1
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Hsieh PH, Geue C, Wu O, McIntosh E, Siebert S. How do multiple long-term conditions impact on the cost-of-illness in early rheumatoid arthritis? RMD Open 2022; 8:rmdopen-2022-002454. [PMID: 36104116 PMCID: PMC9476122 DOI: 10.1136/rmdopen-2022-002454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 08/20/2022] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Multiple long-term conditions (MLTCs) are prevalent in rheumatoid arthritis (RA) and associated with worse outcomes and greater economic burden. However, little is known about the impact of MLTCs on the cost-of-illness (COI) in early RA, including direct and indirect costs. The objective of this study was to quantify this impact on COI. METHODS The Scottish Early Rheumatoid Arthritis study is a national cohort of adults with new-onset RA. Direct costs were estimated applying relevant unit costs to health resource utilisation; indirect costs were measured by productivity loss due to health conditions. Two-part models were used, adjusting for age, gender, baseline functional disability and health-related quality of life. The Charlson Comorbidity Index score was calculated using ICD-10 diagnoses. Individuals were defined as 'RA alone', 'RA plus LTC' and 'RA plus MLTCs' according to the number of coexisting LTCs. RESULTS Data were available for 818 participants. Average annualised direct costs incurred by people with early RA plus MLTCs (£4444; 95% CI £3100 to £6371) were twice as, and almost five times higher than, those with a single LTC (£2184; 95% CI £1596 to £2997) and those without LTC (£919; 95% CI £694 to £1218), respectively. Indirect costs incurred by RA plus MLTCs (£842; 95% CI £377to £1521) were 3.1 times higher than RA alone (£530; 95% CI £273to £854). The relative proportion of direct costs increased with LTC category, ranging from 77.2% to 84.1%. In addition to increased costs with LTCs, costs also increased with age and were higher for men regardless of LTC category. CONCLUSIONS MLTCs impact on COI early in the course of RA. The presence of LTCs is associated with significant increases in both direct and indirect costs among people with early RA.
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Affiliation(s)
- Ping-Hsuan Hsieh
- School of Pharmacy, National Defense Medical Center, Taipei, Taiwan .,Health Economics and Health Technology Assessment, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Claudia Geue
- Health Economics and Health Technology Assessment, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Olivia Wu
- Health Economics and Health Technology Assessment, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Emma McIntosh
- Health Economics and Health Technology Assessment, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Stefan Siebert
- School of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK
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2
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Husberg M, Bernfort L, Hallert E. Presence of anti-citrullinated protein antibodies and costs and disease activity in early rheumatoid arthritis - a 3-year follow-up. Scand J Rheumatol 2020; 49:379-388. [PMID: 32686533 DOI: 10.1080/03009742.2020.1750688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Objective: To analyse healthcare utilization, loss of productivity, and disease activity in relation to presence of anti-citrullinated protein antibodies (ACPAs). Method: In total, 447 ACPA-positive and 224 ACPA-negative patients from two early rheumatoid arthritis cohorts, recruited 1996-1998 (cohort 1) and 2006-2009 (cohort 2), were followed during 3 years. Data on disease activity were collected, and patients reported healthcare utilization and days lost from work. Disease activity, healthcare costs, and loss of productivity were compared between ACPA groups. Linear regression was performed, controlling for confounders. Results: Healthcare costs did not differ significantly by ACPA status (EUR 3214 for vs EUR 2174 for ACPA-positive vs ACPA-negative patients in cohort 1, ns; EUR 4150 vs EUR 3820 in cohort 2, ns). Corresponding values for loss of productivity were EUR 9148 vs EUR 7916 (ns) and EUR 5857 vs EUR 5995 (ns). Total prescription of traditional disease-modifying anti-rheumatic drugs was higher in cohort 2 than in cohort 1. Methotrexate prescription was higher in ACPA-positive patients, but biologics did not differ significantly between ACPA groups. Disease activity was significantly more improved in cohort 2, but there was no difference in achieving remission in relation to ACPA status. In cohort 1, 25% of ACPA-positive patients were in remission vs 31% of ACPA-negative (ns) and in cohort 2, 55% vs 60% (ns). Conclusions: With increasing drug treatment for both ACPA-positive and ACPA-negative patients, outcome in ACPA-positive was no more severe than in ACPA-negative patients. Healthcare costs and loss of productivity were similar in the two groups.
