the right rACC and left sgACC partially co-mediated the relationship between resilience and average pain in people with chronic pain. The resilience-pain and some resilience-GMV relationships were sex-dependent. These findings suggest that the antinociceptive pathway may play a role in the impact of resilience on one's ability to modulate chronic pain. A better understanding of the brain-resilience relationship may help advance evidence-based approaches to pain management.

The relationship between psychological resilience and depression among the diabetes patients under the background of "dynamic zero COVID-19": the mediating role of stigma and the moderating role of medication burden

Objective

Depression in diabetes patients is caused by their own disease or the surrounding social environment. How to cope with changes in mentality and adjust psychological stress responses, especially under China's dynamic zero COVID-19 policy, is worth further discussion. The researchers constructed a moderated mediation model to test the effect of psychological resilience during dynamic zero COVID-19 on depression in diabetes patients and the mediating role of stigma and the moderating effect of medication burden.

Method

From June to September, 2022, data were collected in Jinghu District, Wuhu City, Anhui Province, by multi-stage stratified sampling. Firstly, we selected a tertiary hospital randomly in Jinghu District. Secondly, departments are randomly chosen from the hospital. Finally, we set up survey points in each department and randomly select diabetes patients. In addition, we used the Connor-Davidson Elasticity Scale (CD-RISC) to measure psychological resilience of patients, and used the Stigma Scale for Chronic Illness (SSCI) to measure stigma, medication burden was measured by the Diabetes Treatment Burden Scale (DTBQ), and depression was assessed by the Patient Health Questionnaire-9 (PHQ-9). We used SPSS (version 23.0) and PROCESS (version 4.1) for data analysis.

Results

(1) Psychological resilience was negatively correlated with stigma, medication burden, and depression. Stigma was positively associated with medication burden and depression. Medication burden and depression are positively correlated, (2) The mediation analysis showed that psychological resilience had a direct predictive effect on depression, and stigma partially mediated the relationship, and (3) Medication burden moderates the direct pathway by which psychological resilience predicts depression; Medication burden moderates the first half of "psychological resilience → stigma → depression."

Conclusion

Under the mediating effect of stigma, psychological resilience can improve depression. Medication burden has a moderating effect on the relationship between psychological resilience and depression, and it also has a moderating effect on the relationship between psychological resilience and stigma. These results facilitate the understanding of the relationship mechanisms between psychological resilience and depression.

The association of resilience, social connections, and internal locus of control with pain outcomes among older adults

Our objective was to investigate the hypothesis that psychological resources, including resilience, social connections, and internal locus of control, separately and in additive combinations, would be associated with selected pain outcomes: 1) days of opioid use and 2) medical/drug expenditures over 2 years. A mailed survey was sent to a stratified sample of older adults age≥65 with diagnosed back pain, osteoarthritis, and/or rheumatoid arthritis. Each of the resources was dichotomized as high/low and/or counted with equal weighting. Among respondents (N=3,131), the prevalence of mild/no and moderate/severe pain severity was 59% and 41%, respectively. As hypothesized, each resource was associated with lower levels of pain; additively, reported pain severity decreased as the number of resources increased. For moderate/severe pain, there was reduced opioid use among those with more resources; and, for mild/no pain, decreased medical/drug expenditures among those with ≥2 resources. Interventions that integrate psychological resources may enhance their effectiveness.

Loneliness Exacerbates the Association Between Bodily Pain and Depressive Symptoms Among Middle-Aged and Older Latinx Adults

Objectives: To investigate the associations between three bodily pain dimensions (intensity, frequency, severity) and depressive symptoms among middle-aged and older Latinxs ages 40-94 and to determine whether loneliness conditioned the pain-depressive symptoms associations. Methods: Data are from a community-based study of community-dwelling residents in Florida (N = 527). Multivariable linear regression models assessed the impact of each pain dimension on depressive symptoms, controlling for sociodemographic factors. Interactions determined whether loneliness moderated the pain-depressive symptoms relationships. Results: Each pain dimension was positively associated with depressive symptoms (p < .01). Loneliness modified the impact of pain frequency and pain severity on depressive symptoms. Those with moderate and high loneliness levels experienced an amplified pain-depressive symptoms association. Discussion: Findings underscore the synergistic effects of pain and loneliness in exacerbating depressive symptomatology among middle-aged and older Latinx adults. Loneliness is an important point of intervention to improve mental health among aging Latinxs.

Chinese elderly migrants' loneliness, anxiety and depressive symptoms: The mediation effect of perceived stress and resilience

Elderly migrants who face the dual challenges of aging and migration are more likely to suffer psychological disorders. Existing research has demonstrated a link between loneliness and psychological disorders in the general elderly population. However, we know little about the relationships among elderly migrants, and the psychological mechanisms linking them. This study aims to examine the effects of loneliness on anxiety and depressive symptoms among Chinese elderly migrants, and explore the mediating roles of perceived stress and resilience. All 654 participants were recruited in Nanjing, Jiangsu Province, China. Results showed that loneliness was significantly correlated with anxiety and depressive symptoms (p < 0.001). Perceived stress and resilience mediated the relationship between loneliness and anxiety symptoms. The mediating effect of perceived stress was 0.128 (Bootstrap 95% CI: 0.092-0.168, Ratio = 37.4%). Resilience was 0.026 (Bootstrap 95% CI: 0.005-0.049, Ratio = 7.6%). Furthermore, perceived stress and resilience also mediated the relationship between loneliness and depressive symptoms. The mediating effects were 0.111 and 0.043, respectively (Bootstrap 95% CI: 0.073-0.151, Ratio = 27.9%; Bootstrap 95% CI: 0.020-0.069, Ratio = 10.8%). All the mediating effects were significant because the bootstrap 95% CIs did not contain zero. Overall, our findings suggested that loneliness not only can directly influence elderly migrants' anxiety and depressive symptoms but also by increasing perceived stress or decreasing resilience.

