Modeling quality of life in patients with rheumatic diseases: the role of pain catastrophizing, fear-avoidance beliefs, physical disability, and depression

Prehabilitation: The underutilised weapon for chronic pain management

Objective

Prehabilitation encompasses preparatory clinical intervention(s) delivered during the period between diagnosis and treatment commencement. Despite widespread successful usage preoperatively, psychological prehabilitation is neglected in outpatient chronic pain management. Although pain management waitlists are associated with treatment attrition and psychological and physical decline, this time window is underutilised in preventing escalation. Waitlists present an under-explored opportunity to 'prehabilitate' patients waiting for treatment. This topical review aimed to: (1) examine the effectiveness of psychological prehabilitation for pain services; (2) evaluate the psychological and physical decline associated with waiting for pain management; (3) highlight key psychological prehabilitative targets for increasing treatment engagement; (4) promote pain management psychological prehabilitation within personalised pain medicine, building recommendations for future interventions.

Methods

Studies regarding the impact of waitlists and prehabilitation for chronic pain were reviewed.

Results

Findings demonstrated that the psychological constructs of patient expectations, health locus of control, self-efficacy and pain catastrophizing dynamically influence attrition, treatment engagement and outcomes while waiting. These constructs are amenable to change, emphasising their potential utility within a targeted waitlist intervention.

Conclusions

Prehabilitating chronic pain patients towards treatment engagement could circumvent cycles of failed treatment seeking, preventing psychological and physical decline, and reducing healthcare utilisation. Utilising the waitlist to identify psychosocial risk factors (external health locus of control, low self-efficacy and high pain catastrophizing) would identify who requires additional support to prevent increased risk of treatment failure, enhancing personalised care before prescribed treatment is accessed. This review cements the urgent need for pain services to engage proactively with prehabilitation innovation.

Predictors for severe persisting pain in rheumatoid arthritis are associated with pain origin and appraisal of pain

OBJECTIVES

To determine the proportion of patients with rheumatoid arthritis (RA) with severe persisting pain and to identify predictive factors despite treatment-controlled disease activity.

METHODS

This prospective multicentre study included outpatients with RA scheduled for escalation of anti-inflammatory treatment due to active disease and severe pain (Disease Activity Score 28 (DAS28)>3.2 and Visual Analogue Scale (VAS)>50). At week 24, patients were stratified into reference group (DAS28 improvement>1.2 or DAS28≤3.2 and VAS pain score<50), non-responders (DAS28 improvement≤1.2 and DAS28>3.2, regardless of VAS pain score) and persisting pain group (DAS28 improvement>1.2 or DAS28≤3.2 and VAS pain score≥50). The former two subgroups ended the study at week 24. The latter continued until week 48. Demographic data, DAS28-C reactive protein, VAS for pain, painDETECT Questionnaire (PD-Q) to identify neuropathic pain (NeP) and the Pain Catastrophising Scale were assessed and tested for relation to persisting pain.

RESULTS

Of 567 patients, 337 (59.4%) were classified as reference group, 102 (18.0%) as non-responders and 128 (22.6%) as patients with persisting pain. 21 (8.8%) responders, 28 (35.0%) non-responders and 27 (26.5%) persisting pain patients tested positive for NeP at week 24. Pain catastrophising (p=0.002) and number of tender joints (p=0.004) were positively associated with persisting pain at week 24. Baseline PD-Q was not related to subsequent persisting pain.

CONCLUSIONS

Persisting and non-nociceptive pain occur frequently in RA. Besides the potential involvement of NeP, pain catastrophising and a higher number of tender joints coincide with persisting pain.

Effects of exercise on depression in patients with rheumatic diseases: a systematic review and meta-analysis

OBJECTIVE

To assess the effects of exercise intervention on depression in rheumatic diseases by means of a meta-analysis.

METHODS

The Cochrane Library, Embase, Medline, PubMed, and relevant records were searched. The qualities of randomized controlled trials were evaluated. Meta-analysis of the obtained related data was completed using RevMan 5.3. Heterogeneity was also evaluated with χ2 test and I2.

RESULTS

Twelve RCTs were reviewed. Compared with baseline, the meta-analysis results showed that there was significant difference in the improvement of depression assessed by HADs, BDI, CES‑D, and AIMS in patients with rheumatic diseases (post exercise vs. baseline, -0.73 [-1.05, -0.4], P < 0.0001, I2 = 0%). In subgroup analysis, although none of these trends in BDI and CES‑D subgroups were significant at P < 0.05, there were clear trends towards improvement in depression.

CONCLUSION

As an alternative or supplementary treatment, the effect of exercise on rheumatism is obvious. Rheumatologists can consider exercise as an integral part of the treatment of patients with rheumatism.