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Affiliation(s)
- M Husberg
- Center for Medical Technology Assessment, Division of Health Care Analysis, Linköping University , Linköping, Sweden
| | - L Bernfort
- Center for Medical Technology Assessment, Division of Health Care Analysis, Linköping University , Linköping, Sweden
| | - E Hallert
- Center for Medical Technology Assessment, Division of Health Care Analysis, Linköping University , Linköping, Sweden
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3
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Click B, Lopez R, Arrigain S, Schold J, Regueiro M, Rizk M. Shifting Cost-drivers of Health Care Expenditures in Inflammatory Bowel Disease. Inflamm Bowel Dis 2020; 26:1268-1275. [PMID: 31671186 DOI: 10.1093/ibd/izz256] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Inflammatory bowel diseases (IBD) are costly, chronic illnesses. Key cost-drivers of IBD health care expenditures include pharmaceuticals and unplanned care, but evolving treatment approaches have shifted these factors. We aimed to assess changes in cost of care, determine shifts in IBD cost-drivers, and examine differences by socioeconomic and insurance status over time. METHODS The Medical Expenditure Panel Survey (MEPS), a nationally representative database that collects data on health care utilization and expenditures from a nationally representative sample since 1998, was utilized. Adult subjects with IBD were identified by ICD-9 codes. To determine changes in per-patient costs or cost-drivers unique to IBD, a control population of rheumatoid arthritis (RA) subjects was generated and matched in 1:1 case to control. Total annual health care expenditures were obtained and categorized as outpatient, inpatient, emergency, or pharmacy related. Temporal cohorts from 1998 to 2015 were created to assess change over time. Per-patient expenditures were compared by disease state and temporal cohort using weighted generalized linear models. RESULTS A total of 641 IBD subjects were identified and matched to 641 RA individuals. From 1998 to 2015, median total annual health care expenditures nearly doubled (adjusted estimate 2.20; 95% CI, 1.6-3.0) and were 36% higher in IBD compared with RA. In IBD, pharmacy expenses increased 7% to become the largest cost-driver (44% total expenditures). Concurrently, inpatient spending in IBD decreased by 40%. There were no significant differences in the rate of change of cost-drivers in IBD compared with RA. CONCLUSIONS Per-patient health care costs for chronic inflammatory conditions have nearly doubled over the last 20 years. Increases in pharmaceutical spending in IBD may be accompanied by reduction in inpatient care. Additional studies are needed to explore patient-, disease-, system-, and industry-level cost mitigation strategies.
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Affiliation(s)
- Benjamin Click
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
| | - Rocio Lopez
- Center for Populations Health Research, Cleveland Clinic, Cleveland, Ohio, USA.,Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA
| | - Susana Arrigain
- Center for Populations Health Research, Cleveland Clinic, Cleveland, Ohio, USA.,Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA
| | - Jesse Schold
- Center for Populations Health Research, Cleveland Clinic, Cleveland, Ohio, USA.,Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA
| | - Miguel Regueiro
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
| | - Maged Rizk
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
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4
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Wilkie R, Bjork M, Costa-Black KM, Parker M, Pransky G. Managing work participation for people with rheumatic and musculoskeletal diseases. Best Pract Res Clin Rheumatol 2020; 34:101517. [PMID: 32321677 DOI: 10.1016/j.berh.2020.101517] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Improving work participation for individuals with rheumatic and musculoskeletal diseases (RMDs), has gained increasing interest over the last 10 years. New approaches are based upon increasing adoption of a biopsychosocial approach to improving work participation, incorporating evidence that health professionals within multidisciplinary teams have a key and critical role. In particular, interaction between health professionals and employers, and rehabilitation services that are linked to the workplace are key elements for improving work participation for people with RMDs. This review outlines recent research that underpins approaches for health professionals to develop their role in improving work participation for people with RMDs based on recent research; it outlines how to measure work-related outcomes in clinical practice, models of work participation, and approaches for health professionals to improve work participation outcomes. The potential for developing the role of health professionals in future years is also outlined.
