Effects of cognitive behavioral therapy for patients with rheumatoid arthritis: a systematic review and meta-analysis

Efficacy of a cognitive-behavioral digital therapeutic on psychosocial outcomes in rheumatoid arthritis: randomized controlled trial

Cognitive behavioral therapy improves psychosocial outcomes in rheumatoid arthritis (RA), but access is limited. We conducted a randomized controlled trial to evaluate the efficacy of a cognitive-behavioral digital therapeutic, reclarit, on psychosocial outcomes in adult RA patients with impaired health-related quality of life. Participants were randomized to reclarit plus treatment as usual (TAU) or TAU plus educational and informational material (active control). The primary outcome was SF-36 mental (MCS) and physical (PCS) component summary scores at 3 months, with additional assessments at 6 months. reclarit significantly improved SF-36 MCS scores compared to control (mean difference 3.3 [95% CI 0.7, 5.9]; p = 0.014), with high user satisfaction and sustained improvements at 6 months. Depression, anxiety, fatigue, and social/work functioning also improved significantly, while SF-36 PCS, pain, and disability scores did not differ. In conclusion, reclarit offers immediate, effective, evidence-based and personalized psychological support for RA patients.

An Online Single-Session Cognitive Behavioral Therapy for Depression and Anxiety Associated with Multiple Sclerosis-Pilot Study

Background: Multiple sclerosis (MS) is one of the most debilitating neurodegenerative diseases in youth, significantly affecting all life domains. Therefore, a strong association between MS, depression and anxiety symptoms has been established. The objective of the present interventional one-group pretest-posttest study is to assess the feasibility of an online single-session intervention (SSI) based on a cognitive behavioral therapy protocol targeting depressive and anxiety symptoms, psychological mechanisms, fatigue and overall health status. Methods: In this pilot study, 31 patients with MS (Mage = 42 years, SD = 12.2) received the online CBT SSI. The impact of the intervention was assessed using validated instruments two weeks after the intervention and after a two-month follow-up period. Results: Statistically significant effects were observed for the reduction of depression, with B = -7.58, 95% CI (-12.84, -2.31) and p < 0.01, and anxiety, with B = -15.17, 95% CI (-18.31, -12.02) and p < 0.001, at post-test and follow-up screening. Additionally, positive outcomes were seen for irrational beliefs at post-test, with B = -25.86, 95% CI (-46.10, -5.61), along with negative automatic thoughts, with B = -4.47, 95% CI (-10.65, 1.71), which were preserved at follow-up. Despite the health status also improving, no significant changes were observed for dysfunctional attitudes and fatigue. Conclusions: This research proves that the online CBT SSI was efficient for decreasing mild to moderate symptoms of depression and anxiety and reducing the intensity of dysfunctional psychological mechanisms in our sample.

A cross-sectional study of existential concerns and fear of progression in people with Rheumatoid Arthritis

OBJECTIVES

People with rheumatoid arthritis (RA) have higher levels of fear of disease progression (FOP) than cancer survivors. In cancer, FOP is inextricably linked with existential concerns. However, this has not been investigated in people with RA.

METHODS

We recruited 165 people with RA (96%F) who volunteered for a treatment trial of psychological intervention. Participants completed the Existential Concerns Questionnaire (ECQ) and questionnaires measuring constructs associated with FOP in cancer. We created groups of people with RA, with and without clinically significant levels of FOP (clinical and control groups) and compared their existential concerns. We hypothesized that existential concerns would add to the variance in FOP over and above pain, psychopathology, and disability.

RESULTS

Nearly two-thirds of people with RA scored in the clinical range for FOP. The clinical group had higher levels of all existential concerns than the control group. When subscales of the ECQ were entered into a multiple regression with FOP as the dependent variable, death anxiety, meaninglessness and guilt domains accounted for significant variance in FOP. Moreover, when added to a regression equation controlling all other variables, existential concerns continued to account for unique variance in FOP (t = 2.712, p = 0.007).

