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Nagy G, Dobrota R, Becker MO, Minier T, Varjú C, Kumánovics G, Distler O, Czirják L. Characteristics of ScleroID highlighting musculoskeletal and internal organ implications in patients afflicted with systemic sclerosis. Arthritis Res Ther 2023; 25:84. [PMID: 37210571 DOI: 10.1186/s13075-023-03063-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 05/07/2023] [Indexed: 05/22/2023] Open
Abstract
BACKGROUND Systemic sclerosis (SSc) is a multi-organ disease with impaired health-related quality of life (HRQoL). The EULAR SSc Impact of Disease (ScleroID) is a newly introduced SSc-specific patient-reported outcome to evaluate HRQoL in SSc. OBJECTIVE To investigate the correlation between the ScleroID and the involvement of organ systems as well as disease activity/damage in a SSc cohort from a large tertiary care centre. PATIENTS AND METHODS The ScleroID and clinical characteristics including internal organ involvement and hand function were investigated in 160 consecutive patients with SSc (median age 46 (43;56) years; diffuse cutaneous SSc 55%). RESULTS A strong correlation was found between the ScleroID and articular disease activity scores (DAS28-CRP, DAS28-ESR, CDAI, SDAI), a hand function performance test, the Hand Anatomy Index and muscle strength tests. Additionally, a strong significant correlation was discovered using instruments representing hand function and musculoskeletal disability including the Cochin Hand Function Scale, the Quick Questionnaire of the Disability of the Hands, Arms and the Shoulders and the Health Assessment Questionnaire Disability Index. A significant negative correlation was found between the ScleroID score and the 6-min walking test (6MWT) (rho - 0.444, p < 0.001). Clinically mild lung/heart disease did not show increased ScleroID values. The Mouth Handicap in the Scleroderma Scale and the University of California Los Angeles Scleroderma Clinical Trials Consortium gastrointestinal tract 2.0 also showed significant positive correlations to the ScleroID score (rho: 0.626, p < 0.001; rho: 0.646, p < 0.001, respectively). Patients experiencing oesophageal difficulties bore a significantly higher score compared to individuals with a normal functioning oesophagus (3.2/1.5;4.5/ vs. 2.2/1.0;3.2/, p = 0.011). Moreover, the ScleroID showed a significant positive correlation to the revised EUSTAR disease activity index and modified activity index. CONCLUSION In a large single-centre cohort, the previously described ScleroID-related findings were confirmed. Furthermore, several organ involvement-related functional and performance tests showed a good correlation to the ScleroID including the 6MWT and gastrointestinal-related complaints. Many aspects of musculoskeletal damage, overall disease activity, pain and fatigue were also well represented in the ScleroID, which efficiently reflects the impact of organ involvement, disease activity and functional damage.
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Affiliation(s)
- Gabriella Nagy
- Department of Rheumatology and Immunology, University of Pécs, Medical School, Pécs, Hungary
| | - Rucsandra Dobrota
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Mike Oliver Becker
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Tünde Minier
- Department of Rheumatology and Immunology, University of Pécs, Medical School, Pécs, Hungary
| | - Cecília Varjú
- Department of Rheumatology and Immunology, University of Pécs, Medical School, Pécs, Hungary
| | - Gábor Kumánovics
- Department of Rheumatology and Immunology, University of Pécs, Medical School, Pécs, Hungary
| | - Oliver Distler
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - László Czirják
- Department of Rheumatology and Immunology, University of Pécs, Medical School, Pécs, Hungary.
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Hossain S, Choudhury MR, Haque MM, Yeasmin S, Hossain F, Zaman MM. Functional disability and health-related quality of life among systemic sclerosis patients in Bangladesh. BMC Rheumatol 2022; 6:60. [PMID: 36175976 PMCID: PMC9524111 DOI: 10.1186/s41927-022-00291-x] [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: 02/28/2022] [Accepted: 07/12/2022] [Indexed: 11/10/2022] Open
Abstract
Objective To assess the relationship between functional disability and health-related quality of life (HRQoL) among systemic sclerosis (SSc) patients. Methodology This cross-sectional study was carried out on 78 adults who met the classification criteria for SSc defined by the American College of Rheumatology/European League of Rheumatology (ACR/EULAR)-2013. The Bangla version of Short Form 36 (SF-36) and Health Assessment Questionnaire-Disability Index (HAQ-DI) were used to measure HRQoL and functional disability in SSc patients. Results The patients' median [IQR] HAQ-DI was 1.4 [0.6–2.1], with 37.2% having a mild functional disability, 33.3 percent having a moderate functional disability, and 29.5 percent having a severe functional disability. The hygiene and activity domains of the HAQ-DI obtained the highest scores, 2.0 [0.0–3.0] and 2.0 [1.0–3.0], respectively. The Physical Component Summary (PCS) and Mental Component Summary (MCS) of the SF-36 had median [IQR] values of 26.2 [15.0–58.1] and 42.0 [19.6–60.6]. The highest score was 50.0 [25.0–75.0] in social functioning. The PCS of the SF-36 was moderately correlated with the HAQ-DI (rs = − 0.629, P < 0.001) and the MCS of the SF-36 was weakly correlated with the HAQ-DI ((rs = − 0.344, P < 0.001). Age, female sex, and incomplete fist closure substantially influenced functional status. Calcinosis, Raynaud's Phenomenon, and flexion contracture significantly diminished the quality of life. Conclusions Functional disability negatively affects health-related quality of life. Age, Musculoskeletal, and skin involvement are significantly associated with poor quality of life and functional disability. Therefore, treatment strategies should be aimed at reducing functional disability, which will enhance the HRQoL of SSc patients.
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Affiliation(s)
- Sigma Hossain
- Department of Rheumatology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Shahbag Avenue, Dhaka, Bangladesh.
| | - Minhaj Rahim Choudhury
- Department of Rheumatology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Shahbag Avenue, Dhaka, Bangladesh
| | - Md Mahmudul Haque
- Department of Community Medicine, National Institute of Preventive and Social Medicine (NIPSOM), Dhaka, Bangladesh
| | - Surayea Yeasmin
- Department of Rheumatology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Shahbag Avenue, Dhaka, Bangladesh
| | - Farzana Hossain
- National Institute of Preventive and Social Medicine (NIPSOM), Dhaka, Bangladesh
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3
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Harb S, Peláez S, Carrier ME, Kwakkenbos L, Bartlett SJ, Hudson M, Mouthon L, Sauvé M, Welling J, Shrier I, Thombs BD. Barriers and facilitators to physical activity for people with scleroderma: a Scleroderma Patient-centered Intervention Network (SPIN) Cohort study. Arthritis Care Res (Hoboken) 2021; 74:1300-1310. [PMID: 33527717 DOI: 10.1002/acr.24567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 12/22/2020] [Accepted: 01/28/2021] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To support physical activity among people with systemic sclerosis (SSc; scleroderma), we sought to determine the (1) prevalence and importance of barriers and (2) likelihood of using possible facilitators. METHODS We invited 1,707 participants from an international SSc cohort to rate the (1) importance of 20 barriers (14 medical; 4 social or personal; 1 lifestyle; 1 environmental); and (2) likelihood of using 91 corresponding barrier-specific and 12 general facilitators. RESULTS Among 721 respondents, 13 barriers were experienced by ≥25% of participants, including 2 (fatigue, Raynaud's) rated 'important' or 'very important' by ≥50% of participants, 7 (joint stiffness and contractures, shortness of breath, gastrointestinal problems, difficulty grasping, pain, muscle weakness and mobility limitations, low motivation) by 26-50%, and 4 by <26%. Overall, 23 (18 medical-related) of 103 facilitators were rated by ≥75% as 'likely' or 'very likely' to use among those who experienced corresponding barriers; these facilitators focused on adapting exercise (e.g., using controlled, slow movement), taking care of one's body (e.g., stretching), keeping warm (e.g., wearing gloves), and protecting skin (e.g., covering ulcers). Among those who had previously tried the facilitator, all facilitators were rated by ≥50% as 'likely' or 'very likely' to use; among those with the barrier who had not tried the facilitator, only 12 of 103 were rated by >50% as 'likely' or 'very likely'. CONCLUSION Medical-related physical activity barriers were common and considered important. Facilitators considered as most likely to be used involved adapting exercise, taking care of one's body, keeping warm, and protecting skin.
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Affiliation(s)
- Sami Harb
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec.,Department of Psychiatry, McGill University, Montreal, Canada, Quebec
| | - Sandra Peláez
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec.,Research Centre, Centre Hospitalier Universitaire Sainte-Justine, Montreal, Canada
| | - Marie-Eve Carrier
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec
| | - Linda Kwakkenbos
- Behavioural Science Institute, Clinical Psychology, Radboud University, Nijmegen, the Netherlands
| | - Susan J Bartlett
- Department of Medicine, McGill University, Montreal, Canada, Quebec
| | - Marie Hudson
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec.,Department of Medicine, McGill University, Montreal, Canada, Quebec
| | - Luc Mouthon
- Assistance Publique - Hôpitaux de Paris, Université Paris Descartes, Paris, France.,Service de Médecine Interne, Hôpital Cohin, Paris, France
| | - Maureen Sauvé
- Scleroderma Canada and Scleroderma Society of Ontario, Hamilton, Canada, Ontario
| | - Joep Welling
- Federation of European Scleroderma Associations, Brussels, Belgium
| | - Ian Shrier
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec
| | - Brett D Thombs
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada, Quebec.,Department of Psychiatry, McGill University, Montreal, Canada, Quebec.,Department of Medicine, McGill University, Montreal, Canada, Quebec.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada, Quebec.,Department of Psychology, McGill University, Montreal, Canada, Quebec.,Department of Educational and Counselling Psychology, McGill University, Montreal, Canada.,Biomedical Ethics Unit, McGill University, Montreal, Canada
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4
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Yakut H, Özalevli S, Birlik AM. Association between core stability and physical function, functional performance in patients with systemic sclerosis. Int J Rheum Dis 2021; 24:548-554. [PMID: 33463900 DOI: 10.1111/1756-185x.14067] [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: 10/16/2020] [Revised: 12/25/2020] [Accepted: 01/02/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To investigate the association of core stability with physical function and functional performance in patients with systemic sclerosis (SSc). METHODS Forty patients who met the American College of Rheumatology / European League Against Rheumatism 2013 classification criteria for SSc were included in the cross-sectional study. For evaluation of core stability, trunk muscle endurance and trunk muscle strength were assessed. Trunk extensor and trunk flexor endurance tests were used for assessment of trunk muscle endurance. Trunk muscle strength was measured with a hand-held dynamometer and modified sit-up test. To measure physical function the Health Assessment Questionnaire Disability Index (HAQ-DI) and to measure functional performance 6-minute walking test (6MWT) and sit-to-stand test (STS) were used. RESULTS Patients with SSc had lower mean trunk extensor and flexor endurance test times (49.87 ± 30.81 and 32.17 ± 15.42 seconds, respectively), modified sit-up test repetition (17.42 ± 7.81) and trunk extensor and flexor muscle strength (7.48 ± 2.29 kg and 6.20 ± 1.68 kg, respectively) when compared to the reference values in healthy individuals. All measurements were used to evaluate core stability associated with HAQ-DI score, 6DMWT walking distance and STS test duration (all P < .05). CONCLUSION Patients with SSc have markedly reduced core stability and this negatively affects the physical function and functional performance. Therefore, this study highlights the importance of trunk muscle in patients with SSc. We suggest that not only upper-lower extremity muscles, but also trunk muscle strength and endurance should be measured and core stability exercises can be added to the training programs to maintain and/or improve physical functions and functional performance in SSc patients.