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Affiliation(s)
- Ross Wilkie
- Versus Arthritis Primary Care Centre, School of Primary, Community and Social Care, Keele University, Keele, Staffordshire, ST5 5BG, United Kingdom; MRC Versus Arthritis Centre for Musculoskeletal Health and Work, University of Southampton, UK.
| | - Mathilda Bjork
- Unit of Occupational Therapy, Department of Health, Medicine and Caring Sciences, Faculty of Health Sciences, Linköping University, Department of Rheumatology, Heart and Medicine Center, Region Östergötland, Sweden.
| | - Katia M Costa-Black
- The British Standards Institution, Environmental Health and Safety Services and Solutions, Hillsboro, OR, USA; Graduate Program in Ergonomics and Biomechanics, School of Medicine, New York University, New York, NY, USA.
| | - Marty Parker
- Versus Arthritis Primary Care Centre, School of Primary, Community and Social Care, Keele University, Keele, Staffordshire, ST5 5BG, United Kingdom.
| | - Glenn Pransky
- Dept. of Quantitative Health Sciences, Univ of Massachusetts Medical School, Worcester, MA, USA.
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5
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Blomjous BS, Boers M, Den Uyl D, Twisk JWR, Van Schaardenburg D, Voskuyl AE, Lems WF, Ter Wee MM. Predictors of sick leave and improved worker productivity after 52 weeks of intensive treatment in patients with early rheumatoid arthritis. Scand J Rheumatol 2019; 48:271-278. [DOI: 10.1080/03009742.2019.1570549] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- BS Blomjous
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - M Boers
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - D Den Uyl
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - JWR Twisk
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - D Van Schaardenburg
- Amsterdam Rheumatology and immunology Center, Reade, Amsterdam, The Netherlands
| | - AE Voskuyl
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - WF Lems
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
| | - MM Ter Wee
- Department of Rheumatology, Amsterdam Rheumatology and immunology Center, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije University Amsterdam, Amsterdam, The Netherlands
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6
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Mars NJ, Kerola AM, Kauppi MJ, Pirinen M, Elonheimo O, Sokka-Isler T. Patients with rheumatic diseases share similar patterns of healthcare resource utilization. Scand J Rheumatol 2019; 48:300-307. [PMID: 30836033 DOI: 10.1080/03009742.2018.1559878] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objectives: Healthcare service needs have changed with the use of effective treatment strategies. Using data from the modern era, we aimed to explore and compare health service-related direct costs in juvenile idiopathic arthritis (JIA), psoriatic arthritis (PsA), rheumatoid arthritis (RA), and axial spondyloarthritis (AxSpA). Methods: We linked a longitudinal, population-based clinical data set from Finland's largest non-university hospital's rheumatology clinic with an administrative database on health service-related direct costs in 2014. We compared all-cause costs and costs of comorbidities between adult patients with JIA, PsA, RA, and AxSpA (including ankylosing spondylitis). We also characterized patients with high healthcare resource utilization. Results: Cost distributions were similar between rheumatic diseases (p = 0.88). In adulthood, patients with JIA displayed a similar economic burden to much older patients with other inflammatory rheumatic diseases. A minority were high utilizers: among 119 patients with JIA, 15% utilized as much as the remaining 85%. For PsA (213 patients), RA (1086), and AxSpA (277), the high-utilization proportion was 10%. Both low and high utilizers showed rather low disease activity, but in high utilizers, the patient-reported outcomes were slightly worse, with the most distinct differences in pain levels. Of health service-related direct costs, index rheumatic diseases comprised only one-third (43.6% in JIA) and the majority were comorbidity costs. Conclusions: Patients with JIA, PsA, RA, and AxSpA share similar patterns of healthcare resource utilization, with substantial comorbidity costs and a minority being high utilizers. Innovations in meeting these patients' needs are warranted.
