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OBJECTIVE: To evaluate the effectiveness of long-term, personalized, supervised exercise therapy on functional ability compared with usual care in people with axial spondyloarthritis (axSpA) and severe functional limitations. METHODS: Participants were randomly 1:1 assigned to the intervention(maximal 64 sessions, with 14 additional optional sessions of supervised active exercise therapy(e.g. aerobic and muscle strengthening) with individualized goal-setting, education and self-management regarding physical activity) or usual care(care determined by clinician(s) and participants themselves). Primary end point was the change in the Patient-Specific Complaints activity ranked 1 (PSC1 (0-10)) at 52 weeks. Secondary endpoints were the PSC activities ranked 2 and 3, the Bath Ankylosing Spondylitis Functional Index, 6-min walk test, Patient Reported Outcome Measurement Information System-Physical Function-10 and the Short Form-36 Physical and Mental Component Summary Score (SF-36 PCS and MCS). Statistical comparisons comprised independent student t-tests and linear mixed models, based on intention-to-treat. RESULTS: 214 participants(49% female, age 52 (SD 12) years), were randomized to the intervention (n = 110) or usual care (N = 104) group. In the intervention group 93% started treatment, using on average 40.5 sessions (SD 15.1). At 52 weeks, the difference in change in PSC1 between groups favored the intervention group (mean difference [95% CI]; -1.8 [-2.4 to -1.2]). additionally, all secondary outcomes, except the SF-36 MSC, showed significantly greater improvements in the intervention group with effect sizes ranging from 0.4-0.7. CONCLUSION: Long-term, supervised exercise therapy proved more effective than usual care in improving functional disability and physical quality of life in people with axSpA and severe functional limitations. CLINICAL TRIAL REGISTER NUMBER: Netherlands Trial Register NL8238, included in the International Clinical Trial Registry Platform (ICTRP) (https://trialsearch.who.int/Trial2.aspx?TrialID=NL8238).
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The objective of the study is to describe the nature of functional limitations in activities and participation in people with Rheumatoid Arthritis (RA) or axial SpondyloArthritis (axSpA) with severe functional disability. Baseline data from people with RA (n = 206) or axSpA (n = 155) and severe functional disability participating in an exercise trial were used. Their three most limited activities were derived from the Patient Specific Complaint (PSC) instrument and linked to the International Classification of Functioning and Health (ICF). The frequencies of ICF categories were calculated and compared with Activities and Participation items of the ICF Core Sets for RA (32 second-level categories) and Ankylosing Spondylitis (AS) (24 second-level categories). In total 618 and 465 PSC activities were linked to 909 (72 unique in total; 25 unique second-level) and 759 (57 unique in total; 23 unique second-level) ICF categories in RA and axSpA. Taking into account all three prioritized activities, the five most frequent limited activities concerned the ICF chapter "Mobility", and included "Walking" (RA and axSpA 2 categories), "Changing basic body position" (RA and axSpA 1 category), "Stair climbing"(RA) and "Grasping" (RA),"Lifting" (axSpA) and "Maintaining a standing position" (axSpA). In RA, 21/32 (66%) and in axSpA 14/24 (58%) unique second-level categories identified in the prioritized activities are present in the Comprehensive Core Sets. Most limitations of people with RA or axSpA and severe functional disability were seen in the ICF chapter "Mobility". Most of the identified ICF categories were covered by the corresponding items of the ICF RA and AS Core Sets.
Subject(s)
Arthritis, Rheumatoid , Spondylitis, Ankylosing , Humans , Cross-Sectional Studies , Arthritis, Rheumatoid/diagnosis , Spondylitis, Ankylosing/diagnosis , Disability Evaluation , Activities of Daily LivingABSTRACT
PURPOSE OF REVIEW: For almost a decade, treat-to-target (T2T) has been advocated as a management strategy for axial spondyloarthritis (axSpA), despite a lack of trial evidence. Recently, the first and only published T2T trial in axSpA did not meet its primary endpoint. The purpose of this review is to discuss whether we should continue with a T2T approach in axSpA and to describe some experiences with T2T in clinical practice. RECENT FINDINGS: The trial showed no superiority of T2T compared with usual care; however, several secondary trial outcomes and the health economic analysis actually favoured T2T, and there are conceivable reasons for the negative trial results. Furthermore, several knowledge gaps related to an optimal T2T approach in axSpA were identified. In clinical practice, a T2T approach was applied to only a limited extent, possibly because of several challenges. SUMMARY: Despite one negative trial, it is too early to abandon T2T in axSpA. Not only more evidence from clinical trials but also research on the optimal target and management of all facets of axSpA, are highly needed. For successful implementation of T2T in clinical practice, it is important that barriers and facilitators to application are identified and subsequently addressed.
