Five-year follow-up of patients with difficult-to-treat rheumatoid arthritis.

OBJECTIVES: To elucidate the long-term outcomes of patients with difficult-to-treat rheumatoid arthritis (D2T RA). METHODS: We collected data on the clinical course of patients who had been identified as D2T RA in 2018 until 2023. We stratified the patients according to outcomes at the last visit: resolved D2T RA, persistent D2T RA, and mortality. We compared their clinical characteristics and investigated the predictive factors for the resolution of D2T RA or mortality. Furthermore, we investigated the impact of the causes of D2T RA identified in 2018, multidrug resistance, comorbidities, and socioeconomic factors on outcomes in 2023. RESULTS: Of 173 patients identified as D2T RA in 2018, 150 were included in the analysis. Among them, D2T RA was resolved in 67 (45%), 75 (50%) remained as D2T RA, and 8 (5%) died. Patients with resolved D2T RA were significantly younger at the latest visit (p= 0.02), had a higher proportion of treatment changes during five years (p= 0.002), and had a higher proportion of interleukin-6 receptor inhibitors use in 2023 (p= 0.04) than those in patients with persistent D2T RA or those who died. D2T RA resolved in 38% of patients with multidrug resistance, mainly with treatment changes. Rheumatic disease comorbidity index and glucocorticoid dose escalation were independent risk factors for mortality (odds ratio [OR], 3.50; p= 0.02 and OR, 31.9; p= 0.002, respectively). CONCLUSION: Further modifications in RA treatment are useful for resolving D2T RA. Multiple comorbidities and glucocorticoid use are associated with mortality.

Factors contributing to the improvement in J-HAQ after 3 years of treatment with abatacept in biologic-naïve rheumatoid arthritis patients: Interim results of a long-term, observational, multicentre study in Japan (ORIGAMI).

OBJECTIVES: We investigated the long-term effectiveness, safety, and factors affecting Japanese Health Assessment Questionnaire (J-HAQ) improvement during abatacept treatment in Japanese rheumatoid arthritis (RA) patients. METHODS: The ORIGAMI study is an ongoing observational study of biologic-naïve RA patients with moderate disease activity treated with subcutaneous abatacept (125 mg, once-weekly). Patients treated with conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) were extracted from the Institute of Rheumatology, Rheumatoid Arthritis (IORRA) registry as an historical, weighted control group. The primary endpoint for this interim analysis was the proportion of patients with J-HAQ remission (score ≤0.5) at 3 years. RESULTS: Among 279 abatacept-treated and 220 csDMARD-treated patients, J-HAQ remission was achieved at 3 years in 40.5% (95% confidence interval [CI] 34.7%-46.2%) and 28.9% (95% CI 9.9%-47.8%), respectively. Age, RA duration <1 year, baseline J-HAQ score, and Simplified Disease Activity Index remission at 6 months were associated with 3-year J-HAQ remission in the abatacept group. Overall, 24/298 patients (8.1%; safety analysis set) experienced serious adverse drug reactions with an incidence of 5.3 per 100 person-years. CONCLUSIONS: This study confirmed the 3-year effectiveness and safety, and revealed potential factors associated with J-HAQ remission in biologic-naïve RA patients treated with abatacept in real-world clinical practice.

Pain is Common in Myositis and Associated with Disease Activity.