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Affiliation(s)
- Hazal Yakut
- School of Physical Therapy and Rehabilitation, Dokuz Eylül University, Izmir, Turkey
| | - Sevgi Özalevli
- School of Physical Therapy and Rehabilitation, Dokuz Eylül University, Izmir, Turkey
| | - Ahmet Merih Birlik
- Division of Rheumatology, Department of Internal Medicine, School of Medicine, Dokuz Eylül University, Izmir, Turkey
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5
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Pauling JD, Skeoch S, Paik JJ. The clinicoserological spectrum of inflammatory myopathy in the context of systemic sclerosis and systemic lupus erythematosus. INDIAN JOURNAL OF RHEUMATOLOGY 2021; 15:81-90. [PMID: 33790525 DOI: 10.4103/injr.injr_136_20] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The autoimmune rheumatic diseases (ARDs) are characterised by a pathological triad composed of autoimmunity/inflammation, microangiopathy and aberrant tissue remodelling. Disease terms such as idiopathic inflammatory myopathy (IIM), scleroderma/systemic sclerosis (SSc), and systemic lupus erythematosus (SLE) are helpful clinically but disguise the considerable overlap that exists within these 'distinct' disorders. This is perhaps best demonstrated by inflammatory myopathy, which can be present in SSc or SLE, but can itself be absent in clinically amyopathic IIM. Archetypal clinical manifestations of ARD (such as Raynaud's phenomenon) are frequently present, albeit with varying prominence, within each of these diseases. This is certainly the case for inflammatory myositis, which has long been recognised as an important clinical feature of both SSc and SLE. Progress in elucidating the clinicoserological spectrum of autoimmune rheumatic diseases has identified autoantibody specificities that are strongly associated with 'overlap' disease and the presence of inflammatory myositis in SSc and SLE. In this review, we shall describe the prevalence, burden, prognostic value and management considerations of IIM in the context of both SSc and SLE. A major emphasis on the value of autoantibodies shall highlight the value of these tools in predicting the future occurrence of inflammatory myositis in both SSc and SLE. Where applicable, unmet research needs shall be highlighted. The review emphasises the importance of myopathy as a common feature across all the ARDs, and highlights specific antibody specificities that are strongly associated with myopathy in the context of SLE and SSc.
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Affiliation(s)
- John D Pauling
- Royal National Hospital for Rheumatic Diseases (part of the Royal United Hospitals NHS Foundation Trust), Bath, UK.,Department of Pharmacy and Pharmacology, University of Bath, Bath, UK
| | - Sarah Skeoch
- Royal National Hospital for Rheumatic Diseases (part of the Royal United Hospitals NHS Foundation Trust), Bath, UK.,Department of Pharmacy and Pharmacology, University of Bath, Bath, UK
| | - Julie J Paik
- Johns Hopkins Myositis Center. 5200 Eastern Avenue, MFL Building, Center Tower Suite 4500, Baltimore, MD USA
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6
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Spiera R, Hummers L, Chung L, Frech TM, Domsic R, Hsu V, Furst DE, Gordon J, Mayes M, Simms R, Lafyatis R, Martyanov V, Wood T, Whitfield ML, Constantine S, Lee E, Dgetluck N, White B. Safety and Efficacy of Lenabasum in a Phase II, Randomized, Placebo-Controlled Trial in Adults With Systemic Sclerosis. Arthritis Rheumatol 2020; 72:1350-1360. [PMID: 32336038 PMCID: PMC7497006 DOI: 10.1002/art.41294] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 04/21/2020] [Indexed: 12/31/2022]
Abstract
Objective To assess the safety and efficacy of lenabasum in diffuse cutaneous systemic sclerosis (dcSSc). Methods A randomized, double‐blind, placebo‐controlled, phase II study was conducted at 9 SSc clinics in the US. Adults with dcSSc of ≤6 years’ duration who were receiving stable standard‐of‐care treatment were randomized to receive lenabasum (n = 27) or placebo (n = 15). Lenabasum doses were 5 mg once daily, 20 mg once daily, or 20 mg twice daily for 4 weeks, followed by 20 mg twice daily for 8 weeks. Safety and efficacy were assessed at weeks 4, 8, 12, and 16. Results Adverse events (AEs) occurred in 63% of the lenabasum group and 60% of the placebo group, with no serious AEs related to lenabasum. Compared to placebo, lenabasum treatment was associated with greater improvement in the American College of Rheumatology Combined Response Index in diffuse cutaneous Systemic Sclerosis (CRISS) score and other efficacy outcome measures that assessed overall disease, skin involvement, and patient‐reported function. The median CRISS score increased in the lenabasum group during the study, reaching 0.33, versus 0.00 in the placebo group, at week 16 (P = 0.07 by 2‐sided mixed‐effects model repeated‐measures analysis). Gene expression in inflammation and fibrosis pathways was reduced, and inflammation and fibrosis were improved on histologic evaluation of skin biopsy specimens, in the lenabasum group compared to the placebo group (all P ≤ 0.05). Conclusion Despite a short trial duration in a small number of patients in this phase II study in dcSSc, our findings indicate that lenabasum improves efficacy outcomes and underlying disease pathology with a favorable safety profile.
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Affiliation(s)
| | - Laura Hummers
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Lorinda Chung
- Stanford University School of Medicine, Stanford, California, and Palo Alto VA Health Care System, Palo Alto, California
| | - Tracy M Frech
- University of Utah, and Salt Lake City VA Health Care System
| | - Robyn Domsic
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Vivien Hsu
- Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey
| | - Daniel E Furst
- Arthritis Association of Southern California, Los Angeles, California
| | | | - Maureen Mayes
- University of Texas Health Science Center at Houston
| | - Robert Simms
- Boston University School of Medicine, Boston, Massachusetts
| | - Robert Lafyatis
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | | | - Tammara Wood
- Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
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7
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Volkmann ER, Tashkin DP, LeClair H, Roth MD, Kim G, Goldin J, Clements PJ, Furst DE, Khanna D. Treatment With Mycophenolate and Cyclophosphamide Leads to Clinically Meaningful Improvements in Patient-Reported Outcomes in Scleroderma Lung Disease: Results of Scleroderma Lung Study II. ACR Open Rheumatol 2020; 2:362-370. [PMID: 32432411 PMCID: PMC7301868 DOI: 10.1002/acr2.11125] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 02/14/2020] [Indexed: 01/17/2023] Open
Abstract
Objective Our objective was to determine if treatment with cyclophosphamide (CYC) and mycophenolate mofetil (MMF) improves patient‐reported outcomes (PROs) among patients with systemic sclerosis‐related interstitial lung disease (SSc‐ILD). Methods This study examined PROs in patients with SSc‐ILD (N = 142) who participated in the Scleroderma Lung Study II, a randomized controlled trial comparing MMF for 2 years with oral CYC for 1 year followed by 1 year of a placebo. Joint models were created to evaluate the course of PROs over 2 years. The difference in PRO scores from baseline to 24 months was measured, and the percentage of patients meeting the minimum clinically important difference (MCID) was calculated. Correlations between PROs and SSc‐ILD disease severity measures were also examined. Results Treatment with CYC and MMF led to improvements in several PROs with no between‐treatment differences. Scores for the Transitional Dyspnea Index (TDI) and St. George’s Respiratory Questionnaire (SGRQ) improved significantly over 2 years, and 29%/24% and 28%/25% of participants in the CYC/MMF groups met or exceeded the MCID estimates for TDI and SGRQ, respectively. At baseline, the forced vital capacity (FVC) percentage predicted (FVC%‐predicted) did not correlate with the Baseline Dyspnea Index or SGRQ. However, improvements in the FVC%‐predicted were weakly associated with improvements in dyspnea (assessed by the TDI) and SGRQ scores. Conclusion Treatment with CYC and MMF improved overall health‐related quality of life in patients with SSc‐ILD. The relationship between PRO measures and the FVC was relatively weak, suggesting that PROs provide complementary information about treatment efficacy not captured by changes in the FVC alone in this patient population.
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Affiliation(s)
| | | | | | | | - Grace Kim
- University of California, Los Angeles
| | | | | | - Daniel E Furst
- University of California, Los Angeles, University of Washington, Seattle, and University of Florence, Florence, Italy
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8
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Mugii N, Someya F, Noto S, Hamaguchi Y, Matsushita T, Takehara K. Availability of EuroQol-5-Dimensions-5-Level (EQ-5D-5L) as health-related QOL assessment for Japanese systemic sclerosis patients. Mod Rheumatol 2019; 30:681-686. [DOI: 10.1080/14397595.2019.1640409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Naoki Mugii
- Department of Rehabilitation, Kanazawa University Hospital, Kanazawa, Japan
- Division of Health Science, Kanazawa University Graduate School of Medical Science, Kanazawa, Japan
| | - Fujiko Someya
- School of Health Science, Kanazawa University, Kanazawa, Japan
| | - Shinichi Noto
- Department of Health Science, Niigata University of Health and Welfare, Niigata, Japan
| | - Yasuhito Hamaguchi
- Department of Dermatology, Faculty of Medicine, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Takashi Matsushita
- Department of Dermatology, Faculty of Medicine, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Kazuhiko Takehara
- Department of Dermatology, Faculty of Medicine, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
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9
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Matsuda KM, Yoshizaki A, Kuzumi A, Fukasawa T, Ebata S, Miura S, Toyama T, Yoshizaki A, Sumida H, Asano Y, Oba K, Sato S. Skin thickness score as a surrogate marker of organ involvements in systemic sclerosis: a retrospective observational study. Arthritis Res Ther 2019; 21:129. [PMID: 31138286 PMCID: PMC6540426 DOI: 10.1186/s13075-019-1919-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 05/15/2019] [Indexed: 12/20/2022] Open
Abstract
Background Previous studies have shown the relationship between higher skin thickness score and the existence of organ involvements in systemic sclerosis (SSc). Here, we firstly investigated the correlation between skin thickness score and quantitative measurements of each organ involvement in Japanese patients with SSc. Methods All Japanese SSc patients hospitalized to our clinic for initial evaluation of SSc were selected. Skin thickness was evaluated by modified Rodnan total skin thickness score (mRSS). Relationship between mRSS and prevalence or incidence of organ involvements was examined by logistic analyses. Correlation between mRSS and quantitative measurements of organ involvements was examined by correlation analyses and regression analyses. Results We recruited 198 patients into our study. The mean disease duration was 7.3 years with the mean follow-up duration of 3.2 years. Multivariate logistic regression analyses revealed that higher mRSS is related to higher prevalence of interstitial lung disease (P < 0.05), restrictive impairment (P < 0.01), and diffusion impairment (P < 0.05) of the lung. Correlation analyses revealed mRSS negatively correlates with forced vital capacity (P < 0.001) and diffusing capacity (P < 0.001) of the lung. Correlation between longitudinal change of mRSS and that of forced vital capacity (P < 0.05) or diffusing capacity (P < 0.001) of the lung was also demonstrated. Conclusions Skin thickness score significantly correlates with quantitative measurements of lung involvement in Japanese patients with SSc.