Subject(s)
Axial Spondyloarthritis , Spondylarthritis , Humans , Spondylarthritis/drug therapyABSTRACT
OBJECTIVES: To develop a consensual definition for the term 'early axial spondyloarthritis-axSpA'-and 'early peripheral spondyloarthritis-pSpA'. METHODS: The ASAS (Assessment of SpondyloArthritis international Society-Spondyloarthritis EARly definition) steering committee convened an international working group (WG). Five consecutive steps were followed: (1) systematic literature review (SLR); (2) discussion of SLR results within the WG and ASAS community; (3) a three-round Delphi survey inviting all ASAS members to select the items that should be considered for the definition; (4) presentation of Delphi results to the WG and ASAS community and (5) ASAS voting and endorsement (2023 annual meeting). RESULTS: Following the SLR, consensus was to proceed with an expert-based definition for early axSpA (81% in favour) but not for pSpA (54% against). Importantly, early axSpA should be based on symptom duration taking solely axial symptoms into account. 151-164 ASAS members participated in the Delphi surveys. Consensus was achieved for considering the following items within early axSpA definition: duration of symptoms ≤2 years; axial symptoms defined as cervical/thoracic/back/buttock pain or morning stiffness; regardless of the presence/absence of radiographic damage. The WG agreed that in patients with a diagnosis of axSpA 'early axSpA' should be defined as a duration of ≤2 years of axial symptoms. Axial symptoms should include spinal/buttock pain or morning stiffness and should be considered by a rheumatologist as related to axSpA. The ASAS community endorsed this proposal (88% in favour). CONCLUSIONS: Early axSpA has newly been defined, based on expert consensus. This ASAS definition should be adopted in research studies addressing early axSpA.
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OBJECTIVE: To develop EULAR points-to-consider for therapeutic drug monitoring (TDM) of biopharmaceuticals in inflammatory rheumatic and musculoskeletal diseases (RMDs). METHODS: The points-to-consider were developed in accordance with EULAR standardised operation procedures by a multidisciplinary task force from eight European countries, based on a systematic literature review and expert consensus. Level of evidence and strength of the points-to-consider were determined, and mean levels of agreement among the task force were calculated using a 10-point rating scale. RESULTS: Six overarching principles and 13 points-to-consider were formulated. The level of agreement among the task force for the overarching principles and points-to-consider ranged from 8.4 to 9.9.The overarching principles define TDM and its subtypes, and reinforce the underlying pharmacokinetic/pharmacodynamic principles, which are relevant to all biopharmaceutical classes. The points-to-consider highlight the clinical utility of the measurement and interpretation of biopharmaceutical blood concentrations and antidrug antibodies in specific clinical scenarios, including factors that influence these parameters. In general, proactive use of TDM is not recommended but reactive TDM could be considered in certain clinical situations. An important factor limiting wider adoption of TDM is the lack of both high quality trials addressing effectiveness and safety of TDM and robust economic evaluation in patients with RMDs. Future research should focus on providing this evidence, as well as on further understanding of pharmacokinetic and pharmacodynamic characteristics of biopharmaceuticals. CONCLUSION: These points-to-consider are evidence-based and consensus-based statements for the use of TDM of biopharmaceuticals in inflammatory RMDs, addressing the clinical utility of TDM.
Subject(s)
Biological Products , Musculoskeletal Diseases , Rheumatic Diseases , Humans , Biological Products/therapeutic use , Drug Monitoring , Musculoskeletal Diseases/drug therapy , Antibodies , Europe , Rheumatic Diseases/drug therapyABSTRACT
OBJECTIVE: To investigate which factors are associated with treatment intensification (TI) in axial spondylarthritis (axSpA) patients with high disease activity (HDA). METHODS: Patients with axSpA and HDA (Ankylosing Spondylitis Disease Activity Score [ASDAS]≥2.1) from the Dutch SpA-Net registry were included. TI was defined as: 1) higher dose or shorter interval of the same drug, 2) switch from current drug to another due to inefficacy, or 3) addition of a new drug. Only anti-inflammatory drugs were considered. Primary determinants considered were ASDAS, Assessment of SpondyloArthritis international Society Health Index (ASAS HI) and physician global (PhGA). Acceptable symptom state according to patient (PASS-patient) or physician (PASS-physician) were included in sensitivity analyses. Patient-centered and physician-centered logistic regression models were used to investigate the association between potential determinants and TI. RESULTS: In total, 121 patients with HDA were included. TI was conducted in a minority (41/121, 33.9%), and mainly involved a switch or addition of a drug. In multivariable regression analyses, a higher ASDAS was associated with TI in the patient-centered model (ORASDAS = 1.94, [95%CI 1.00-3.74]). However, in the physician-centered model, this association attenuated, and PhGA or PASS-physician were the primary factors associated with TI (ORPhGA = 1.71 [1.24-2.34]; ORPASS-physician = 94.95). Interestingly, patient-centered factors (ASAS HI/PASS-patient/education level) did not contribute to TI. CONCLUSION: In practice, treatment is intensified in a minority of axSpA patients with HDA. Physician-centered factors are associated with the decision to change treatment, independently of disease activity or patient perspective. Further research is needed to better understand these decisions.
