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Nooh N, Lwin MN, Edwards C. Considerations for the use of biological therapies in elderly patients with rheumatoid arthritis. Expert Opin Biol Ther 2024:1-9. [PMID: 39267488 DOI: 10.1080/14712598.2024.2404521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 09/10/2024] [Accepted: 09/11/2024] [Indexed: 09/17/2024]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease that primarily affects middle-aged individuals but is increasingly prevalent among the elderly due to longer life expectancies. Treating elderly onset RA (EORA) is challenging for clinicians because of unique disease characteristics, comorbidities, polypharmacy, age-related physiological changes, and limited studies on the safety and efficacy of biological therapies in this population. This review aims to evaluate the use of various biological therapies in elderly RA patients. AREAS COVERED This narrative review examines various aspects of RA in the elderly using published literature, randomized control trials, meta-analyses, and recommendations from the National Institute for Health and Care Excellence (NICE) and The European Alliance of Associations for Rheumatology (EULAR). EXPERT OPINION In EORA patients, the initiation of biological therapy is often delayed. Methotrexate remains the first-line treatment for both EORA and young onset RA (YORA). The combination of methotrexate and biological treatment shows comparable safety and efficacy in both EORA and YORA, except for rituximab, which is less effective in patients over 75. For elderly RA patients, biological (b-) disease-modifying antirheumatic drugs (DMARDs) are preferred as the first advanced therapy over targeted synthetic (ts-) DMARDs due to their superior safety profile.
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Affiliation(s)
- Noor Nooh
- NIHR clinical research facility, Southampton General Hospital, Southampton University Hospitals NHS Trust, Southampton, UK
| | - May N Lwin
- NIHR clinical research facility, Southampton General Hospital, Southampton University Hospitals NHS Trust, Southampton, UK
| | - Christopher Edwards
- NIHR clinical research facility, Southampton General Hospital, Southampton University Hospitals NHS Trust, Southampton, UK
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Houge IS, Hoff M, Videm V. Self-determined motivation and physical activity in patients with rheumatoid arthritis: a cross-sectional study. Scand J Rheumatol 2024; 53:307-315. [PMID: 38275151 DOI: 10.1080/03009742.2023.2300576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 12/27/2023] [Indexed: 01/27/2024]
Abstract
OBJECTIVE To identify factors associated with two self-reported measures of physical activity (PA) in patients with rheumatoid arthritis (RA). METHOD Hospital outpatients with RA from central Norway filled in questionnaires about symptoms, psychological factors, and PA. Outcomes were two alternative self-reported measures of PA: (i) fulfilling the aerobic PA recommendations of ≥ 150 min/week at moderate intensity or ≥ 75 min/week at vigorous intensity; or (ii) being in the PA maintenance stage of the Stages of Exercise Behaviour Change framework. Logistic regression was applied to identify factors associated with PA. Step 1 included the independent variables sex, age, and smoking habits. Step 2a added self-reported function, joint pain during the past 6 months, and fatigue to Step 1. Step 2b added Exercise Self-Efficacy and the Relative Autonomy Index (RAI), calculated from the Behavioural Regulation in Exercise Questionnaire-2, to Step 1. Step 3 included all the mentioned independent variables. Steps 1-3 were analysed for each PA measure. RESULTS In total, 227 patients participated. The RAI had a statistically significant positive association with being physically active according to both PA definitions. Joint pain had a significant negative association with meeting the aerobic PA recommendations but was not associated with being in the PA maintenance stage. CONCLUSION The degree of self-determined motivation was the most consistent variable associated with self-reported PA behaviour. Joint pain was associated with one of the two PA measures. Motivation and joint pain may be useful targets for intervention in clinical practice to improve PA engagement among patients with RA.