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Affiliation(s)
- Kazuki M Matsuda
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Ayumi Yoshizaki
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan.
| | - Ai Kuzumi
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Takemichi Fukasawa
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Satoshi Ebata
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Shunsuke Miura
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Tetsuo Toyama
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Asako Yoshizaki
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Hayakazu Sumida
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Yoshihide Asano
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
| | - Koji Oba
- Department of Biostatistics, School of Public Health, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Shinichi Sato
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 1138655, Japan
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10
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Khanna D, Clements PJ, Volkmann ER, Wilhalme H, Tseng CH, Furst DE, Roth MD, Distler O, Tashkin DP. Minimal Clinically Important Differences for the Modified Rodnan Skin Score: Results from the Scleroderma Lung Studies (SLS-I and SLS-II). Arthritis Res Ther 2019; 21:23. [PMID: 30651141 PMCID: PMC6335851 DOI: 10.1186/s13075-019-1809-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Accepted: 01/02/2019] [Indexed: 12/16/2022] Open
Abstract
Objective This study aimed to assess the minimal clinically important differences (MCIDs) for the modified Rodnan skin score (mRSS) using combined data from the Scleroderma Lung Studies (I and II). Methods MCID estimates for the mRSS at 12 months were calculated using three anchors: change in scores on the Health Assessment Questionnaire- Disability Index from baseline to 12 months, change in scores on the Patient Global Assessment from baseline to 12 months, and answer at 12 month for the Short Form-36 health transition question “Compared to one year ago, how would you rate your health in general now?” We determined the mRSS MCID estimates for all participants and for those with diffuse cutaneous systemic sclerosis (dcSSc). We then assessed associations between MCID estimates of mRSS improvement and patient-reported outcomes, using Student’s t test to compare the mean differences in patient outcomes between those who met the MCID improvement criteria versus those who did not meet the improvement criteria. Results The mean (SD) mRSS at baseline was 14.75 (10.72) for all participants and 20.93 (9.61) for those with dcSSc. The MCID estimate for mRSS improvement at 12 months ranged from 3 to 4 units for the overall group (improvement of 20–27% from baseline) and was 5 units for those with dcSSc (improvement of 24% from baseline). Those who met the mRSS MCID improvement criteria had statistically significant improvements in scores on the Short Form-36 Physical Component Summary, the Transition Dyspnea Index, and joint contractures at 12 months. Conclusion MCID estimates for the mRSS were 3–4 units for all participants and 5 units for those with dcSSc. These findings are consistent with previously reported MCID estimates for systemic sclerosis.
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Affiliation(s)
- Dinesh Khanna
- Department of Medicine, University of Michigan, Ann Arbor, MI, 48105, USA. .,Division of Rheumatology, Department of Internal Medicine, University of Michigan Scleroderma Program, 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA.
| | - Philip J Clements
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Elizabeth R Volkmann
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Holly Wilhalme
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Chi-Hong Tseng
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Daniel E Furst
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Michael D Roth
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
| | - Oliver Distler
- Department of Rheumatology, University Hospital Zurich, Zurich, Switzerland
| | - Donald P Tashkin
- Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles, CA, USA
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11
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Ayhan Z, Kaya M, Ozturk T, Arikan G, Birlik M. Association between Skin Thickness Measurements with Corneal Biomechanical Properties and Dry Eye Tests in Systemic Sclerosis. Ocul Immunol Inflamm 2018; 27:1138-1143. [DOI: 10.1080/09273948.2018.1501496] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Ziya Ayhan
- Department of Ophthalmology, Dokuz Eylul University School of Medicine, Izmir, Turkey
| | - Mahmut Kaya
- Department of Ophthalmology, Dokuz Eylul University School of Medicine, Izmir, Turkey
| | - Taylan Ozturk
- Department of Ophthalmology, Dokuz Eylul University School of Medicine, Izmir, Turkey
| | - Gul Arikan
- Department of Ophthalmology, Dokuz Eylul University School of Medicine, Izmir, Turkey
- Department of Internal Medicine, Division of Rheumatology, Dokuz Eylul University School of Medicine, Izmir, Turkey
| | - Merih Birlik
- Department of Internal Medicine, Division of Rheumatology, Dokuz Eylul University School of Medicine, Izmir, Turkey
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12
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Relationship between interstitial lung disease and oesophageal dilatation on chest high-resolution computed tomography in patients with systemic sclerosis: a cross-sectional study. Radiol Med 2018; 123:655-663. [PMID: 29687210 DOI: 10.1007/s11547-018-0894-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 04/11/2018] [Indexed: 01/04/2023]
Abstract
OBJECTIVES Oesophageal dilatation (OD) has been implicated in the pathogenesis of interstitial lung disease (ILD) in systemic sclerosis (SSc). The aims of this study were to explore the association of the OD and SSc-ILD on chest high-resolution computed tomography (HRCT), and to establish a cutoff point for the OD suggestive for the presence of a significant lung involvement. METHODS The widest oesophageal diameter (WOD) was obtained on axial HRCT images. The parenchymal abnormalities on HRCT were coded and scored according to Warrick method. Patient-centred measures, pulmonary function tests and the single breath carbon monoxide diffusing capacity of the lung (DLco) were also obtained. Multivariate regression analysis was performed to identify factors associated with oesophageal diameter. RESULTS 126 subjects with SSc were included. The mean (± SD) WOD was 13.5 (± 4.2) mm, and in 76 (60.3%) participants WOD was ≥ 11 mm. SSc patients with ILD had larger oesophageal diameters than those without lung disease (19.4 vs. 14.1 mm, p < 0.001). We observed a high correlation between WOD and gastro-oesophageal reflux disease questionnaire (GerdQ) (r = 0.886, p < 0.001), Borg score (r = 0.705, p < 0.001), and Warrick score (r = 0.614, p < 0.001). WOD negatively correlated with DLco (r = - 0.508, p < 0.001). Multivariate analysis demonstrated positive associations between WOD and GerdQ (p < 0.0001), Borg score (p < 0.0005), and total Warrick score (p = 0.019). CONCLUSION An increased oesophageal diameter (> 11 mm) on chest HRCT is associated with pulmonary and oesophageal symptoms, more severe ILD, and lower DLco.
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13
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Kafaja S, Clements PJ, Wilhalme H, Tseng CH, Furst DE, Kim GH, Goldin J, Volkmann ER, Roth MD, Tashkin DP, Khanna D. Reliability and minimal clinically important differences of forced vital capacity: Results from the Scleroderma Lung Studies (SLS-I and SLS-II). Am J Respir Crit Care Med 2018; 197:644-652. [PMID: 29099620 PMCID: PMC6008871 DOI: 10.1164/rccm.201709-1845oc] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 11/02/2017] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVES To assess the reliability and the minimal clinically important differences (MCID) for FVC% predicted in the Scleroderma Lung Study I and II. METHODS Using data from SLS I and II (N=300), we evaluated the test-retest reliability for FVC% predicted (FVC%; screening vs. baseline) using intra-class correlation (ICC). MCID estimates at 12 months were calculated in the pooled cohort (SLS-I and II) using 2 anchors: Transition Dyspnea Index (≥change of 1.5 units for improvement and worsening, respectively) and the SF-36 Health Transition question: "Compared to one year ago, how would you rate your health in general now?", where "somewhat better" or "somewhat worse" were defined as the MCID estimates. We next assessed the association of MCID estimates for improvement and worsening of FVC% with patient reported outcomes (PROs) and computer-assisted quantitation of extent of fibrosis (QLF) and of total ILD (QILD) on HRCT. RESULTS Reliability of FVC%, assessed at a mean of 34 days, was 0.93 for the pooled cohort. The MCID estimates for the pooled cohort at 12 months for FVC% improvement ranged from 3.0 % to 5.3% and for worsening from -3.0% to -3.3%. FVC% improvement by ≥MCID was associated with either statistically significant or numerical improvements in some PROs, QILD, and QLF, while FVC% worsening ≥MCID was associated with statistically significant or numerical worsening of PROs, QILD, and QLF. CONCLUSION FVC% has acceptable test-retest reliability, and we have provided the MCID estimates for FVC% in SSc-ILD based changes at 12 months from baseline in two clinical trials. Clinical trial registration available at www.clinicaltrials.gov, IDs NCT00004563 and NCT00883129.
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Affiliation(s)
- Suzanne Kafaja
- UCLA Medical Center, David Geffen School of Medicine at UCLA, Medicine, Los Angeles, California, United States ;
| | - Philip J Clements
- UCLA Medical Center, David Geffen School of Medicine at UCLA, Medicine, Los Angeles, California, United States ;
| | - Holly Wilhalme
- UCLA Medical Center, David Geffen School of Medicine at UCLA, Medicine, Los Angeles, California, United States ;
| | - Chi-Hong Tseng
- UCLA Medical Center, David Geffen School of Medicine at UCLA, Medicine, Los Angeles, California, United States ;
| | - Daniel E Furst
- UCLA Medical Center, David Geffen School of Medicine at UCLA, Medicine, Los Angeles, California, United States ;
| | - Grace Hyun Kim
- UCLA, Radiological Science, Los Angeles, California, United States ;
| | - Jonathan Goldin
- UCLA School Of Medicine, Los Angeles, California, United States ;
| | - Elizabeth R Volkmann
- University of California Los Angeles David Geffen School of Medicine, 12222, Department of Medicine, Los Angeles, California, United States ;
| | - Michael D Roth
- UCLA School of Medicine, Department of Medicine, Los Angeles, California, United States ;
| | - Donald P Tashkin
- UCLA School Of Medicine, Los Angeles, California, United States ;
| | - Dinesh Khanna
- University of Michigan, Ann Arbor, Michigan, United States ;
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14
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Sanges S, Giovannelli J, Sobanski V, Morell-Dubois S, Maillard H, Lambert M, Podevin C, Lamblin N, De Groote P, Bervar JF, Perez T, Matran R, Rémy-Jardin M, Hatron PY, Hachulla É, Launay D. Factors associated with the 6-minute walk distance in patients with systemic sclerosis. Arthritis Res Ther 2017; 19:279. [PMID: 29246248 PMCID: PMC5732461 DOI: 10.1186/s13075-017-1489-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Accepted: 11/28/2017] [Indexed: 12/13/2022] Open
Abstract
Background There is an ongoing debate regarding the relevance of the 6-minute walking distance (6MWD) in systemic sclerosis (SSc) assessment, widely used as a usual test in these patients as well as an outcome measure in clinical trials. In this work, we aimed to assess the associations between the 6MWD and various disease parameters in patients with SSc. Methods Consecutive patients followed in our SSc National Reference Centre were included in this cross-sectional study if they fulfilled the 2013 American College of Rheumatology/European League Against Rheumatism criteria for SSc. Data were systematically collected during a comprehensive standardized evaluation that included a 6-minute walk test, clinical assessment, biological results, pulmonary function tests, transthoracic echocardiography, composite scores (European Scleroderma Study Group Activity Index, Medsger severity score, Health Assessment Questionnaire–Disability Index (HAQ-DI)) and treatments. Associations of the 6MWD with various disease parameters were assessed by linear regression in univariate and multivariate analyses. Results The study population comprised 298 patients (females 81%; mean age 58.2 ± 13.3 years; limited cutaneous SSc 82%; interstitial lung disease (ILD) 42%; pulmonary arterial hypertension (PAH) 6%). The 6MWD was significantly and independently associated with gender, age, body mass index, baseline heart rate (HR), HR variation during the test, PAH, history of arterial thrombosis and C-reactive protein levels, as well as with the HAQ-DI score in a sensitivity analysis. Muscle involvement, joint involvement and ILD were not independently associated with the 6MWD. Conclusions During SSc, the 6MWD is independently associated with initial HR and HR variation; with PAH but not ILD, suggesting that pulmonary vasculopathy may have a greater impact than parenchymal involvement on functional limitation; and with global markers of disease activity and patient disability. These results give clinicians further insight into how to interpret the 6MWD in the context of SSc. Electronic supplementary material The online version of this article (doi:10.1186/s13075-017-1489-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Sébastien Sanges
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Jonathan Giovannelli
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Vincent Sobanski
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Sandrine Morell-Dubois
- CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Hélène Maillard
- CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Marc Lambert
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Céline Podevin
- CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France
| | | | | | | | - Thierry Perez
- CHU Lille, Service d'Explorations Fonctionnelles Respiratoires, F-59000, Lille, France
| | - Régis Matran
- CHU Lille, Service d'Explorations Fonctionnelles Respiratoires, F-59000, Lille, France
| | | | - Pierre-Yves Hatron
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - Éric Hachulla
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France.,INSERM U995, F-59000, Lille, France.,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France.,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France.,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France
| | - David Launay
- University of Lille, INSERM U995, LIRIC-Lille Inflammation Research International Center, F-59000, Lille, France. .,INSERM U995, F-59000, Lille, France. .,CHU Lille, Département de Médecine Interne et Immunologie Clinique, F-59000, Lille, France. .,Centre National de Référence Maladies Systémiques et Auto-immunes Rares (Sclérodermie Systémique), F-59000, Lille, France. .,Health Care Provider of the European Reference Network on Rare Connective Tissue and Musculoskeletal Diseases Network (ReCONNET), F-59000, Lille, France.