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OBJECTIVE: To summarize evidence on the relationship between early treatment (definition based on symptom/disease duration or radiographic damage) and treatment clinical response in patients with SpA. METHODS: A systematic literature review was conducted in studies on SpA patients treated with NSAIDs or biological/targeted synthetic DMARDs addressing the impact of symptom/disease duration or presence of radiographic damage on treatment response assessed by any disease activity outcome. For categorical outcomes, relative risk, relative risk ratio and number needed to treat were calculated, and for continuous outcomes, differences in differences, to compare groups stratified based on symptom/disease duration or the presence of radiographic damage. RESULTS: From the 8769 articles retrieved, 25 were included and 2 added by hand-search, all in axial SpA (axSpA), most of them with low risk of bias. Twenty-one studies compared groups based on symptom duration (n = 6) or disease duration (n = 15) and seven studies based on absence/presence of radiographic damage (two studies used two comparisons). When early axSpA was defined by symptom duration (<5 years) in randomized controlled trials, early treatment was associated with better outcomes in patients with non-radiographic axSpA [n = 2, ASAS40 relative risk ratio 5.24 (95% CI 1.12, 24.41) and 1.52 (0.60, 3.87)] but not in radiographic axSpA (n = 1) [ASAS20 0.96 (0.53-1.73)]. When early axSpA was defined based on disease duration or radiographic damage, no differences were found between groups. CONCLUSION: Evidence towards better outcomes in early axSpA is very limited and restricted to non-radiographic axSpA and <5 years symptom duration. When early axSpA is defined based on disease duration or radiographic damage, no differences in response to treatment are found.
Subject(s)
Antirheumatic Agents , Axial Spondyloarthritis , Spondylarthritis , Spondylitis, Ankylosing , Humans , Spondylarthritis/diagnostic imaging , Spondylarthritis/drug therapy , Spondylarthritis/chemically induced , Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Antirheumatic Agents/therapeutic use , Risk , Spondylitis, Ankylosing/drug therapyABSTRACT
OBJECTIVES: To disseminate and assess the level of acceptability and applicability of the European Alliance of Associations for Rheumatology (EULAR) recommendations for patient education among professionals in rheumatology across Europe and three Asian countries and identify potential barriers and facilitators to their application. METHODS: A parallel convergent mixed-methods design with an inductive approach was used. A web-based survey, available in 20 different languages, was distributed to health professionals by non-probability sampling. The level of agreement and applicability of each recommendation was assessed by (0-10) rating scales. Barriers and facilitators to implementation were assessed using free-text responses. Quantitative data were analysed descriptively and qualitative data by content analysis and presented in 16 categories supported by quotes. RESULTS: A total of 1159 completed the survey; 852 (73.5%) were women. Most of the professionals were nurses (n=487), rheumatologists (n=320), physiotherapists (n=158). For all recommendations, the level of agreement was high but applicability was lower. The four most common barriers to application were lack of time, lack of training in how to provide patient education, not having enough staff to perform this task and lack of evaluation tools. The most common facilitators were tailoring patient education to individual patients, using group education, linking patient education with diagnosis and treatment and inviting patients to provide feedback on patient education delivery. CONCLUSIONS: This project has disseminated the EULAR recommendations for patient education to health professionals across 23 countries. Potential barriers to their application were identified and some are amenable to change, namely training patient education providers and developing evaluation tools.