BACKGROUND: Understanding pain in myositis remains challenging. This study aimed to assess patient-reported pain and its correlation with myositis core set measures (CSMs), patient-reported outcomes (PROs), and functional measures. METHODS: Fifty subjects underwent baseline, 3-month, and 6-month assessments, evaluating myositis CSMs, functional measures, and patient-reported outcomes. Pain was measured using three methods: (1) a 10-cm Visual Analogue Scale (VAS), (2) pain score from the HAQ-DI, and (3) SF-36 (Short Form survey) pain questions. Correlations between disease activity measures and pain were examined at baseline, and changes in both were assessed at 6 months, along with longitudinal change of pain. The change in pain was also correlated with the published 2016 ACR/EULAR myositis response criteria, physician/patient's assessment of change. RESULTS: Nearly half of patients (45%) reported moderate to severe pain in all 3 pain scales, with higher severity of pain in PM/NM subset. At baseline, pain severity showed a strong correlation with most CSMs, PROs and functional outcomes in all the 3 pain scales and similar trends were noted for change in pain at the 6 months. On longitudinal analysis, the physical function scores and fatigue showed strong correlation with pain. Pain improved in myositis patients with improvement in disease activity over time. CONCLUSIONS: Pain is common in myositis and is associated with multiple measures of disease activity, PROs, and functional outcomes in myositis. Most importantly pain improves with improvement in disease activity. SF-36 pain questions have good psychometric properties.

The Extent and Nature of Functional Limitations According to the Health Assessment Questionnaire Disability Index in Patients with Rheumatoid Arthritis and Severe Functional Disability.

BACKGROUND: For a subgroup of people with rheumatoid arthritis (RA) and severe disability, insight into their limitations is crucial for adequate treatment. AIM: To describe the extent and nature of functional limitations in people with RA and severe disability and to explore the associations of the extent of the functional limitations with patient characteristics, disease characteristics, and outcome measures. METHODS: Baseline data of 215 participants in an RCT on the (cost-)effectiveness of longstanding physiotherapy were used. Functional limitations were assessed with the Health Assessment Questionnaire Disability Index (HAQ-DI). The total HAQ-DI including eight domain scores were calculated. Associations between high HAQ-DI scores (≥2, yes/no) and other variables were examined using the Student's t-test or Chi-squared test where appropriate. RESULTS: The participants (90% women, age 58.8 ± 12.8 years) had a mean HAQ-DI score of 1.7 ± 0.5. The majority (56%) showed a moderate-to-severe disability in all domains. Higher HAQ-DI scores seemed to be associated with advanced age, longer disease duration, unemployment, joint replacements, and outcomes for daily functioning and physical quality of life, but not with measures of disease activity. CONCLUSIONS: Our findings indicate that a comprehensive assessment of all areas of daily activities in this subgroup is necessary in order to provide appropriate (non-)pharmacological care.

Cross-sectional association between social and demographic factors and disease activity in rheumatoid arthritis.

BACKGROUND: This study aimed to assess the association between social factors, demographic parameters, and disease activity among rheumatoid arthritis (RA) patients. METHODS: The University of Pittsburgh Rheumatoid Arthritis Comparative Effectiveness Research (RACER) registry was used for this study and included patients meeting 1987 ACR criteria for RA enrolled between 2010-2015. The registry collected clinical and laboratory data at each visit, permitting the calculation of disease activity measures that included Disease Activity 28-C Reactive Protein (DAS28-CRP). The current study was conducted as a cross-sectional study in which baseline data were used to construct multiple logistic regression models assessing the relationship between disease activity measures (DAS28-CRP), functional capacity (health assessment questionnaire (HAQ)), selected demographic and social factors (occupation, education, income, marital status, race, gender, age, and BMI), and clinical/laboratory variables. RESULTS: The analyses included 729 patients with baseline DAS28-CRP and social/demographic data. The mean age at enrollment was 59.5 (Standard Deviation (SD) = 12.7) years, 78% were female, and the median RA disease duration was 9.8 (Interquartile Range (IQR): 3.7, 19.1) years. We dichotomized the DAS28-CRP score and defined scores above or below 3.1 as high versus low RA disease activity. Most patients with high RA disease activity (N = 326, 45%) had less than a college degree (70%), were not working/retired/disabled (71%), and had an annual income under $50 K (55%). We found that higher body mass index (BMI) (Odds Ratio (OR) = 1.04, 95% CI: 1.01-1.08), longer disease duration (> 2 and < 10 years versus ≤ 2 years of disease) (OR = 0.45, 95% CI: 0.25-0.78), and being retired (OR = 1.74, 95% CI: 1.02-2.98) were associated with RA disease activity. CONCLUSION: Increased RA activity may be associated with various social factors, potentially leading to more severe and debilitating disease outcomes. These findings provide evidence to support efforts to monitor disparities and achieve health equity in RA.