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15
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Walker UA, Clements PJ, Allanore Y, Distler O, Oddis CV, Khanna D, Furst DE. Muscle involvement in systemic sclerosis: points to consider in clinical trials. Rheumatology (Oxford) 2017; 56:v38-v44. [PMID: 28992167 DOI: 10.1093/rheumatology/kex196] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Indexed: 11/13/2022] Open
Abstract
SSc is clinically and pathogenetically heterogeneous. Consensus standards for trial design and outcome measures are needed. International experts experienced in SSc clinical trial design and a researcher experienced in systematic literature review screened the PubMed and Cochrane Central Register of Controlled Trials in order to develop points to consider when planning a clinical trial for muscle involvement in SSc. The experts conclude that SSc-associated muscle involvement is heterogeneous and lacks a universally accepted gold-standard for measuring therapeutic response. Although outcome studies are currently limited by the inability to clearly distinguish active, reversible muscle inflammation from irreversible muscle damage and extramuscular organ involvement, strong consideration should be given to enrolling patients with a myopathy that features several elements of likely reversibility such as muscle weakness, biopsy-proven active inflammation, an MRI indicating muscle inflammation and a baseline serum creatinine kinase above three times the upper limit of normal to prevent floor effect. Randomized controlled trials are preferred, with a duration of at least 24 weeks. Outcome measures should include a combination of elements that are likely to be reversible, such as muscle weakness, biopsy-proven active inflammation, creatinine kinase/aldolase and a quality of life questionnaire. The individual measurements might require a short pre-study for further validation. A biological sample repository is recommended.
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Affiliation(s)
- Ulrich A Walker
- Department of Rheumatology, Basel University, Basel, Switzerland
| | - Philip J Clements
- Department of Rheumatology, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Yannick Allanore
- Department of Rheumatology and INSERM U1016, Descartes University, Cochin Hospital, Paris, France
| | - Oliver Distler
- Department of Rheumatology, University Hospital Zurich, Zurich, Switzerland
| | - Chester V Oddis
- Division of Rheumatology and Clinical Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Dinesh Khanna
- Department of Medicine, University of Michigan, University of Michigan Scleroderma Program, Ann Arbor, MI, USA
| | - Daniel E Furst
- Department of Rheumatology, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
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16
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Azar M, Rice DB, Kwakkenbos L, Carrier ME, Shrier I, Bartlett SJ, Hudson M, Mouthon L, Poiraudeau S, van den Ende CHM, Johnson SR, Rodriguez Reyna TS, Schouffoer AA, Welling J, Thombs BD. Exercise habits and factors associated with exercise in systemic sclerosis: a Scleroderma Patient-centered Intervention Network (SPIN) cohort study. Disabil Rehabil 2017; 40:1997-2003. [DOI: 10.1080/09638288.2017.1323023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Marleine Azar
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montréal, Québec, Canada
| | - Danielle B. Rice
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
- Department of Psychology, McGill University, Montréal, Québec, Canada
| | - Linda Kwakkenbos
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
- Department of Psychiatry, McGill University, Montréal, Québec, Canada
- Behavioural Science Institute, Clinical Psychology, Radboud University, Nijmegen, the Netherlands
| | - Marie-Eve Carrier
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
| | - Ian Shrier
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
| | | | - Marie Hudson
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
- Department of Medicine, McGill University, Montréal, Québec, Canada
| | - Luc Mouthon
- Assistance Publique-Hôpitaux de Paris, Université Paris Descartes, Paris, France
- Service de Médecine Interne, Hôpital Cochin, Paris, France
| | - Serge Poiraudeau
- Assistance Publique-Hôpitaux de Paris, Université Paris Descartes, Paris, France
- Service de Médecine Physique et Réadaptation, Hôpital Cochin, Paris, France
- IFR Handicap INSERM, Paris, France
| | | | - Sindhu R. Johnson
- Toronto Scleroderma Program, Mount Sinai Hospital, Toronto Western Hospital, and University of Toronto, Toronto, Ontario, Canada
| | | | - Anne A. Schouffoer
- Leiden University Medical Center, Leiden, the Netherlands
- Haga Teaching Hospital, the Hague, the Netherlands
| | - Joep Welling
- NVLE Dutch Patient Organization for Systemic Autoimmune Diseases, Utrecht, the Netherlands
| | - Brett D. Thombs
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montréal, Québec, Canada
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montréal, Québec, Canada
- Department of Psychology, McGill University, Montréal, Québec, Canada
- Department of Psychiatry, McGill University, Montréal, Québec, Canada
- Department of Medicine, McGill University, Montréal, Québec, Canada
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17
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Lopes AJ, Justo AC, Ferreira AS, Guimaraes FS. Systemic sclerosis: Association between physical function, handgrip strength and pulmonary function. J Bodyw Mov Ther 2017; 21:972-977. [PMID: 29037654 DOI: 10.1016/j.jbmt.2017.03.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Revised: 03/15/2017] [Accepted: 03/27/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Systemic sclerosis (SSc) is a multisystem disease affecting the skin, respiratory system and skeletal muscles. In SSc patients, hand function disability is the major factor limiting daily activities. AIM To evaluate the association of physical function with handgrip strength and pulmonary function in SSc patients. A further aim was to assess the relationship between handgrip strength and pulmonary function in patients with SSc. METHOD A cross-sectional study in which 28 patients with SSc underwent isometric handgrip strength (IHGS) measurement and pulmonary function tests and completed the Health Assessment Questionnaire Disability Index (HAQ-DI) to measure physical function. RESULTS The HAQ-DI scores were associated with the IHGS (rs = -0.599, P = 0.001) and pulmonary function parameters, particularly the diffusion capacity for carbon monoxide (DLco; rs = -0.642, P = 0.0004). CONCLUSION In patients with SSc, the degree of physical disability is associated with both hand grip strength and pulmonary function. However, there is no relationship between handgrip strength and pulmonary function in these patients.
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Affiliation(s)
- Agnaldo José Lopes
- Rehabilitation Sciences Post-graduate Program, Augusto Motta University Centre, Rio de Janeiro, Brazil.
| | - Amanda Cristina Justo
- Rehabilitation Sciences Post-graduate Program, Augusto Motta University Centre, Rio de Janeiro, Brazil
| | - Arthur Sá Ferreira
- Rehabilitation Sciences Post-graduate Program, Augusto Motta University Centre, Rio de Janeiro, Brazil
| | - Fernando Silva Guimaraes
- Rehabilitation Sciences Post-graduate Program, Augusto Motta University Centre, Rio de Janeiro, Brazil
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18
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Nowicka D. Thermography Improves Clinical Assessment in Patients with Systemic Sclerosis Treated with Ozone Therapy. BIOMED RESEARCH INTERNATIONAL 2017; 2017:5842723. [PMID: 28349063 PMCID: PMC5352863 DOI: 10.1155/2017/5842723] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Revised: 12/05/2016] [Accepted: 01/16/2017] [Indexed: 12/02/2022]
Abstract
Objective. Treatment of scleroderma is challenging and limited. The aim of our study was to evaluate the usefulness of thermography in assessment of the clinical condition (joints movability and skin thickness) in clinically advanced patients with systemic sclerosis before and after ozone therapy. Method. The study included 42 patients aged 32 to 73 years with advanced systemic sclerosis hospitalized in the university clinic between 2003 and 2006. Thermography and clinical examinations were conducted at baseline and after two series of bath in water with ozone. Results. The comparison of results showed significant increase in skin temperature by 2.5°C, significant increase in interphalangeal joints movability by 18 degrees, and significant decrease in skin score by 14.7 points. The skin temperature was correlated with skin score (r = -0.59) and joints movability (r = +0.8). Conclusions. Ozone therapy shows positive effect on clinical parameters and skin temperature as measured with thermography. The study indicated possibility of introducing ozonotherapy as an independent therapy in cases with low level of progression or during remission periods and as additional treatment in patients with advanced disease requiring immunosuppressive treatment. Thermography is useful in assessment of skin condition showing strong correlation between skin temperature and clinical parameters.
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Affiliation(s)
- Danuta Nowicka
- Department of Dermatology, Venereology and Allergology, Wrocław Medical University, Wrocław, Poland
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19
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Musculoskeletal Involvement in Systemic Sclerosis: An Unexplored Aspect of the Disease. JOURNAL OF SCLERODERMA AND RELATED DISORDERS 2016. [DOI: 10.5301/jsrd.5000228] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Musculoskeletal (MSK) symptoms in patients with systemic sclerosis (SSc) include articular involvement (arthralgia, synovitis, contractures), which is often an early phenomenon and significantly contributes to the disability. Predominantly the hands are affected. Consensus in outcome measures of articular involvement is missing. Health Assessment Questionnaire Disability Index (HAQ-DI), Cochin Hand Function Scale (CHFS), Hand Mobility Index in Scleroderma (HAMIS), and Disease Activity Score of 28 Joints (DAS28) may be used for the assessment of different aspects of joint involvement. There is an unmet need for therapies confirmed by randomized controlled clinical trials (RCTs) to treat both synovitis and non-inflammatory joint involvement. The few rehabilitation studies that have been conducted have shown some promising efficacy. Muscle involvement may be an early symptom. The presence of clinically meaningful muscle involvement often heralds an unfavourable prognosis. The histology of muscle biopsy shows a variable picture including inflammation and necrosis. Besides, signs of acute neurogenic atrophy have been recently described as a previously underestimated contributor to muscle weakness. Similar to articular involvement, the lack of classification criteria on inflammatory and non-inflammatory SSc-associated myopathies, and the lack of validated core set of outcome measures makes it difficult to perform RCTs. The SSc-specific fibrinous tenosynovitis (tendon-friction rubs /TFRs/) is a frequent finding in SSc. Patients with TFR are at increased risk of developing renal, vascular, cardiac and gastrointestinal involvement and have reduced survival rates. Changes of fibrinous tenosynovitis can be objectively detected by ultrasound and may be used as an outcome measure in the treatment of MSK involvement.