Subject(s)
Arthritis , Physical Therapists , Rheumatology , Arthritis/therapy , Female , Humans , Male , Patient Education as Topic , RheumatologistsABSTRACT
OBJECTIVES: To evaluate the extent to which internationally agreed treat-to-target recommendations were applied in clinical practice in patients with axial spondyloarthritis. METHODS: Data were used from a web-based patient registry for monitoring SpA in daily practice in the Netherlands. The extent to which treat-to-target was applied was evaluated through four indicators: the proportion of patients (i) with ≥1 Ankylosing Spondylitis Disease Activity Score (ASDAS) assessed during a 1-year period, (ii) having inactive disease/low disease activity (i.e. ASDAS < 2.1), (iii) in whom re-evaluation of ASDAS within recommended intervals occurred, and (iv) with high disease activity (HDA, i.e. ASDAS ≥ 2.1) in whom treatment was adapted ≤6 weeks after obtaining ASDAS ≥ 2.1. Patients with HDA with treatment adaptations were compared with patients with HDA without treatment adaptations. RESULTS: In 185 out of 219 patients (84%), disease activity was monitored with ≥1 ASDAS during a 1-year period, of whom 71 (38%) patients had a score below the target (ASDAS < 2.1) at first measurement. Re-evaluation of ASDAS ≤3 months occurred in 11% and 23% of the patients with inactive disease/low disease activity and HDA, respectively. Treatment adaptation occurred in 19 out of 114 patients (17%) with HDA. Patients in whom treatment was adapted had significantly higher ASDAS (P < 0.01), CRP levels (P < 0.05) and physician global assessment (P < 0.05) compared with patients without treatment adaptations. CONCLUSIONS: Treat-to-target was applied to a limited extent in clinical practice in patients with axial spondyloarthritis. Available disease activity scores seemed not to be used for determining the frequency of re-evaluation nor treatment adaptation.
Subject(s)
Axial Spondyloarthritis , Spondylitis, Ankylosing , C-Reactive Protein/analysis , Humans , Netherlands , Severity of Illness Index , Spondylitis, Ankylosing/drug therapyABSTRACT
OBJECTIVES: To compare the benefits of a tight-control/treat-to-target strategy (TC/T2T) in axial spondyloarthritis (axSpA) with those of usual care (UC). METHODS: Pragmatic, prospective, cluster-randomised, controlled, open, 1-year trial (NCT03043846). 18 centres were randomised (1:1). Patients met Axial Spondylo Arthritis International Society (ASAS) criteria for axSpA, had an Ankylosing Spondylitis Disease Activity Score (ASDAS) ≥2.1, received non-optimal treatment by non-steroidal anti-inflammatory drugs and were biologic-naive. INTERVENTIONS: (1) TC/T2T: visits every 4 weeks and prespecified strategy based on treatment intensification until achieving target (ie, ASDAS <2.1); (2) UC: visits every 12 weeks and treatment at the rheumatologist's discretion. MAIN OUTCOME: Percentage of patients with a ≥30% improvement on the ASAS-Health Index (ASAS-HI). Other efficacy outcomes and adverse events were recorded. A health economic evaluation was performed. STATISTICAL ANALYSIS: Two-level mixed models were used to estimate efficacy outcomes. Cost-effectiveness was assessed by the incremental cost per quality-adjusted life-year (QALY) gained for TC/T2T versus UC. RESULTS: 160 patients were included (80/group). Mean (SD) age was 37.9 (11.0) years and disease duration was 3.7 (6.2) years; 51.2% were men. ASDAS at inclusion was 3.0 (0.7), and ASAS-HI was 8.6 (3.7). ASAS-HI improved by ≥30% in 47.3% of the TC/T2T arm and in 36.1% of those receiving UC (non-significant). All secondary efficacy outcomes were more frequent in the TC/T2T arm, although not all statistically significant. Safety was similar in both arms. From a societal perspective, TC/T2T resulted in an additional 0.04 QALY, and saved 472 compared with UC. CONCLUSION: TC/T2T was not significantly superior to UC for the primary outcome, while many secondary efficacy outcomes favoured it, had a similar safety profile and was favourable from a societal health economic perspective. TRIAL REGISTRATION NUMBER: NCT03043846.
Subject(s)
Antirheumatic Agents/therapeutic use , Biological Products/therapeutic use , Patient Care Planning , Spondylarthropathies/drug therapy , Adult , Antirheumatic Agents/economics , Biological Products/economics , Cost-Benefit Analysis , Female , Humans , Male , Middle Aged , Quality-Adjusted Life Years , Spondylarthropathies/economics , Spondylarthropathies/physiopathology , Treatment OutcomeABSTRACT
OBJECTIVE: To develop an alternative Ankylosing Spondylitis Disease Activity Score (ASDAS) to be used in research settings in axial SpA (axSpA) when Patient Global Assessment (PGA) is unavailable in databases. METHODS: Longitudinal data from four axSpA cohorts and two randomized controlled trials were combined. Observations were randomly split in a development (N = 1026) and a validation cohort (N = 1059). Substitutes of PGA by BASDAI total score, single or combined individual BASDAI questions, and a constant value, were established in the development cohort. Conversion factors for each substitute were defined by Generalized Estimating Equations, obtaining seven 'alternative' formulae. Validation was performed in the validation cohort according to the OMERACT filter, taking into consideration: (i) truth (agreement with original-ASDAS in the continuous score, by intraclass correlation coefficient and in disease activity states, by weighted kappa); (ii) discrimination [standardized mean difference of ASDAS scores between high/low disease activity states defined by external anchors, e.g. Patient Acceptable Symptom State; agreement (kappa) in the percentage of patients reaching ASDAS improvement criteria according to alternative vs original formulae]; and (iii) feasibility. RESULTS: Comparing various options, alternative-ASDAS using BASDAI total as PGA replacement proved to be: truthful (intraclass correlation coefficient = 0.98, kappa = 0.90), discriminative [ASDAS scores between Patient Acceptable Symptom State no/yes: standardized mean difference = 1.37 (original-ASDAS standardized mean difference = 1.43); agreement with original-ASDAS in major improvement/clinically important improvement criteria: kappa = 0.93/0.88] and feasible (BASDAI total often available, as questions required for the ASDAS; conversion coefficient ≈ 1). CONCLUSION: Alternative-ASDAS using BASDAI total score as PGA replacement is the most truthful, discriminative and feasible instrument.