Comparison of advanced glycation end products concentration in the skin among patients with rheumatic diseases, with and without comorbid depression: a case-control study

Patients with rheumatic diseases suffer depression at a far greater rate than the general population. Aside from evident mental health degradation, in this group of patients depression can often lead to failures in the treatment of the basic disease. The aim of the study was to assess the concentration of advanced glycation end-products (AGE) in the skin autofluorescence (SAF) exam in patients with select rheumatic diseases depending on depression concomitance. 139 patients with rheumatic diseases were enrolled into the study-43 (39F/4 M) patients with RA, 31 (24F/7 M) patients with PsA, 27 (22F/5 M) patients with SLE and 38 (33F/5 M) patients with SSc. In all patients, the concentration of AGE was assessed using the AGE Reader device (DiagnOptics BV Groningen, The Netherlands). The Beck Depression Inventory II was used to assess depression in the patients. Patients who scored 14 points or more in the BDI-II were diagnosed with depression. In the studied group, depression was identified in 73 (53%) patients-25 with RA, 21 with PsA, 11 with SLE and 16 with SSc. Mean SAF in patients with depression was 2.8 ± 0.4, and in the group with no depression-2.2 ± 0.5 (p < 0.001). The study results indicate that in the course of rheumatic diseases, the presence of depression may influence the increase in AGE concentration in the skin. Therefore, evaluating AGE levels in the skin may be clinically relevant as it can help identify patients who may be at risk of developing depression.

Exploring pain catastrophizing and its associations with low disease activity in rheumatic inflammatory disorders

Pain catastrophizing is a maladaptive mechanism associated with the exaggerated experience of pain, increased rumination and feelings of helplessness. The main objective of this study was to explore whether increased pain catastrophizing is independently associated with a lower proportion of low disease activity (LDA) in rheumatoid arthritis (RA), psoriatic arthritis (PsA) and axial spondylarthritis (axSpA). Demographics, comorbidities, treatment, disease activity measures and patient-reported outcome data were recorded in RA, PsA and axSpA patients. Pain catastrophizing score (PCS) was assessed using a standardised questionnaire. For each diagnosis, composite disease activity scores with distinct cut-off values for LDA, i.e. DAS28-CRP (RA), DAPSA (PsA) and ASDAS-CRP (axSpA) were calculated and used as the dependent variable in logistic regression reflecting LDA achieved. A total of one thousand two hundred and twenty nine patients were included: 580 with RA, 394 with PsA and 255 with axSpA. In the multivariable analysis, pain catastrophizing was independently associated with LDA rates in axSpA (OR 0.33, 95% CI [0.12, 0.88]) amongst tested groups. In RA (OR 0.90, 95% CI [0.64, 1.28]) and PsA (OR 0.77, 95% CI [0.55, 1.07]), a statistically significant association was not observed. Higher PCS was independently associated with not achieving LDA in axSpA. Our data, however, indicate that pain catastrophizing, which also reflects a patient's personality traits and coping abilities, plays a less important role for the patient than general pain perception.

'I can feel myself coming out of the rut': a brief intervention for supporting behaviour change is acceptable to patients with chronic musculoskeletal conditions

AIM

To a) understand the perceptions and experiences of patients with musculoskeletal (MSK) conditions in relation to their physiotherapy care and their acceptability of 'Making Every Contact Count Healthy Conversation Skills' (MECC HCS) as a brief intervention within this care and, b) explore the mechanisms through which MECC HCS might facilitate behaviour change and enhance self-management in patients with MSK conditions.

METHODS

This study adopted an exploratory qualitative design, in which individual, semi-structured interviews with participants were conducted. Eight participants were interviewed. Five had been engaging with physiotherapists trained in and delivering MECC HCS within their routine physiotherapy appointments and three had been engaging with physiotherapists who had not received this training and were instead delivering usual care. MECC HCS is a person-centred approach to behaviour change that aims to empower individuals to take control of their health behaviours by building self-efficacy. The MECC HCS training programme helps healthcare professionals to develop skills in i) using 'open discovery' questions to explore context and allow patients to identify barriers and generate solutions; ii) listening more than giving information/ making suggestions; iii) reflecting on practice and iv) supporting Specific, Measurable, Action-oriented, Realistic, Timed, Evaluated, Reviewed (SMARTER) goal setting.

RESULTS

Those who had engaged with MECC HCS trained physiotherapists found their physiotherapy care highly acceptable and felt that their physiotherapist listened to them, tried to understand their context and world, and helped them plan for change. These individuals experienced increases in self-efficacy and motivation for self-managing their MSK conditions. A need for continued support following physiotherapy treatment was, however, emphasised for long-term self-management.

CONCLUSIONS

MECC HCS is highly acceptable to patients with MSK conditions and pain and may successfully facilitate health-promoting behaviour change and enhance self-management. Providing opportunities to join support groups following physiotherapy treatment may promote long-term self-management and provide social and emotional benefits for individuals. The positive findings of this small qualitative study warrant further investigation on the differences in experiences and outcomes between patients engaging with MECC HCS physiotherapists and those receiving treatment as usual during routine physiotherapy care.

Well-being in chronic pediatric inflammatory rheumatic diseases: the experience of a French healthcare network

OBJECTIVE

Current management of patients with pediatric rheumatic diseases (PRD) should aim at achieving the best possible well-being. To identify sociodemographic/clinical characteristics, needed paramedical services and school accommodations associated with well-being in patients at inclusion in a French health network Réseau pour les Rhumatismes Inflammatoires Pédiatriques (RESRIP) that supports coordination of the patient's health pathway. To evaluate the evolution of well-being over time in this patients benefiting from such support.