Assessment of Disease Activity, Structural Damage, and Function in Rheumatoid Arthritis.

The primary goal in the treatment of rheumatoid arthritis (RA) is to control disease activity, prevent structural damage in joints, and normalize function. Therefore, reliable tools are needed to disease activity, physical function, and radiographic progression in RA. We herein describe methods recently used to assess RA.

How do patient reported outcome measures affect treatment intensification and patient satisfaction in the management of psoriatic arthritis? A cross sectional study of 503 patients.

OBJECTIVES: The ASSIST study investigated prescribing in routine psoriatic arthritis (PsA) care and whether the patient reported outcome: PsA Impact of Disease questionnaire (PsAID-12), impacted treatment. This study also assessed a range of patient and clinician factors and their relationship to PsAID-12 scoring and treatment modification. METHODS: Patients with PsA were selected across the UK and Europe between July 2021-March 2022. Patients completed the PsAID questionnaire, with the results shared with their physician. Patient characteristics, disease activity, current treatment methods, treatment strategies, medication changes and patient satisfaction scores were recorded. RESULTS: 503 patients recruited. 36.2% had changes made to treatment, 88.8% of this had treatment escalation. Overall, the mean PsAID-12 score was higher for patients with treatment escalation; the PsAID-12 score was associated with odds of treatment escalation (OR: 1.58; p< 0.0001). However, most clinicians reported PsAID-12 did not impact their decision to escalate treatment, instead supporting treatment reduction decisions. Physician's assessment of disease activity had the most statistically significant effect on likelihood of treatment escalation, (OR = 2.68, per 1-point score increase). Escalation was more likely in patients not treated with biologic therapies. Additional factors associated with treatment escalation included: patient characteristics, physician characteristics, disease activity and disease impact. CONCLUSION: This study highlights multiple factors impacting treatment decision making for individuals with PsA. PsAID-12 scoring correlates with multiple measures of disease severity and odds of treatment escalation. However, most clinicians reported the PsAID-12 did not influence treatment escalation decisions. PsAID scoring could be used to increase confidence in treatment de-escalation.

Patient-physician discordance impairs outcomes in early rheumatoid arthritis through less consistent treat-to-target implementation.

OBJECTIVES: We aimed to assess whether patient-physician discordance regarding disease activity affects T2T-implementation and clinical outcomes in rheumatoid arthritis (RA). METHODS: This was an analysis of the 2-year T2T-guided trial Care in early RA (CareRA). During year 1, DMARD escalations were mandated by the protocol when DAS28-CRP was >3.2. During year 2, treatment was at the rheumatologists' discretion. At each visit we assessed T2T-implementation, defined as escalating DMARDs if DAS28-CRP >3.2. Patient-physician discordance was defined by the discordance score (DS), a weighted difference between patient-reported and clinical/laboratory outcomes. Using generalised linear mixed models and multilevel mediation analysis, we studied the association between time-varying DS, T2T-implementation and the odds of remission (SDAI ≤3.3), physical functioning (HAQ-score), and radiographic progression at year 2. RESULTS: Over 2 years, 379 patients were assessed at 3129 follow-up visits. On 445 (14%) of these visits, DAS28-CRP was >3.2, and DMARDs were escalated in 217/445 (49%) of such cases. T2T-implementation declined over time and was consistently lower during the second year (year 1: 57-66%; year 2: 17-52%). Higher DS over time was negatively associated with remission and physical functioning at year 2, partly mediated by a lower proportion of T2T-adherent visits. No such association was found for radiographic progression. CONCLUSION: Even in a trial setting, T2T was applied on only around 50% of visits. T2T was less likely to be implemented with increasing patient-physician discordance regarding disease activity, which was in turn associated with less remission and worse functional outcome, but not with radiographic progression.