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Affiliation(s)
- I S Houge
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
- Clinic of Surgery, Orkdal Hospital, St. Olavs Hospital, Orkdal, Norway
| | - M Hoff
- Department of Neuromedicine and Movement Science, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
- Department of Rheumatology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - V Videm
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
- Department of Immunology and Transfusion Medicine, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
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Houge IS, Hoff M, Videm V. The association between rheumatoid arthritis and reduced estimated cardiorespiratory fitness is mediated by physical symptoms and negative emotions: a cross-sectional study. Clin Rheumatol 2023:10.1007/s10067-023-06584-x. [PMID: 36964449 PMCID: PMC10038374 DOI: 10.1007/s10067-023-06584-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 02/23/2023] [Accepted: 03/17/2023] [Indexed: 03/26/2023]
Abstract
OBJECTIVES Persons with rheumatoid arthritis (RA) have lower cardiorespiratory fitness (CRF) than healthy individuals. We sought to identify variables explaining the association between RA status and reduced CRF. METHODS RA patients recruited from two Norwegian hospitals and blood donors recruited as controls filled in questionnaires about physical activity, physical symptoms, and psychological factors. Estimated CRF (eCRF) was calculated from non-exercise models. The relationship between RA status and reduced eCRF was explored with structural equation modelling. The latent variables physical symptoms (based on morning stiffness, joint pain, and pain in neck, back, or hips) and negative emotions (based on Hospital Anxiety and Depression Scale's Depression score and Cohen's perceived stress scale) were included as possible mediators between RA status and eCRF in separate and combined models adjusted for age and sex. RESULTS Two-hundred-and-twenty-seven RA patients and 300 controls participated. The patients were older and had lower eCRF than controls (age- and sex-adjusted mean difference: 1.7 mL/kg/min, p=0.002). Both latent variables were significant mediators of the association between RA and reduced eCRF when included in separate models. The latent variables mediated 74% of the total effect of RA on eCRF in the combined model. Standardized coefficients: direct effect of RA -0.024 (p=0.46), indirect effect through physical symptoms -0.034 (p=0.051), and indirect effect through negative emotions -0.034 (p=0.039). CONCLUSION Both physical symptoms and negative emotions mediated the association between RA and reduced eCRF with similar effect sizes. To successfully increase CRF in RA patients, both physical and psychological factors should be addressed. Key Points • The RA patients in the present study had 1.7 mL/kg/min lower mean estimated cardiorespiratory fitness (CRF) compared to healthy controls. • Mediation analysis demonstrated that physical symptoms and negative emotions mediated 74% of the total negative effect of RA on estimated CRF in a combined, adjusted model. • This suggests that both physical and psychological factors should be addressed when supporting RA patients in improving their CRF.
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Affiliation(s)
- Ingrid Sæther Houge
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
- Department of Rheumatology, St. Olavs University Hospital, Trondheim, Norway
| | - Vibeke Videm
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.
- Department of Immunology and Transfusion Medicine, St. Olavs University Hospital, Trondheim, Norway.
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Videm V, Houge IS, Hoff M. Persons with rheumatoid arthritis have higher barriers to physical activity than controls: a cross-sectional study using the Facilitators and Barriers to Physical Activity Questionnaire (FasBarPAQ). Rheumatol Int 2023; 43:303-314. [PMID: 36478115 PMCID: PMC9734883 DOI: 10.1007/s00296-022-05252-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 11/17/2022] [Indexed: 12/12/2022]
Abstract
Facilitators and barriers to performing physical activity (PA) may vary among persons with rheumatoid arthritis (RA) as well as between RA patients and healthy individuals. Primary objective: To investigate associations of presence of RA and levels of stress and depression with scores for facilitators and barriers to PA, using a new questionnaire (FasBarPAQ). Secondary objectives: investigate inter-individual score differences in persons with RA, and associations with RA disease-specific variables. Persons with RA from two outpatient clinics (n = 203) and blood donor controls (n = 293) filled in the new 14-item FasBarPAQ questionnaire, the Hospital Anxiety and Depression Scale depression scale (HADS-D), Cohen's perceived stress scale, and questions regarding PA. Clinical data, and self-reported disease activity and physical function were collected for the persons with RA. Data were analyzed using linear and logistic regression. RA was associated with lower Facilitators scores (coefficient = - 1.30, p = 0.015), higher Barriers scores (coefficient = 2.36, p < 0.001) and lower Total Facilitators-Barriers scores (coefficient = - 3.67, p < 0.001). HADS-D ≥ 8 was associated with lower Total scores (coefficient = - 3.32, p = 0.022), and the two higher stress score tertiles were associated with higher Barriers and lower Total scores (p = 0.023 to p < 0.001). Persons with RA reported greatly varying facilitators and barriers profiles. Seropositivity and higher patient global assessment were associated with higher Barriers scores (coefficients = 1.79, p = 0.011; 0.60, p < 0.001) and lower Total scores (coefficients = - 3.60, p = 0.003; - 0.98, p < 0.001). Persons with RA had higher barriers and lower facilitators for PA, with varying individual profiles. The new FasBarPAQ questionnaire may be a useful screening tool for healthcare providers treating persons with RA.
