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Álvarez-Hernández MP, Allanore Y, Andrade I, Buch MH, Coghlan G, Del Galdo F, Denton CP, Khanna D, Kiely DG, Pauling JD, Ramjug S, Hughes M. Attitudes and barriers to pulmonary arterial hypertension screening in systemic sclerosis patients: A survey of UK-based rheumatologists. JOURNAL OF SCLERODERMA AND RELATED DISORDERS 2024; 9:99-109. [PMID: 38910595 PMCID: PMC11188845 DOI: 10.1177/23971983241235708] [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: 12/17/2023] [Accepted: 01/12/2024] [Indexed: 06/25/2024]
Abstract
Objectives The objectives were to explore rheumatologists' current clinical screening practices of pulmonary arterial hypertension in patients with systemic sclerosis in the United Kingdom and to identify barriers to screening and consider potential solutions. Methods A survey of 31 questions was developed and included six sections: clinician demographics, the importance of screening, screening practices, barriers to screening, treatment and patient education. The survey was disseminated among rheumatologists working in the United Kingdom. Results Forty-four rheumatologists working in the United Kingdom participated in the study, and the majority completed all the questions. Around one-third (37.0%) worked in specialised systemic sclerosis units (university or general hospitals (54.5% and 45.4%, respectively)). The majority recognised that systemic sclerosis-pulmonary arterial hypertension is a major cause of morbidity and mortality. Over half (60.0%) reported using the DETECT algorithm to screen for systemic sclerosis-pulmonary arterial hypertension, although other algorithms were also sometimes used. All of the respondents utilised transthoracic echocardiogram, and almost all (95.0%) performed pulmonary function tests for screening purposes. Various challenges and barriers were identified relating to systemic sclerosis-pulmonary arterial hypertension screening, with the difficulty in interpreting results from other hospitals and extended wait times for diagnostic tests being the most reported (76.0% and 74.0%, respectively). Most respondents agreed that access to key investigations (87.0%), ongoing clinician education (82.0%), multidisciplinary meetings (79.5%) and a better understanding of proposed screening algorithms (79.5%) could be potential solutions. Conclusion Screening patients with systemic sclerosis for pulmonary arterial hypertension is crucial to improve survival, but variable practices exist among UK rheumatologists. Solutions include educating healthcare professionals on guidelines, sharing information between centres and integrating care services.
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Affiliation(s)
| | - Yannick Allanore
- Department of Rheumatology, Cochin Hospital, APHP, Université Paris Cité, Paris, France
| | - Ivo Andrade
- Department of Echocardiography, Manchester University NHS Foundation Trust, Manchester, UK
| | - Maya H Buch
- Division of Musculoskeletal and Dermatological Sciences and Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- NIHR Manchester Biomedical Research Centre, Manchester Academic Health Science Centre, Manchester, UK
| | - Gerry Coghlan
- National Pulmonary Hypertension Service, Royal Free Hospital, London, UK
| | - Francesco Del Galdo
- Leeds Institute of Rheumatic and Musculoskeletal Medicine and Biomedical Research Centre, University of Leeds, Leeds, UK
| | - Christopher P Denton
- National Pulmonary Hypertension Service, Royal Free Hospital, London, UK
- Centre for Rheumatology and Connective Tissue Diseases, Royal Free Hospital, London, UK
| | - Dinesh Khanna
- Scleroderma Program, University of Michigan, Ann Arbor, MI, USA
| | - David G Kiely
- National Pulmonary Hypertension Service, Royal Hallamshire Hospital, Sheffield, UK
- NIHR Sheffield Biomedical Research Centre, Sheffield, UK
| | - John D Pauling
- Department of Rheumatology, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Sheila Ramjug
- Department of Respiratory Medicine, Salford Care Organisation, Northern Care Alliance NHS Foundation Trust, Salford, UK
| | - Michael Hughes
- Division of Musculoskeletal and Dermatological Sciences and Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- Department of Rheumatology, Salford Care Organisation and Salford Royal Hospital, Northern Care Alliance NHS Foundation Trust, Salford, UK
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Binda M, Moccaldi B, Civieri G, Cuberli A, Doria A, Tona F, Zanatta E. Autoantibodies Targeting G-Protein-Coupled Receptors: Pathogenetic, Clinical and Therapeutic Implications in Systemic Sclerosis. Int J Mol Sci 2024; 25:2299. [PMID: 38396976 PMCID: PMC10889602 DOI: 10.3390/ijms25042299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/11/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