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Affiliation(s)
- N J Mars
- a Faculty of Medicine , University of Helsinki , Helsinki , Finland.,b Institute for Molecular Medicine Finland (FIMM) , University of Helsinki , Helsinki , Finland
| | - A M Kerola
- a Faculty of Medicine , University of Helsinki , Helsinki , Finland.,c Department of Internal Medicine , Päijät-Häme Central Hospital , Lahti , Finland
| | - M J Kauppi
- c Department of Internal Medicine , Päijät-Häme Central Hospital , Lahti , Finland.,d School of Medicine , University of Tampere , Tampere , Finland
| | - M Pirinen
- b Institute for Molecular Medicine Finland (FIMM) , University of Helsinki , Helsinki , Finland.,e Helsinki Institute for Information Technology HIIT and Department of Mathematics and Statistics , University of Helsinki , Helsinki , Finland.,f Department of Public Health , University of Helsinki , Helsinki , Finland
| | - O Elonheimo
- a Faculty of Medicine , University of Helsinki , Helsinki , Finland
| | - T Sokka-Isler
- g Department of Medicine , Jyväskylä Central Hospital , Jyväskylä , Finland
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7
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Ferwerda M, van Beugen S, van Middendorp H, Visser H, Vonkeman H, Creemers M, van Riel P, Kievit W, Evers A. Tailored, Therapist-Guided Internet-Based Cognitive Behavioral Therapy Compared to Care as Usual for Patients With Rheumatoid Arthritis: Economic Evaluation of a Randomized Controlled Trial. J Med Internet Res 2018; 20:e260. [PMID: 30309835 PMCID: PMC6231867 DOI: 10.2196/jmir.9997] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 04/16/2018] [Accepted: 05/08/2018] [Indexed: 12/31/2022] Open
Abstract
Background Internet-based cognitive behavioral therapy can aid patients with rheumatoid arthritis with elevated levels of distress to enhance their quality of life. However, implementation is currently lacking and there is little evidence available on the (cost-) effectiveness of different treatment strategies. Objective Cost-benefit ratios are necessary for informing stakeholders and motivating them to implement effective treatment strategies for improving health-related quality of life (HRQoL) of patients with rheumatoid arthritis. A cost-effectiveness study from a societal perspective was conducted alongside a randomized controlled trial on a tailored, therapist-guided internet-based cognitive behavioral therapy (ICBT) intervention for patients with rheumatoid arthritis with elevated levels of distress as an addition to care as usual (CAU). Methods Data were collected at baseline or preintervention, 6 months or postintervention, and every 3 months thereafter during the 1-year follow-up. Effects were measured in terms of quality-adjusted life years (QALYs) and costs from a societal perspective, including health care sector costs (health care use, medication, and intervention costs), patient travel costs for health care use, and costs associated with loss of labor. Results The intervention improved the quality of life compared with only CAU (Δ QALYs=0.059), but at a higher cost (Δ=€4211). However, this increased cost substantially reduced when medication costs were left out of the equation (Δ=€1863). Of all, 93% (930/1000) of the simulated incremental cost-effectiveness ratios were in the north-east quadrant, indicating a high probability that the intervention was effective in improving HRQoL, but at a greater monetary cost for society compared with only CAU. Conclusions A tailored and guided ICBT intervention as an addition to CAU for patients with rheumatoid arthritis with elevated levels of distress was effective in improving quality of life. Consequently, implementation of ICBT into standard health care for patients with rheumatoid arthritis is recommended. However, further studies on cost reductions in this population are warranted. Trial Registration Nederlands Trial Register NTR2100; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=2100 (Archived by WebCite at http://www.webcitation.org/724t9pvr2)