METHODS

Patients > 3 years old enrolled in RESRIP (2013-2020) were included. At enrollment, data were collected on sociodemographic/clinical characteristics, ongoing medications, and paramedical and educational actions to be implemented by RESRIP. Well-being during the last 6 months was reported with a standardized questionnaire at enrollment and every 6 months. A well-being score was calculated with scores ranging from 0 to 18, 18 corresponding to absolute well-being. Patients were followed up from inclusion until June 2020.

RESULTS

In total, 406 patients were included and followed up for 36 months on average: 205 juvenile idiopathic arthritis, 68 connective tissue diseases, 81 auto-inflammatory diseases and 52 other diseases. The well-being score did not differ between the groups and improved significantly, by 0.04 score units, every 6 months (95% confidence interval [0.03; 0.06]). At inclusion, use of homeopathy, need for implementation of hypnosis or psychological support, occupational therapy or for adjustment of school tests were associated with worse well-being score.

CONCLUSION

Well-being seems associated more with the impact of chronic illness than the type of PRD underlining the importance of a comprehensive patient care.

Diagnostic biomarker panels of osteoarthritis: UPLC-QToF/MS-based serum metabolic profiling

Osteoarthritis (OA) is the most common joint disease in the world, characterized by pain and loss of joint function, which has led to a serious reduction in the quality of patients' lives. In this work, ultrahigh performance liquid chromatography coupled with quadrupole time-of-flight tandem mass spectrometry (UPLC-QToF/MS) in conjunction with multivariate pattern recognition methods and an univariate statistical analysis scheme were applied to explore the serum metabolic signatures within OA group (n = 31), HC (healthy controls) group (n = 57) and non-OA group (n = 19) for early diagnosis and differential diagnosis of OA. Based on logistic regression analysis and receiver operating characteristic (ROC) curve analysis, seven metabolites, including phosphatidylcholine (18:0/22:6), p-cresol sulfate and so on, were identified as critical metabolites for the diagnosis of OA and HC and yielded an area under the curve (AUC) of 0.978. The other panel of unknown m/z 239.091, phosphatidylcholine (18:0/18:0) and phenylalanine were found to distinguish OA from non-OA and achieved an AUC of 0.888. These potential biomarkers are mainly involved in lipid metabolism, glucose metabolism and amino acid metabolism. It is expected to reveal new insight into OA pathogenesis from changed metabolic pathways.

The Relationship Between Pain Intensity and Pain-Related Activity Patterns in Older Adults with Chronic Musculoskeletal Pain: Mediating Roles of Pain Resilience and Pain Catastrophizing

Purpose

To explore the relationship between pain intensity, pain resilience, pain catastrophizing, and pain-related activity patterns in older adults with chronic musculoskeletal pain (CMP).

Patients and Methods

A total of 220 elderly Chinese with chronic musculoskeletal pain were recruited from a tertiary general hospital. Participants completed several measures including a demographic questionnaire, Brief Pain Inventory (BPI), Pain Resilience Scale (PRS), Pain Catastrophizing Scale (PCS), and Patterns of Activity Measure-Pain (POAM-P). Moreover, Process version 3.5 plug-in SPSS26 was used to test the mediation effect between variables.

Results

The scores of POAM-P in older adults with CMP from high to low were: avoidance (27.39 ± 8.10), pacing (24.25 ± 9.48), and overdoing (16.65 ± 10.95). Mediation analysis revealed that pain resilience and pain catastrophizing mediated the relationship between pain intensity and pain-related activity patterns (avoidance and pacing) in older adults with CMP.

Conclusion

These results provide evidence for the role of pain resilience and pain catastrophizing in the relationship between pain intensity and pain-related activity patterns. Interventions targeting these factors should be included in activity management programs for elderly CMP patients. It may be possible to reduce the negative impact of pain intensity on activity patterns by improving pain resilience and reducing pain catastrophizing.

Examining the roles of depression, pain catastrophizing, and self-efficacy in quality of life changes following chronic pain treatment

Background

Adults with chronic pain have a lower quality of life (QOL) compared to the general population. Chronic pain requires specialized treatment to address the multitude of factors that contribute to an individual's pain experience, and effectively managing pain requires a biopsychosocial approach to improve patients' QOL.

Aim

This study examined adults with chronic pain after a year of specialized treatment to determine the role of cognitive markers (i.e., pain catastrophizing, depression, pain self-efficacy) in predicting changes in QOL.

Methods

Patients in an interdisciplinary chronic pain clinic (N = 197) completed measures of pain catastrophizing, depression, pain self-efficacy, and QOL at baseline and 1 year later. Correlations and a moderated mediation were completed to understand the relationships between the variables.

