Sofie H M Manders1, Wietske Kievit2, Annemarie L M A Braakman-Jansen2, Herman L M Brus2, Lidy Hendriks2, Jaap Fransen2, Mart A F J van de Laar2, Piet L C M van Riel2. 1. From the Radboud University Nijmegen Medical Centre, Nijmegen; University of Twente, Enschede; TweeSteden Ziekenhuis, Tilburg; and Medisch centrum Leeuwarden, Leeuwarden, the Netherlands.S.H.M. Manders, MSc; W. Kievit, PhD, Radboud University Nijmegen Medical Centre; A.L.M.A. Braakman-Jansen, PhD, University of Twente; H.L.M. Brus, PhD, TweeSteden Ziekenhuis; L. Hendriks, MSc, Medisch centrum Leeuwarden; J. Fransen, PhD, Radboud University Nijmegen Medical Centre; M.A.F.J. van de Laar, Professor, University of Twente; and P.L.C.M. van Riel, Professor, Radboud University Nijmegen Medical Centre. s.manders@reuma.umcn.nl. 2. From the Radboud University Nijmegen Medical Centre, Nijmegen; University of Twente, Enschede; TweeSteden Ziekenhuis, Tilburg; and Medisch centrum Leeuwarden, Leeuwarden, the Netherlands.S.H.M. Manders, MSc; W. Kievit, PhD, Radboud University Nijmegen Medical Centre; A.L.M.A. Braakman-Jansen, PhD, University of Twente; H.L.M. Brus, PhD, TweeSteden Ziekenhuis; L. Hendriks, MSc, Medisch centrum Leeuwarden; J. Fransen, PhD, Radboud University Nijmegen Medical Centre; M.A.F.J. van de Laar, Professor, University of Twente; and P.L.C.M. van Riel, Professor, Radboud University Nijmegen Medical Centre.
Abstract
OBJECTIVE: Reduced work participation (WP) is a common problem for patients with rheumatoid arthritis (RA) and generates high costs for society. Therefore, it is important to explore determinants of WP at the start of tumor necrosis factor inhibitor (TNFi) treatment, and for changes in WP after 2 years of TNFi treatment. METHODS: Within the Dutch Rheumatoid Arthritis Monitoring (DREAM) biologic register, WP data were available from 508 patients with RA younger than 65 years and without an (early) retirement pension. WP was registered at start of TNFi treatment and after 2 years of followup and was measured by single patient-reported binary questions whether they had work, paid or voluntary, or had a disability allowance or a retirement pension. Determinants measured at baseline were age, sex, disease duration, functional status [through Health Assessment Questionnaire-Disability Index (HAQ-DI)], 28-joint Disease Activity Score (DAS28), rheumatoid factor, presence of erosions, number of previous disease-modifying antirheumatic drugs, and number of comorbidities. During the 2 years of followup, HAQ-DI response and European League Against Rheumatism response were measured. Univariate analyses (excluded if p value was > 0.2) and multivariate (excluded if p value was > 0.1) logistic regression analyses were used. RESULTS: Determinants associated with WP at baseline were having a better HAQ-DI (OR 0.32, p = 0.000) and male sex (OR 0.65, p = 0.065). After 2 years of TNFi therapy, 11.8% (n = 60) started to work and 13.6% (n = 69) stopped working. Determinants associated with starting to work were better baseline HAQ-DI (OR 0.58), positive RF (OR 2.73), and young age (OR 0.96); and for stopping work, worse baseline HAQ-DI (OR 2.74), low HAQ-DI response (OR 0.31), and comorbidity (OR 2.67), all with p < 0.1. CONCLUSION: Young patients with RA and a high functional status without any comorbidity will have a better chance of working. This supports the main goal in the management of RA: to suppress disease activity as soon and as completely as possible to prevent irreversible destruction of the joints, and thus maintain a good functional status of the patient. Because of the low proportion of variance explained by the models in this study, other factors besides the ones studied are associated with WP.
OBJECTIVE: Reduced work participation (WP) is a common problem for patients with rheumatoid arthritis (RA) and generates high costs for society. Therefore, it is important to explore determinants of WP at the start of tumor necrosis factor inhibitor (TNFi) treatment, and for changes in WP after 2 years of TNFi treatment. METHODS: Within the Dutch Rheumatoid Arthritis Monitoring (DREAM) biologic register, WP data were available from 508 patients with RA younger than 65 years and without an (early) retirement pension. WP was registered at start of TNFi treatment and after 2 years of followup and was measured by single patient-reported binary questions whether they had work, paid or voluntary, or had a disability allowance or a retirement pension. Determinants measured at baseline were age, sex, disease duration, functional status [through Health Assessment Questionnaire-Disability Index (HAQ-DI)], 28-joint Disease Activity Score (DAS28), rheumatoid factor, presence of erosions, number of previous disease-modifying antirheumatic drugs, and number of comorbidities. During the 2 years of followup, HAQ-DI response and European League Against Rheumatism response were measured. Univariate analyses (excluded if p value was > 0.2) and multivariate (excluded if p value was > 0.1) logistic regression analyses were used. RESULTS: Determinants associated with WP at baseline were having a better HAQ-DI (OR 0.32, p = 0.000) and male sex (OR 0.65, p = 0.065). After 2 years of TNFi therapy, 11.8% (n = 60) started to work and 13.6% (n = 69) stopped working. Determinants associated with starting to work were better baseline HAQ-DI (OR 0.58), positive RF (OR 2.73), and young age (OR 0.96); and for stopping work, worse baseline HAQ-DI (OR 2.74), low HAQ-DI response (OR 0.31), and comorbidity (OR 2.67), all with p < 0.1. CONCLUSION: Young patients with RA and a high functional status without any comorbidity will have a better chance of working. This supports the main goal in the management of RA: to suppress disease activity as soon and as completely as possible to prevent irreversible destruction of the joints, and thus maintain a good functional status of the patient. Because of the low proportion of variance explained by the models in this study, other factors besides the ones studied are associated with WP.
Entities:
Keywords:
DETERMINANTS; RHEUMATOID ARTHRITIS; TUMOR NECROSIS FACTOR INHIBITORS; WORK
Authors: Mary Lucy Marques; Alessia Alunno; Sofia Ramiro; Polina Putrik; Annelies Boonen; Marieke M Ter Wee; Louise Falzon Journal: RMD Open Date: 2021-02
Authors: Bruno Fautrel; Bruce Kirkham; Janet E Pope; Tsutomu Takeuchi; Carol Gaich; Amanda Quebe; Baojin Zhu; Inmaculada de la Torre; Francesco De Leonardis; Peter C Taylor Journal: J Clin Med Date: 2019-09-05 Impact factor: 4.241