Systemic sclerosis (SSc) is a multifaceted connective tissue disease whose aetiology remains largely unknown. Autoimmunity is thought to play a pivotal role in the development of the disease, but the direct pathogenic role of SSc-specific autoantibodies remains to be established. The recent discovery of functional antibodies targeting G-protein-coupled receptors (GPCRs), whose presence has been demonstrated in different autoimmune conditions, has shed some light on SSc pathogenesis. These antibodies bind to GPCRs expressed on immune and non-immune cells as their endogenous ligands, exerting either a stimulatory or inhibitory effect on corresponding intracellular pathways. Growing evidence suggests that, in SSc, the presence of anti-GPCRs antibodies correlates with specific clinical manifestations. Autoantibodies targeting endothelin receptor type A (ETAR) and angiotensin type 1 receptor (AT1R) are associated with severe vasculopathic SSc-related manifestations, while anti-C-X-C motif chemokine receptors (CXCR) antibodies seem to be predictive of interstitial lung involvement; anti-muscarinic-3 acetylcholine receptor (M3R) antibodies have been found in patients with severe gastrointestinal involvement and anti-protease-activated receptor 1 (PAR1) antibodies have been detected in patients experiencing scleroderma renal crisis. This review aims to clarify the potential pathogenetic significance of GPCR-targeting autoantibodies in SSc, focusing on their associations with the different clinical manifestations of scleroderma. An extensive examination of functional autoimmunity targeting GPCRs might provide valuable insights into the underlying pathogenetic mechanisms of SSc, thus enabling the development of novel therapeutic strategies tailored to target GPCR-mediated pathways.
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Affiliation(s)
- Marco Binda
- Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy; (M.B.)
| | - Beatrice Moccaldi
- Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy; (M.B.)
| | - Giovanni Civieri
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
| | - Anna Cuberli
- Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy; (M.B.)
| | - Andrea Doria
- Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy; (M.B.)
| | - Francesco Tona
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
| | - Elisabetta Zanatta
- Rheumatology Unit, Department of Medicine-DIMED, Padova University Hospital, 35128 Padova, Italy; (M.B.)
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Hegner B, Callaghan J, Schindler R, Heidecke H, Riemekasten G, Philippe A, Catar R. Intensive receptor blockade and plasma exchange to treat refractory scleroderma renal crisis in patients with agonistic autoantibodies targeting the angiotensin II type 1 and endothelin-1 type A receptors. JOURNAL OF SCLERODERMA AND RELATED DISORDERS 2024; 9:NP1-NP6. [PMID: 38333524 PMCID: PMC10848926 DOI: 10.1177/23971983231168193] [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: 11/19/2022] [Accepted: 03/16/2023] [Indexed: 02/10/2024]
Abstract
Scleroderma renal crisis is a rare complication of systemic sclerosis characterized by a rapid decline in kidney function due to acute renal vascular injury. Recently, activating autoantibodies targeting the angiotensin II type 1 receptor and the endothelin-1 type A receptor have been implicated in the pathophysiology of scleroderma renal crisis by sensitizing the angiotensin II type 1 receptor and endothelin-1 type A receptor in renal resistance arteries to their natural ligands. Here, we describe a cohort of 10 patients with scleroderma renal crisis refractory to standard treatment, including blockade of the renin-angiotensin system. Multimodal therapy was initiated, targeting at the removal of anti-angiotensin II type 1 receptor and anti-endothelin-1 type A receptor autoantibodies by plasma exchange and the reduction of vasoconstrictive activity. Further treatment options included angiotensin II type 1 receptor and endothelin-1 type A receptor blockade, iloprost, intravenous immunoglobulins, and immunosuppression. Six patients were hypertensive. On kidney biopsy, concentric intimal sclerosis was present in all patients, whereas acute vascular injury was evident in eight. Levels of anti-angiotensin II type 1 receptor and anti-endothelin-1 type A receptor autoantibodies were significantly reduced by multimodal treatment. Kidney function improved in three patients with histological signs of severe acute renal vascular damage. This report demonstrates that intensive multimodal therapy taking account of potentially pathogenic anti-angiotensin II type 1 receptor and anti-endothelin-1 type A receptor autoantibodies in concert with other vasodilatory interventions provides a salvage option for patients with refractory scleroderma renal crisis.