CONCLUSION

Existential concerns were strongly associated with FOP. While this cross-sectional study cannot determine whether existential concerns underlie FOP in RA, these results show robust relationships that warrant future investigation.

MITIG.RA: study protocol of a tailored psychological intervention for managing fatigue in rheumatoid arthritis randomized controlled trial

BACKGROUND

Despite remarkable medical advances in the treatment of rheumatoid arthritis (RA), a subset of patients fails to achieve complete clinical remission, as the Patient Global Assessment (PGA) of disease activity remains above 1, even after the inflammatory process is brought under control. This so-called state of 'PGA-near-remission' negatively impacts individuals' functioning and potentiates inadequate care. Fatigue is a distressing and disabling symptom frequently reported by patients in PGA-near-remission, and its management remains challenging. While classic cognitive-behavioural interventions show some benefits in managing fatigue, there is potential for improvement. Recently, contextual-cognitive behavioural therapies (CCBT), like mindfulness, acceptance, and compassion-based interventions, have shown promising results in fatigue-associated disorders and their determinants. This study primarily aims to examine the efficacy of the Compassion and Mindfulness Intervention for RA (MITIG.RA), a novel intervention combining different components of CCBT, compared to treatment-as-usual (TAU) in the management of RA-associated fatigue. Secondary aims involve exploring whether MITIG.RA produces changes in the perceived impact of disease, satisfaction with disease status, levels of depression, and emotion-regulation skills.

METHODS

This is a single center, two-arm parallel randomized controlled trial. Patients will be screened for eligibility and willingness to participate and will be assessed and randomized to the experimental (MITIG.RA + TAU) or control condition (TAU) using computer randomization. MITIG.RA will be delivered by a certified psychologist and comprises eight sessions of 2 h, followed by two booster sessions. Outcomes will be assessed through validated self-report measures, including fatigue (primary outcome), perceived impact of disease, depressive symptoms, mindfulness, self-compassion, safety, and satisfaction (secondary outcomes). Assessment will take place at baseline, post-intervention, before the first and second booster sessions (weeks 12 and 20, respectively), and at 32 and 44 weeks after the interventions' beginning.

DISCUSSION

We expect MITIG.RA to be effective in reducing levels of RA-associated fatigue. Secondarily, we hypothesize that the experimental group will show improvements in the overall perceived impact of disease, emotional distress, and emotion regulation skills. Our findings will contribute to determine the benefits of combining CCBT approaches for managing fatigue and associated distress in RA.

TRIAL REGISTRATION

ClinicalTrials.gov NCT05389189. Registered on May 25, 2022.

The effectiveness of exercise and physical activity programs on fatigue and sleep in people with arthritis - A systematic review with meta-analysis

This systematic review aimed to systematically investigate the literature on the effectiveness of exercise and physical activity programs on fatigue and sleep in people with arthritis. For that, seven databases were searched for relevant randomized controlled trials. After the searches, 36 studies investigating 2281 participants were included. Risk of bias assessments were done by two independent reviewers using the Cochrane Risk of Bias tool 2. Random-effects meta-analyses were performed, and the Grading of Recommendations Assessment, Development and Evaluation framework was used to judge the certainty of evidence. The evidence on benefits of exercise and physical activity programs on fatigue and sleep parameters in people with osteoarthritis and psoriatic arthritis was either lacking or inconclusive. There was very low to low certainty evidence for a slight benefit of exercise and physical activity programs on fatigue at short-term in people with ankylosing spondylitis and rheumatoid arthritis. However, the evidence was very uncertain for the medium- and long-term as well as for any sleep parameters. The results indicate that exercise and physical activity programs may offer some benefits on fatigue for people with arthritis in the short-term, although the best type of exercise remains uncertain. The available evidence on improvements in sleep was insufficient to draw strong conclusions.