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Affiliation(s)
- Vibeke Videm
- Department of Clinical and Molecular Medicine, NTNU-Norwegian University of Science and Technology, St. Olavs University Hospital, Lab Center 3 East, NO-7006, Trondheim, Norway.
- Department of Immunology and Transfusion Medicine, St. Olavs University Hospital, Trondheim, Norway.
| | - Ingrid Sæther Houge
- Department of Clinical and Molecular Medicine, NTNU-Norwegian University of Science and Technology, St. Olavs University Hospital, Lab Center 3 East, NO-7006, Trondheim, Norway
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, NTNU-Norwegian University of Science and Technology, Trondheim, Norway
- Department of Rheumatology, St. Olavs University Hospital, Trondheim, Norway
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Houge IS, Hoff M, Halsan O, Videm V. Exercise Self-Efficacy and patient global assessment were associated with 6-min walk test distance in persons with rheumatoid arthritis. Clin Rheumatol 2022; 41:3687-3696. [PMID: 35930120 PMCID: PMC9361983 DOI: 10.1007/s10067-022-06309-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/05/2022] [Accepted: 07/18/2022] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Low functional capacity is related to future loss of daily function and cardiovascular events. The present study explored the associations of patient-reported outcome measures (PROMs) and disease-specific measures with functional capacity as measured by the 6-min walk test (6MWT) in persons with rheumatoid arthritis (RA). METHODS Seventy-nine participants from rheumatology outpatient clinics were included. The distance walked during the 6MWT (6MWD) was the dependent variable in multivariable regression analyses. Model 1 included the independent variables sex, age (in tertiles to improve model fit), and body mass index (BMI). Building on Model 1, Model 2 added smoking, patient global assessment (PGA), Exercise Self-Efficacy, Hospital Anxiety and Depression Scale's Depression score, and Cohen's Perceived Stress Scale score, whereas Model 3 added smoking, disease duration, present use of glucocorticosteroids, seropositivity, Disease Activity Score 28-C-Reactive Protein (DAS28-CRP), and a comorbidity variable. RESULTS Median age was 65 years, 76% were female, and median 6MWD was 493 m. In Model 1, BMI and age were significantly associated with the 6MWD (R2 = 0.42). In Model 2, PGA and Exercise Self-Efficacy were also significantly associated with the 6MWD, with standardized regression coefficients of - 0.21 (p = 0.03) and 0.26 (p = 0.004) respectively (R2 = 0.54). The RA-specific variables in Model 3 were not significantly associated with the 6MWD (R2 = 0.49). CONCLUSION The PROMs PGA and Exercise Self-Efficacy were significantly associated with functional capacity as measured by the 6MWT in persons with RA, whereas disease-specific measures such as DAS28-CRP and disease duration were not. Key Points • Functional capacity measured with the 6-minute walk test was significantly associated with body mass index, age, patient global assessment, and Exercise Self-Efficacy in persons with RA. • Patient-reported outcome measures explained more of the variation in functional capacity than objective or composite measures of disease and are relevant measures in clinical follow-up. • Techniques that enhance self-efficacy for exercise should be incorporated into clinical practice to promote physical activity.
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Affiliation(s)
- Ingrid Sæther Houge
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, St. Olavs University Hospital, Lab Center 3 East, NO-7006, Trondheim, Norway
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
- Department of Rheumatology, St. Olavs University Hospital, Trondheim, Norway
| | - Oddrun Halsan
- Department of Rheumatology, Levanger Hospital, Levanger, Norway
| | - Vibeke Videm
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, St. Olavs University Hospital, Lab Center 3 East, NO-7006, Trondheim, Norway.
- Department of Immunology and Transfusion Medicine, St. Olavs University Hospital, Trondheim, Norway.