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Affiliation(s)
- Björn Hegner
- Department of Nephrology and Critical Care Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Vitanas Hospital for Geriatric Medicine, Berlin, Germany
| | - Julia Callaghan
- Department of Rheumatology, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ralf Schindler
- Department of Nephrology and Critical Care Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Nierenzentrum Zehlendorf, Berlin, Germany
| | | | - Gabriela Riemekasten
- Department of Rheumatology and Clinical Immunology, Universitätsklinikum Schleswig-Holstein, Lübeck, Germany
| | - Aurélie Philippe
- Department of Nephrology and Critical Care Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- BIH Biomedical Innovation Academy, Berlin Institute of Health at Charité – Universitätsmedizin Berlin (BIH), Berlin, Germany
| | - Rusan Catar
- Department of Nephrology and Critical Care Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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Campochiaro C, Suliman YA, Hughes M, Schoones JW, Giuggioli D, Moinzadeh P, Baron M, Chung L, Ross L, Maltez N, Allanore Y, Denton CP, Distler O, Frech T, Furst DE, Khanna D, Krieg T, Kuwana M, Matucci-Cerinic M, Pope J, Alunno A. Non-surgical local treatments of digital ulcers in systemic sclerosis: a systematic literature review. Semin Arthritis Rheum 2023; 63:152267. [PMID: 37778090 DOI: 10.1016/j.semarthrit.2023.152267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 08/03/2023] [Accepted: 08/27/2023] [Indexed: 10/03/2023]
Abstract
INTRODUCTION Digital ulcers (DUs) are difficult to treat in patients with systemic sclerosis (SSc) and systemic (i.e., pharmacological) therapy is currently considered the 'standard of care'. Our aim was to examine the safety and efficacy of local, non-surgical treatment for SSc-DUs. METHODS A systematic literature review (SLR) of original research articles up to August, 29 2022 was performed according to the PICO framework. References were independently screened by two reviewers and risk of bias was assed using validated tools. Due to study heterogeneity narrative summaries are used to present data. RESULTS Among 899 retrieved references, 14 articles were included (2 randomised trials (RTs), and 12 observational (OBS) studies). The most frequently studied procedure (5 studies) was botulin A toxin (hand or single finger) injection with a reported healing rate (HR) of 71%-100%. Amniotic and hydrocolloid membranes were examined in one study each and associated with a good HR. Tadalafil 2% cream was studied in a single study with a reduction in the number of DUs. Vitamin E gel was associated with a reduction in ulcer healing time. Low-level light therapy, hydrodissection and corticosteroid injection, extracorporeal shock wave (ESW) and photobiomodulation were evaluated in a single study each and showed a positive trend. Dimethyl sulfoxide was associated with significant local toxicity. CONCLUSIONS A range of non-surgical, local treatments for SSc-DUs have been explored and showed efficacy to some extent. We have identified methodological flaws that should be avoided in the design of future studies to explore locally-acting treatments for SSc-DUs.