Effect of COVID-19 on quality of life of persons aged >70 years with adult spinal deformity: A cross-sectional case-control study

This observational, cross-sectional case-control study evaluates the impact of coronavirus disease 2019 (COVID-19) on health-related quality of life (HRQoL) in elderly persons who have undergone surgery for adult spinal deformity (ASD). On December 31, 2019, the Chinese authorities first reported severe acute respiratory syndrome coronavirus 2, and on March 11, 2020, it was declared a pandemic. The pandemic seems to have had a negative effect on elderly patients who underwent ASD, in terms of functional and psychological quality of life. We selected patients with ASD aged > 70 years who had undergone surgery between 2010 and 2015 and compared them with age- and sex-matched patients who did not have ASD. We recorded sociodemographic variables, type of surgery, levels of spinal fusion, HRQoL (Scoliosis Research Society-22, Short Form 12 Health Survey, EuroQol-5D [EQ-5], Geriatric Depression Scale [Yesavage] [GDS], Modified Frailty Index-11, and Barthel index), fear of visiting a health center, fear of leaving one's house, and adherence to preventive measures. The study population comprised 174 patients (mean [standard deviation] age, 77.3 [5.9] years; 86% women), of whom 87 had undergone surgery for ASD. The incidence of COVID-19 was higher in patients aged > 85 years (P = .041), urban areas (P = .047), and in patients in long-term care (P = .03). Similarly, no differences were observed for the ability to cope with the pandemic (P > .05). Patients who underwent surgery also had a higher risk of depression (GDS, 6.7 [P = .02]), a lower EQ-5 score (P = .001), a higher body mass index (P = .004), greater consumption of drugs (P < .001), especially opiates (P < .001). Patients who underwent surgery constitute a vulnerable population during the COVID-19 pandemic, with poorer quality of life and had a much higher risk of depression. They are also polymedicated and prefrail, adhere well to COVID-19 preventive measures, and do not seem to fear visiting health centers.

Resilience as a protective factor in face of pain symptomatology, disability and psychological outcomes in adult chronic pain populations: a scoping review

OBJECTIVES

Patients suffering from chronic pain experience significant disability and disease burden. Resilience has been understood to be a protective factor in face of adversity, eventually contributing to positive outcomes. As such, the current review sought to summarize the existing literature focusing on the roles of resilience in relation to pain phenomenology, pain outcomes (including function and mental health), amongst relevant clinical correlates in a bid to promote holistic management of debilitating chronic pain conditions from a resilience-oriented psychotherapeutic approach as an adjunct to pharmacological treatment.

METHODS

A scoping review was conducted on empirical studies surrounding the theme of resilience in adult chronic pain populations published before 9th May 2021. The following main inclusion criteria was applied; (a) adults diagnosed with chronic pain disorders, (b) use of quantifiable pain measures, (c) use of quantifiable resilience measures. A total of 32 studies were then selected for the review.

RESULTS

First, higher levels of resilience were associated with a reduced likelihood of experiencing any chronic pain, fewer pain sites, better psychological response towards nociception and reduced need for analgesia. Second, higher levels of resilience correlated with better daily and physical function, quality of life, psychosocial functioning and lower likelihood of co-morbid mental health disorders. Third, resilience was an intermediary variable in the pathways from pain phenomenology leading to pain interference, depression and post-traumatic growth.

CONCLUSIONS

The findings were contextualized using pain-disability and resilience frameworks (The Pain and Disability Drivers Model, O'Leary's Resilience models) with suggestions to enhance resilience and contextual factors in the holistic management of adult chronic pain conditions. Future research should examine the differences in resilience between pain types as well as evaluate the efficacy of streamlined resilience-oriented interventions.

Young Adults' Loneliness and Depression During the COVID-19 Pandemic: A Moderated Mediation Model

Since the outbreak of the COVID-19 pandemic in December 2019, millions of people have been infected with the disease. The COVID-19 pandemic also produced severe mental health problems, such as loneliness and depression. The present study aimed to examine the mediating role of cognitive reappraisal and moderating role of resilience in the relationship between young adults’ loneliness and depression during the pandemic by adopting a cross-sectional research approach. In March 2020, 654 young adults (18–29 years old) were recruited to complete the measures for loneliness, depression, emotion regulation, and resilience. Results found that loneliness was positively and moderately associated with depression (r = 0.531, p < 0.001), and that both loneliness and depression were separately negatively associated with cognitive reappraisal (r = −0.348, p < 0.001; r = −0.424, p < 0.001) and resilience (r = −0.436, p < 0.001; r = −0.419, p < 0.001). The results indicated that both loneliness and depression were not associated with expressive suppression (r = 0.067, p = 0.087; r = −0.002, p = 0.961). The moderated mediation model results revealed that only cognitive reappraisal partially mediated the relationship between loneliness and depression (b = −0.301; Boot 95% CI = −0.388, −0.215). In addition, the results of the moderated mediation model indicated that resilience moderated the association between loneliness and depression (b = 0.035, p < 0.001, Boot 95% CI = 0.014, 0.055), while also moderated the impact of cognitive reappraisal on depression (b = −0.031, p < 0.001, Boot 95% CI = −0.058, −0.005). These findings have practical implications that broaden our understanding of depression in young adults and shed light on how to enhance cognitive reappraisal and resilience as a means of combating depression in this age group during the COVID-19 pandemic.

Mental Health and Social Support Are Key Predictors of Resilience in German Women with Endometriosis during the COVID-19 Pandemic

Background: Endometriosis is a multifaceted chronic pain disorder that can have an impact on both physical and mental health. Women suffering from chronic pain may be more susceptible to various health disorders, especially during adversity, such as the COVID-19 pandemic. Previous research has identified resilience as a mediator between internal or external stressors and well-being. Methods: An online survey was conducted during the first wave of the COVID-19 pandemic in Germany through patient support groups of women with endometriosis. The Brief Resilience Score (BRS) was employed to evaluate resilience, while the PHQ-4 questionnaire was used to assess self-reported mental health. Univariate and multivariate logistic regression analyses were applied to determine resilience’s independent risk and protective parameters. Results: High educational level was found to be an independent supportive moderator of high resilience in women with a resilience score greater than the study population’s median (BRS > 2.66; OR 2.715; 95% CI 1.472−5.007; p = 0.001) but not in women in the highest resilience score quartile (BRS > 3.33). A decrease in perceived social support was detected to be the most powerful independent risk factor for low resilience: OR 0.541, 95% CI 0.307−0.952, p = 0.033 for predicting BRS > 2.66, and OR 0.397, 95% CI 0.189−0.832, p = 0.014 for predicting scores > 3.33 on the BRS scale. A high burden of mental health symptoms, as measured by the PHQ-4 scale, was negatively associated with resilience. Conclusions: Satisfying social support and good mental health were shown to be key resources for resilience. The results of this study may assist in the identification of women at risk for low resilience and the development of resilience-building strategies in patients with endometriosis.