Subject(s)
C-Reactive Protein/metabolism , Spondylitis, Ankylosing/diagnosis , Biomarkers/blood , Disease Progression , Female , Humans , Male , Middle Aged , Severity of Illness Index , Spondylitis, Ankylosing/bloodABSTRACT
To describe the delivery of care for patients with rheumatic and musculoskeletal diseases (RMDs) from the perspective of rheumatologists in the Netherlands during the first months of the COVID-19 pandemic. A mixed methods design was used with quantitative and qualitative data from a cross-sectional survey sent to all members of the Dutch Rheumatology Society in May 2020. The survey contained questions on demographics, the current way of care delivery, and also on usage, acceptance, facilitators and barriers of telemedicine. Quantitative data were analyzed descriptively. The answers to the open questions were categorized into themes. Seventy-five respondents completed the survey. During the COVID-19 pandemic, continuity of care was guaranteed through telephone and video consultations by 99% and 9% of the respondents, respectively. More than 80% of the total number of outpatient visits were performed exclusively via telephone with in-person visits only on indication. One-quarter of the respondents used patient reported outcomes to guide telephone consultations. The top three facilitators for telemedicine were less travel time for patients, ease of use of the system and shorter waiting period for patients. The top three barriers were impossibility to perform physical examination, difficulty estimating how the patient is doing and difficulty in reaching patients. During the COVID-19 epidemic, care for patients with RMDs in the Netherlands continued uninterrupted by the aid of telemedicine. On average, respondents were content with current solutions, although some felt insecure mainly because of the inability to perform physical examination and missing nonverbal communication with their patients.
Subject(s)
Attitude of Health Personnel , COVID-19/epidemiology , Rheumatic Diseases/therapy , Rheumatology/methods , Telemedicine/methods , Adult , Aged , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Netherlands/epidemiology , Pandemics , Physician-Patient Relations , Qualitative Research , SARS-CoV-2 , Surveys and QuestionnairesABSTRACT
BACKGROUND & AIMS: Telemedicine can be used to monitor determinants and outcomes of patients with chronic diseases, possibly increasing the quality and value of care. Telemedicine was found to reduce outpatient visits and hospital admissions for patients with inflammatory bowel diseases (IBD). We performed a full economic evaluation of telemedicine interventions in patients with IBD, comparing the cost-utility of telemedicine vs standard care. METHODS: We performed a randomized trial of 909 patients with IBD at 2 academic and 2 non-academic hospitals in The Netherlands. Patients were randomly assigned to groups that received telemedicine (myIBDcoach; n = 465) or standard outpatient care (n = 444) and followed for 12 months. Costs were measured from a societal perspective. Direct healthcare costs were based on actual resource use. Indirect costs comprised self-reported hours sick leave from work, intervention costs (annual license fee of 40 per patient [$45]), and utility costs (assessed using EQ5D). Cost-utility and uncertainty were estimated using the non-parametric bootstrapping method. RESULTS: Telemedicine resulted in lower mean annual costs of 547/patient [$612] (95% CI, 1029-2143 [$1150-2393]; mean costs of 9481 [$10,587] for standard care and 8924 [$9965] for telemedicine) without changing quality adjusted life years. At the Dutch threshold of 80,000 [$89,335] per quality adjusted life year, the intervention had increased incremental cost-effectiveness over standard care in 83% of replications and an incremental net monetary benefit of 707/patient [$790] (95% CI, 1241-2544 [$1386-2841]). CONCLUSIONS: Telemedicine with myIBDcoach is cost saving and has a high probability of being cost effective for patients with IBD. This self-management tool enables continuous registration of quality indicators and (patient-reported) outcomes and might help reorganize IBD care toward value-based healthcare. ClinicalTrials.gov no: NCT02173002.