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Affiliation(s)
- Corrado Campochiaro
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases (UnIRAR), IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University.
| | | | - Michael Hughes
- Division of Musculoskeletal and Dermatological Sciences, The University of Manchester, Northern Care Alliance NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester
| | - Jan W Schoones
- Directorate of Research Policy (formerly Walaeus Library), Leiden University Medical Center, Leiden, The Netherlands
| | | | | | - Murray Baron
- Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Lorinda Chung
- Stanford University School of Medicine and Palo Alto VA Health Care System, Palo Alto, CA, USA
| | - Laura Ross
- The University of Melbourne, Melbourne, VIC, Australia; St Vincent's Hospital, Melbourne, Australia
| | | | | | | | | | - Tracy Frech
- University of Utah, Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | | | | | - Thomas Krieg
- Department of Dermatology and Venereology, University Hospital of Cologne, Cologne, Germany
| | | | | | - Janet Pope
- Schulich School of Medicine and Dentistry, University of Western Ontario, London, ON, Canada
| | - Alessia Alunno
- Department of Life, Health & Environmental Sciences, University of L'Aquila and Internal Medicine and Nephrology Unit and Department of Medicine, ASL Avezzano-Sulmona-L'Aquila, San Salvatore Hospital, L'Aquila, Italy
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5
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Hughes M, Di Donato S, Gjeloshi K, Abignano G, Danzo F, Lettieri G, De Lorenzis E, Bertham D, O'Connor P, Kubassova O, Dehmeshki J, Del Galdo F. MRI Digital Artery Volume Index (DAVIX) as a surrogate outcome measure of digital ulcer disease in patients with systemic sclerosis: a prospective cohort study. THE LANCET. RHEUMATOLOGY 2023; 5:e611-e621. [PMID: 38251485 DOI: 10.1016/s2665-9913(23)00189-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 06/05/2023] [Accepted: 07/05/2023] [Indexed: 01/23/2024]
Abstract
BACKGROUND Vascular fibrosis is a key manifestation of systemic sclerosis that leads to the narrowing of small and medium arteries, causing vascular clinical manifestations including digital ulcers and pulmonary arterial hypertension. We investigated the potential of the MRI-based Digital Artery Volume Index (DAVIX) as a surrogate outcome measure of vascular fibrosis by using it to quantify and predict the burden of digital ulcer disease in patients with systemic sclerosis. METHODS Two independent cohorts of patients participating in the prospective observational study STRIKE were consecutively enrolled from the Scleroderma Clinic of the Leeds Teaching Hospitals Trust, Leeds, UK. Eligible patients were aged 18 years or older and fulfilled the very early diagnosis of systemic sclerosis (VEDOSS) or the 2013 American College of Rheumatology (ACR)-European Alliance of Associations for Rheumatology (EULAR) systemic sclerosis classification criteria. DAVIX was calculated as the percentage mean of the ratio of digital artery volume to finger volume in the four fingers of the dominant hand. Data were collected at baseline and 12-month follow-up, and the primary outcome was the presence of digital ulcers at 12-month follow-up. FINDINGS Between Feb 7, 2018, and April 11, 2022, we included 85 patients in the exploratory cohort and 150 in the validation cohort. In the exploratory cohort, the mean age was 54·5 years (SD 11·6), 75 (88%) of 85 patients were women, ten (12%) were men, and 69 (82%) were White. In the validation cohort, the mean age was 53·5 years (SD 13·8), 136 (91%) of 150 patients were women, 14 (9%) were men, and 127 (85%) were White. In the exploratory cohort, DAVIX was significantly lower in patients with previous or active digital ulcers (0·34% [IQR 0·16-0·69]) than in those without digital ulcer disease (0·65% [0·42-0·88]; p=0·015); this finding was substantiated in the validation cohort (0·43% [0·20-0·73] vs 0·73% [0·53-0·97]; p<0·0001). Patients who developed new digital ulcers during 12-month follow-up had a lower DAVIX (0·23% [0·10-0·66]) than those who did not (0·65% [0·45-0·91]; p=0·0039). DAVIX was negatively correlated with disease duration (r=-0·415; p<0·0001), the ratio of forced vital capacity to the diffusing capacity of the lungs for carbon monoxide (r=-0·334; p=0·0091), nailfold capillaroscopy pattern (r=-0·447; p<0·0001), and baseline modified Rodnan skin score (r=-0·305; p=0·014) and was positively correlated with the diffusing capacity of carbon monoxide (r=0·368; p=0·0041). DAVIX was negatively correlated with change in score on the Scleroderma Health Assessment Questionnaire-Disability Index (r=-0·308; p=0·024), Visual Analogue Scale (VAS) Raynaud's (r=-0·271; p=0·044), and VAS digital ulcers (r=-0·291; p=0·044). INTERPRETATION DAVIX is a promising surrogate outcome measure of digital ulcer disease in patients with systemic sclerosis. The ability of DAVIX to non-invasively predict future digital ulcers and worsening of patient-reported outcomes could aid patient enrichment and stratification in clinical trials. Clinically, DAVIX could offer insights into the assessment of vascular activity. The sensitivity of DAVIX to change over time and with treatment will establish its value as an imaging outcome measure of vascular disease. FUNDING National Institute for Health Research Biomedical Research Centre and University of Leeds Industry Engagement Accelerator Fund.