Using Patient Blogs on Social Media to Assess the Content Validity of Patient-Reported Outcome Measures: Qualitative Analysis of Patient-Written Blogs.

BACKGROUND: Patient-reported outcome measures (PROMs) are questionnaires that measure patient outcomes related to quality of life, health, and functioning, and are increasingly used to assess important outcomes from the patient's perspective. For PROMs to contribute to better health and better care, it is vital that their content validity be adequate. This requires patient involvement in various steps of PROM development. PROM developers not only recognize the benefits of patient involvement but also report difficulties in recruiting patients and experience patient involvement as time-consuming, logistically challenging, and expensive. OBJECTIVE: This study seeks to explore different strategies for disclosing the experiential knowledge of patients, namely through analyzing patient stories on the web and social media. The research questions are as follows: (1) how do bloggers living with a disease experience their health-related quality of life? (2) How are these experiences reflected in the domains and items of PROMs related to their disease? METHODS: First, a qualitative analysis of blogs written by patients was performed. Second, subthemes and underlying codes resulting from this qualitative analysis were systematically compared with the domains and items in PROMs for the respective diseases that the bloggers write about. Blogs were identified via the Google search engine between December 2019 and May 2021. RESULTS: Bloggers describe a wide range of experiences regarding their physical functioning and health; mental well-being; social network and support; daily life, education, work, and leisure; coping; and self-management. Bloggers also write about their positive and negative experiences with health care delivery, the organization of health care, and health care professionals. In general, patients' experiences as described in blogs were reflected in the domains and items of the PROMs related to their disease. However, except for diabetes mellitus, in all the sets of PROMs, potentially missing topics could be identified. Similarly, with the exception of Parkinson disease, all PROMs address issues that patients did not write about in their blogs and that might therefore be redundant. CONCLUSIONS: Web-based patient stories in the form of blogs reveal how people living with a certain disease experience their health-related quality of life. These stories enable analyses of patients' experiences that can be used to assess the content validity of PROMs. This can be a useful step for researchers who are looking for sets of measuring instruments that match their purposes.

Physical Function of RA patients Tapering Treatment-A Post Hoc Analysis of the Randomized Controlled RETRO Trial.

Several studies have shown that tapering or stopping disease-modifying anti-rheumatic drugs (DMARDs) in rheumatoid arthritis (RA) patients in sustained remission is feasible. However, tapering/stopping bears the risk of decline in physical function as some patients may relapse and face increased disease activity. Here, we analyzed the impact of tapering or stopping DMARD treatment on the physical function of RA patients. The study was a post hoc analysis of physical functional worsening for 282 patients with RA in sustained remission tapering and stopping DMARD treatment in the prospective randomized RETRO study. HAQ and DAS-28 scores were determined in baseline samples of patients continuing DMARD (arm 1), tapering their dose by 50% (arm 2), or stopping after tapering (arm 3). Patients were followed over 1 year, and HAQ and DAS-28 scores were evaluated every 3 months. The effect of treatment reduction strategy on functional worsening was assessed in a recurrent-event Cox regression model with a study-group (control, taper, and taper/stop) as the predictor. Two-hundred and eighty-two patients were analyzed. In 58 patients, functional worsening was observed. The incidences suggest a higher probability of functional worsening in patients tapering and/or stopping DMARDs, which is likely due to higher relapse rates in these individuals. At the end of the study, however, functional worsening was similar among the groups. Point estimates and survival curves show that the decline in functionality according to HAQ after tapering or discontinuation of DMARDs in RA patients with stable remission is associated with recurrence, but not with an overall functional decline.

Combined Effects of Diet and Physical Activity on Inflammatory Joint Disease: A Systematic Review and Meta-Analysis.