Multimodal non-invasive non-pharmacological therapies for chronic pain: mechanisms and progress

BACKGROUND

Chronic pain conditions impose significant burdens worldwide. Pharmacological treatments like opioids have limitations. Non-invasive non-pharmacological therapies (NINPT) encompass diverse interventions including physical, psychological, complementary and alternative approaches, and other innovative techniques that provide analgesic options for chronic pain without medications.

MAIN BODY

This review elucidates the mechanisms of major NINPT modalities and synthesizes evidence for their clinical potential across chronic pain populations. NINPT leverages peripheral, spinal, and supraspinal mechanisms to restore normal pain processing and limit central sensitization. However, heterogeneity in treatment protocols and individual responses warrants optimization through precision medicine approaches.

CONCLUSION

Future adoption of NINPT requires addressing limitations in standardization and accessibility as well as synergistic combination with emerging therapies. Overall, this review highlights the promise of NINPT as a valuable complementary option ready for integration into contemporary pain medicine paradigms to improve patient care and outcomes.

Psychological support and patient-centered care for patients with rheumatoid arthritis: Nurses' opinions and practice in Japan

AIM

To investigate nurses' opinions and practices regarding psychological support and patient-centered care (PCC) for patients with rheumatoid arthritis.

METHOD

Registered nurses engaged in rheumatic care in Japan were asked to complete the questionnaire regarding nurses' perceived necessity, understanding, and implementation of psychological support, and six patient supports related to PCC, using a seven-point Likert scale. Correlation on practice between psychological support and PCC was evaluated.

RESULTS

A total of 53 nurses participated. Nurses indicated high necessity of providing psychological support, whereas implementation was statistically significantly lower than necessity and motivation. Nurses' answers showed significantly lower implementation compared with understanding regarding basic concepts of psychological support: listening, empathy, acceptance, open questions, and closed questions. Most nurses (54.7%) sometimes provided psychological support, followed by often (34.0%), always (5.7%), and not at all (5.6%). Perceived necessity of PCC was rated high. However, its implementation was significantly lower than necessity for all evaluated cares, such as patients' need-based support and support to patients' families, related to PCC. Positive correlations were observed between the implementation of psychological support and PCC. Nurses stressed the importance of psychological support for patient education and shared decision-making.

CONCLUSION

This preliminary study indicated that most nurses considered psychological support and PCC necessary, but their implementation was relatively low. As psychological support is also crucial to shared decision-making, in addition to PCC, barriers to its implementation should be addressed to improve patients' outcomes and quality of life.

Pain in the joints and beyond; the challenge of rheumatoid arthritis

Pain is a common and often debilitating symptom for people living with rheumatoid arthritis. Although pain is a generic feature of inflammation and often improves with successful treatment that targets inflammatory pathways, pain experience can persist. Emerging data suggest that the magnitude of pain relief might vary according to the therapeutic target of pharmacological intervention within the inflammatory cascade. Both inflammatory and non-inflammatory causes contribute to the pain experience, which depends on tissue origin, peripheral sensory mechanisms and their transmission, integration, and interpretation within the nervous system. Contemporary neuroimaging is transforming our understanding of these mechanisms and the role of sensory, emotional, and cognitive contributions to the experience of pain. This understanding paves the way for therapeutic approaches that recognise the existence of multiple, cognitively driven, supraspinal mechanisms for pain modulation and could complement pharmacological inflammation suppression. Such approaches include neuropsychological interventions that have the potential to modify human brain cortical structure and reduce suffering that is often associated with pain experience.