Association of depressive symptoms with marital status among the middle-aged and elderly in Rural China-Serial mediating effects of sleep time, pain and life satisfaction

OBJECTIVE

This study aimed to explore the potential effect of sleep time, pain and life satisfaction on the association between marital status and depressive symptoms.

METHODS

This study included 9780 individuals aged 45 years and older from the China Health and Retirement Longitudinal Study (CHARLS) in 2015. Regression analysis was used to explore the mediating effect of targeted mediators on the association between marital status and depressive symptoms. Bootstrap method was used to examine the statistical significance of the mediating effects.

RESULTS

In the mediation model incorporating sleep time, pain and life satisfaction as mediators between marital status and depressive symptoms, the direct effect of marital status on depressive symptoms was statistically significant (p < 0.001, 95% CI = 0.699, 1.428). Approximately 39.28% (Indirect effect/Total effect) of the significant association between marital status and depressive symptoms was mediated by sleep time, pain, and life satisfaction.

LIMITATIONS

Limitations include non-representativeness other than rural residents and unclear cause-and-effect relationship.

CONCLUSIONS

Those separated/divorced/widowed/never-married middle-aged and elderly individuals might be high risk population of depressive symptoms. It could be possible to relieve the depressive symptoms of these people by guaranteeing sufficient sleep, relieving pain and improving life satisfaction.

Trajectory of Recovery in PROMIS Global Physical Health After Surgical Fracture Fixation

INTRODUCTION

Patient-reported outcomes (PROs) provide data on the effect of conditions and treatments on patients' lives without third party interpretation. Mounting evidence suggests that PROs may be useful in elective procedure decision making, but its utility in trauma remains unclear. Longitudinally collected PROs may prove effective in identifying patients recovering below the norm. We sought to document recovery trajectory in patients with and without complication and to evaluate the sources of variability in functional recovery after injury.

METHODS

This retrospective study included 831 patients with trauma, identified via Current Procedural Terminology (CPT) codes for surgical extremity and/or pelvic/acetabular fracture management between 2014 and 2018. Global Physical Health (GPH) scores collected via the PROMIS Global Health in a 14-month window after injury were analyzed using mixed-effects modeling.

RESULTS

A curvilinear GPH recovery trajectory was observed where patients demonstrated an initial positive recovery trajectory (B = 1.28, P < 0.001) gradually decelerating over time (B = -0.07, P < 0.001). Patients who experienced complications requiring revision surgery demonstrated markedly lower GPH scores. Several notable predictors of postoperative physical health recovery were identified, including both between-person (B = 0.52, 95% CI, 0.48 to 0.56) and within-person (B = 0.41, 95% CI, 0.36 to 0.46) Global Mental Health (GMH) score, Body Mass Index (BMI) (B = -0.07, 95% CI, -0.12 to -0.02), two or more psychiatric diagnoses (B = -0.97, 95% CI, -1.84 to 0.09), Injury Severity Score 10 to 15 and 16+ (B = -2.62, 95% CI, -4.81 to 0.42 and B = -2.17, 95% CI, -3.60 to 0.74, respectively), readmission for complication (B = -2.64, 95% CI, -3.60 to 1.68), and lower extremity or multiextremity fracture (relative to upper extremity) (B = -3.61, 95% CI, 4.45 to 2.78, B = -4.11, 95% CI, -5.77 to 2.44, respectively). Additional analysis suggests that GMH scores are related to the presence of psychiatric diagnoses.

DISCUSSION

This study establishes a normal course of recovery as reflected by PROMIS GPH score to serve as an index for monitoring individual postoperative course. Patients who experienced a complication demonstrated markedly lower GPH across all time points, potentially allowing earlier identification of at-risk patients. Furthermore, GMH may represent a modifiable risk factor that could profoundly affect physical recovery.

LEVEL OF EVIDENCE

Level III (Prognostic Study = Retrospective Cohort).

Does Low Grade Systemic Inflammation Have a Role in Chronic Pain?

One of the major clinical manifestations of peripheral neuropathy, either resulting from trauma or diseases, is chronic pain. While it significantly impacts patients’ quality of life, the underlying mechanisms remain elusive, and treatment is not satisfactory. Systemic chronic inflammation (SCI) that we are referring to in this perspective is a state of low-grade, persistent, non-infective inflammation, being found in many physiological and pathological conditions. Distinct from acute inflammation, which is a protective process fighting against intruders, SCI might have harmful effects. It has been associated with many chronic non-communicable diseases. We hypothesize that SCI could be a predisposing and/or precipitating factor in the development of chronic pain, as well as associated comorbidities. We reviewed evidence from human clinical studies indicating the coexistence of SCI with various types of chronic pain. We also collated existing data about the sources of SCI and who could have it, showing that those individuals or patients having SCI usually have higher prevalence of chronic pain and psychological comorbidities. We thus elaborate on the need for further research in the connection between SCI and chronic pain. Several hypotheses have been proposed to explain these complex interactions.

A comparison of the influencing factors of chronic pain and quality of life between older Koreans and Korean-Americans with chronic pain: a correlational study

BACKGROUND

Chronic pain is one of the most common health problems for older adults worldwide and is likely to result in lower quality of life. Living in a different culture may also influence chronic pain and quality of life in older adults. The purpose of this study was to explore how multifaceted elements affect chronic pain and quality of life in older Koreans living in Korea and in older Korean-Americans (KAs) living in the USA.

METHODS

We conducted a secondary data analysis of data from 270 adults aged 65 years or over (138 Koreans and 132 KAs). We compared the effects of multifaceted elements on pain and quality of life by testing structural equation models (SEMs) for each group, using a maximum likelihood estimation and bootstrapping.

RESULTS

SEMs for both Korean and KAs showed that age and depressive symptoms directly affected quality of life. The number of comorbidities and depressive symptoms had mediating effects on quality of life through chronic pain in both groups. In older Koreans only, perceived financial status directly affected quality of life. In older KAs only, sleep quality indirectly affected quality of life through chronic pain.

CONCLUSION

The data showed that multimorbidity and depressive symptoms play critical roles for explaining chronic pain in older Koreans and KAs and ultimately negatively influence quality of life. Future intervention program to improve quality of life in older adults with chronic pain should consider the different cultural aspects affecting quality of life for Koreans and KAs.