Results

Higher baseline pain catastrophizing was significantly associated with increased mental QOL (b = 0.39, 95% confidence interval [CI] 0.141; 0.648) and decreased depression (b = -0.18, 95% CI -0.306; -0.052) over a year. Furthermore, the relationship between baseline pain catastrophizing and the change in depression was moderated by the change in pain self-efficacy (b = -0.10, 95% CI -0.145; -0.043) over a year. Patients with high baseline pain catastrophizing reported decreased depression after a year of treatment, which was associated with greater QOL improvements but only in patients with unchanged or improved pain self-efficacy.

Conclusions

Our findings highlight the roles of cognitive and affective factors and their impact on QOL in adults with chronic pain. Understanding the psychological factors that predict increased mental QOL is clinically useful, because medical teams can optimize these positive changes in QOL through psychosocial interventions aimed at improving patients' pain self-efficacy.

The Role of Pain Catastrophizing, Emotional Intelligence, and Pain Intensity in the Quality of Life of Cancer Patients with Chronic Pain

Pain catastrophizing (PC) is a negative cognitive distortion to actual or anticipated pain. This study aims to investigate the relationship between pain catastrophizing, emotional intelligence, pain intensity, and quality of life (QoL) in cancer patients with chronic pain. Eighty-nine outpatients with chronic pain attending pain clinics and palliative care units were recruited. Participants were men (42.7%) and women (57.3%) with an average age of 56.44 years (SD = 14.82). Self-report psychological measures were completed, including a measure of emotional intelligence, a standard measure of PC, a scale assessing pain intensity, and a scale measuring QoL. The PC scale was found to assess three correlated yet different dimensions of pain catastrophizing (helplessness, magnification, and rumination). Moreover, as expected, patients with PC scale scores ≥ 30 had lower scores in functional QoL dimensions and higher scores in the fatigue, pain, and insomnia symptom dimensions. Regression analyses demonstrated that PC (B = − 0.391, p = 0.004), pain intensity (B = − 1.133, p < 0.001), and education (B = 2.915, p = 0.017) remained the only significant variables related to QoL, when controlling for demographic and clinical confounders. Regarding mediating effects, PC and pain intensity were jointly found to be significant mediators in the relationship between emotional intelligence and QoL. Results are discussed in the context of the clinical implications regarding interventions designed to improve cancer patients’ quality of life and offer new insight, understanding, and evaluation targets in the field of pain management.

Prevalence and Risk Factors of Depression in Patients with Rheumatic Disease in South Korea during the COVID-19 Pandemic

This study aimed to examine the prevalence and risk factors of depression among patients with rheumatic diseases (RDs) during the coronavirus disease 2019 (COVID-19) pandemic. This study adopted a cross-sectional design, and 160 outpatients with RDs in one university hospital in South Korea were sampled using the convenience sampling method. Data were collected from May to July 2021 using a structured questionnaire. The risk factors of depression were analyzed using descriptive statistics and multiple logistic regression analyses. The prevalence rates of post-traumatic stress disorder (PTSD), insomnia, and depression were 37.5%, 20.0%, and 24.4%, respectively. Multiple logistic regression analyses confirmed that employment status, monthly income, perceived health, PTSD, and insomnia were significant risk factors of depression. The findings highlight the urgent need to assist patients with RDs who are at risk of depression during the COVID-19 pandemic, especially individuals who are unemployed or have low incomes and poor perceived health, individuals with high PTSD, and individuals with severe insomnia. There is a need to provide disease-specific interventions to effectively alleviate depression among these individuals during the COVID-19 pandemic.

Predictors of pain catastrophizing in women with systemic lupus erythematosus

OBJECTIVE:

The aim of this study was to identify predictive factors associated with pain catastrophizing in women with systemic lupus erythematosus (SLE).

METHODS:

A total of 104 volunteered women with a diagnosis of systemic lupus erythematosus participated in the study. Pain Catastrophizing Scale, Body Awareness Questionnaire, Tampa Scale of Kinesiophobia, and Beck Depression Inventory were used to assess patients. Correlations between pain catastrophizing (dependent variable) and independent variables (age, body mass index, disease activity, organ damage, depression, kinesiophobia, and body awareness) were analyzed with Pearson’s rho correlation analysis. The multiple stepwise linear regression models with R² were used to compare across the models and explain the total variance. The significance level of a p-value was considered significant if p≤0.05.

RESULTS:

There were no correlations between Pain Catastrophizing Scale and age, Beck Depression Inventory, disease activity, and organ damage (p>0.05). Pain Catastrophizing Scale was correlated with Tampa Scale of Kinesiophobia (r=0.585; p<0.001), Beck Depression Inventory (r=0.511; p<0.001), and Body Awareness Questionnaire (r=0.277; p<0.005). The regression analysis showed that the predictor factors of pain catastrophizing in women with systemic lupus erythematosus were TSK (B 0.411; p<0.001), Beck Depression Inventory (B 0.363; p<0.001), Body Awareness Questionnaire (B 0.273; p<0.001), and body mass index (B -0.169; p=0.02) (Nagelkerke R²=0.52).