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Affiliation(s)
- Michael Hughes
- Department of Rheumatology, Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton-under-Lyne, UK; Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Stefano Di Donato
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Klodian Gjeloshi
- Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giuseppina Abignano
- Istituto Reumatologico Lucano, Azienda Ospedaliera Regionale San Carlo, Potenza, Italy
| | - Fiammetta Danzo
- Division of Respiratory Diseases, Ospedale L Sacco, ASST Fatebenefratelli-Sacco, Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Giovanni Lettieri
- Istituto Reumatologico Lucano, Azienda Ospedaliera Regionale San Carlo, Potenza, Italy
| | - Enrico De Lorenzis
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK; Division of Rheumatology, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy
| | - Dominic Bertham
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Philip O'Connor
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK; NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | | | - Jamshid Dehmeshki
- Image Analysis Group, London, UK; Department of Computer Science, Kingston University, London, UK
| | - Francesco Del Galdo
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK; NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.
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6
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Hughes M, Allanore Y, Baron M, Del Galdo F, Denton CP, Frech T, Furst DE, Galetti I, Dagna L, Herrick AL, Kuwana M, Matucci-Cerinic P, McMahan ZH, Murray CD, Proudman S, Matucci-Cerinic M. Proton pump inhibitors in systemic sclerosis: a reappraisal to optimise treatment of gastro-oesophageal reflux disease. THE LANCET. RHEUMATOLOGY 2022; 4:e795-e803. [PMID: 37936680 PMCID: PMC10628971 DOI: 10.1016/s2665-9913(22)00183-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
Abstract
Gastroesophageal reflux disease (GERD) is associated with significant morbidity in patients with systemic sclerosis (SSc). Although the introduction of proton pump inhibitors (PPIs) into clinical care have represented a major achievement in the management of oesophago-gastric problems in SSc, PPIs are seldom fully effective in SSc patients, and the utilization of maximum PPI dosages is a very frequent clinical practice. However, currently there is little evidence currently to support the empiric use of PPIs in SSc which is especially relevant in regard to safety concerns of long-term exposure with have been raised in the general population. The purpose of this viewpoint is to highlight the significant beneficial impact of PPIs on GERD in SSc, while considering the potential adverse effects in this patient population. Furthermore, we highlight the unmet needs of SSc patients with GERD, and also propose an agenda for future research to optimise the safe and effective use of PPIs in SSc.