Internet-based and mobile-based cognitive behavioral therapy for chronic diseases: a systematic review and meta-analysis

Positive adjustment to chronic diseases reduces psychiatric comorbidity and enhances quality of life. Very little is known about the benefit of internet-based and mobile-based Cognitive Behavioral Therapy (IM-CBT) on physical outcomes and its reciprocal interactions with psychiatric outcomes, the active therapeutic elements, and effect moderators among people with major chronic medical conditions. In this systematic review and meta-analysis (PROSPERO: CRD42022265738), CINAHL of Systematic Reviews, MEDLINE, PsycINFO, PubMed, Web of Science are systematically searched up to 1 June 2022, for randomized controlled trials (RCTs) comparing IM-CBT against non-CBT control condition(s) among people with chronic disease(s). Primary outcomes include improvements in psychiatric symptoms (depressive, anxiety, PTSD symptoms, general psychological distress) from baseline to post-intervention and follow-ups. Secondary outcomes include improvements in physical distress (physical symptoms, functional impairment, self-rated ill health, objective physiological dysfunction). Among 44 RCTs (5077 patients with seven different chronic diseases), IM-CBT improves depressive symptoms, anxiety symptoms, and general psychological distress at post-intervention and across follow-ups, and improves physical distress and functional impairment at post-intervention. Preliminary evidence suggests that behavioral modification and problem-solving could be necessary components to reduce psychiatric symptoms in IM-CBT, whereas cognitive restructuring, psychoeducation, and mindfulness elements relate to reduced physical distress. IM-CBT shows stronger benefits in chronic pain, cancer, arthritis, and cardiovascular disease, relative to other conditions. Changes in psychiatric symptoms and physical distress prospectively predict each other over time. IM-CBT is an effective intervention for comprehensive symptom management among people with chronic diseases.

The Effectiveness of Psychological Interventions for Rheumatoid Arthritis (RA): A Systematic Review and Meta-Analysis

Rheumatoid arthritis (RA) is a long-term disorder that significantly impairs somatic, emotional, and psychological functioning. The objective of this review is to identify, appraise, and synthesize the effects of psychological interventions (e.g., cognitive behavioral therapy (CBT), emotional disclosure (ED), group therapy (GT), mindfulness (M), patient education (PE), and relaxation (R)) on biopsychosocial outcomes in the treatment of rheumatoid arthritis (RA). A systematic search of all relevant existing randomized clinical trials (RCTs) was conducted using the following online bibliographic databases: JSTOR, PubMed, PsycNET, and The Cochrane Library. Reference lists were searched for additional reports. The Cochrane Risk of Bias tool (RoB 2.0) was used to assess the risk of bias in the included studies. After the selection process, 57 articles were included and 392 were excluded. Three separate meta-analyses were conducted involving psychological interventions as the main variables, showing: (1) significant positive medium effect sizes for average values (Hedges-g = 0.399, Z = 0.399, p = 0.009); (2) significant positive large effect sizes for maximum values (Hedges-g = 0.856, Z = 4.223, p < 0.001); and (3) non-significant results for minimum values (Hedges-g = -0.047, Z = -0.335, p = 0.738). These results demonstrate that, when grouped, psychological interventions are, on average, moderately effective in treating RA. Overall, this review shows consistent, supportive evidence that psychological interventions can significantly contribute to the standard medical care of RA patients. However, more high-quality, large-sample RCTs still need to confirm these findings.

Efficacy and safety of a mobile app intervention in patients with inflammatory arthritis: a prospective pilot study