CONCLUSIONS:

As a result, the most related factors on pain catastrophizing were kinesiophobia, depression, body awareness, and body mass index in women with systemic lupus erythematosus. We suggest assessing these parameters as predictive of pain catastrophizing throughout systemic lupus erythematosus management.

How does social support modify the association between psychological distress and risk of suicide death?

BACKGROUND

Social support (SS) has been reported as a factor preventing suicide death, but whether this association is independent of mental status is unclear. The present study examined the effect modification of SS on the association between psychological distress status and risk of suicide death.

METHODS

Follow-up data for 43,015 subjects participating in a prospective cohort study were analyzed. At baseline, the subjects were asked about SS and mental status with the Kessler six-item Distress (K6) Scale. A Cox model was used to estimate the multivariate-adjusted hazard ratios (HRs) of suicide death according to two levels of psychological distress (K6 ≤ 4, K6 ≥ 5). The HRs in each SS subtype (emotional and instrumental) were also calculated.

RESULTS

There was a significant association between SS and a lower risk of suicide death in the stratum of K6 ≥ 5, with an HR of 0.58 (95% confidence interval, 0.35-0.96). On the other hand, the association with the K6 ≤ 4 strata was not significant.

CONCLUSION

SS appears to be associated with a lower risk of suicide death only among participants with moderate or severe psychological distress. These results imply that early detection of psychological distress and provision of SS is important for preventing suicide death.

Association between Kinesiophobia and Knee Pain Intensity, Joint Position Sense, and Functional Performance in Individuals with Bilateral Knee Osteoarthritis

In current clinical practice, fear of movement has been considered a significant factor affecting patient disability and needs to be evaluated and addressed to accomplish successful rehabilitation strategies. Therefore, the study aims (1) to establish the association between kinesiophobia and knee pain intensity, joint position sense (JPS), and functional performance, and (2) to determine whether kinesiophobia predicts pain intensity, JPS, and functional performance among individuals with bilateral knee osteoarthritis (KOA). This cross-sectional study included 50 participants (mean age: 67.10 ± 4.36 years) with KOA. Outcome measures: The level of kinesiophobia was assessed using the Tampa Scale of Kinesiophobia, pain intensity using a visual analog scale (VAS), knee JPS using a digital inclinometer, and functional performance using five times sit-to-stand test. Knee JPS was assessed in target angles of 15°, 30°, and 60°. Pearson’s correlation coefficients and simple linear regressions were used to analyze the data. Significant moderate positive correlations were observed between kinesiophobia and pain intensity (r = 0.55, p < 0.001), JPS (r ranged between 0.38 to 0.5, p < 0.05), and functional performance (r = 0.49, p < 0.001). Simple linear regression analysis showed kinesiophobia significantly predicted pain intensity (B = 1.05, p < 0.001), knee JPS (B ranged between 0.96 (0° of knee flexion, right side) to 1.30 (15° of knee flexion, right side)), and functional performance (B = 0.57, p < 0.001). We can conclude that kinesiophobia is significantly correlated and predicted pain intensity, JPS, and functional performance in individuals with KOA. Kinesiophobia is a significant aspect of the recovery process and may be taken into account when planning and implementing rehabilitation programs for KOA individuals.

Direct and Indirect Relationships Between Physical Activity, Fitness Level, Kinesiophobia, and Health-Related Quality of Life in Patients with Rheumatic and Musculoskeletal Diseases: A Network Analysis

Introduction

Using a network analysis, the present study investigated the extent to which physical activity (PA), objective fitness level, kinesiophobia, and health-related quality of life (HRQoL) interact in patients with rheumatic and musculoskeletal diseases. The objectives were twofold: 1) to clarify the direct and indirect relationships between these variables while controlling for the shared variance between them, and 2) to establish a potential ranking of influence among them.

Methods

This cross-sectional design study involved patients recruited from a rheumatology unit. One hundred and twenty patients completed self-reported measures of PA, the Tampa scale of kinesiophobia and the 36-item Short-Form Health Survey, and ninety-seven of those patients performed the six-minute walking test and the thirty-second sit-to-stand test. Network analyses were conducted using bootnet and qgraph packages.

Results

Weekly time spent on PA, as well as physical fitness measures, were directly linked to kinesiophobia and the HRQoL physical dimension, but indirectly linked to HRQoL mental dimension through the mediation of kinesiophobia. Specifically, weekly PA time had direct relationships to physical functioning, vitality, and role limitations due to physical and emotional problems. Fitness measures had direct relationships with physical functioning, bodily pain, and mental health. The analyses did not clearly highlight one variable as the most influential in the network.

Discussion

The study highlights the complexities of direct and indirect biopsychosocial relationships that are at the core of patients’ daily functioning. Measurement of PA, use of a longitudinal design, and interventions are discussed.

Impact of Affect Balance on Cognitive and Physical Function in Adults With and Without Fibromyalgia

OBJECTIVE

To identify the potential benefits of heightened levels of affect balance in older adults with and without chronic pain on various cognitive domains, physical performance, and perceived cognitive and physical health.