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Affiliation(s)
- Michael Hughes
- Tameside Hospital, Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton-under-Lyne, United Kingdom
- Division of Musculoskeletal and Dermatological Sciences, The University of Manchester, Manchester, United Kingdom
| | - Yannick Allanore
- Service de Rhumatologie, Hôpital Cochin, APHP, Université de Paris, Paris, France
| | - Murray Baron
- Jewish General Hospital, McGill University, Montreal, Quebec, Canada
| | - Francesco Del Galdo
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom
| | - Christopher P Denton
- Centre for Rheumatology, Royal Free Campus, University College London, United Kingdom
| | - Tracy Frech
- Vanderbilt University Medical Center, Department of Medicine, Division of Rheumatology and Immunology, Nashville, TN, USA
| | - Daniel E Furst
- Department of Experimental and Clinical Medicine, University of Florence & Department of Geriatric Medicine, Division of Rheumatology AOUC, Florence, Italy
- Division of Rheumatology, Department of Medicine, University of California in Los Angeles, Los Angeles, California, USA
| | - Ilaria Galetti
- FESCA, Federation of European Scleroderma Associations, Belgium
| | - Lorenzo Dagna
- Unit of Immunology, Rheumatology, Allergy and Rare diseases (UnIRAR), IRCCS San Raffaele Hospital & Vita-Salute San Raffaele University, Milan, Italy
| | - Ariane L Herrick
- Division of Musculoskeletal and Dermatological Sciences, The University of Manchester, Manchester, United Kingdom
- Northern Care Alliance NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| | - Pietro Matucci-Cerinic
- University Hospital, Santa Maria della Misericordia, Department of Surgery and Transplantation, University of Udine, Italy
| | - Zsuzsanna H McMahan
- Johns Hopkins University School of Medicine, Department of Medicine, Division of Rheumatology, Baltimore, MD
| | - Charles D Murray
- Jewish General Hospital, Division of Rheumatology, McGill University, Montreal, Canada
| | - Susanna Proudman
- Rheumatology Unit, Royal Adelaide Hospital and Discipline of Medicine, University of Adelaide, Adelaide, South Australia, 5000
| | - Marco Matucci-Cerinic
- Unit of Immunology, Rheumatology, Allergy and Rare diseases (UnIRAR), IRCCS San Raffaele Hospital & Vita-Salute San Raffaele University, Milan, Italy
- Dept. Experimental and Clinical Medicine, University of Florence, and Division of Rheumatology AOUC, Florence, Italy
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7
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Hughes M, Huang S, Pauling JD, Sabbagh M, Khanna D. The clinical relevance of Raynaud's phenomenon symptom characteristics in systemic sclerosis. Clin Rheumatol 2022; 41:3049-3054. [PMID: 35583625 DOI: 10.1007/s10067-022-06206-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 05/06/2022] [Accepted: 05/08/2022] [Indexed: 11/25/2022]
Abstract
Raynaud's phenomenon (RP) is a cardinal feature of systemic sclerosis (SSc) and manifests with pain, digital colour change, sensory symptoms, and impaired function. SSc-RP is exacerbated by cold exposure (RP 'attacks') but many patients report persistent symptoms of background digital ischaemia. The aim of our study was to examine the significance of RP with digital colour change with or without symptoms, and persistent colour change in between attacks. Patients with SSc responses were obtained from the Patient Survey of experiences of Raynaud's Phenomenon (PASRAP). We enquired about symptoms associated with Raynaud's attacks, and persistent symptoms in between attacks. Data were analysed as descriptive statistics with appropriate parametric/non-parametric testing. Relevant PASRAP survey question data from 747 evaluable SSc patients from across three continents were analysed. Isolated colour change was rare (29/484, 6%). Digital ulcers were more common in SSc-RP associated with other sensory symptoms (42.1% vs. 24.1%, P=0.057) and more readily treated with phosphodiesterase-type 5 inhibitors (22.5% vs. 10.3%%, P=0.124). Over one-third of patients (n=92/239, 38%) reported persistent colour change in between Raynaud's attacks. Patients with persistent colour change were more likely to have pulmonary arterial hypertension (15.2% vs. 7.5%, P=0.057) and be treated with calcium channel blockers (54.3% vs. 39.0%, P=0.021). SSc-RP with colour change and other symptoms and/or or persistent decolourisation in between attacks were more likely to have vascular complications of SSc and be treated with vascular therapies. Future research should explore the judicious use of vascular therapies as a potential form of disease modification in SSc. Key Points • Isolated colour change without other symptoms is rare in SSc patients. • SSc patients often identify persistent symptoms in between attacks of RP. • SSc-RP with colour change and other symptoms, or persistent decolourisation, may have greater disease severity and be treated with vascular therapies.