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Affiliation(s)
- Maaike Ferwerda
- Health, Medical and Neuropsychology Department, Institute of Psychology, Leiden University, Leiden, Netherlands.,Medical Psychology Department, Radboud University Medical Center, Nijmegen, Netherlands
| | - Sylvia van Beugen
- Health, Medical and Neuropsychology Department, Institute of Psychology, Leiden University, Leiden, Netherlands.,Medical Psychology Department, Radboud University Medical Center, Nijmegen, Netherlands
| | - Henriët van Middendorp
- Health, Medical and Neuropsychology Department, Institute of Psychology, Leiden University, Leiden, Netherlands.,Medical Psychology Department, Radboud University Medical Center, Nijmegen, Netherlands
| | - Henk Visser
- Department of Rheumatology, Rijnstate Hospital, Arnhem, Netherlands
| | - Harald Vonkeman
- University of Twente, Enschede, Netherlands.,Arthritis Center Twente, Department of Rheumatology and Clinical Immunology, Medisch Spectrum Twente, Enschede, Netherlands
| | - Marjonne Creemers
- Department of Rheumatology, Jeroen Bosch Hospital, Den Bosch, Netherlands
| | - Piet van Riel
- Scientific Institute for Quality of Healthcare, Radboud University Medical Center, Nijmegen, Netherlands
| | - Wietske Kievit
- Department for Health Evidence, Radboud University Medical Center, Nijmegen, Netherlands
| | - Andrea Evers
- Health, Medical and Neuropsychology Department, Institute of Psychology, Leiden University, Leiden, Netherlands.,Medical Psychology Department, Radboud University Medical Center, Nijmegen, Netherlands
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8
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Husberg M, Bernfort L, Hallert E. Costs and disease activity in early rheumatoid arthritis in 1996-2000 and 2006-2011, improved outcome and shift in distribution of costs: a two-year follow-up. Scand J Rheumatol 2018; 47:378-383. [PMID: 29611446 DOI: 10.1080/03009742.2017.1420224] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
OBJECTIVE To evaluate changes in healthcare utilization, costs, and disease activity from 1996 to 2011 for patients with early rheumatoid arthritis (RA). METHOD Two cohorts of patients with early RA, included in 1996-1998 (T1) and 2006-2009 (T2), were followed regularly. Healthcare utilization, costs, and disease activity were compared between cohorts during 2 years after diagnosis. RESULTS Disease activity was significantly improved in T2 vs T1. Drug costs increased in T2 vs T1 (EUR 911 vs EUR 535, respectively; p = 0.017), and costs for RA-related hospitalization decreased. More than 90% in T2 were prescribed disease-modifying anti-rheumatic drugs (DMARDs) at inclusion compared to 50% in T1. At 2 year follow-up, levels were still > 90% in T2, while corresponding values in T1 were just above 70%. Comparing T2 to T1, total direct costs were slightly higher in T2 (EUR 3941 vs EUR 3364, respectively; ns), sick leave decreased (EUR 3511 vs EUR 5672; p = 0.025), while disability pension increased slightly (EUR 4889 vs EUR 4244; ns), but total indirect costs remained unchanged (EUR 8400 vs EUR 9916; ns). Total direct and indirect costs did not differ between the cohorts (EUR 12 342 in T2 vs EUR 13 280 in T1; ns), and loss of productivity still represented the largest component of total costs. CONCLUSION T2 patients were prescribed DMARDs earlier and more aggressively than T1 patients. Stable and better improvements in disease activity, function, and quality of life were achieved in T2 compared to T1. There was a shift within the components in direct costs and indirect costs, but total costs remained essentially unchanged.