METHOD

Ninety-one older adults, some with and some without fibromyalgia (FM) participated. Objective tests included cognitive (immediate and delayed recall, delayed recognition-CERAD 10-item word list) and physical measures (Fullerton Advanced Balance Scale; lower body strength-30-s chair stand; gait velocity-30-ft. walk). Self-report measures were problems with forgetting, activities of daily living (perceived function), and affect (Positive and Negative Affect Scale [PANAS]). Affect balance was calculated as positive minus negative affect from the PANAS.

RESULTS

Hierarchical regression analyses revealed that-regardless of FM status-higher affect balance was associated with better episodic memory performance (immediate recall, delayed recognition), better balance, enhanced lower body strength (more chair stands), and healthier gait (30-ft. walk), as well as less forgetfulness and better perceived functional health.

CONCLUSION

Increased affect balance was associated with better objective and subjective health in older adults both without and with chronic pain. Positive psychology treatments which increase affect balance are easy to administer, cost effective, and may add an important, additional treatment modality for maintaining health in normal aging adults as well as those with chronic pain.

CLINICAL RELEVANCE

In order to help patients with healthy aging, nurses need to be aware of the potential long-term effect of emotional state on overall function and be able to counsel patients regarding potential treatments to enhance positive global emotions such as resilience.

Guided internet-based cognitive-behavioral therapy for patients with rheumatic conditions: A systematic review

CONTEXT

Rheumatic conditions have a large impact on both patients and society. Many patients experience adjustment problems, such as symptoms of anxiety and depression and sleep problems, contributing to high healthcare costs. Internet-based cognitive-behavioral therapy (iCBT) has shown to support patients with somatic conditions in coping with their disease, with therapist-guided iCBT usually showing larger effects than unguided iCBT. However, the specific relevance of guided iCBT for rheumatic conditions has not been reviewed yet, which could have important implications for implementation.

OBJECTIVES

The objective of our review was to give an overview of evaluations of guided iCBT for rheumatic conditions, including physical, psychological, and impact on daily life outcomes.

METHODS

This review is registered with PROSPERO with registration number CRD42020154911. The review followed PRISMA guidelines and included an assessment of risk of bias. PubMed, PsycINFO, Embase, Cochrane Library, Web of Science, and Emcare were searched until 5 October 2020. Inclusion criteria were: patients ≥18 years old with a rheumatic condition, randomized controlled trial, accessible full-text English article, original data, inclusion of psychological, and/or physical and/or impact outcomes, and therapist-guided iCBT. Study and sample characteristics, as well as clinical variables were extracted.

RESULTS

A systematic search identified 6089 studies, of which 8 trials were included, comprising of 1707 participants in total. Significant medium to large between-group effects were found for psychological outcomes (depression, anxiety, catastrophizing, self-efficacy) and impact on daily life outcomes (impact on daily life, quality of life), whilst results for physical outcomes (pain intensity, fatigue) were mixed.

CONCLUSION

Whilst more research is warranted, for instance regarding physical outcomes, cost-effectiveness, safety of the intervention, and moderators of iCBT success, our results show that guided iCBT could be an important addition to medical treatment for rheumatic conditions. Guided iCBT can improve psychological and impact on daily life outcomes in patients with rheumatic conditions, which is promising for iCBT implementation in clinical practice.

The Relationship Between Pain and Quality of Life Among Adults With Knee Osteoarthritis: The Mediating Effects of Lower Extremity Functional Status and Depression

Pain, lower extremity functional status, and depression have been associated with quality of life among patients with knee osteoarthritis (KOA). However, little is known about the manner in which these factors influence quality of life. The present study examined the mediating effects of lower extremity functional status and depression on the relationship between pain and quality of life among adults with KOA. A descriptive cross-sectional study was conducted among 135 adults with KOA who visited an orthopaedic outpatient clinic in Korea. The participants responded to the Numeric Rating Scale, Lower Extremity Functional Scale, Beck Depression Inventory, and the Korean version of the World Health Organization Quality of Life-BREF. Mediation analysis was conducted using the PROCESS macro for SPSS. The serial mediating effects of lower extremity functional status and depression on the relationship between pain and quality of life were significant. These findings suggest that the assessment and management of lower extremity functional status and depression are important means by which the quality of life of adults with painful KOA can be improved.

The burden of depressive disorders in musculoskeletal diseases: is there an association between mood and inflammation?

IMPORTANCE

Evidence emerged concerning how inflammatory arthritis and mood disorders can often occur in the same patient and show a similar clinical pattern. An overview of the rheumatological and psychiatric aspects of these diseases can certainly be useful for the improvement of patients' clinical and therapeutic management.

OBJECTIVE

The aim of this narrative review was to summarize existing literature about common pathogenetic and clinical aspects as a means of improving management and therapeutic approach in patients affected by rheumatoid arthritis, psoriatic arthritis and spondyloarthritis. Outcomes such as disease activity indexes and patient reported outcomes (PROs) were considered.