Influence of chronic pain on cognitive performance in elderly caregivers: a longitudinal study

OBJECTIVE

to compare cognitive performance of elderly caregivers with and without chronic pain over four years and verify the effect of pain intensity on cognitive performance of elderly caregivers with chronic pain.

METHOD

a longitudinal study with data collected in 2014 and 2018. Community-dwelling elderly caregivers of a Brazilian city participated in the study. Cognition was assessed using the Addenbrooke's Cognitive Examination instrument. Pain was assessed by an 11-point scale. For data analysis, a mixed linear model and ANCOVA with a 5% significance level were used.

RESULTS

they were divided into two groups. A cognitive decline over four years was found in elderly people with pain (p=0.02; 95%CI=0.32-4.25), while those without pain did not show a significant change.

CONCLUSION

the results show that elderly caregivers with pain had a worse cognitive performance, but when comparing groups with the ANCOVA test for intergroup analysis, there was no difference in cognitive performance.

Depression in patients with knee osteoarthritis: risk factors and associations with joint symptoms

Background

To describe demographic and clinical factors associated with the presence and incidence of depression and explore the temporal relationship between depression and joint symptoms in patients with symptomatic knee osteoarthritis (OA).

Methods

Three hundred ninety-seven participants were selected from a randomized controlled trial in people with symptomatic knee OA and vitamin D deficiency (age 63.3 ± 7.1 year, 48.6% female). Depression severity and knee joint symptoms were assessed using the patient health questionnaire (PHQ-9) and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), respectively, at baseline and 24 months.

Results

The presence and incidence of depression was 25.4 and 11.2%, respectively. At baseline, having younger age, a higher body mass index (BMI), greater scores of WOMAC pain (PR: 1.05, 95%CI:1.03, 1.07), dysfunction (PR: 1.02, 95%CI:1.01, 1.02) and stiffness (PR: 1.05, 95%CI: 1.02, 1.09), lower education level, having more than one comorbidity and having two or more painful body sites were significantly associated with a higher presence of depression. Over 24 months, being female, having a higher WOMAC pain (RR: 1.05, 95%CI: 1.02, 1.09) and dysfunction score (RR: 1.02, 95%CI: 1.01, 1.03) at baseline and having two or more painful sites were significantly associated with a higher incidence of depression. In contrast, baseline depression was not associated with changes in knee joint symptoms over 24 months.

Conclusion

Knee OA risk factors and joint symptoms, along with co-existing multi-site pain are associated with the presence and development of depression. This suggests that managing common OA risk factors and joint symptoms may be important for prevention and treatment depression in patients with knee OA.

Trial registration

ClinicalTrials.gov identifier: NCT01176344.

Anzctr.org.au identifier: ACTRN12610000495022.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12891-020-03875-1.

Earthquake Exposure and PTSD Symptoms Among Disaster-Exposed Adolescents: A Moderated Mediation Model of Sleep Problems and Resilience

Considerable studies have explored the potential mechanisms between trauma exposure and PTSD, but little is known about the role of sleep problems and resilience in this relationship. To address this research gap, the present study examined whether sleep problems mediated the relationship between earthquake exposure and PTSD symptoms, and whether this mediating process was moderated by resilience. A sample of 1,342 adolescents (M _age = 15.54 years, SD = 1.26) completed questionnaires regarding earthquake exposure, sleep problems, resilience, and PTSD symptoms 12 months after a devastating earthquake in China. After controlling for demographic variables, earthquake exposure was significantly, and positively associated with PTSD symptoms, and sleep problems partially mediated this relationship. Tests of moderated mediation further revealed that resilience moderated the relationship between earthquake exposure and PTSD symptoms as well as sleep problems and PTSD symptoms. Specifically, the relationship between earthquake exposure and PTSD symptoms was only significant for adolescents with a lower level of resilience; meanwhile, the positive relationship between sleep problems and PTSD symptoms was stronger among low-resilient adolescents. Therefore, sleep-targeted and resilience-based interventions may be effective in alleviating PTSD symptoms resulted from the earthquake.

The moderating role of flexible goal adjustment in the link between pain and depressive symptoms: findings based on a nationally representative sample of older adults

BACKGROUND

Pain is a frequent phenomenon in old age. It has been shown that increases in pain are longitudinally associated with depressive symptoms. This strong link can be attenuated by coping strategies like resilience. However, to date, there is a lack of longitudinal studies, based on nationally representative samples that have examined whether flexible goal adjustment moderates the relation between pain and depressive symptoms. Thus, the purpose of this study was to identify whether there is a longitudinal association between pain and depressive symptoms, and to examine whether flexible goal adjustment moderates this link.

METHODS

Longitudinal data (wave 3 and wave 4; 5582 observations) were taken from a sample (German Ageing Survey) which is nationally representative for middle-aged and older adults (40 years and over). A widely used pain measurement (single-item measure) served as the key independent variable. An instrument created by Brandstaedter and Renner was used to quantify flexible goal adjustment. The 15-item version of the Centre for Epidemiologic Studies Depression Scale was used to measure depressive symptoms.

RESULTS

Linear fixed effects regressions demonstrated that an increase in pain was associated with an increase in depressive symptoms (β = 0.42, P < 0.001). Moreover, flexible goal adjustment significantly moderated this association (β = -0.39, P < 0.01). With regard to potential confounders, an increase in depressive symptoms was associated with increasing age and worsening self-rated health.

CONCLUSION

The study findings showed that increasing pain leads to more depressive symptoms using a longitudinal approach. In addition, flexible goal adjustment moderated this link. Therefore, programs aiming at improving flexible goal adjustment may assist in avoiding an increase in depressive symptoms alongside pain increases among older adults.

Undiagnosed depression, persistent depressive symptoms and seeking mental health care: analysis of immigrant and non-immigrant participants of the Canadian Longitudinal Study of Aging

AIMS

Early diagnosis and treatment of depression are associated with better prognosis. We used baseline data of the Canadian Longitudinal Study on Aging (2012-2015; ages 45-85 years) to examine differences in prevalence and predictors of undiagnosed depression (UD) between immigrants and non-immigrants at baseline and persistent and/or emerging depressive symptoms (DS) 18 months later. At this second time point, we also examined if a mental health care professional (MHCP) had been consulted.

METHODS

We excluded individuals with any prior mood disorder and/or current anti-depressive medication use at baseline. UD was defined as the Center for Epidemiological Studies Depression 10 score ⩾10. DS at 18 months were defined as Kessler 10 score ⩾19. The associations of interest were examined in multivariate logistic regression models.