EULAR highlighted the essential role of digital health in increasing self-management and improving clinical outcomes in patients with arthritis. The objective of this study was to evaluate the efficacy and safety of the digital health application (DHA) in patients with inflammatory arthritis. We assessed demographic parameters, treatment regimen, disease activity, and other patient-reported outcomes at baseline and after 4 weeks of DHA use added to standard care treatment. Of 17 patients, who completed the study, 7 (41.2%) patients were male, ranging from 19 to 63 (40.5 ± 12.2) years. No significant change in antirheumatic treatment was observed during the study. Statistically significant improvements (p < 0.05) were noted for health-related quality of life (increase in Physical Component Summary of Short Form-36 (SF-36) by 23.6%) and disease activity (decrease of Clinical Disease Activity Index and Simple Disease Activity Index by 38.4% and 39.9%, respectively). Clinically significant improvement was demonstrated for SF-36 Total Score (+ 14.4%), disease activity (Rheumatoid Arthritis Disease Activity Index− 5 to 15.9%), and depression (Patient Health Questionnaire− 9 to 13.5%). None of the efficacy parameters showed negative trends. No adverse events were reported throughout the study. The usability level was high i.e., the mean mHealth Application Usability Questionnaire Score of 5.96 (max.: 7.0) demonstrated a high level of application usability. This suggests that using a personalized disease management program based on DHA significantly improves several measures of patient-reported outcomes and disease activity in patients with inflammatory arthritis in a timely manner. These findings highlight the potential of complementary digital therapy in patients with inflammatory arthritis.

The Association of Illness-related Uncertainty With Mental Health in Systemic Autoimmune Rheumatic Diseases

OBJECTIVE

Patients with systemic autoimmune rheumatic diseases (SARDs) face illness-related uncertainty, but little is known about the psychological profiles and psychosocial and health needs associated with uncertainty among adults with SARDs.

METHODS

Patients from the Massachusetts General Hospital with antineutrophil cytoplasmic antibody-associated vasculitis (AAV), IgG4-related disease (IgG4-RD), and systemic sclerosis (SSc) completed the Mishel Uncertainty in Illness Scale, 8-item Patient Health Questionnaire depression scale, 7-item General Anxiety Disorder scale, Sickness Impact Profile, and a survey of psychosocial needs. The associations of uncertainty and self-reported needs with depression, anxiety, and sickness impact were assessed.

RESULTS

One hundred thirty-two patients with AAV (n = 41, 31%), IgG4-RD (n = 61, 46%), or SSc (n = 30, 23%) participated. The mean age was 64 years, 52% were female, and 83% were White. Greater illness-related uncertainty was positively correlated with higher levels of depression (r = 0.43, P < 0.001), anxiety (r = 0.33, P < 0.001), and sickness impact (r = 0.28, P = 0.001). We observed variations in these measures across SARDs, such that uncertainty was more strongly associated with depression and sickness impact in AAV or SSc compared to IgG4-RD. The primary needs that patients endorsed were services for managing physical symptoms (53%), self-care (37%), and emotional concerns (24%), with greater needs strongly associated with greater illness-related uncertainty.

CONCLUSION

Among patients with SARDs, illness-related uncertainty is correlated with levels of depression, anxiety, and sickness impact, as well as psychosocial needs. Findings also implicate the need for targeted interventions to address uncertainty and needs among subgroups of patients with different illness profiles.

Elucidating a bidirectional association between rheumatoid arthritis and depression: A systematic review and meta-analysis

BACKGROUND

Rheumatoid arthritis (RA) and depression are conditions which commonly co-exist. Recent longitudinal studies now suggest a bidirectional association between these disorders, with inconsistent results. We conducted a systematic review and meta-analysis to examine this relationship.

METHODS

Three electronic databases (PubMed, Embase and PsycINFO) were searched from inception to September 4, 2021 for cohort studies evaluating either the risk of depression in RA patients or the risk of RA in patients with depression, as well as the secondary outcome of all-cause mortality risk in RA patients with depression. A random effects model was used to summarize the included studies.

RESULTS

Eleven cohort studies were included, comprising a total of 39,130 RA patients, 550,782 patients with depression and 7,802,230 controls. RA patients had a 47% greater risk of incident depression compared to controls, while patients with depression had a 34% greater risk of developing RA. Subgroup analysis by age was only significant in the ≥60 years old age group. RA patients with depression had an 80% increased risk of all-cause mortality compared to those without depression.

LIMITATIONS

The results may have been confounded by factors such as differing methods of depression ascertainment across studies and overlap in presentation between the two conditions.

