Objective: The objective of this study was to compare health-related quality of life (HRQoL) and work productivity in axial SpA (axSpA) and nonaxSpA patients with chronic back pain of <2 years.... Show moreObjective: The objective of this study was to compare health-related quality of life (HRQoL) and work productivity in axial SpA (axSpA) and nonaxSpA patients with chronic back pain of <2 years. Methods: Baseline and 2-year data for patients included in the SPondyloArthritis Caught Early cohort were analysed. HRQoL was assessed by the physical (PCS) and mental component summary (MCS) scores of the 36-Item Short-Form Health Survey, and presenteeism, absenteeism, work productivity loss (WPL) and activity impairment (AI) by the Work Productivity and Activity Impairment questionnaire. Linear or zero-inflated negative binomial regression was conducted to compare 2-year outcomes between groups (axSpA and non-axSpA), adjusting for the baseline value, sex, age and use of NSAIDs. Results: There were 265 axSpA and 108 non-axSpA patients: males 52% vs 26%, mean age 29 vs 31 years, respectively. At baseline, nonaxSpA patients showed worse PCS (mean 28.6 axSpA vs 26.6 non-axSpA), presenteeism (31.1% vs 37.3%), absenteeism (8.2% vs 10.3%), WPL (34.7% vs 44.1%) and AI (39.6% vs 48.5%). MCS was not impaired in either group. After 2 years, PCS, presenteeism, WPL and AI significantly improved in both groups; absenteeism only improved in axSpA. In multivariable analysis, axSpA (vs non-axSpA) was associated with 22% less WPL [incidence rate ratio (95% CI): 0.78 (0.62; 0.98)] and 18% less AI [0.82 (0.69; 0.97)]. Conclusion: HRQoL and work productivity are more impaired in non-axSpA (vs axSpA) at baseline and also after 2 years. Although most outcomes improve in both groups, axSpA is associated with larger reductions in WPL and AI. Show less
Valk, J.P.M. van der; Hekking, P.P.; Rauh, S.P.; Patberg, K.W.; Veen, I.A. van; Huisstede, A. van; ... ; RAPSODI Team 2023
IntroductionSevere asthma is associated with a serious disease burden, partially caused by limitations in activity and work impairment.Aims and objectivesThis study aims to relate treatment with... Show moreIntroductionSevere asthma is associated with a serious disease burden, partially caused by limitations in activity and work impairment.Aims and objectivesThis study aims to relate treatment with biologics targeting IL-5/5Ra to work productivity and activity in the long term in a real-world context.Material and methodsThis is a registry-based multi-center cohort study evaluating data from adults with severe eosinophilic asthma included in the Dutch Register of Adult Patients with Severe Asthma for Optimal DIsease management (RAPSODI). Patients that started with anti-IL-5/5Ra biologics and completed the work productivity and activity improvement questionnaire, were included. Study and patient characteristics were compared between the employed and unemployed patients. Work productivity and activity impairment are related to accompanying improvements in clinical outcomes.ResultsAt baseline, 91 of 137 patients (66%) were employed which remained stable throughout the follow-up period. Patients in the working age category were younger and had significantly better asthma control (p = 0.02). Mean overall work impairment due to health decreased significantly from 25.5% (SD2.6) to 17.6% (SD 2.8) during 12 months anti-IL-5/5Ra biologics treatment (P = 0.010). There was a significant association between ACQ6 and overall work improvement after targeted therapy (beta = 8.7, CI 2.1-15.4, P = 0.01). The improvement of asthma control of 0.5 points on the asthma Control Questionnaire was associated with an overall work impairment of -9%.ConclusionsWork productivity and activity in severe eosinophilic asthma improved after starting anti-IL-5/5Ra biologics. Clinically relevant improvement in asthma control was associated with an overall work impairment score of -9% in this study. Show less
Bousquet, J.; Devillier, P.; Anto, J.M.; Bewick, M.; Haahtela, T.; Arnavielhe, S.; ... ; MACVIA Working Grp 2018