Subject(s)
Inflammatory Bowel Diseases , Telemedicine , Cost-Benefit Analysis , Health Care Costs , Humans , Inflammatory Bowel Diseases/therapy , Quality-Adjusted Life YearsABSTRACT
To update the European League Against Rheumatism (EULAR) recommendations for the role of the nurse in the management of chronic inflammatory arthritis (CIA) using the most up to date evidence. The EULAR standardised operating procedures were followed. A task force of rheumatologists, health professionals and patients, representing 17 European countries updated the recommendations, based on a systematic literature review and expert consensus. Higher level of evidence and new insights into nursing care for patients with CIA were added to the recommendation. Level of agreement was obtained by email voting. The search identified 2609 records, of which 51 (41 papers, 10 abstracts), mostly on rheumatoid arthritis, were included. Based on consensus, the task force formulated three overarching principles and eight recommendations. One recommendation remained unchanged, six were reworded, two were merged and one was reformulated as an overarching principle. Two additional overarching principles were formulated. The overarching principles emphasise the nurse's role as part of a healthcare team, describe the importance of providing evidence-based care and endorse shared decision-making in the nursing consultation with the patient. The recommendations cover the contribution of rheumatology nursing in needs-based patient education, satisfaction with care, timely access to care, disease management, efficiency of care, psychosocial support and the promotion of self-management. The level of agreement among task force members was high (mean 9.7, range 9.6-10.0). The updated recommendations encompass three overarching principles and eight evidence-based and expert opinion-based recommendations for the role of the nurse in the management of CIA.
Subject(s)
Arthritis, Psoriatic/nursing , Arthritis, Rheumatoid/nursing , Nurse's Role , Rheumatology , Spondylitis, Ankylosing/nursing , Arthritis/nursing , Education, Nursing, Continuing , Health Services Accessibility , Humans , Patient Education as Topic , Patient Satisfaction , Specialties, Nursing , Spondylarthropathies/nursing , TelemedicineABSTRACT
OBJECTIVES: The Assessment of SpondyloArthritis International Society (ASAS) aimed to develop a set of quality standards (QS) to help improve the quality of healthcare provided to adult patients affected by axial spondyloarthritis (axSpA) worldwide. METHODS: An ASAS task force developed a set of QS using a stepwise approach. First, key areas for quality improvement were identified, discussed, rated and agreed on. Thereafter, areas were prioritised and statements for the most important key areas were phrased on consensus. Appropriate quality measures were defined to allow quantification of the QS at the community level. RESULTS: The ASAS task force, consisting of 20 rheumatologists, two physiotherapists and two patients, selected and proposed 34 potential key areas for quality improvement which were then commented by 140 ASAS members and patients. Within that process three new key areas came up, which led to a re-evaluation of all 37 key areas by 120 ASAS members and patients. Five key areas were identified as most important to determine quality of care: referral including rapid access, rheumatology assessment, treatment, education/self-management and comorbidities. Finally, nine QS were agreed on and endorsed by the whole ASAS membership. CONCLUSIONS: ASAS successfully developed the first set of QS to help improving healthcare for adult patients with axSpA. Even though it may currently not be realistic to achieve the QS in all healthcare systems, they provide high-quality of care framework for patients with axSpA that should be aimed for.
Subject(s)
Delivery of Health Care/standards , Rheumatology/standards , Spondylarthritis , Adult , Advisory Committees , Consensus , Female , Humans , Male , Quality Improvement , Societies, MedicalABSTRACT
OBJECTIVE: To confirm validity of the Self-administered Comorbidity Questionnaire modified for patients with SpA (mSCQ), and assess whether validity improves when adding items on extra-articular manifestations (EAMs), i.e. uveitis, psoriasis, and IBD, and osteoporosis and fractures. METHODS: Data from the Assessment in SpondyloArthritis international Society COMOrbidities in SPondyloArthritis study were used. Criterion validity of presence of EAMs, osteoporosis and fractures was assessed as agreement (kappa) between patients' self-reported and physician-confirmed disease. Construct validity of the mSCQ including EAMs, osteoporosis and/or fractures (SpA-SCQ) was assessed by testing hypotheses about correlations with demographics, physical function, work ability, health utility and disease activity, and was compared with construct validity of the rheumatic disease comorbidity index. RESULTS: In total, 3984 patients contributed to the analyses. Agreement between patient-reported and physician-reported EAMs was substantial to almost perfect (uveitis ĸ = 0.81, IBD ĸ = 0.73, psoriasis ĸ = 0.86). Agreement for osteoporosis (ĸ = 0.38) and fractures (ĸ = 0.39) was fair. As hypothesized, the mSCQ correlated moderately to weakly with age, physical function, work limitations and health utility, and very weakly with disease activity. In contrast to our hypothesis, adding EAMs, osteoporosis and/or fractures to the mSCQ decreased correlations with several external constructs, especially among patients with peripheral SpA. Correlations with the different constructs were stronger for the both mSCQ and SpA-SCQ (rBASFI = 0.34; rEQ-5D = -0.33) compared with the rheumatic disease comorbidity index (rBASFI = 0.24; rEQ-5D = -0.21). CONCLUSION: The mSCQ is a valid self-report instrument to assess the influence of comorbidities on health outcomes in patients with SpA. Adding EAMs and/or osteoporosis or fractures does not improve validity of the mSCQ.