CONCLUSION

There exists a bidirectional association between RA and depression especially in the elderly which increases mortality risk. This invites the need for clinicians to screen and be vigilant for the presence of these conditions.

Randomised controlled trial of cognitive behaviour therapy versus mindfulness for people with rheumatoid arthritis with and without a history of recurrent depression: study protocol and design

INTRODUCTION

Psychosocial treatments have been shown to benefit people with rheumatoid arthritis (RA) on various outcomes. Two evidence-based interventions are cognitive behavioural therapy (CBT) and mindfulness-based stress reduction (MBSR). However, these interventions have been compared only once. Results showed that CBT outperformed MBSR on some outcomes, but MBSR was more effective for people with RA with a history of recurrent depression, with efficacy being moderated by history of depressive episodes. However, this was a post-hoc finding based on a small subsample. We aim to examine whether a history of recurrent depression will moderate the relative efficacy of these treatments when delivered online.

METHODS AND ANALYSIS

This study is a randomised controlled trial comparing CBT and MBSR delivered online with a waitlist control condition. History of recurrent depressive episodes will be assessed at baseline. The primary outcome will be pain interference. Secondary outcomes will include pain intensity, RA symptoms, depressive symptoms and anxiety symptoms. Outcome measures will be administered at baseline, post-treatment and at 6 months follow-up. We aim to recruit 300 participants, and an intention-to-treat analysis will be used. Linear mixed models will be used, with baseline levels of treatment outcomes as the covariate, and group and depressive status as fixed factors. The results will demonstrate whether online CBT and MBSR effectively improve outcomes among people with RA. Importantly, this trial will determine whether one intervention is more efficacious, and whether prior history of depression moderates this effect.

ETHICS AND DISSEMINATION

The trial has been approved by the Human Research Ethics Committee of the University of Sydney (2021/516). The findings will be subject to publication irrespective of the final results of the study, and based on the outcomes presented in this protocol.

TRIAL REGISTRATION NUMBER

Australian New Zealand Clinical Trials Registry (ACTRN12621000997853p).

Interventions for Depressive Symptoms in People Living with Chronic Pain: A Systematic Review of Meta-Analyses

OBJECTIVE

This review investigated the effectiveness of clinical interventions on depressive symptoms in people with all types of chronic pain.

METHODS

We searched seven electronic databases and reference lists on September 15, 2020, and included English-language, systematic reviews and meta-analyses of trials that examined the effects of clinical interventions on depressive outcomes in chronic pain. Two independent reviewers screened, extracted, and assessed the risk of bias. PROSPERO registration: CRD42019131871.

RESULTS

Eighty-three reviews were selected and included 182 meta-analyses. Data were summarized visually and narratively using standardized mean differences with 95% confidence intervals as the primary outcome of interest. A large proportion of meta-analyses investigated fibromyalgia or mixed chronic pain, and psychological interventions were most commonly evaluated. Acceptance and commitment therapy for general chronic pain, and fluoxetine and web-based psychotherapy for fibromyalgia showed the most robust effects and can be prioritized for implementation in clinical practice. Exercise for arthritis, pharmacotherapy for neuropathic pain, self-regulatory psychotherapy for axial pain, and music therapy for general chronic pain showed large, significant effects, but estimates were derived from low- or critically low-quality reviews.

CONCLUSIONS

No single intervention type demonstrated substantial superiority across multiple pain populations. Other dimensions beyond efficacy, such as accessibility, safety, cost, patient preference, and efficacy for non-depressive outcomes should also be weighed when considering treatment options. Further effectiveness research is required for common pain types such as arthritis and axial pain, and common interventions such as opioids, anti-inflammatories and acupuncture.