Research evidence suggests that, individually, diet and physical activity are effective interventions for reducing levels of inflammation in inflammatory joint diseases (IJD), however little is known about their combined use. This systematic review and meta-analysis aimed to examine the effects and/or associations of combined diet and physical activity interventions in IJD, specifically rheumatoid arthritis (RA) and the spondyloarthropathies (SpA) (PROSPERO registration number: CRD42022370993). Ten out of 11 eligible studies examined RA patients. We found that a combination of diet/nutrition and physical activity/exercise improved Health Assessment Questionnaire score (standardized mean difference = -1.36, confidence interval (CI) = (-2.43)-(-0.30), I2 = 90%, Z = 2.5, p = 0.01), while surprisingly they increased erythrocyte sedimentation rate (mean difference = 0.20, CI = 0.09-0.31, I2 = 0%, Z = 3.45, p < 0.01). No effects were found on C-reactive protein or weight (p > 0.05) of RA patients. We did not find studies in other IJDs that provided sufficient data for a meta-analysis. The narrative data synthesis provided limited evidence to address our research question. No firm conclusions can be made as to whether the combination of diet/nutrition and physical activity/exercise affects inflammatory load in IJDs. The results of this study can only be used as a means of highlighting the low-quality evidence in this field of investigation and the need for further and better-quality research.

Mapping health assessment questionnaire disability index onto EQ-5D-5L in China.

Objective: This research aimed to develop the more accurate mapping algorithms from health assessment questionnaire disability index (HAQ-DI) onto EQ-5D-5L based on Chinese Rheumatoid Arthritis patients. Methods: The cross-sectional data of Chinese RA patients from 8 tertiary hospitals across four provincial capitals was used for constructing the mapping algorithms. Direct mapping using Ordinary least squares regression (OLS), the general linear regression model (GLM), MM-estimator model (MM), Tobit regression model (Tobit), Beta regression model (Beta) and the adjusted limited dependent variable mixture model (ALDVMM) and response mapping using Multivariate Ordered Probit regression model (MV-Probit) were carried out. HAQ-DI score, age, gender, BMI, DAS28-ESR and PtAAP were included as the explanatory variables. The bootstrap was used for validation of mapping algorithms. The average ranking of mean absolute error (MAE), root mean square error (RMSE), adjusted R 2 (adjR 2) and concordance correlation coefficient (CCC) were used to assess the predictive ability of the mapping algorithms. Results: According to the average ranking of MAE, RMSE, adjR 2, and CCC, the mapping algorithm based on Beta performed the best. The mapping algorithm would perform better as the number of variables increasing. Conclusion: The mapping algorithms provided in this research can help researchers to obtain the health utility values more accurately. Researchers can choose the mapping algorithms under different combinations of variables based on the actual data.

Propuesta de actualización del Health Assessment Questionnaire / Proposal for updating the Health Assessment Questionnaire

Objetivo: Proponer una modificación consensuada del Health Assessment Questionnaire (HAQ) según los valores, idioma y cultura predominantes en la sociedad española actual. Métodos: En primer lugar, se realizó una revisión de alcance de la literatura y una encuesta a usuarios del HAQ para identificar las limitaciones de este cuestionario. En una segunda fase se celebró una reunión con profesionales expertos para discutir los resultados y diseñar propuestas de modificación. Resultados: La revisión de alcance permitió describir las principales versiones del HAQ, así como sus propiedades psicométricas. En la encuesta a usuarios del HAQ se valoraron el grado de comprensión, la utilidad, la actualidad y la universalidad de cada uno de los ítems y se admitieron sugerencias y opiniones sobre sus principales inconvenientes. Durante la reunión de discusión se propusieron modificaciones de los ítems en función de los resultados de la revisión de alcance y de la encuesta a usuarios. Además, se tuvieron en cuenta la dificultad de comprensión de los ítems, su dificultad para evaluar los movimientos previstos, el carácter redundante, su obsolescencia y el posible sesgo de género. Conclusiones: Se propone una actualización de la versión española del HAQ en base a la revisión de la literatura y a la opinión de expertos que pone de manifiesto el cambio de paradigma en los valores culturales y que pretende aumentar la validez de contenido y capacidad de discriminación de este cuestionario.(AU)