RESULTS

Our study included 4382 immigrants and 18 620 non-immigrants. The mean age (standard deviation) in immigrants was 63 (10.3) years v. 65 (10.7) years in non-immigrants and 52.1% v. 57.1% were male. Among immigrants, 12.2% had UD at baseline of whom 34.2% had persistent DS 18 months later v. 10.6% and 31.4%, respectively, among non-immigrants. Female immigrants were more likely to have UD than female non-immigrants (odds ratio 1.50, 95% confidence interval 1.25-1.80) but no difference observed for men. The risk of persistent DS and consulting an MHCP at 18 months did not differ between immigrants and non-immigrants.

CONCLUSIONS

Female immigrants may particularly benefit from depression screening. Seeking mental health care in the context of DS should be encouraged.

Psychological resilience associates with pain experience in women treated for breast cancer

Background and aims Psychological resilience refers to successful adaptation or a positive outcome in the context of significant life adversity, such as chronic pain. On the other hand, anxiety closely associates with pain. The aim of this study was to explore how anxiety and psychological resilience together associate with persistent and experimental pain. Methods In a cross-sectional design, we studied 160 patients who had previously been treated for breast cancer and who now reported at least moderate pain (NRS ≥ 4) in any area of the body. Psychological resilience was measured on the Resilience Scale-14, anxiety on the Hospital Anxiety and Depression Scale, and intensity and interference of persistent pain by means of the Brief Pain Inventory. The cold pressor test was conducted to assess sensitivity to experimental cold pain. Results The results showed that resilience associated with pain interference in persistent pain, and that anxiety moderated this effect. Higher psychological resilience was associated with lower pain interference and this association was stronger in patients with low anxiety than among patients with high anxiety. These effects were visible with regard to persistent pain but not in experimental cold pain. Conclusions These results indicate that chronic pain and experimental pain as well as pain severity and pain interference are psychologically different phenomena. Psychological resilience protects against pain interference but effectively only in patients with low anxiety. It is necessary also to consider protective factors in addition to vulnerability factors in cases of persistent pain. Implications Resilience has been considered a potential target for intervention in chronic pain. However, high levels of anxiety might diminish the protective effect of psychological resilience in clinical settings. Therefore, it is important to treat anxiety in addition to resilience enhancing interventions. Patients with low psychological distress might be more suitable for resilience enhancing interventions than patients with high anxiety.

Resilience and return-to-work pain interventions: systematic review

BACKGROUND

Resilience is a developing concept in relation to pain, but has not yet been reviewed in return-to-work (RTW) contexts.

AIMS

To explore the role of resilience enhancement in promoting work participation for chronic pain sufferers, by reviewing the effectiveness of existing interventions.

METHODS

Resilience was operationalized as: self-efficacy, active coping, positive affect, positive growth, positive reinforcement, optimism, purpose in life and acceptance. Five databases were searched for randomized controlled trials (RCTs) whose interventions included an element of resilience designed to help RTW/staying at work for chronic pain sufferers. Study appraisal comprised the Cochrane risk of bias (RoB) tool and additional quality assessment. Findings were synthesized narratively and between-group differences of outcomes were reported. Heterogeneous PICO (population, intervention, comparator, outcome) elements precluded meta-analysis.

RESULTS

Thirty-four papers from 24 RCTs were included. Interventions varied; most were multidisciplinary, combining behavioural, physical and psychological pain management and vocational rehabilitation. Four found RTW/staying at work improved with intensive multidisciplinary interventions compared with less intensive, or no, treatment. Of these, one had low RoB; three scored poorly on allocation concealment and selective outcome reporting. Four trials had mixed results, e.g. interventions enabling reduced sick leave for people on short-term not long-term leave; 16 showed no improvement. Five trials reported resilience outcomes were improved by interventions but these were not always trials in which RTW improved.

CONCLUSIONS

Effectiveness of resilience interventions for chronic pain sufferers on RTW is uncertain and not as helpful as anticipated. Further agreement on its conceptualization and terminology and that of RTW is needed.

Prevalence of Chronic Orofacial Pain in Elderly Patients Referred to Shiraz Dental School From 2005 to 2017

Background

Orofacial pain is presented mainly as a pain in the front part of the head, including the oral cavity. Adult and elderly patients are important target groups affected by this chronic pain, which may cause several problems.

Methods

In this cross-sectional study, the characteristics of patients who suffered from orofacial pain were evaluated. The data such as patients' gender, age, pain diagnoses, treatments, responses to treatments, duration and severity of pain, and disability were collected from their records. The diagnoses were provided based on the characteristics of pain, X-ray findings, physiological findings, lab tests, nerve block injection, and a drug challenge test.

Results

Among all the 5,221 patients referred to Oral and Maxillofacial Medicine and Prosthodontics Department, 583 (11.16%) reported orofacial pain as the chief complaint. The frequency of orofacial pain was more prevalent among women than men. Burning mouth syndrome was the most prevalent cause of orofacial pain in the elderly, followed by temporomandibular disorder and trigeminal neuralgia.

Conclusions

Most cases of orofacial pain in elderly patients were burning mouth syndrome, temporomandibular disorder, and neuralgia. It was more observed in females than males with the mean age of 55.3 ± 10.7 years old.

Machine-learned identification of psychological subgroups with relation to pain interference in patients after breast cancer treatments

Background

Persistent pain in breast cancer survivors is common. Psychological and sleep-related factors modulate perception, interpretation and coping with pain and may contribute to the clinical phenotype. The present analysis pursued the hypothesis that breast cancer survivors form subgroups, based on psychological and sleep-related parameters that are relevant to the impact of pain on the patients’ life.

Methods

We analysed 337 women treated for breast cancer, in whom psychological and sleep-related parameters as well as parameters related to pain intensity and interference had been acquired. Data were analysed by using supervised and unsupervised machine-learning techniques (i) to detect patient subgroups based on the pattern of psychological or sleep-related parameters, (ii) to interpret the detected cluster structure and (iii) to relate this data structure to pain interference and impact on life.

Results

Artificial intelligence-based detection of data structure, implemented as self-organizing neuronal maps, identified two different clusters of patients. A smaller cluster (11.5% of the patients) had comparatively lower resilience, more depressive symptoms and lower extraversion than the other patients. In these patients, life-satisfaction, mood, and life in general were comparatively more impeded by persistent pain.