FINDINGS

Common pathogenetic pathways emerged between inflammatory arthritis and mood disorders. Pro-inflammatory mechanisms, such as TNFα, IL-6, IL-17 and oxidative stress factors as well as neurotransmitter alterations at the level of CNS and blood-brain barrier (BBB) cells are involved. The activation of these common pathogenetic pathways is, also, affected by the same triggers, such as smoking, stress, lifestyle, and evidence has emerged concerning the possibility of the clinical efficacy of using the same therapeutic approaches.

CONCLUSIONS

The main causes of the variability in clinical studies outcomes are the rheumatological diseases considered, the prevalence of depression in the general population and in patients with rheumatological diseases and the type of depressive symptom examined. Patients affected by inflammatory arthritis can present symptoms and signs in common with mood disorders, leading to possible clinical overlap. There are still few studies analyzing this concept: they are extremely heterogeneous, both in the characteristics of the population taken into consideration and in the methods used for the definition of depressive disorder, but the suggestions of the data obtained so far are promising and deserve to be pursued.

Quality of life in chronic pain patients: Illness- and wellness-focused coping as moderators

Chronic pain is a health problem that significantly influences patients' lives, causing functional, social, socioeconomic, and emotional changes that impact quality of life (QoL). The aim of this study was to evaluate which variables (e.g., psychological morbidity, illness representations, pain, and coping) contribute to QoL and to analyse the moderating role of illness- and wellness-focused coping in the relationship between pain interference and Qol, in chronic pain patients. A sociodemographic and clinical questionnaire, the Brief Illness Perception Questionnaire, the Pain Catastrophizing Scale, the Hospital Anxiety and Depression Scale, the Chronic Pain Coping Inventory, the Short Form Health Survey, and the Brief Pain Inventory were completed by 103 patients with chronic pain. Greater use of wellness-focused coping and being professionally active were associated with better physical QoL. Cognitive representations and illness-focused coping contributed to physical QoL, and psychological morbidity contributed to mental QoL. Illness-focused coping and wellness-focused coping moderated the relationship between pain interference and physical QoL, but not with mental QoL. Since pain interference was positively related to psychological morbidity, and the latter was negatively related to QoL, it is extremely important to evaluate and promote patients' coping strategies that are focused on well-being to improve QoL. Results from this study underline the relevance of a multidisciplinary approach to chronic pain and the need to account for psychological morbidity and coping strategies in intervention programs to promote QoL in chronic pain patients.

Self-Efficacy, Pain Intensity, Rheumatic Disease Duration, and Hand Functional Disability on Activities of Daily Living

BACKGROUND

Knowledge regarding the possible influence of self-efficacy, pain intensity and disease duration on hand functional disability could promote new intervention strategies for activities of daily living (ADLs) in patients with rheumatic disease (RD). These approaches could prevent the health problems and socioeconomic costs associated with these diseases.

OBJECTIVE

The aims of this study were to evaluate if there are differences between the levels of perceived self-efficacy, pain intensity and disease duration among people with RD and non-RD diseases, and to analyze if hand functional disability in ADLs is related to self-efficacy, pain intensity and disease duration in a sample of patients with RD.

METHODS

A multicenter, observational, cross-sectional study was conducted on a total sample of 335 participants over 50 years old (176 patients with RD and 159 individuals with non-RD). The Duruöz Hand Index, the General Perceived Self-Efficacy Scale, the Rheumatic Diseases Self-Efficacy Scale (RDS-ES), the Visual Analog Scale (VAS), and the mean time of evolution in years of the disease (disease duration) were used to analyze the possible relationships surrounding hand functional disability in ADLs.

RESULTS

The comparison analysis showed significant differences between the RD/non-RD sample for the General Perceived Self-Efficacy Scale, RDS-ES, and VAS scores (p < .001). The multiple regression results showed that age, General Perceived Self-Efficacy Scale scores, RDS-ES scores, VAS scores, and disease duration (or a combination of some of them) explained the variability of hand functional disability in almost 68% of kitchen tasks, 44% of dressing tasks, 46% of hygiene and other tasks, and 47% of office tasks.

DISCUSSION

Our study shows that general and domain-specific self-efficacy, pain intensity, and disease duration are predictors of the dimensions of hand functional disability in patients with RD. Early evaluation of these components with an interdisciplinary approach would help to manage hand disability properly.

A network analysis of the Brief Illness Perception Questionnaire in patients with rheumatic diseases and human immunodeficiency virus infection

Objective: To examine the construct of illness perception (IP) as measured by the Brief Illness Perception Questionnaire (BIPQ) using network analysis in patients with rheumatic diseases (RD) and with human immunodeficiency virus infection and acquired immune deficiency syndrome (HIV/AIDS).Design: Cross-sectional and multicentre survey.Main Outcome Measures: The BIPQ and the Hospital Anxiety and Depression Scale.Results: BIPQ network structures did not differ between patients with RD and HIV/AIDS. Community analysis identified two clusters: one comprised consequences, timeline, identity, concern and emotional response; and the other consisted of personal control, treatment control and comprehensibility. Centrality indices indicate that concern, consequences and emotional response are central dimensions of the BIPQ. Directed acyclic graph analysis revealed that concern was a dominant network item, activating emotional response, consequences, identity and comprehensibility. Emotional response and consequences were bridging items linking IP to anxiety and depression.Conclusion: Perceived impact of illness on life and emotion and illness concern are central dimensions of the BIPQ that link IP to anxiety and depression in patients with RD and HIV/AIDS. Care of patients with RD and HIV/AIDS may benefit from addressing IP, particularly concern, emotional response and consequences to prevent clinical anxiety and depression.