Objective: To propose a consensus modification of the HAQ according to the predominant values, language, and culture of the society. Methods: First, a scoping review of the literature and a survey of HAQ users were conducted to identify the problems of this questionnaire. In a second phase, a meeting was held with expert professionals to discuss the results and design proposals for modification. Results: The scoping review allowed us to describe the main versions of the HAQ, as well as their psychometric properties. The HAQ users survey assessed the degree of comprehension, usefulness, timeliness, and universality of each of the items, and suggestions and opinions on its main limitations were accepted. During the discussion meeting, modifications to the items were proposed based on the results of the scoping review and the users survey. In addition, the difficulty of understanding the items, their difficulty in assessing intended movements, redundancy, obsolescence, and possible gender bias were taken into account. Conclusions. An update of the Spanish version of the HAQ is proposed based on the literature review and expert opinion that highlights the paradigm shift in cultural values and aims to increase the content validity and discrimination capacity of this questionnaire.(AU)

Factors Leading to Diagnostic and Therapeutic Delay of Rheumatoid Arthritis and Their Impact on Disease Outcome.

Objective To identify the factors which lead to delay in diagnosis and initiation of disease-modifying anti-rheumatic drugs (DMARDs) in rheumatoid arthritis (RA) patients and their impact on disease outcome and functional ability. Methodology This cross-sectional study was conducted from June 2021 to May 2022 at the Department of Rheumatology and Immunology, Sheikh Zayed Hospital, Lahore. Inclusion criteria were patients aged >18 years who were diagnosed with RA, based on American College of Rheumatology (ACR) criteria 2010. Delay was defined as any sort of delay which leads to delay in diagnosis or initiation of treatment of more than three months. The factors and impact on disease outcome were measured by using Disease Activity Score-28 (DAS-28) for disease activity and Health Assessment Questionnaire-Disability Index (HAQ-DI) for functional disability. The collected data were analyzed with Statistical Package for Social Sciences (SPSS) version 24 (IBM Corp., Armonk, NY, USA). Results One hundred and twenty patients were included in the study. Mean delay in referral to a rheumatologist was 36.75±61.07 weeks. Fifty-eight (48.3%) patients with RA were misdiagnosed before presentation to a rheumatologist. Sixty-six (55%) patients had the perception that RA is a non-treatable disease. Delay in diagnosis of RA from onset of symptoms (lag 3) and delay in start of DMARDs from onset of symptoms (lag 4) were significantly associated with increased DAS-28 and HAQ-DI scores (p-value 0.001). Conclusion The factors which led to diagnostic and therapeutic delay were delayed consultation with a rheumatologist, old age, low education status and low socioeconomic status. Rheumatoid factor (RF) and anti-cyclic citrullinated peptide (anti-CCP) antibodies had no role in diagnostic and therapeutic delay. Many RA patients were misdiagnosed with gouty arthritis and undifferentiated arthritis before consulting a rheumatologist. This diagnostic and therapeutic delay compromises RA management leading to high DAS-28 and HAQ-DI in RA patients.

Association of disease activity using SDAI and DAS28, but not JADAS-27, with subsequent changes in physical function in adult patients with juvenile idiopathic arthritis.

OBJECTIVES: To investigate an optimal composite score for disease activity in adult JIA from the viewpoint of the subsequent changes in physical function. METHODS: Patients with JIA under the following conditions were enrolled: 1) disease onset < 18 years; 2) registered in the database by Tokyo Women's Medical University for the first time between 2000 and 2020; and 3) ≥18 years old at the time of registration. Patients were stratified according to mean disease activity scores in SDAI, DAS28, and JADAS-27 during the first year from baseline. Trends of estimated mean change in Japanese-HAQ score (ΔJ-HAQ) from baseline to 2 years later was examined across the stratified groups of each index. RESULTS: We included 294 eligible individuals (median age at onset, 14.0 years; RF positive in 64.7%). A significant increasing trend of the estimated mean ΔJ-HAQ at 2 years after baseline was observed along with an increase in the mean disease activity during the first year measured using DAS28 (p = 0.01) and SDAI (p = 0.018), but not using JADAS-27. CONCLUSIONS: Disease activity measured using SDAI and DAS28, but not using JADAS27, was significantly associated with subsequent changes in physical function in adult patients with JIA.