Conclusions

The results support the initial hypothesis that psychological and sleep-related parameter patterns are meaningful for subgrouping patients with respect to how persistent pain after breast cancer treatments interferes with their life. This indicates that management of pain should address more complex features than just pain intensity. Artificial intelligence is a useful tool in the identification of subgroups of patients based on psychological factors.

•

Pain interference with daily life is relevant for post-surgery breast cancer patients.

•

11.5% of 337 patients belonged to a subgroup with high life interference of pain.

•

Life interference was not a function of pain intensity.

•

Risk factors were lower resilience, more depressive symptoms and lower extraversion.

•

Life-satisfaction, mood, and life in general were impeded by persistent pain.

Effects of protective factors on the depressive status of elderly people in Taiwan

This study was conducted to examine the effect of protective factors on the relationship between crisis episodes and depression in the elderly population in Taiwan.In this study, the Taiwan Longitudinal Study on Aging was used as basis for a cross-sectional secondary data analysis. After eliminating respondents below the age of 65 years and those with missing values, 2426 samples were collected. Predictive variables, such as crisis episodes, personal resources, family ties, social participation, and social support, were investigated, and the dependent variable of "depression status" was measured using the Center for Epidemiologic Studies Depression scale.According to the results of regression analysis, the protective factors of self-assessed health (ß = -0.290, P < .001), instrumental support (ß = -0.153, P < .001), financial satisfaction (ß = -0.126, P < .001), emotional support (ß = -0.101, P < .001), crisis episodes (ß = 0.087, P < .001), support satisfaction (ß = -0.081, P < .001), leisure participation (ß = -0.053, P < .05), family ties (ß = -0.048, P < .05), and community participation (ß = -0.042, P < .05) had a significant effect on depression status. Moreover, leisure participation had a moderating effect on the relationship between crisis episodes and depression (ß = -0.07, P < .01). In addition, according to path analysis results, family ties had a significant negative predictive power on depression (β = -0.225, P < .001), as did social support (β = -0.978, P < .001). The predictive power of crisis episodes on depression through social support was 0.197 (-0.201 × -0.978 = 0.197, P < .001), and it was -0.324 (-0.331 × -0.978 = -0.324, P < .001) through social participation, which indicated that social support plays a mediating role between crisis episodes and depression and between social participation and depression.Strengthening effective protective factors can improve the resilience of elderly people and enable them to cope with dilemmas rapidly and effectively when faced with crisis episodes as well as restore their health status and enjoy a satisfactory life.

A cohort study of the association between psychosocial factors and pain in patients with Spinal Cord Injury and Stroke

PURPOSE

To explore associations between psychosocial factors and pain intensity and pain interference in a population with a new neurological injury on admission to rehabilitation, and after six months.

MATERIALS AND METHODS

A longitudinal, prospective cohort study with participants with stroke or Spinal Cord Injury (SCI) completing questionnaires for pain intensity and interference, mental health, pain coping strategies and pain attitudes and beliefs within two weeks of admission to inpatient rehabilitation. After six months, participants completed measures of pain intensity and pain interference only.

RESULTS

In all 32 participants completed the questionnaires at baseline and 19 after six months. Several associations between a person's mental health and certain beliefs were associated with pain outcomes. Additionally, poorer baseline mental health was associated with greater pain intensity and pain interference after six months, and a stronger belief in a medical cure for pain at baseline was associated with less pain intensity and pain interference after six months.

CONCLUSIONS

Psychosocial factors are associated with pain early after stroke and SCI. Psychosocial factors are also associated with pain outcomes several months after stroke and SCI. This highlights the importance of psychosocial factors in both of these populations and their relationship with pain outcomes.

Dynamics and predictors of resilience in Chinese rural children: a follow-up study

The present study attempted to investigate dynamics and predictors of resilience amongst Chinese children using prospective data. Totally 816 children completed the resilience measurement at baseline and one-year follow-up. Multivariate logistic regression was used to examine associations between high resilience and predictor variables. Mean resilience scores increased during the one-year follow-up (t = -2.35, P = 0.019). Although the proportions of high and low resilience were relatively stable, whereas 28% of children had inconsistent resilience level during the follow-up. Multivariable logistic regression analysis showed that participants' parents having secondary school (adjusted OR (aOR) = 1.67, 95%CI = 1.14-2.44) or higher (aOR = 2.53, 95%CI = 1.51-4.24) education level, and high quality of life (aOR = 1.81, 95%CI = 1.20-2.73) were positively associated with high resilience, whereas moderate family function obstacles (aOR = 0.47, 95%CI = 0.34-0.67), abuse experience (aOR = 0.68, 95%CI = 0.50-0.92), and significant depression symptoms (aOR = 0.47, 95%CI = 0.28-0.77) were negatively associated with high resilience. Results highlight that resilience levels were not merely static trait and improved over one year among Chinese children. Findings would deepen understanding of resilience change and provide potential targets of resilience-focused intervention in children.

Improvements in Resilience, Stress, and Somatic Symptoms Following Online Resilience Training: A Dose-Response Effect

Objective:

To determine if participation in an online resilience program impacts resilience, stress, and somatic symptoms.

Methods:

Approximately 600 enrollees in the meQuilibrium resilience program received a series of brief, individually prescribed video, and text training modules in a user-friendly format. Regression models tested how time in the program affected change in resilience from baseline and how changes in resilience affected change in stress and reported symptoms.

Results:

A significant dose–response was detected, where increases in the time spent in training corresponded to greater improvements in resilience. Degree of change in resilience predicted the magnitude of reduction in stress and symptoms. Participants with the lowest resilience level at baseline experienced greater improvements.

Conclusion:

Interaction with the online resilience training program had a positive effect on resilience, stress, and symptoms in proportion to the time of use.