Evaluation and comparison of pain questionnaires for clinical screening of osteoarthritis in cats

BACKGROUND

Feline osteoarthritis (OA) is a common cause of long-standing pain and physical dysfunction. Performing a physical examination of a cat is often challenging. There is a need for disease-specific questionnaires or the so-called clinical metrology instruments (CMIs) to facilitate diagnosis and evaluation of treatment of feline OA. The CMI provides the owners an assessment of the cat's behavioural and lifestyle changes in the home environment. The purpose of the study was to evaluate readability, internal consistency, reliability and discriminatory ability of four CMIs.

METHODS

This is a prospective, cross-sectional study with 142 client-owned cats. Feline OA was diagnosed based on medical history, orthopaedic examination and radiography.

RESULTS

The results indicate that all four instruments have sound readability, internal consistency, are reliable over time and have good discriminatory ability. Preliminary cut-off values with optimal sensitivity and specificity were suggested for each instrument. The osteoarthritic cats showed significant changes in behavioural response to pain during orthopaedic examination, compared with sound cats.

CONCLUSION

The results indicate that all four questionnaires make an important contribution in a clinical setting, and that the cat's behavioural response to pain during physical examination should be a parameter to take into account as a possible indication of chronic pain.

Effects of Mantra Meditation versus Music Listening on Knee Pain, Function, and Related Outcomes in Older Adults with Knee Osteoarthritis: An Exploratory Randomized Clinical Trial (RCT)

OBJECTIVE

Disease-modifying treatments for OA remain elusive, and commonly used medications can have serious side effects. Although meditation and music listening (ML) have been shown to improve outcomes in certain chronic pain populations, research in OA is sparse. In this pilot RCT, we explore the effects of two mind-body practices, mantra meditation (MM) and ML, on knee pain, function, and related outcomes in adults with knee OA.

METHODS

Twenty-two older ambulatory adults diagnosed with knee OA were randomized to a MM (N=11) or ML program (N=11) and asked to practice 15-20 minutes, twice daily for 8 weeks. Core outcomes included knee pain (Knee Injury and Osteoarthritis Outcome Score [KOOS] and Numeric Rating Scale), knee function (KOOS), and perceived OA severity (Patient Global Assessment). Additional outcomes included perceived stress (Perceived Stress Scale), mood (Profile of Mood States), sleep (Pittsburgh Sleep Quality Index), and health-related quality of life (QOL, SF-36). Participants were assessed at baseline and following completion of the program.

RESULTS

Twenty participants (91%) completed the study (9 MM, 11 ML). Compliance was excellent; participants completed an average of 12.1±0.83 sessions/week. Relative to baseline, participants in both groups demonstrated improvement post-intervention in all core outcomes, including knee pain, function, and perceived OA severity, as well as improvement in mood, perceived stress, and QOL (Physical Health) (p's≤0.05). Relative to ML, the MM group showed greater improvements in overall mood and sleep (p's≤0.04), QOL-Mental Health (p<0.07), kinesiophobia (p=0.09), and two domains of the KOOS (p's<0.09).

CONCLUSIONS

Findings of this exploratory RCT suggest that a simple MM and, possibly, ML program may be effective in reducing knee pain and dysfunction, decreasing stress, and improving mood, sleep, and QOL in adults with knee OA.

The impact of disease activity and psychological status on quality of life for Chinese patients with primary Sjögren's syndrome

OBJECTIVE

The primary purpose of the present study was to survey the quality of life (QoL) in primary Sjögren's syndrome (pSS) and to analyze the relationships between disease activity, anxiety/depression, fatigue, pain, age, oral disorders, impaired swallowing, sicca symptoms, and QoL.

PATIENTS AND METHODS

A survey was conducted on 185 pSS patients and 168 healthy individuals using the Short Form 36 health survey for QoL. Disease activity was assessed using the European League Against Rheumatism Sjögren's Syndrome Disease Activity Index. We examined these data using independent samples t-tests, Mann-Whitney U test, chi squared analysis, and linear regression.

RESULTS

The result for each domain in Short Form 36 health survey was lower in pSS patients than in healthy controls, especially the score in the dimension of role physical function. In the bivariate analysis, age, pain, fatigue, disease activity, disease complication, anxiety/depression, oral disorders, and impaired swallowing correlated with QoL. Also, in the linear regression model, pain, fatigue, disease activity, impaired swallowing, and anxiety/depression remained the main predictors of QoL.

CONCLUSION

pSS patients had a considerably impaired QoL compared to the controls, and pSS could negatively affect the QoL of patients. Measuring QoL should be considered as a vital part of the comprehensive evaluation of the health status of pSS patients, which could contribute some valuable clues in improving the management of disease and treatment decisions.