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20
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Poole JL. Outcome Measures for People with Scleroderma: Relationships between Measures of Impairment and Activity Limitation. Br J Occup Ther 2016. [DOI: 10.1177/030802260606901006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study examined the relationships between impairment and activity limitation outcome measures in people with scleroderma. Forty people with scleroderma received evaluations of body structure and function variables: grip and pinch strength (Arthritis Hand Function Test), dexterity (nine-hole pegboard), joint motion (Hand Mobility in Scleroderma and Keital Function Test) and skin thickness. The participants also completed self-report questionnaires regarding activity limitations (Health Assessment Questionnaire, Hand Functional Disability Scale and Scleroderma Functional Assessment Questionnaire). All grip and pinch strength and dexterity measures correlated significantly but moderately with the activity limitation measures (r = 0.34 to 0.62). The Keital Function Test correlated with the activity limitation measures (r = 0.43 to 0.49) whereas the Hand Mobility in Scleroderma test and skin thickness did not. The results demonstrated that the activity limitations reported by the participants were only partly associated with the impairment variables. The findings from this study might help occupational therapists to decide where to focus intervention and which measures to use when assessing the effectiveness of occupational therapy for people with scleroderma.
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Tay T, Ferdowsi N, Baron M, Stevens W, Hudson M, Proudman SM, Nikpour M. Measures of disease status in systemic sclerosis: A systematic review. Semin Arthritis Rheum 2016; 46:473-487. [PMID: 27765344 DOI: 10.1016/j.semarthrit.2016.07.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 06/18/2016] [Accepted: 07/18/2016] [Indexed: 01/14/2023]
Abstract
OBJECTIVES To identify and appraise measures of disease status in systemic sclerosis (SSc). METHODS A systematic review of Medline (1966-2015), EMBASE (1974-2015), and Cochrane Library (inception-2015) was undertaken to identify indices of disease status in SSc. We focused on objective measures and excluded non-English articles. Measures were reviewed for content, whether they measured activity, damage and/or severity and whether they were validated according to the OMERACT filter. RESULTS Of the 4558 articles retrieved through the search, we identified 58 articles for review. We found a further 44 articles through a search of the bibliography of relevant articles. We identified the following 10 "composite" (multi-organ) indices: two disease activity indices, six disease severity scales, and two combined response indices. There was no disease damage index for SSc. CONCLUSIONS We identified a number of composite and organ-specific indices in SSc, incorporating mostly objective measures, developed to quantify disease activity, severity, and response in clinical trials. However, none of the indices was developed to exclusively quantify organ damage. Most of the existing indices require further validation according to the OMERACT filter. There is a need to develop and validate a disease damage index in SSc.
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Affiliation(s)
- Tien Tay
- Department of Rheumatology, St Vincent's Hospital, Melbourne, Victoria, Australia; Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - Nava Ferdowsi
- Department of Rheumatology, St Vincent's Hospital, Melbourne, Victoria, Australia; Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - Murray Baron
- Department of Rheumatology, Lady Davis Institute for Medical Research and Jewish General Hospital, Montreal, Canada
| | - Wendy Stevens
- Department of Rheumatology, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Marie Hudson
- Department of Rheumatology, Lady Davis Institute for Medical Research and Jewish General Hospital, Montreal, Canada
| | - Susanna M Proudman
- Rheumatology Unit, Royal Adelaide Hospital, Adelaide, Australia; Discipline of Medicine, University of Adelaide, Adelaide, Australia
| | - Mandana Nikpour
- Department of Rheumatology, St Vincent's Hospital, Melbourne, Victoria, Australia; Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia.
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Schouffoer AA, van der Giesen FJ, Beaart-van de Voorde LJJ, Wolterbeek R, Huizinga TWJ, Vliet Vlieland TPM. Validity and responsiveness of the Michigan Hand Questionnaire in patients with systemic sclerosis. Rheumatology (Oxford) 2016; 55:1386-93. [PMID: 27074806 DOI: 10.1093/rheumatology/kew016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE The aim was to assess the validity and responsiveness of the Michigan Hand Questionnaire (MHQ) in patients with SSc. METHODS Data were gathered in connection with a randomized, controlled trial comparing the effectiveness of a 12-week multidisciplinary team care programme, including a hand function treatment module, with regular care. Hand function was evaluated by the MHQ (37 items, six domains: Function, Daily activities, Pain, Work, Aesthetics and Satisfaction) and other measurements, including the HAQ, Hand Mobility in Scleroderma, Sequential Occupational Dexterity Assessment (SODA), grip strength, pinch grip and modified Rodnan Skin Score. Fifty-three patients (28 intervention group and 25 control group) completed evaluation at baseline and after 12 weeks. Validity was determined by computing Spearman correlation coefficients between the baseline MHQ total score and subscales and other measures of (hand) disability. Responsiveness in the intervention group was evaluated by the standardized response mean and effect size (ES). In addition, the pooled ES for the difference between the two groups was computed. RESULTS Significant correlations were seen between the MHQ total score and the HAQ (r = -0.62), Hand Mobility in Scleroderma (r = -0.54), SODA (r = 0.47), SODA Pain (r = 0.32) and modified Rodnan Skin Score (r = 0.46). The ES of the MHQ total score within the intervention group was 0.49, which was larger than that of all other outcome measures. Similar results were obtained for the standardized response mean. The pooled ES of the difference between intervention and control groups for the MHQ total score was 0.86. CONCLUSION The MHQ demonstrated adequate validity and responsiveness in patients with SSc.
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Affiliation(s)
- Anne A Schouffoer
- Department of Rheumatology, Leiden University Medical Center, Department of Rheumatology, Haga Teaching Hospital, The Hague,
| | | | | | | | | | - Theodora P M Vliet Vlieland
- Department of Rheumatology, Leiden University Medical Center, Department of Orthopaedics, Leiden University Medical Center, The Netherlands
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Salaffi F, Carotti M, Di Donato E, Di Carlo M, Ceccarelli L, Giuseppetti G. Computer-Aided Tomographic Analysis of Interstitial Lung Disease (ILD) in Patients with Systemic Sclerosis (SSc). Correlation with Pulmonary Physiologic Tests and Patient-Centred Measures of Perceived Dyspnea and Functional Disability. PLoS One 2016; 11:e0149240. [PMID: 26930658 PMCID: PMC4773230 DOI: 10.1371/journal.pone.0149240] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Accepted: 01/28/2016] [Indexed: 01/17/2023] Open
Abstract
Objectives This study was designed (a) to evaluate an improved quantitative lung fibrosis score based on a computer-aided diagnosis (CaM) system in patients with systemic sclerosis (SSc),—related interstitial lung disease (SSc-ILD), (b) to investigate the relationship between physiologic parameters (forced vital capacity [FVC] and single-breath diffusing capacity for carbon monoxide [DLCO]), patient-centred measures of dyspnea and functional disability and CaM and visual reader-based (CoVR) methods, and (c) to identify potential surrogate measures from quantitative and visual HRCT measurement. Methods 126 patients with SSc underwent chest radiography, HRCT and PFTs. The following patient-centred measures were obtained: modified Borg Dyspnea Index (Borg score), VAS for breathing, and Health Assessment Questionnaire-Disability Index (HAQ-DI). HRCT abnormalities were scored according to the conventional visual reader-based score (CoVR) and by a CaM. The relationships among the HRCT scores, physiologic parameters (FVC and DLCO, % predicted) results and patient-centred measures, were calculated using linear regression analysis and Pearson’s correlation. Multivariate regression models were performed to identify the predictor variables on severity of pulmonary fibrosis. Results Subjects with limited cutaneous SSc had lower HAQ-DI scores than subjects with diffuse cutaneous SSc (p <0.001). CaM and CoVR scores were similar in the 2 groups. In univariate analysis, a strong correlation between CaM and CoVR was observed (p <0.0001). In multivariate analysis the CaM and CoVR scores were predicted by DLco, FVC, Borg score and HAQ-DI. Age, sex, disease duration, anti-topoisomerase antibodies and mRSS were not significantly associated with severity of pulmonary fibrosis on CaM- and CoVR methods. Conclusions Although a close correlation between CaM score results and CoVR total score was found, CaM analysis showed a more significant correlation with DLco (more so than the FVC), patient-centred measures of perceived dyspnea and functional disability. Computer-aided tomographic analysis is computationally efficient, and in combination with physiologic and patient-centred measures, it could allow a means for accurately assessing and monitoring the disease progression or response to therapy.
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Affiliation(s)
- Fausto Salaffi
- Department of Reumatology, Polythecnic University of Marche, Jesi (Ancona), Italy
- * E-mail:
| | - Marina Carotti
- Department of Radiology, Polythecnic University of Marche, Ancona, Italy
| | - Eleonora Di Donato
- Department of Reumatology, Polythecnic University of Marche, Jesi (Ancona), Italy
| | - Marco Di Carlo
- Department of Reumatology, Polythecnic University of Marche, Jesi (Ancona), Italy
| | - Luca Ceccarelli
- Department of Radiology, Polythecnic University of Marche, Ancona, Italy
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Clements P. Management of Musculoskeletal Involvement in Systemic Sclerosis. CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2016; 2:61-68. [PMID: 27597931 DOI: 10.1007/s40674-016-0039-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Philip Clements
- Emeritus, David Geffen School of Medicine at UCLA, 200 Medical Plaza, Rm 365-C, Los Angeles, CA 90095
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Poole JL, Brandenstein J. Difficulty with daily activities involving the lower extremities in people with systemic sclerosis. Clin Rheumatol 2015; 35:483-8. [DOI: 10.1007/s10067-015-3137-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 09/18/2015] [Accepted: 11/27/2015] [Indexed: 10/22/2022]
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Wallace B, Kafaja S, Furst DE, Berrocal VJ, Merkel PA, Seibold JR, Mayes MD, Khanna D. Reliability, validity and responsiveness to change of the Saint George's Respiratory Questionnaire in early diffuse cutaneous systemic sclerosis. Rheumatology (Oxford) 2015; 54:1369-79. [PMID: 25667436 PMCID: PMC4502336 DOI: 10.1093/rheumatology/keu456] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Indexed: 01/17/2023] Open
Abstract
OBJECTIVE Dyspnoea is a common, multifactorial source of functional impairment among patients with dcSSc. Our objective was to assess the reliability, construct validity and responsiveness to change of the Saint George's Respiratory Questionnaire (SGRQ) in patients with early dcSSc participating in a multicentre prospective study. METHODS At enrolment and 1 year, patients completed the SGRQ (a multi-item instrument with four scales: symptoms, activity, impact and total), a visual analogue scale (VAS) for breathing and the HAQ Disability Index (HAQ-DI) and underwent 6 min walk distance and pulmonary function tests, physician and patient global health assessments and high-resolution CT (HRCT). We assessed internal consistency reliability using Cronbach's α. For validity we examined the ability of the SGRQ to differentiate the presence vs absence of interstitial lung disease (ILD) on HRCT or restrictive lung disease and evaluated the 1 year responsiveness to change using pulmonary function tests and patient- and physician-reported anchors. Correlation coefficients of 0.24-0.36 were considered moderate and >0.37 was considered large. RESULTS A total of 177 patients were evaluated. Reliability was satisfactory for all SGRQ scales (0.70-0.93). All scales showed large correlations with the VAS for breathing and diffusing capacity of the lung for carbon monoxide in the overall cohort and in the subgroup with ILD. Three of the four scales in the overall cohort and the total scale in the ILD subgroup showed moderate to large correlation with the HAQ-DI and the predicted forced vital capacity (r = 0.33-0.44). Each scale discriminated between the presence and absence of ILD and restrictive lung disease (P ≤ 0.0001-0.03). At follow-up, all scales were responsive to change using different anchors. CONCLUSION The SGRQ has acceptable reliability, construct validity and responsiveness to change for use in a dcSSc population and differentiates between patients with and without ILD.