Evidence and consensus-based recommendations for non-pharmacological treatment of fatigue, hand function loss, Raynaud's phenomenon and digital ulcers in patients with systemic sclerosis

OBJECTIVE

SSc is a complex CTD affecting mental and physical health. Fatigue, hand function loss, and RP are the most prevalent disease-specific symptoms of systemic sclerosis. This study aimed to develop consensus and evidence-based recommendations for non-pharmacological treatment of these symptoms.

METHODS

A multidisciplinary task force was installed comprising 20 Dutch experts. After agreeing on the method for formulating the recommendations, clinically relevant questions about patient education and treatments were inventoried. During a face-to-face task force meeting, draft recommendations were generated through a systematically structured discussion, following the nominal group technique. To support the recommendations, an extensive literature search was conducted in MEDLINE and six other databases until September 2020, and 20 key systematic reviews, randomized controlled trials, and published recommendations were selected. Moreover, 13 Dutch medical specialists were consulted on non-pharmacological advice regarding RP and digital ulcers. For each recommendation, the level of evidence and the level of agreement was determined.

RESULTS

Forty-one evidence and consensus-based recommendations were developed, and 34, concerning treatments and patient education of fatigue, hand function loss, and RP/digital ulcers-related problems, were approved by the task force.

CONCLUSIONS

These 34 recommendations provide guidance on non-pharmacological treatment of three of the most frequently described symptoms in patients with systemic sclerosis. The proposed recommendations can guide referrals to health professionals, inform the content of non-pharmacological interventions, and can be used in the development of national and international postgraduate educational offerings.

Assessing the usability and acceptability of Face IT@home: an online CBT intervention for people with visible differences

To increase access to support, an online psychosocial support tool for adults with visible differences was adapted for use without referral or supervision. This intervention combines a cognitive behavioural and social skills model of support. This study aimed to assess the usability and acceptability of Face IT@home as a self-help intervention. Eighty-one participants were recruited (32 with visible differences). Stage 1 included 14 participants (11 female, all with visible differences) who viewed two sessions of Face IT@home and undertook a semi-structured telephone interview. Stage 2 consisted of 14 think-aloud sessions (13 female, none with visible differences) with participants, supervised by researchers. Stage 3 employed 53 participants (47 female; 19 with visible differences), to view one session of Face IT@home and complete an online survey to evaluate usability and acceptability. User interviews, think-aloud studies and questionnaires identified usability and acceptability factors of Face IT@home that make it fit for purpose as a self-help tool. Participants suggested some changes to the Face IT@home program to improve usability. Participants reported that Face IT@home was a useful tool for people with visible differences and could be effective. The CBT-based model was considered a useful approach to addressing psychosocial concerns. The online self-help format will increase access to psychological support for adults with visible differences.

Key learning aims

(1)

Factors affecting quality of life in patients with rheumatoid arthritis in South Korea: a cross-sectional study

INTRODUCTION

Rheumatoid arthritis (RA) is a chronic inflammatory disease that significantly reduces the quality of life (QOL) of affected patients. Many studies have emphasized the deterioration of QOL during the treatment of patients with RA, but factors that affect this phenomenon in Koreans with RA remain unclear.

METHODS

In this cross-sectional study, 166 Korean patients with RA were enrolled, and their general characteristics, disease-related characteristics, fatigue, feelings of depression, self-efficacy, social support, and QOL were assessed.

RESULTS

The overall mean score for RA-specific QOL was 5.8 out of 10. Fatigue, depression, self-efficacy, and social support were found to be significantly associated with the QOL of patients with RA. Notably, self-efficacy was found to be the most significant predictor of QOL.

CONCLUSIONS

Compared to patients with RA in Western countries, Korean patients with RA, even those with better physical function, seem to have a lower QOL. Identification of the relevant physical, psychological, and social factors affecting QOL in Koreans with RA is beneficial for clinical practice. Incorporation of strategies to address these factors, such as cognitive behavioral therapy, should be considered for the holistic management of RA. Key Points • Korean patients with RA report lower levels of QOL. • Factors associated with the QOL of patients with RA were fatigue, depression, self-efficacy, and social support. • Self-efficacy was the strongest factor affecting QOL in this population; thus, it would be beneficial for clinical practitioners to incorporate cognitive-behavioral approaches into patient education to enhance self-management. • Our findings suggest that QOL and psychological factors should also be regularly evaluated for the holistic management of patients with RA.