Subject(s)
Inflammatory Bowel Diseases/epidemiology , Osteoporosis/epidemiology , Psoriasis/epidemiology , Spondylarthritis/epidemiology , Uveitis/epidemiology , Adult , Comorbidity , Female , Humans , Male , Middle Aged , Surveys and QuestionnairesABSTRACT
BACKGROUND: Patients with spondyloarthritis with radiographic sacroiliitis are traditionally classified according to the modified New York (mNY) criteria as ankylosing spondylitis (AS) and more recently according to the Assessment of SpondyloArthritis international Society (ASAS) criteria as radiographic axial spondyloarthritis (r-axSpA). OBJECTIVE: To investigate the agreement between the mNY criteria for AS and the ASAS criteria for r-axSpA and reasons for disagreement. METHODS: Patients with back pain ≥3 months diagnosed as axSpA with radiographic sacroiliitis (mNY radiographic criterion) were selected from eight cohorts (ASAS, Esperanza, GESPIC, OASIS, Reuma.pt, SCQM, SPACE, UCSF). Subsequently, we calculated the percentage of patients who fulfilled the ASAS r-axSpA criteria within the group of patients who fulfilled the mNY criteria and vice versa in six cohorts with complete information. RESULTS: Of the 3882 patients fulfilling the mNY criteria, 93% also fulfilled the ASAS r-axSpA criteria. Inversely, of the 3434 patients fulfilling the ASAS r-axSpA criteria, 96% also fulfilled the mNY criteria. The main cause for discrepancy between the two criteria sets was the reported age at onset of back pain. CONCLUSION: Almost all patients with axSpA with radiographic sacroiliitis fulfil both ASAS and mNY criteria, which supports the interchangeable use of the terms AS and r-axSpA.
Subject(s)
Radiography/classification , Rheumatology/standards , Sacroiliitis/classification , Spondylarthritis/classification , Spondylitis, Ankylosing/classification , Adult , Cohort Studies , Female , Humans , Male , Middle Aged , Sacroiliitis/diagnostic imaging , Spondylarthritis/diagnostic imagingABSTRACT
OBJECTIVES: We explored the effects of B-cell directed therapy in subjects at risk of developing autoantibodypositive rheumatoid arthritis (RA), who never experienced inflammatory arthritis before, and explored biomarkers predictive of arthritis development. METHODS: Individuals positive for both anti-citrullinated peptide antibodies and rheumatoid factor but without arthritis were included in a randomised, double-blind, placebo-controlled study to receive a single infusion of 1000 mg rituximab or placebo. RESULTS: Eighty-one individuals received treatment and were followed up for a mean of 29.0 (0-54) months, during which 30/81 (37%) individuals developed arthritis. The observed risk of developing arthritis in the placebo-treated group was 40%, which was decreased by 55% (HR 0.45, 95% CI 0.154 to 1.322) in the rituximab-treated group at 12 months. Rituximab treatment caused a delay in arthritis development of 12 months compared with placebo treatment at the point when 25% of the subjects had developed arthritis (p<0.0001). Erythrocyte sedimentation rate and the presence of anti-citrullinated α-enolase peptide 1 at baseline were significant predictors of arthritis development. CONCLUSIONS: A single infusion of 1000 mg rituximab significantly delays the development of arthritis in subjects at risk of developing RA, providing evidence for the pathogenetic role of B cells in the earliest, prearthritis stage of autoantibody positive RA.