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Affiliation(s)
- M Husberg
- a Center for Medical Technology Assessment, Division of Health Care Analysis , Linköping University , Linköping , Sweden
| | - L Bernfort
- a Center for Medical Technology Assessment, Division of Health Care Analysis , Linköping University , Linköping , Sweden
| | - E Hallert
- a Center for Medical Technology Assessment, Division of Health Care Analysis , Linköping University , Linköping , Sweden
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9
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McCormick N, Marra CA, Aviña-Zubieta JA. Productivity Losses and Costs in the Less-Common Systemic Autoimmune Rheumatic Diseases. Curr Rheumatol Rep 2017; 19:72. [PMID: 29086172 DOI: 10.1007/s11926-017-0698-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW We synthesised the literature on productivity losses and costs in the less-common systemic autoimmune rheumatic diseases: Sjogren's syndrome (SjS), systemic sclerosis (SSc), poly/dermatomyositis (PM/DM), and systemic vasculitides (SV). RECENT FINDINGS Of 29 studies located, 12 were published 2012 onwards (SSc = 6, SjS = 2, PM/DM = 2, SV = 2). In these, 25% of PM/DM, and 21-26% of SV, were work disabled, 22% of SSc stopped work within 3 years of diagnosis, and annual costs of absenteeism in SSc averaged $12,024 2017 USD. Very few studies reported on costs, presenteeism (working at reduced levels), or unpaid productivity loss. Across multiple systemic autoimmune rheumatic diseases (SARDs), major drivers of lost productivity were generalised items like pain, depression, and fatigue, rather than disease-specific factors. Evidence suggests that work disability is common in SSc and strikes quickly. However, in SSc and other SARDs, more comprehensive estimates are needed, which include absenteeism and presenteeism from paid and unpaid work, costs, and drivers of productivity loss.
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Affiliation(s)
- Natalie McCormick
- Faculty of Pharmaceutical Sciences, The University of British Columbia, 2405 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada. .,Arthritis Research Canada, Richmond, BC, Canada.
| | - Carlo A Marra
- Faculty of Pharmaceutical Sciences, The University of British Columbia, 2405 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada.,Arthritis Research Canada, Richmond, BC, Canada.,School of Pharmacy, University of Otago, Dunedin, New Zealand
| | - J Antonio Aviña-Zubieta
- Arthritis Research Canada, Richmond, BC, Canada.,Division of Rheumatology, Department of Medicine, The University of British Columbia, Vancouver, Canada
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10
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Husberg M, Davidson T, Hallert E. Non-medical costs during the first year after diagnosis in two cohorts of patients with early rheumatoid arthritis, enrolled 10 years apart. Clin Rheumatol 2017; 36:499-506. [PMID: 27832385 PMCID: PMC5323479 DOI: 10.1007/s10067-016-3470-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 10/28/2016] [Accepted: 10/30/2016] [Indexed: 01/14/2023]
Abstract
The aim of the present study was to calculate non-medical costs during year 1 after diagnosis in two cohorts of patients with early rheumatoid arthritis enrolled 1996-1998 and 2006-2009. Clinical data were collected regularly in both cohorts. Besides information about healthcare utilization and days lost from work, patients reported non-medical costs for aids/devices, transportation, formal and informal care. Formal care was valued as full labour cost for official home help (€42.80/h) and informal care from relatives and friends as opportunity cost of leisure time, corresponding to 35% of labour cost (€15/h). In both cohorts, only 2% used formal care, while more than 50% used informal care. Prescription of aids/devices was more frequent in cohort 2 and more women than men needed aids/devices. Help with transportation was also more common in cohort 2. Women in both cohorts needed more informal care than men, especially with personal care and household issues. Adjusting for covariates in regression models, female sex remained associated with higher costs in both cohorts. Non-medical costs in cohort 2 were €1892, €1575 constituting informal care, corresponding to 83% of non-medical costs. Total non-medical costs constituted 25% of total direct costs and 11% of total direct and indirect costs. Informal care accounted for the largest part of non-medical costs and women had higher costs than men. Despite established social welfare system, it is obvious that family and friends, to a large extent, are involved in informal care of patients with early RA, and this may underestimate the total burden of the disease.
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Affiliation(s)
- Magnus Husberg
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden
| | - Thomas Davidson
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden
| | - Eva Hallert
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden.
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