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Videm V, Hoff M, Liff MH. Use of the Behavioral Regulation in Exercise Questionnaire-2 to assess motivation for physical activity in persons with rheumatoid arthritis: an observational study. Rheumatol Int 2022; 42:2039-2047. [PMID: 34999918 PMCID: PMC9510116 DOI: 10.1007/s00296-021-05079-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/25/2021] [Indexed: 11/04/2022]
Abstract
Arthritis patients may show little motivation for physical activity (PA), resulting in a sedentary lifestyle. The primary objective of the study was to investigate whether motivation for PA and fulfillment of PA recommendations were associated with cardiorespiratory fitness in patients with RA. The exploratory objective was to study whether university students could be used as controls for RA patients in future studies of PA motivation. Peak oxygen uptake (VO2peak) was measured in 93 RA patients. The patients and 354 students filled in the Behavioral Regulation in Exercise Questionnaire-2 (BREQ-2). Data were analyzed using structural equation modeling with adjustment for age and sex. The BREQ-2 scores were also compiled to an overall motivational style “Relative Autonomy Index” as previously published. Mean VO2peak for the RA patients was 32.2 (SD: 9.6) mL × min−1 × kg−1. Only 29 patients (31%) fulfilled the current recommendations for PA. BREQ-2 scores were associated with measured VO2peak (standardized coefficient 0.33, p < 0.001). Whether a person fulfilled the current recommendations for PA was a significant mediator of this effect (standardized coefficients: mediated effect; 0.22, p = 0.001, remaining direct effect; 0.11, p = 0.18). The Relative Autonomy Index also significantly predicted measured VO2peak (standardized coefficient 0.30, p < 0.001). The underlying BREQ-2 factor structure was significantly different between RA patients and university students, and comparison of scores would not be adequate. Motivation for PA was significantly associated with measured VO2peak in RA patients. The effect was mediated by whether the patient fulfilled the current recommendations for PA. Addressing and stimulating motivation is important when intervening to increase PA and cardiovascular fitness in RA patients.
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Affiliation(s)
- Vibeke Videm
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway. .,Department of Immunology and Transfusion Medicine, St. Olavs University Hospital, Trondheim, Norway. .,Department of Clinical and Molecular Medicine, Lab Center 3 East, St. Olavs University Hospital, NO-7006, Trondheim, Norway.
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.,Department of Rheumatology, St. Olavs University Hospital, Trondheim, Norway
| | - Marthe Halsan Liff
- Department of Rheumatology, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway.,Clinic of Orthopedics, Rheumatology and Dermatology, St. Olavs University Hospital, Trondheim, Norway
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Liff MH, Hoff M, Wisloff U, Videm V. Reduced cardiorespiratory fitness is a mediator of excess all-cause mortality in rheumatoid arthritis: the Trøndelag Health Study. RMD Open 2021; 7:rmdopen-2020-001545. [PMID: 33685930 PMCID: PMC7942264 DOI: 10.1136/rmdopen-2020-001545] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 02/08/2021] [Accepted: 02/17/2021] [Indexed: 11/30/2022] Open
Abstract
Objectives Investigate if low cardiorespiratory fitness (CRF) was associated with and acted as a mediator of excess all-cause mortality rate in persons suffering from rheumatoid arthritis (RA) compared with the general population. Methods All-cause mortality was analysed using Cox regression modelling in patients with RA (n=348) and controls (n=60 938) who took part in the second (1995–1997) and third (2006–2008) waves of the longitudinal population-based Trøndelag Health Study in Norway. A mediation analysis was performed to investigate if excess relative risk of mortality in RA was mediated by low estimated CRF (eCRF). Results During the follow-up until 31 December 2018 (mean 19.3 years), the mortality rate among patients with RA (n=127, 36.5%) was higher than among controls (n=12 942, 21.2%) (p<0.001). Among controls and patients with RA, 51% and 26%, respectively, had eCRF above the median for their age and sex (p<0.001). The final Cox model included RA status and eCRF, adjusted for hypertension, body mass index, smoking, cholesterol, diabetes and creatinine. eCRF below median for sex and age category was associated with increased mortality (p<0.001). The total excess relative risk of mortality in patients with RA was 28% (95% CI 2% to 55%, p=0.035), in which RA itself contributed 5% and the direct and indirect contributions of low eCRF accounted for 23%. Conclusions Low eCRF was an important mediator of the increased all-cause mortality rate found in RA. Our data indicate that patients with RA should be given advice to perform physical activity that increases CRF, along with optimised treatment with antirheumatic drugs, from the time of diagnosis.
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Affiliation(s)
- Marthe Halsan Liff
- Clinic of Orthopaedics, Rheumatology and Dermatology, St Olavs University Hospital, Trondheim, Norway.,Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.,Department of Rheumatology, St Olavs University Hospital, Trondheim, Norway
| | - Ulrik Wisloff
- Department of Circulation and Medical Imaging, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.,School of Human Movement & Nutrition Sciences, The University of Queensland, Saint Lucia, Queensland, Australia
| | - Vibeke Videm
- Department of Clinical and Molecular Medicine, NTNU - Norwegian University of Science and Technology, Trondheim, Norway .,Department of Immunology and Transfusion Medicine, St Olavs University Hospital, Trondheim, Norway
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