Addendum 1: Forum for Injection Technique and Therapy Expert Recommendations, India.

With the emerging complexities in chronic diseases and people's lifestyles, healthcare professionals (HCPs) need to update their methods to manage and educate patients with chronic lifestyle disorders, particularly diabetes. The insulin injection technique (IIT), along with various parameters, must also be updated with newer methods. Forum for Injection Technique and Therapy Expert Recommendations (FITTER), India, has updated its recommendations to cover newer ways of detecting hypoglycaemia and lipohypertrophy, preventing needlestick injuries (NSIs), discouraging the reuse of insulin needles and encouraging good disposal. FITTER, India, is also introducing recommendations to calculate insulin bolus dose. These updated recommendations will help HCPs better manage patients with diabetes and achieve improved outcomes.

Proposal for updating the Health Assessment Questionnaire.

OBJECTIVE: To propose a consensus modification of the HAQ according to the predominant values, language, and culture of the society. METHODS: First, a scoping review of the literature and a survey of HAQ users were conducted to identify the problems of this questionnaire. In a second phase, a meeting was held with expert professionals to discuss the results and design proposals for modification. RESULTS: The scoping review allowed us to describe the main versions of the HAQ, as well as their psychometric properties. The HAQ users survey assessed the degree of comprehension, usefulness, timeliness, and universality of each of the items, and suggestions and opinions on its main limitations were accepted. During the discussion meeting, modifications to the items were proposed based on the results of the scoping review and the users survey. In addition, the difficulty of understanding the items, their difficulty in assessing intended movements, redundancy, obsolescence, and possible gender bias were taken into account. CONCLUSIONS: An update of the Spanish version of the HAQ is proposed based on the literature review and expert opinion that highlights the paradigm shift in cultural values and aims to increase the content validity and discrimination capacity of this questionnaire.

The Assessment of the Quality of Life in Patients with Rheumatoid Foot.

BACKGROUND: The negative effects of rheumatoid arthritis (RA) are multi-dimensional. Foot deformities lead to disability, pain, and impaired quality of life. OBJECTIVE: Identifying the difficulties in functioning rheumatoid foot and assessing the quality of life in this aspect. MATERIALS AND METHODS: The material included 50 patients of Rheumatology Policlinic of the Central Clinical Hospital of Interior Affairs in Warsaw and a matched control group of 50 individuals without RA. The degree of foot joint damage was assessed using the Manchester scale, lower limb movement and quality of life using the American Orthopedic Foot and Ankle Society Score and HAQ. RESULTS: The duration of symptoms was 16.0 ± 8.9 years. High activity of RA measured by the DAS was observed in 20% of patients, moderate in 26%, and low in 54%. The most common foot deformities were: hammer toes (82%), longitudinal flat feet (74%), and hyperkeratosis (56%). The least frequent were: stiff toe (38%) and overlapping fingers (28%). In the RA group, the outcomes of the FAOS questionnaire were statistically significantly worse than in the control group in all categories (p<0.001). The worst-rated domain was the sport and recreation subscale (median 55.0), the best daily activity (median 86.8). The strongest relationship was demonstrated between the FAOS and HAQ indices. Spearman's HAQ correlation coefficient with the ADL subscale was r=-0.85, p<0.001; with the QOL, sport/recreation and pain subscales moderate, it was r=-0.72; r= 0.71, p <0.001. CONCLUSION: Lower limb movement function and quality of life are worse in RA patients; pain accompanies climbing and descending stairs; running and jumping require effort.

[Successful psychopharmacotherapy of anxiety and depressive disorders improve functional limitations in patients with rheumatoid arthritis].