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Affiliation(s)
- Beth Wallace
- Division of Rheumatology, University of Michigan, Ann Arbor, MI
| | | | | | - Veronica J. Berrocal
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI
| | - Peter A. Merkel
- Department of Internal Medicine, University of Pennsylvania, Philadelphia, PA
| | | | - Maureen D. Mayes
- Division of Rheumatology, University of Texas Health Science Center, Houston, TX and
| | - Dinesh Khanna
- Division of Rheumatology, Department of Internal Medicine, University of Michigan Scleroderma Program, Ann Arbor, MI, USA
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Wolff A, Weinstock-Zlotnick G, Gordon J. SSc management--In person appointments and remote therapy (SMART): a framework for management of chronic hand conditions. J Hand Ther 2014; 27:143-50; quiz 151. [PMID: 24524885 DOI: 10.1016/j.jht.2013.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Revised: 11/11/2013] [Accepted: 11/30/2013] [Indexed: 02/03/2023]
Abstract
The changing health care climate poses unique challenges to managing a chronic and progressive disease like systemic sclerosis (SSc). At our institution, we employ a new model for SSc management that combines "in person" appointments and "remote" therapy (SMART). This program fosters an understanding of the disease process with the goal of improving skills and confidence for self-management and empowering individuals by providing a means of daily self-assessment. Technology is utilized as a means to remotely monitor and assess progress. We present our approach as a framework for long term management of chronic hand conditions. Evidence from a variety of disciplines is cited to support the design and parameters of this model.
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Affiliation(s)
- Aviva Wolff
- Leon Root Motion Analysis Laboratory, Department of Rehabilitation, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA; Hand Therapy Center, Department of Rehabilitation, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA.
| | - Gwen Weinstock-Zlotnick
- Hand Therapy Center, Department of Rehabilitation, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
| | - Jessica Gordon
- Scleroderma and Vasculitis Center, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
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Hayashi H, Shimizu H, Okumura S, Miwa K. Necessary Metacarpophalangeal Joints Range of Motion to Maintain Hand Function. Hong Kong J Occup Ther 2014. [DOI: 10.1016/j.hkjot.2014.10.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Objective/Background This study was conducted to ascertain the necessary flexion or extension range of motion (ROM) required for the finger metacarpophalangeal (MCP) joints to maintain hand function. Methods Twenty-one healthy adults were recruited for participation in this study. Each participant's right-hand function was evaluated using the Jebsen–-Taylor hand function test and the O'Connor finger dexterity test. Experiment 1 was conducted to assess the influence of the orthosis on hand function. The function of each participant's right hand was measured without an orthosis, with all the finger MCP joints limited to 90° of flexion and 45° of hyperextension. Experiment 2 was conducted to evaluate the impact of limited flexion and extension of all the MCP joints on hand function. The movements of all the finger MCP joints were limited to 70°, 60°, 50°, and 40° of flexion and 20°, 30°, 40°, and 50° of extension lag using orthoses. Results No significant difference was found between a normal hand and a hand with either flexion of 90° or hyperextension of 45° in Experiment 1. In Experiment 2, no significant difference was found between a normal hand and a hand for which the flexion angle was 70°, with an extension lag of 30° or 20°. Conclusion The necessary ROMs of the MCP joints to maintain hand function are flexion ROM >70° with an extension ROM <30° of extension lag.
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Affiliation(s)
- Hiroyuki Hayashi
- Division of Occupational Therapy, Faculty of Care and Rehabilitation, Seijoh University, Tokai City, Japan
| | - Hideki Shimizu
- Department of Physical and Occupational Therapy, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Lóránd V, Czirják L, Minier T. Musculoskeletal involvement in systemic sclerosis. Presse Med 2014; 43:e315-28. [PMID: 25179276 DOI: 10.1016/j.lpm.2014.03.027] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Accepted: 03/18/2014] [Indexed: 12/26/2022] Open
Abstract
Musculoskeletal (MSK) involvement is a very frequent manifestation of patients with systemic sclerosis (SSc). There are several reports about clinical trials assessing musculoskeletal involvement in SSc. However, only few controlled studies have been conducted. The prevalence of musculoskeletal symptoms, clinical and radiographic findings has been assessed. The most important articular (arthralgia, synovitis, contractures), tendon (tendon friction rubs, tenosynovitis) and muscular manifestations (myalgia, muscle weakness, myositis) should be carefully evaluated during the assessment of SSc patients, because these are not only common, but substantially influence the quality of life and some of them also have predictive value concerning disease activity and severity.
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Affiliation(s)
- Veronika Lóránd
- University of Pécs, Faculty of Medicine, Department of Rheumatology and Immunology, 7632 Pécs, Hungary
| | - László Czirják
- University of Pécs, Faculty of Medicine, Department of Rheumatology and Immunology, 7632 Pécs, Hungary
| | - Tünde Minier
- University of Pécs, Faculty of Medicine, Department of Rheumatology and Immunology, 7632 Pécs, Hungary.
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Hayashi H, Shimizu H. What ranges of metacarpophalangeal joint flexion and extension are necessary to perform activities without difficulty? HAND THERAPY 2013. [DOI: 10.1177/1758998313508175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction: Although the goal of restoring motion is to reduce limitations imposed on activities, the necessary metacarpophalangeal joint range of motion to perform activities without difficulty remains unclear. This study of 30 healthy participants was conducted to ascertain the flexion and extension range of motion of all finger metacarpophalangeal joints necessary to perform activities without difficulty with restricted angles of all finger metacarpophalangeal joints. Methods: Flexion and extension of finger metacarpophalangeal joints of 30 participants were restricted by orthoses. Flexion was restricted to 70°, 60°, 50°, and 40°. Extension was restricted to −20°, −30°, −40°, and −50°. Participants performed 19 activities at eight different angles in random order. The perceived difficulty in performing each task was scored. Results: Statistically significant differences in difficulty were found between the results of trials performed with angles restricted to 50° and 40° of flexion, and to −40° and −50° of extension compared with those of a normal hand. No significant difference in difficulty was found between the results of trials performed with restriction angles of 70° or 60° of flexion, or −20° or −30° of extension compared with those of a normal hand. Conclusion: Difficulty in performing many activities might not be perceived for flexion or extension range of motion of more than 60° and −30° achieved by hand therapy, even if the range of motion of finger metacarpophalangeal joints is restricted. This study is expected to be useful for determining range of motion goals in patients with limited finger metacarpophalangeal joint movement.
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Affiliation(s)
- Hiroyuki Hayashi
- Department of Physical and Occupational Therapy, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Faculty of Care and Rehabilitation, Division of Occupational Therapy, Seijoh University, Tokai City, Japan
| | - Hideki Shimizu
- Department of Physical and Occupational Therapy, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Elhai M, Meunier M, Matucci-Cerinic M, Maurer B, Riemekasten G, Leturcq T, Pellerito R, Von Mühlen CA, Vacca A, Airo P, Bartoli F, Fiori G, Bokarewa M, Riccieri V, Becker M, Avouac J, Müller-Ladner U, Distler O, Allanore Y. Outcomes of patients with systemic sclerosis-associated polyarthritis and myopathy treated with tocilizumab or abatacept: a EUSTAR observational study. Ann Rheum Dis 2012; 72:1217-20. [PMID: 23253926 DOI: 10.1136/annrheumdis-2012-202657] [Citation(s) in RCA: 126] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE To evaluate the safety and effectiveness of tocilizumab and abatacept in systemic sclerosis (SSc)-polyarthritis or SSc-myopathy. METHODS 20 patients with SSc with refractory polyarthritis and seven with refractory myopathy from the EUSTAR (EULAR Scleroderma Trials and Research) network were included: 15 patients received tocilizumab and 12 patients abatacept. All patients with SSc-myopathy received abatacept. Clinical and biological assessments were made at the start of treatment and at the last infusion. RESULTS After 5 months, tocilizumab induced a significant improvement in the 28-joint count Disease Activity Score and its components, with 10/15 patients achieving a EULAR good response. Treatment was stopped in two patients because of inefficacy. After 11 months' treatment of patients with abatacept, joint parameters improved significantly, with 6/11 patients fulfilling EULAR good-response criteria. Abatacept did not improve muscle outcome measures in SSc-myopathy. No significant change was seen for skin or lung fibrosis in the different groups. Both treatments were well tolerated. CONCLUSIONS In this observational study, tocilizumab and abatacept appeared to be safe and effective on joints, in patients with refractory SSc. No trend for any change of fibrotic lesions was seen but this may relate to the exposure time and inclusion criteria. Larger studies with longer follow-up are warranted to further determine the safety and effectiveness of these drugs in SSc.
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Affiliation(s)
- Muriel Elhai
- Rheumatology A Department, Paris Descartes University, Cochin Hospital, Paris, France
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Pope J. Measures of systemic sclerosis (scleroderma): Health Assessment Questionnaire (HAQ) and Scleroderma HAQ (SHAQ), physician- and patient-rated global assessments, Symptom Burden Index (SBI), University of California, Los Angeles, Scleroderma Clinical Trials Consortium Gastrointestinal Scale (UCLA SCTC GIT) 2.0, Baseline Dyspnea Index (BDI) and Transition Dyspnea Index (TDI) (Mahler's Index), Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR), and Raynaud's Condition Score (RCS). Arthritis Care Res (Hoboken) 2012; 63 Suppl 11:S98-111. [PMID: 22588774 DOI: 10.1002/acr.20598] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Janet Pope
- University of Western Ontario, London, Ontario, Canada.
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Sedky MM, Fawzy SM, Baki NAE, Eishi NHE, Bohy AEMME. Systemic sclerosis: an ultrasonographic study of skin and subcutaneous tissue in relation to clinical findings. Skin Res Technol 2012; 19:e78-84. [DOI: 10.1111/j.1600-0846.2012.00612.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2012] [Indexed: 11/29/2022]
Affiliation(s)
- Manal Mohamed Sedky
- Department of Rheumatology and Rehabilitation; Cairo University; Cairo; Egypt
| | - Samar Mohamed Fawzy
- Department of Rheumatology and Rehabilitation; Cairo University; Cairo; Egypt
| | - Noha Abd El Baki
- Department of Rheumatology and Rehabilitation; Cairo University; Cairo; Egypt
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Avouac J, Clements PJ, Khanna D, Furst DE, Allanore Y. Articular involvement in systemic sclerosis. Rheumatology (Oxford) 2012; 51:1347-56. [DOI: 10.1093/rheumatology/kes041] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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35
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Singh MK, Clements PJ, Furst DE, Maranian P, Khanna D. Work productivity in scleroderma: analysis from the University of California, Los Angeles scleroderma quality of life study. Arthritis Care Res (Hoboken) 2012; 64:176-83. [PMID: 22012885 DOI: 10.1002/acr.20676] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To examine the productivity of patients with scleroderma (systemic sclerosis [SSc]) both outside of and within the home in a large observational cohort. METHODS One hundred sixty-two patients completed the Work Productivity Survey. Patients indicated whether or not they were employed outside of the home, how many days per month they missed work (employment or household work) due to SSc, and how many days per month productivity was decreased by ≥50%. Patients also completed other patient-reported outcome measures. We developed binomial regression models to assess the predictors of days missed from work (paid employment or household activities). The covariates included: type of SSc, education, physician and patient global assessments, Health Assessment Questionnaire (HAQ) disability index (DI), Functional Assessment of Chronic Illness Therapy-Fatigue, and Center of Epidemiologic Studies Depression Scale Short Form. RESULTS The mean age of patients was 51.8 years and 52% had limited cutaneous SSc. Of the 37% of patients employed outside of the home, patients reported missing 2.6 days per month of work and had 2.5 days per month of productivity reduced by half. Of the 102 patients who were not employed, 39.4% were unable to work due to their SSc. When we assessed patients for household activities (n = 162), patients missed an average of 8 days of housework per month and had productivity reduced by an average of 6 days per month. In the regression models, patients with lower education and poor assessment of overall health by a physician were more likely to miss work outside of the home. Patients with limited cutaneous SSc and high HAQ DI scores were more likely to miss work at home. CONCLUSION SSc has a major impact on productivity at home and at work. Nearly 40% of patients reported disability due to their SSc.