Opening the black box of non-pharmacological care in systemic sclerosis: a cross-sectional online survey of Dutch health professionals

The objective is to describe the spectrum of the health professional (HP) treatment approach for systemic sclerosis (SSc) from the perspective of Dutch HPs, including alignment of treatment goals set by HPs with self-reported referral reasons, coverage of patient-reported unmet care needs, and quality of communication between HPs and rheumatologists. Dutch HPs were invited through their patients with SSc to complete an anonymous online survey. The survey covered referral reasons, treatment goals, and interventions of the last patient treated, as well as the perceived quality of communication between HPs and rheumatologists. Referral reasons and treatment targets were linked to the International Classification of Functioning, Disability and Health following the refined ICF Linking Rules. Seventy-nine HPs from 8 professions (including 58 physiotherapists, 73%) completed the survey. One hundred and thirty-three different referral reasons were reported, yielding 58 different ICF codes, with 41 (70.7%) being linked to the ICF domain “body structures and functions.” The reported interventions focused on body functions/structures (27.9%), training of daily activities (25.6%), education and advice (26.3%), and psychosocial interventions (20.2%). The quality of communication between HPs and rheumatologists was perceived as low. Our findings revealed numerous treatment options offered by Dutch HPs addressing the unmet care needs of patients with SSc. There is an overlap in the content of the various HP disciplines, and HP treatment goals are not sufficiently aligned with referrals of rheumatologists. HP treatment offer seemed inefficiently organized, possibly precluding rheumatologists from making targeted referrals. Communication between rheumatologists and HPs should be improved.

Yoga for Treating Rheumatoid Arthritis: A Systematic Review and Meta-Analysis

Purpose: Rheumatoid arthritis (RA) is a pervasive inflammatory autoimmune disease that seriously impairs human health and requires more effective non-pharmacologic treatment approaches. This study aims to systematically review and evaluate the efficacy of yoga for patients with RA.

Methods: Medline (through PubMed), Cochrane Library, EMBASE (through SCOPUS), and Web of Science database were screened through for articles published until 20 July 2020. Randomized controlled trials (RCTs) of yoga in patients with RA were included. Outcomes measures were pain, physical function, disease activity, inflammatory cytokines, and grip strength. For each outcome, standardized mean differences (SMD) and 95% confidence intervals (CI) were calculated.

Result: Ten trials including 840 patients with RA aged 30–70 years were identified, with 86% female participants. Meta-analysis revealed a statistically significant overall effect in favor of yoga for physical function (HAQ-DI) (5 RCTs; SMD = −0.32, 95% CI −0.58 to −0.05, I² = 15%, P = 0.02), disease activity (DAS-28) (4 RCTs; SMD = −0.38, 95% CI −0.71 to −0.06, I² = 41%, P = 0.02) and grip strength (2 RCTs; SMD = 1.30, 95% CI 0.47–2.13, I² = 63%, P = 0.002). No effects were found for pain, tender joints, swollen joints count or inflammatory cytokines (i.e., CRP, ESR, IL-6, and TNF-α).

Summary: The findings of this meta-analysis indicate that yoga may be beneficial for improving physical function, disease activity, and grip strength in patients with RA. However, the balance of evidence showed that yoga had no significant effect in improving pain, tender joints, swollen joints count, and inflammatory cytokines in patients suffering from RA. Considering methodological limitations, small sample size, and low-quality, we draw a very cautious conclusion in the results of the estimate of the effect. High-quality and large-scale RCTs are urgently needed in the future, and the real result may be substantially different.