Pain self-efficacy moderates the association between pain and somatization in a community sample

Background and aims Pain is a common condition. However, only a minority of people experiencing pain develop a chronic pain problem. Factors such as somatization, pain self-efficacy and lack of psychological well-being affect the risk of pain chronicity and pain-related disability. However, research on protective pain-related psychological factors in populations without chronic pain is scarce. We aim to examine if pain self-efficacy attenuates the associations between pain and both anxiety and somatization in a community sample. Methods In a cross-sectional study, 211 participants from a community sample responded to measures of average pain over the last 3 months, anxiety, somatization, and pain self-efficacy. The possibility of moderation effects were tested with a series of regression analyses. Results The association between pain and anxiety was not moderated by pain self-efficacy. In contrast, pain self-efficacy moderated the relation of pain and somatization. The interaction explained 3% of the variance in somatization, in addition to the independent effects of pain and self-efficacy (F(1,207)=5.65, p<0.025). Among those in the bottom quartile of pain self-efficacy, the association between pain and somatization was moderate or strong (r=0.62, p<0.01), whereas for those in the top quartile the association was modest (r=0.11, p>0.05). Conclusions The results are partly consistent with the hypothesis that pain self-efficacy attenuates the associations between pain and pain chronification risk factors in a relatively healthy community sample. Should further preferably longitudinal studies replicate the findings, the role pain self-efficacy as a protective factor needs to be explicated in theoretical models of pain chronification. Implications The findings are consistent with the notion that clinicians should promote patient's pain self-efficacy in acute and sub-acute pain conditions especially when the individual is prone to somatization. However, more prominent clinical implications require studies with longitudinal designs.

The association of pain locus of control with pain outcomes among older adults

Our primary objective was to 1) determine the prevalence of pain locus of control (LOC) subscales in a population of older adults with pain conditions, and 2) estimate their associated protective effects on pain outcomes. A mailed survey was sent to a stratified sample of older adults age≥65 with diagnosed back pain, osteoarthritis and/or rheumatoid arthritis. Multivariate logistic regression modeling was used to determine the relative protective associations of positive resources, including LOC, resilience and social networks, on pain outcomes. Among respondents (N = 3,824), 31% were identified as internal; 34% as powerful others; and 35% as chance. In adjusted models, internal was associated with outcomes of lower pain severity, reduced chronic opioid use and increased physical functionality. Powerful others was partially protective; chance was associated with the poorest outcomes. Multidimensional pain programs should incorporate the enhancement of positive resources, including LOC, to maximize the effectiveness of pain management strategies.

Profiles of Subjective Well-being in Patients with Chronic Back Pain: Contrasting Subjective and Objective Correlates

OBJECTIVE

The detrimental impact of nonspecific chronic low back pain (CLBP) on quality of life is well known. However, patients with CLBP represent a remarkably heterogeneous group, and not all of them report compromised well-being.

METHODS

In this study, we investigated this heterogeneity by identifying profiles (or clusters) of well-being and their correlates in 239 CLBP patients. To take the multidimensionality of subjective well-being into account, we included multiple well-being indicators (depression, anxiety, affective distress, perceived control over life). For an in-depth characterization of the well-being profiles, we assessed 1) sociodemographic indicators (age, gender, education, marital status, occupational status), 2) pain-related measures (pain intensity, subjective and objective pain disability, number of pain locations), 3) psychosocial resources (mental health, resilience, perceived support), 4) biographical factors (trauma), and 5) somatosensory profiles based on quantitative sensory testing.

RESULTS

Based on two-step cluster analysis, we identified three distinct well-being profiles, characterized by either generally high well-being (cluster 1, n = 51), moderate well-being (cluster 2, n = 104), or consistently low well-being (cluster 3, n = 77), respectively. Most differences between the derived well-being profiles regarding sociodemographic, psychosocial, and biographical measures were of weak to moderate effect size. Larger effect sizes were observed for differences in pain intensity and subjective, but not objective, pain disability. Finally, the largest effects were found for differences in psychosocial resources.

CONCLUSIONS

Our findings suggest that not only in nonclinical samples, but also in patients with chronic pain, well-being is more closely associated with psychological resources and subjective evaluations than with objective parameters.

Relevant factors of depression in dementia modifiable by non-pharmacotherapy: a systematic review

Depression in dementia patients is associated with complications such as decreased activities of daily living and decreased quality of life. Because pharmacotherapeutic treatments for depression in dementia patients may have a poor risk-benefit ratio, effective non-pharmacotherapeutic interventions are favourable. However, the development of effective treatments requires the identification of depression-associated factors that can be modified by non-pharmacotherapeutic means in dementia patients. This systematic literature review aimed to identify modifiable factors related to depression and confirm that these factors can be improved by non-pharmacotherapeutic interventions. We searched PubMed, SpringerLink, the Web of Science, and the Cochrane Library for articles published between June 2007 and June 2017. We included studies that investigated causes of depression in dementia patients and excluded studies with unclear dementia diagnostic criteria or operational definitions. Of 9004 records screened, 6 studies were included. The participants included community-dwelling individuals and long-term care facility residents. The severity of dementia varied from mild to severe. After reviewing the studies, we identified five modifiable relevant factors in community-dwelling individuals: (i) pain; (ii) neuropsychiatric symptoms; (iii) cognitive decline; (iv) social isolation; and (v) quality of life. In long-term care facility residents, we identified neuropsychiatric symptoms and quality of life as relevant factors. Our results indicated that non-pharmacological interventions that improve these factors may improve symptoms of depression. A longitudinal study is recommended to clarify the mechanisms underlying depression symptoms and treatment in dementia patients. In addition, further investigation is needed to elucidate the ways in which differing dementia types and severity affect symptoms of depression.

Association of Resilience and Social Networks with Pain Outcomes Among Older Adults

Depression, stress, and poor sleep have been associated with increased pain among older adults; positive resources, such as resilience and social networks, may help to buffer the impacts of these negative attributes on pain outcomes. The primary objective was to determine the relative effects of positive resources and negative attributes on pain outcomes among older adults with diagnosed back pain, osteoarthritis, and rheumatoid arthritis. The stratified study sample was identified from older adults ages ≥65 years. Members received a survey assessing positive resources (resilience, social networks), negative attributes (depression, stress, poor sleep), and pain outcomes (severity, interference). Opioid and other medication use was determined from pharmaceutical claims. After weighting to representative distributions of pain conditions and adjusting for survey response bias, multinomial logistic regressions were used to determine the relative associations of positive and negative attributes on pain outcomes. Among survey respondents (N = 4161), prevalence of self-reported pain severity and interference for no/mild, moderate, and severe categories was 61%, 21%, and 18%, and 67%, 16%, and 17%, respectively. In bivariate models, negative attributes of depression, stress, and poor sleep had stronger associations with pain severity and interference than the moderating effects of positive resources of high resilience and diverse social networks. In fully adjusted multivariate models, the strongest associations with moderate and severe pain severity and interference remained depression, stress, and poor sleep. Based on these results, multidimensional pain management strategies should include management of negative attributes along with enhancement of positive resources for effective management of chronic pain.