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Affiliation(s)
- Manjit K Singh
- Rochester General Health System, Rochester, New York, USA
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Clements PJ, Allanore Y, Khanna D, Singh M, Furst DE. Arthritis in systemic sclerosis: systematic review of the literature and suggestions for the performance of future clinical trials in systemic sclerosis arthritis. Semin Arthritis Rheum 2011; 41:801-14. [PMID: 22177105 DOI: 10.1016/j.semarthrit.2011.10.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2011] [Revised: 08/22/2011] [Accepted: 10/04/2011] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Musculoskeletal (MSK) pain is a frequent (between 40-80%) complaint of patients with systemic sclerosis (SSc). Unfortunately, there are virtually no systematic studies of the causes or the management of MSK involvement in SSc and with few exceptions there have been no controlled trials to determine what are and should be the best strategies for managing MSK pain and synovitis in patients with SSc. METHODS A literature search was conducted for published reports that have addressed the clinical assessment of "arthritis" and "musculoskeletal" involvement in SSc. The literature search was a prelude to developing recommendations/suggestions for performing clinical trials (preferably randomized) in the future in SSc-related arthritis. RESULTS The search netted a number of articles that reported clinical assessments of arthritis in SSc, but very few reported results of controlled clinical trials. Nevertheless, a prevalence of clinical arthritis and tools used to assess the involvement (clinical examination, functional assessments and assessments of quality of life, and radiographic imaging) was found. CONCLUSIONS Most of the tools used to assess arthritis in SSc patients have not been validated and additional work is needed to develop a "core set" of variables for assessment of arthritis in SSc and its response to treatment. This report furnishes the background information that can help provide the building blocks for the development of a "core set" that can be used to chart the efficacy of new treatments for SSc-related arthritis in the future.
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Affiliation(s)
- Philip J Clements
- David Geffen School of Medicine at UCLA, Los Angeles, CA 90095-1670, USA.
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Roth MD, Tseng CH, Clements PJ, Furst DE, Tashkin DP, Goldin JG, Khanna D, Kleerup EC, Li N, Elashoff D, Elashoff RM. Predicting treatment outcomes and responder subsets in scleroderma-related interstitial lung disease. ACTA ACUST UNITED AC 2011; 63:2797-808. [PMID: 21547897 DOI: 10.1002/art.30438] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVE To identify baseline characteristics of patients with scleroderma-related interstitial lung disease (SSc-ILD) that could serve as predictors of the most favorable response to 12-month treatment with oral cyclophosphamide (CYC). METHODS Regression analyses were retrospectively applied to the Scleroderma Lung Study data in order to identify baseline characteristics that correlated with the absolute change in forced vital capacity (FVC) (% predicted values) and the placebo-adjusted change in % predicted FVC over time (the CYC treatment effect). RESULTS Completion of the CYC arm of the Scleroderma Lung Study was associated with a placebo-adjusted improvement in the % predicted FVC of 2.11% at 12 months, which increased to 4.16% when patients were followed up for another 6 months (P=0.014). Multivariate regression analyses identified the maximal severity of reticular infiltrates (assessed as maximum fibrosis scores) on high-resolution computed tomography (HRCT) at baseline, the modified Rodnan skin thickness score (MRSS) at baseline, and the Mahler baseline dyspnea index as independent correlates of treatment response. When patients were stratified on the basis of whether 50% or more of any lung zone was involved by reticular infiltrates on HRCT and/or whether patients exhibited an MRSS of at least 23, a subgroup of patients emerged in whom there was an average CYC treatment effect of 9.81% at 18 months (P<0.001). Conversely, there was no treatment effect (a -0.58% difference) in patients with less severe HRCT findings and a lower MRSS at baseline. CONCLUSION A retrospective analysis of the Scleroderma Lung Study data identified the severity of reticular infiltrates on baseline HRCT and the baseline MRSS as patient features that might be predictive of responsiveness to CYC therapy.
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Affiliation(s)
- Michael D Roth
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA 90095-1690, USA.
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Decuman S, Smith V, Verhaeghe S, Deschepper E, Vermeiren F, De Keyser F. Work participation and work transition in patients with systemic sclerosis: a cross-sectional study. Rheumatology (Oxford) 2011; 51:297-304. [PMID: 21972420 DOI: 10.1093/rheumatology/ker288] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To describe work participation and work transition due to health in patients with SSc. Associations are assessed between having made a work transition or not and factors possibly influencing that transition. METHODS This study included patients visiting the Scleroderma Clinic of the Ghent University Hospital, who regularly undergo an extensive evaluation. For this study, a questionnaire was used to collect work participation and work transition data. RESULTS Eighty-four patients in the adult working-age population were included. Thirty-eight (45%) out of 84 patients participated in the labour force. Forty-six (55%) out of 84 were not engaged in a paid job; in 34 (74%) out of 46 patients this was attributed to health issues. Seventy-six (90%) out of 84 patients made a work transition. Forty-seven (62%) out of 76 made that transition due to health reasons. The group that made a health-related work transition (47/84, 56%) was compared with the remaining group (37/84, 44%) that made no work transition or a work transition for reasons other than health. There was a significant difference in educational level, skin score, lung disease severity, disease activity, disease duration, scleroderma Health Assessment Questionnaire (sHAQ), visual analogue scale (VAS) for RP, VAS for intestinal disease, VAS for overall disease, VAS for pain, Medical Outcomes Study short form 36 (SF-36), work statute and willingness to participate in training. The multivariate analysis retained sHAQ, SF-36 and disease duration as associating variables. CONCLUSIONS Work participation is limited in patients with SSc and a majority make a work transition because of health problems. Demographic, disease- and work-related variables, as well as willingness to participate in training are associated with (the occurrence of) work transition.
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Affiliation(s)
- Saskia Decuman
- Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.
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EL-BAALBAKI GHASSAN, LOBER JANIE, HUDSON MARIE, BARON MURRAY, THOMBS BRETTD. Measuring Pain in Systemic Sclerosis: Comparison of the Short-form McGill Pain Questionnaire Versus a Single-item Measure of Pain. J Rheumatol 2011; 38:2581-7. [DOI: 10.3899/jrheum.110592] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Objective.Studies of pain in systemic sclerosis (SSc) have used a variety of measures, including single-item measures and the 15-item short-form McGill Pain Questionnaire (MPQ-SF). The objective of our study was to compare the performance of the MPQ-SF to a single-item pain numerical rating scale (NRS) and determine whether the MPQ-SF effectively differentiates between sensory and affective components of pain in SSc.Methods.A cross-sectional, multicenter study of 1091 patients from the Canadian Scleroderma Research Group Registry who completed the MPQ-SF and pain NRS. Correlations of MPQ-SF total scores and pain NRS scores with relevant outcome measures (disability, quality of life, depressive symptoms) were compared. To assess whether the MPQ-SF differentiated between sensory and affective factors, confirmatory factor analysis modeling was used, and correlations of sensory and affective factor scores with other outcome measures were compared.Results.MPQ-SF total score and the pain NRS correlated similarly with other outcome measures, as did the sensory and affective scores. MPQ-SF sensory and affective factors were highly correlated (0.92), and a single-factor model fit as well as a 2-factor (sensory and affective) model.Conclusion.The substantial overlap between sensory and affective subscales of the MPQ-SF and the similarity of the MPQ-SF and NRS pain measures compared to other patient-reported outcomes suggest that the 15-item MPQ-SF does not provide tangible advantages compared to the single-item pain NRS. These findings support recommendations to use a single-item NRS pain measure in SSc as it is less burdensome to patients than the MPQ-SF.
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KOWAL-BIELECKA OTYLIA, AVOUAC JEROME, PITTROW DAVID, HUSCHER DOERTE, BEHRENS FRANK, DENTON CHRISTOPHERP, FOELDVARI IVAN, HUMBERT MARC, MATUCCI-CERINIC MARCO, NASH PETER, OPITZ CHRISTIANF, RUBIN LEWISJ, SEIBOLD JAMESR, STRAND VIBEKE, FURST DANIELE, DISTLER OLIVER. Analysis of the Validation Status of Quality of Life and Functional Disability Measures in Pulmonary Arterial Hypertension Related to Systemic Sclerosis: Results of a Systematic Literature Analysis by the Expert Panel on Outcomes Measures in Pulmonary Arterial Hypertension Related to Systemic Sclerosis (EPOSS). J Rheumatol 2011; 38:2419-27. [DOI: 10.3899/jrheum.110344] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Objective.We aimed to assess the current validity status of the Health Assessment Questionnaire–Disability Index (HAQ-DI) and the 36-item Medical Outcomes Study Short Form Health Survey (SF-36).Methods.Studies using HAQ-DI and/or SF-36 in patients with pulmonary arterial hypertension (PAH) associated with systemic sclerosis (PAH-SSc) were identified through a systematic literature review and assessed according to the Outcome Measures in Rheumatology Clinical Trials (OMERACT) consensus group criteria.Results.Both HAQ-DI and SF-36 were considered credible (having face validity) and feasible. Based on expert opinion, neither HAQ-DI nor SF-36 was specific for PAH-SSc since their results may be influenced by other aspects of SSc (judged “unclear” with respect to the content validity criterion). In the overall SSc population, there was significant albeit weak correlation between physical component SF-36 scores and pulmonary artery systolic pressure (PASP) by echocardiography (Kendall tau b = −0.2, p < 0.01). Although HAQ-DI also correlated with PASP by echocardiography, there were no significant correlations in SSc patients with PAH proven by right heart catheterization between changes in HAQ-DI over time and changes in other PAH measures including 6-min walk distance (r = −0.04, p = 0.86), expert global assessment (r = 0.06, p = 0.97), and New York Heart Association functional class (r = 0.38, p = 0.39), indicating lack of construct validity for HAQ-DI in PAH-SSc. No studies enabling assessment of criterion validity or discrimination of HAQ-DI or SF-36 in PAH-SSc could be identified.Conclusion.Further validation of HAQ and SF-36 in PAH-SSc is needed. Alternatively, more specific assessments for functional disability or quality of life in PAH-SSc might be required.
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Buck U, Poole J, Mendelson C. Factors related to self-efficacy in persons with scleroderma. Musculoskeletal Care 2011; 8:197-203. [PMID: 21108493 DOI: 10.1002/msc.181] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
PURPOSE Scleroderma (SSc) is rare, and few studies have examined self-efficacy in persons with the disease. Self-efficacy is one precursor that has been shown to initiate changes in behaviour when managing chronic disease. The objective of this study was to explore the levels of self-efficacy in persons with SSc, compare self-efficacy in persons with limited or diffuse SSc and determine correlations between self-efficacy, physical function and psychological variables. METHODS Sixty-two participants with SSc completed measures assessing self-efficacy, depression, fatigue, pain, hand function and activity limitations. The mean age of participants was 52.9 years. The mean educational level was 15.8 years. Sixty-seven per cent were married and 87.1% were women. Thirty participants had diffuse SSc, 27 had limited SSc and five were unclassified. RESULTS The only significant differences between the two disease subtypes were in hand function and self-efficacy function subscale scores. Total self-efficacy scores significantly correlated with marital status, employment, self-reported health, depression, functional ability, fatigue, pain and hand function. Similarly, self-efficacy function scale scores correlated significantly with employment, self-reported health, functional ability, pain and hand function. Self-efficacy pain scale scores correlated significantly with fatigability. The self-efficacy other scale scores correlated significantly with depression and fatigability. Participants with higher levels of pain and depression, more fatigue, more general disability and more hand disability had lower self-efficacy. CONCLUSION Self-efficacy correlates with physical function and psychological variables, and could predict how patients manage their health. Self-efficacy may increase through participation in educational programmes focusing on self-management of these variables.