AIM: To compare changes in functional limitations in patients with rheumatoid arthritis (RA) and comorbid anxiety and depressive disorders (ADD) treated with conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) alone or in combination with biologic DMARDs (bDMARDs) and/or psychopharmacotherapy (PPT), and to determine predictors of HAQ treatment response. MATERIALS AND METHODS: 128 RA-patients were enrolled, 86% were women with a mean age of 47.411.3 (MSD) years and a median of RA duration 96 [48; 228] months. Disease activity was assessed using DAS28, functional limitations using Health Assessment Questionnaire (HAQ). The Minimal Clinical Important Difference in HAQ was considered to be 0.22. ADD were diagnosed by a licensed psychiatrist in 123 (96.1%) of RA-pts in accordance with ICD-10 in semi-structured interview. Severity of depression and anxiety was evaluated with MontgomeryAsberg Depression Rating Scale and Hamilton Anxiety Rating Scale. RA-pts with ADD were divided into the following treatment groups: 1 сsDMARDs (n=39), 2 сsDMARDs + PPT (sertraline or mianserine; n=43), 3 сsDMARDs + bDMARDs (n=32), 4 сsDMARDs + bDMARDs + PPT (sertraline or mianserine; n=9); 83 (67.5%) patients were assessed at 5-years follow-up. Multivariable logistic regression was performed to determine predictors of HAQ treatment response. RESULTS: Only remission of anxiety and depressive symptoms at 5-yrs endpoint (OR 6.6, 95% CI 1.7824.43, p=0.005), higher baseline HAQ (OR 2.61, 95% CI 1.126.11, p=0.027) and lower baseline BMI (OR 0.9, 95% CI 0.850.96, p=0.001) were independently associated with HAQ treatment response at 5-years follow-up. CONCLUSION: While ADD do affect functional limitations in patients with RA, PPT tends to attenuate the negative impact of ADD on RA outcomes, and RA patients with functional limitations should therefore be screened for depression and long-term PPT should be recommended.

A Prospective Follow-Up Study on the Disease Course and Predictors of Poor Outcomes in a Random Population-Based Cohort of Newly Diagnosed Lupus Patients.

Background and objective Systemic lupus erythematosus (SLE) is one of the most devastating systemic autoimmune connective tissue diseases. There is a paucity of prospective data on Pakistani SLE patients, and in this prospective study, we aimed to investigate the disease course, clinical outcomes, and the predictors of poor outcomes in a random population-based cohort of newly diagnosed SLE patients (diagnosed within the last one year). Methods This was a prospective observational study carried out in the rheumatology department of the Fatima Memorial Hospital, Lahore. Lupus patients are regularly reviewed in our dedicated lupus clinic every one to three months. For the purpose of this study, a focus group of newly diagnosed patients (diagnosed within the last one year) attending our lupus clinic was identified and prospectively followed up for 12 months. A wide range of demographical and clinical parameters was recorded. The association of clinical variables with the progressive disease was determined using univariate and multivariate logistic regressions. Results Prospective data of 89 newly diagnosed SLE patients regularly attending our dedicated lupus clinic were reviewed. During the study period, (January 2021 through January 2022), these patients had multiple visits overall - median: five, minimum: three, and maximum: nine visits [interquartile range (IQR) 4-7]. All 89 patients had completed one year of follow-up. Of note, 46% of the cohort was noted to have an ongoing active disease during the majority of visits in the study period. On multiple logistic regression analysis, there was a significant association between ongoing active disease ("progressors") and low education status [odds ratio (OR): 2.81, 95% confidence interval (CI): 1.01-7.76, p=0.046], stress at home (OR: 5.8, 95% CI: 2.13-15.8, p=0.001), and hematologic manifestations (OR: 3.0, 95% CI: 1.08-8.32, p=0.03). Conclusions Almost half of our cohort of lupus patients demonstrated active disease manifestations throughout the one-year prospective follow-up, and these were found to be associated with low education status, stress at home, and hematological manifestations.