The doctor-patient relationship and patient resilience in chronic pain: A qualitative approach to patients' perspectives

OBJECTIVES

To study patients' perspectives about the role of the doctor-patient relationship in promoting the resilience process.

METHODS

We conducted in-depth interviews with 20 chronic pain patients. Using open-ended questions, the interviews explored aspects of the doctor-patient relationship that impacted the patients' perceptions of their resilience. Thematic analysis built on an inductive, adaptive approach to data coding was employed to organize a representation of key factors affecting resilience.

RESULTS

The themes emerging from the interviews inform us about how the different aspects of the doctor-patient relationship can promote patient resilience in chronic pain. Three main themes emerged: the doctor providing psychological support, promoting patients' health literacy related to chronic pain and its treatment, and empowering the patients to cooperate in finding the right treatment. This fosters patients' direct outcomes (feeling validated, health literate, and empowered), which, in turn, lead to adaptive coping responses and day-to-day disease management. These direct outcomes are crucial for patients to maintain socially and personally meaningful activities and their functional (physical) capacity.

DISCUSSION

A doctor-patient relationship following the precepts of the patient-centered care is a significant resource that can lead to increased patient resilience. Thus, future interventions promoting patient resilience might consider addressing the doctor-patient relationship.

Socioeconomic factors, psychological factors, and function in adults with chronic musculoskeletal pain from rural Nepal

Background

Both socioeconomic and psychological factors have been shown to predict patient function in samples of individuals with chronic pain in Western countries. However, little is known about their role as predictors of function in individuals with chronic pain from developing countries.

Purpose

The purpose of this study was to examine the associations between measures of socioeconomic factors (income, education) and psychological factors (catastrophizing and resilience) and measures of function in a sample of individuals with chronic pain from rural Nepal. In addition, we sought to evaluate the moderating effects of socioeconomic factors on the associations between the psychological variables and function.

Methods

We interviewed 143 adults with chronic musculoskeletal pain from rural areas of Nepal to assess income, education level, pain intensity, catastrophizing, resilience, physical function, and depression. We performed two regression analyses to evaluate the direct and unique effects of the socioeconomic and psychological variables and pain intensity as predictors of patient function, as well as the moderating influence of income, education level, and pain intensity on the associations between the psychological variables and function.

Results

Education and income both predicted physical function, but only income predicted depression. In addition, pain catastrophizing, but not resilience, evidenced a direct and significant independent association with depression. Neither catastrophizing nor resilience made independent and significant direct contributions to the prediction of physical function. The association between resilience and physical function was moderated by pain intensity and income, and income (but not education or pain intensity) moderated the associations between both 1) resilience and depression and 2) catastrophizing and depression.

Conclusion

The results suggest the possibility that cultural differences may influence the role that psychosocial factors play in chronic pain adjustment. These findings have important implications regarding how psychosocial pain interventions should be adapted by individuals in developing countries.

Resilience, depression, and quality of life in elderly individuals with chronic pain followed up in an outpatient clinic in the city of São Paulo, Brazil

PURPOSE

In this study, we assessed resilience, depression, and quality of life in a group of elderly individuals with or without chronic pain.

PATIENTS AND METHODS

A cross-sectional study assessing elderly individuals followed up at a geriatrics outpatient clinic and divided into two groups: 54 elderly patients with chronic pain and 54 elderly with no chronic pain.

RESULTS

The sample comprised mainly women (67.6%), with mean age 79.9 years. The mean resilience index in the group with pain was 69.4 and, in the group with no pain, 80.1 (P<0.001). Depression was observed in 35.2% of patients with chronic pain; there was no case of depression in those without chronic pain. Quality of life of the elderly with chronic pain was worse in all the domains assessed: physical, mental, emotional, social, vitality, and pain.

CONCLUSION

In the study sample, resilience was lower, depression was more frequent, and quality of life was worse in the group of elderly with chronic pain.

Managing Chronic Pain in the Elderly: An Overview of the Recent Therapeutic Advancements

A majority of the elderly suffer from chronic pain that significantly alters their daily activities and imposes an enormous burden on health care. Multiple comorbidities and the risk of polypharmacy in the elderly make it a challenge to determine the appropriate drug, dosage, and maintenance of therapy. Opioids are the most commonly used agents for this purpose in the elderly. The aim of this article is to discuss both the current well-established therapies used for managing chronic pain in the elderly and also the emerging newer therapies.

What are the similarities and differences between healthy people with and without pain?

BACKGROUND AND AIMS

Knowledge of pain characteristics among the healthy population or among people with minimal pain-related disability could hold important insights to inform clinical practice and research. This study investigated pain prevalence among healthy individuals and compared psychosocial and physical characteristics between adults with and without pain.

METHODS

Data were from 1,000 self-reported healthy participants aged 3-101 years (1,000 Norms Project). Single-item questions assessed recent bodily pain ("none" to "very severe") and chronic pain (pain every day for 3 months in the previous 6 months). Assessment of Quality of Life (AQoL) instrument, New Generalised Self-Efficacy Scale, International Physical Activity Questionnaire, 6-min walk test, 30-s chair stand and timed up-and-down stairs tests were compared between adults with and without pain.

RESULTS

Seventy-two percent of adults and 49% of children had experienced recent pain, although most rated their pain as mild (80% and 87%, respectively). Adults with recent pain were more likely to be overweight/obese and report sleep difficulties, and had lower self-efficacy, AQoL mental super dimension scores and sit-to-stand performance, compared to adults with no pain (p<0.05). Effect sizes were modest (Cohen's d=0.16-0.39), therefore unlikely clinically significant. Chronic pain was reported by 15% of adults and 3% of children. Adults with chronic pain were older, more likely to be overweight/obese, and had lower AQoL mental super dimension scores, 6-min walk, sit-to-stand and stair-climbing performance (p<0.05). Again, effect sizes were modest (Cohen's d=0.25-0.40).

CONCLUSIONS

Mild pain is common among healthy individuals. Adults who consider themselves healthy but experience pain (recent/chronic) display slightly lower mental health and physical performance, although these differences are unlikely clinically significant.

IMPLICATIONS

These findings emphasise the importance of assessing pain-related disability in addition to prevalence when considering the disease burden of pain. Early assessment of broader health and lifestyle risk factors in clinical practice is emphasised. Avenues for future research include examination of whether lower mental health and physical performance represent risk factors for future pain and whether physical activity levels, sleep and self-efficacy are protective against chronic pain-related disability.