Subject(s)
Antirheumatic Agents/administration & dosage , Arthritis, Rheumatoid/prevention & control , Autoantibodies/blood , B-Lymphocytes/drug effects , Rituximab/administration & dosage , Adult , Arthritis, Rheumatoid/immunology , Biomarkers/blood , Biomarkers, Tumor/blood , Blood Sedimentation/drug effects , DNA-Binding Proteins/blood , Double-Blind Method , Female , Humans , Male , Middle Aged , Phosphopyruvate Hydratase/blood , Risk Factors , Treatment Outcome , Tumor Suppressor Proteins/bloodABSTRACT
Psoriatic arthritis (PsA) is a chronic, inflammatory disease. The effects of PsA real-world treatment patterns on patient-reported outcomes in the US and 5 European countries (EU5; France, Germany, Italy, Spain, UK) were evaluated. Respondents from the 2016 National Health and Wellness Survey received advanced therapies (e.g., biologic disease-modifying antirheumatic drugs [DMARDs]), other therapies, (e.g., conventional synthetic DMARDs), or no treatment. Assessments included demographics, disease severity (patient-reported), comorbidities (Charlson Comorbidity Index), health status (Short Form-36 Health Survey), depression (Patient Health Questionnaire-9), work productivity (Work Productivity and Activity Index), and treatment adherence (Morisky Medication Adherence Scale-8). Overall, 1037 respondents from the US and 947 respondents from the EU5 were included. Of these, 21.7% US and 7.3% EU5 respondents received advanced therapies; 16.6% and 28.5%, other therapies; and 61.7% and 64.2%, no treatment, respectively. During treatment with advanced or other therapies, 40.8-54.7% US and 57.7-58.9% EU5 respondents self-reported moderate or severe PsA. Respondents receiving advanced therapies had the highest Charlson Comorbidity Index score (US, 1.25; EU5, 1.42); the lowest scores were with no treatment (0.52 and 0.49, respectively). Employment was lowest with other therapies (US, 47.7%; EU5, 41.1%). Overall work impairment was reported by 57.9% US and 62.6% EU5 respondents receiving advanced therapies. Medication adherence was generally low in the US and medium in the EU5 (Morisky Medication Adherence Scale-8: low, US 40.1-46.7%, EU5, 29.0-35.2%; medium, US 29.3-36.1%, EU5 37.8-49.3%; high, US 23.8-24.0%; EU5, 21.7-27.0%). Advanced and other therapies reduced PsA severity; however, > 40% of respondents reported moderate or severe PsA during treatment. Better management and adherence may reduce unmet need and disease burden. Further work is required to improve PsA diagnosis and time to treatment initiation.
Subject(s)
Antirheumatic Agents/therapeutic use , Arthritis, Psoriatic/drug therapy , Biological Products/therapeutic use , Health Services Needs and Demand , Practice Patterns, Physicians' , Adult , Aged , Arthritis, Psoriatic/diagnosis , Europe , Female , Health Surveys , Humans , Male , Medication Adherence , Middle Aged , Patient Reported Outcome Measures , Time-to-Treatment , United StatesABSTRACT
BACKGROUND: Tight and personalised control of inflammatory bowel disease in a traditional setting is challenging because of the disease complexity, high pressure on outpatient clinics, and rising incidence. We compared the effects of self-management with a telemedicine system, which was developed for all subtypes of inflammatory bowel disease, on health-care utilisation and patient-reported quality of care versus standard care. METHODS: We did this pragmatic, randomised trial in two academic and two non-academic hospitals in the Netherlands. Outpatients aged 18-75 years with inflammatory bowel disease and without an ileoanal or ileorectal pouch anastomosis, who had internet access and Dutch proficiency, were randomly assigned (1:1) to care via a telemedicine system (myIBDcoach) that monitors and registers disease activity or standard care and followed up for 12 months. Randomisation was done with a computer-generated sequence and used the minimisation method. Participants, health-care providers, and staff who assessed outcome measures were not masked to treatment allocation. Primary outcomes were the number of outpatient visits and patient-reported quality of care (assessed by visual analogue scale score 0-10). Safety endpoints were the numbers of flares, corticosteroid courses, hospital admissions, emergency visits, and surgeries. Analyses were by intention to treat. This trial is registered with ClinicalTrials.gov, number NCT02173002. FINDINGS: Between Sept 9, 2014, and May 18, 2015, 909 patients were randomly assigned to telemedicine (n=465) or standard care (n=444). At 12 months, the mean number of outpatient visits to the gastroenterologist or nurse was significantly lower in the telemedicine group (1·55 [SD 1·50]) than in the standard care group (2·34 [1·64]; difference -0·79 [95% CI -0·98 to -0·59]; p<0·0001), as was the mean number of hospital admissions (0·05 [0·28] vs 0·10 [0·43]; difference -0·05 [-0·10 to 0·00]; p=0·046). At 12 months, both groups reported high mean patient-reported quality of care scores (8·16 [1·37] in the telemedicine group vs 8·27 [1·28] in the standard care group; difference 0·10 [-0·13 to 0·32]; p=0·411). The mean numbers of flares, corticosteroid courses, emergency visits, and surgeries did not differ between groups. INTERPRETATION: Telemedicine was safe and reduced outpatient visits and hospital admissions compared with standard care. This self-management tool might be useful for reorganising care of inflammatory bowel disease towards personalised and value-based health care. FUNDING: Maastricht University Medical Centre and Ferring.