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Affiliation(s)
- Una Buck
- Chinle Unified School District, Chinle, AZ, USA
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Poole JL, Willer K, Mendelson C, Sanders M, Skipper B. Perceived parenting ability and systemic sclerosis. Musculoskeletal Care 2011; 9:32-40. [PMID: 21351368 DOI: 10.1002/msc.197] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
OBJECTIVE The purpose of this study was to compare perceived parenting abilities in mothers with systemic sclerosis (SSc) based on the subtype of SSc and age group of their children, and to examine how the degree of pain, fatigue and functional ability relates to parenting ability. METHODS In this cross-sectional survey, 74 mothers with SSc, who had children aged 18 years or younger living at home with them, completed a series of questionnaires online or on paper. The questionnaires included the Parent Disability Index (PDI) and surveys regarding demographic information, pain (visual analogue scale), fatigue (Multidimensional Assessment of Fatigue) and functional ability (Health Assessment Questionnaire). RESULTS An analysis of variance revealed that the mean age of the mother (F(2,71) = 7.9; p < 0.01), mean PDI score (F(2,68) = 5.4; p < 0.01) and mean pain score (F(2,71) = 4.0; p = 0.02) were each associated with the age group of the children. The univariate analysis of variance results showed that dichotomized pain (F(1,69) = 13.3; p < 0.01), fatigue (F(1,69) = 18.9; p < 0.01) and disability (F(1,69) = 9.8; p < 0.01) were each associated with the PDI score. The multivariate analysis of variance results showed that dichotomized pain (F(1,68) = 7.5; p < 0.01) and fatigue (F(1,68) = 12.7; p < 0.01) were associated with the PDI. CONCLUSION Mothers with SSc report difficulty with parenting, which can be related to the severity of the symptoms. The findings suggest that interventions to reduce pain and fatigue may improve perceived parenting ability.
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Affiliation(s)
- Janet L Poole
- Occupational Therapy Graduate Program, University of New Mexico, Albuquerque, NM, USA.
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Tseng CH, Wong WK. Analysis of a composite endpoint with longitudinal and time-to-event data. Stat Med 2011; 30:1018-27. [DOI: 10.1002/sim.4199] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2009] [Accepted: 12/16/2010] [Indexed: 11/05/2022]
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Nashid M, Khanna PP, Furst DE, Clements PJ, Maranian P, Seibold J, Postlethwaite AE, Louie JS, Mayes MD, Agrawal H, Khanna D. Gender and ethnicity differences in patients with diffuse systemic sclerosis--analysis from three large randomized clinical trials. Rheumatology (Oxford) 2010; 50:335-42. [PMID: 20889574 DOI: 10.1093/rheumatology/keq294] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE Although the incidence of dcSSc is higher in African-American and Hispanic populations compared with European Caucasian patients, it is not clear whether there are differences in subsequent disease course. Also, the potential impact of gender on the disease course of dcSSc is not well defined. Our objective was to assess the course of modified Rodnan skin score (MRSS), HAQ-disability index (HAQ-DI) and forced vital capacity per cent (FVC%) predicted between men vs women and three ethnic groups with dcSSc participating in three randomized clinical trials (RCTs). METHOD Data from RCTs (n = 495) were pooled and analysed. Baseline characteristics were compared in men vs women and among ethnic groups. A linear mixed effects model was used to assess the predictors of MRSS, HAQ-DI and FVC%. The primary independent variables were time-in-study and its interaction with gender and ethnicity. The models were adjusted for other covariates that were significant at baseline between gender and ethnicity analyses. RESULTS Men had lower HAQI-DI scores compared with women (P < 0.05). Among the three ethnic groups, Caucasians were older, African-Americans had lower FVC% predicted and Hispanics had greater tender joint counts (P < 0.05). The course of MRSS, HAQ-DI and FVC% predicted during the study period was not significantly different between gender and three ethnicities. Time-in-study was an independent predictor of improvement in MRSS and HAQ-DI. CONCLUSION Our analysis explores the influence of gender and ethnicity on disease course in RCTs. These findings are relevant to issues of future trial design.
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Affiliation(s)
- Mahsa Nashid
- Department of Medicine, David Geffen School of Medicine, Los Angeles, CA 90095, USA
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Rossi P, Granel B, Marziale D, Le Mée F, Francès Y. Endothelial function and hemodynamics in systemic sclerosis. Clin Physiol Funct Imaging 2010; 30:453-9. [PMID: 20718808 DOI: 10.1111/j.1475-097x.2010.00965.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Systemic sclerosis (SSc) is characterized by the development of fibrosis of skin and internal organs that is associated with vascular damage. However, its related parameters have not been fully explored. The aim of this study was to investigate endothelial function in SSc and its relationship with systolic pulmonary artery pressure and systemic arterial compliance (SAC). METHODS We studied 14 SSc females (4 with diffuse and 10 with limited cutaneous form of the disease) and 14 healthy controls matched for age and for cardiovascular risk factors. Endothelium-dependent dilation (i.e. flow-mediated) and endothelium-independent (i.e. nitroglycerin-induced) dilation of the brachial artery were measured as the percentage of change from baseline (FMD and NMD, respectively). In patients with SSc, SAC, cardiac output (CO), systemic arterial resistance and pulmonary artery pressure were estimated using echocardiography Doppler. RESULTS Heart rate, brachial artery pressure and body mass index did not differ between patients with SSc and controls. Flow-mediated vasodilation (FMD) and NMD were significantly decreased in patients with SSc (10.3 ± 8.6 versus 26.6 ± 7.4%, P<0.001; 24.2 ± 8.4 versus 33.3 ± 10.1%, P<0.001, respectively). Postischaemia reactive hyperaemia was lower in patients with SSc (275 ± 185 versus 618 ± 366%, P<0.001). FMD and nitrate-mediated dilation (NMD) were associated with CO, but not with SAC; moreover, FMD correlated with pulmonary artery pressure and peripheral arterial resistance conversely to NMD. CONCLUSIONS Endothelium function in SSc is impaired independently to SAC. Furthermore, the severity of both small artery and pulmonary artery involvement may impact on endothelium-dependent function.
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Affiliation(s)
- Pascal Rossi
- Internal Medicine department, North Hospital, Chemin des Bourrely, Marseille Cedex, France.
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Schieir O, Thombs BD, Hudson M, Boivin JF, Steele R, Bernatsky S, Hanley J, Baron M. Prevalence, severity, and clinical correlates of pain in patients with systemic sclerosis. Arthritis Care Res (Hoboken) 2010; 62:409-17. [DOI: 10.1002/acr.20108] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Sandqvist G, Akesson A, Eklund M. Evaluation of paraffin bath treatment in patients with systemic sclerosis. Disabil Rehabil 2009; 26:981-7. [PMID: 15371046 DOI: 10.1080/09638280410001702405] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To investigate the effects of treatment with paraffin bath in patients with systemic sclerosis (scleroderma). METHODS In 17 patients with scleroderma one hand was treated daily with paraffin bath in combination with hand exercise. The other hand was treated with exercise only and was considered a control. Hand function was estimated before treatment and after 1 month of treatment, concerning hand mobility and grip force, and perceived pain, stiffness and skin elasticity. RESULTS At the follow-up, finger flexion and extension, thumb abduction, volar flexion in the wrist, and perceived stiffness and skin elasticity had improved significantly in the paraffin-treated hand compared with the baseline values. The improved hand function was independent of skin score and disease duration. Improvements in function were significantly greater in the hand which was treated with paraffin bath and exercise than in the hand treated with exercise only concerning extension deficit, perceived stiffness and skin elasticity. CONCLUSIONS In this pilot study hand exercise in combination with paraffin bath seemed to improve mobility, perceived stiffness and skin elasticity. However, further studies with larger sample size are needed to attain more reliable results of the effect of paraffin bath treatment in patients with scleroderma.
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Mancuso T, Poole JL. The effect of paraffin and exercise on hand function in persons with scleroderma: a series of single case studies. J Hand Ther 2009; 22:71-7; quiz 78. [PMID: 18950987 DOI: 10.1016/j.jht.2008.06.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2008] [Revised: 06/16/2008] [Accepted: 06/28/2008] [Indexed: 02/03/2023]
Abstract
The purpose of this study was to investigate whether the use of paraffin and active hand exercises would improve activity and participation in persons with scleroderma. In this series of three single case studies, participants used paraffin and performed active hand exercises daily for eight weeks. To assess hand function, measures of body function/structure and activity/participation were taken at baseline, at one month and at two months after intervention. All participants experienced clinically significant improvements in both body function/structure measurements of hand function and in their ability to participate in activities. Significant improvements were found more frequently on body function/structure measures than activity/participation measures. This preliminary study lends support in favor of using paraffin and hand exercises as a treatment to improve hand function related to participation in daily activities in persons with scleroderma. Further research with a larger sample and increased variable control is needed.
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Affiliation(s)
- Theresa Mancuso
- Occupational Therapy Graduate Program, University of New Mexico, Albuquerque, New Mexico 87131-0001, USA
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de Oliveira CC, Velosa APP, Parra ER, Capelozzi VL, Teodoro WR, Yoshinari NH. Histomorphometric analysis of cutaneous remodeling in the early stage of the scleroderma model. Clinics (Sao Paulo) 2009; 64:577-83. [PMID: 19578663 PMCID: PMC2705156 DOI: 10.1590/s1807-59322009000600014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2008] [Accepted: 03/09/2009] [Indexed: 11/21/2022] Open
Abstract
INTRODUCTION/OBJECTIVES Systemic sclerosis, or scleroderma, is a rheumatic disease characterized by autoimmunity, vasculopathy, and fibrosis of the skin and several internal organs. In the present study, our aim was to assess the skin alterations in animals with scleroderma during the first stages of disease induction. METHODS To induce scleroderma, female New Zealand rabbits (n = 12) were subcutaneously immunized with 1 mg/ml of collagen V (Col V) in complete Freund's adjuvant, twice with a thirty-day interval. Fifteen days later, the animals received an intramuscular booster with type V collagen in incomplete Freund's adjuvant, twice with a fifteen-day interval. The control group was inoculated with 1 ml of 10 mM acetic acid solution diluted with an equal amount of Freund's adjuvant. Serial dorsal skin biopsies were performed at 7, 15, and 30 days and stained with H&E, Masson's trichrome and Picrosírius for morphological and morphometric analyses. RESULTS Immunized rabbits presented a significant increase in collagen in skin collected seven days after the first immunization (p=0.05). CONCLUSION The results from this experimental model may be very important to a better understanding of the pathogenic mechanisms involved in the beginning of human SSc. Therapeutic protocols to avoid early remodeling of the skin may lead to promising treatments for SSc in the future.
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Nagy Z, Balint Z, Farkas H, Radics J, Kumanovics G, Minier T, Varju C, Czirjak L. Establishment and partial validation of a patient skin self-assessment questionnaire in systemic sclerosis. Rheumatology (Oxford) 2008; 48:309-14. [DOI: 10.1093/rheumatology/ken490] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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