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Affiliation(s)
- Michael Hughes
- Department of Rheumatology, Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton-under-Lyne, UK.
- Division of Musculoskeletal and Dermatological Sciences, The University of Manchester, Manchester, UK.
| | - Suiyuan Huang
- Department of Internal Medicine, Division of Rheumatology, Scleroderma Program, University of Michigan, Ann Arbor, Michigan, USA
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - John D Pauling
- Department of Rheumatology, North Bristol NHS Trust, Bristol, UK
| | - Maya Sabbagh
- Department of Internal Medicine, Division of Rheumatology, Scleroderma Program, University of Michigan, Ann Arbor, Michigan, USA
| | - Dinesh Khanna
- Department of Internal Medicine, Division of Rheumatology, Scleroderma Program, University of Michigan, Ann Arbor, Michigan, USA
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8
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De Zorzi E, Spagnolo P, Cocconcelli E, Balestro E, Iaccarino L, Gatto M, Benvenuti F, Bernardinello N, Doria A, Maher TM, Zanatta E. Thoracic Involvement in Systemic Autoimmune Rheumatic Diseases: Pathogenesis and Management. Clin Rev Allergy Immunol 2022; 63:472-489. [PMID: 35303257 DOI: 10.1007/s12016-022-08926-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2022] [Indexed: 12/15/2022]
Abstract
Thoracic involvement is one of the main determinants of morbidity and mortality in patients with autoimmune rheumatic diseases (ARDs), with different prevalence and manifestations according to the underlying disease. Interstitial lung disease (ILD) is the most common pulmonary complication, particularly in patients with systemic sclerosis (SSc), idiopathic inflammatory myopathies (IIMs) and rheumatoid arthritis (RA). Other thoracic manifestations include pulmonary arterial hypertension (PAH), mostly in patients with SSc, airway disease, mainly in RA, and pleural involvement, which is common in systemic lupus erythematosus and RA, but rare in other ARDs.In this review, we summarize and critically discuss the current knowledge on thoracic involvement in ARDs, with emphasis on disease pathogenesis and management. Immunosuppression is the mainstay of therapy, particularly for ARDs-ILD, but it should be reserved to patients with clinically significant disease or at risk of progressive disease. Therefore, a thorough, multidisciplinary assessment to determine disease activity and degree of impairment is required to optimize patient management. Nevertheless, the management of thoracic involvement-particularly ILD-is challenging due to the heterogeneity of disease pathogenesis, the variety of patterns of interstitial pneumonia and the paucity of randomized controlled clinical trials of pharmacological intervention. Further studies are needed to better understand the pathogenesis of these conditions, which in turn is instrumental to the development of more efficacious therapies.
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Affiliation(s)
- Elena De Zorzi
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Padova University Hospital, Padova, Italy
| | - Paolo Spagnolo
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Padova University Hospital, Padova, Italy.
| | - Elisabetta Cocconcelli
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Padova University Hospital, Padova, Italy
| | - Elisabetta Balestro
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Padova University Hospital, Padova, Italy
| | - Luca Iaccarino
- Department of Medicine-DIMED, Padova University Hospital, Padova, Italy
| | - Mariele Gatto
- Department of Medicine-DIMED, Padova University Hospital, Padova, Italy
| | | | - Nicol Bernardinello
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Padova University Hospital, Padova, Italy
| | - Andrea Doria
- Department of Medicine-DIMED, Padova University Hospital, Padova, Italy
| | - Toby M Maher
- Keck School of Medicine University of Southern California, Los Angeles California, USA.,Interstitial Lung Disease Unit, Royal Brompton Hospital, London, UK.,National Heart and Lung Institute, Imperial College, London, UK
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Ruaro B, Salton F, Baratella E, Confalonieri P, Geri P, Pozzan R, Torregiani C, Bulla R, Confalonieri M, Matucci-Cerinic M, Hughes M. An Overview of Different Techniques for Improving the Treatment of Pulmonary Hypertension Secondary in Systemic Sclerosis Patients. Diagnostics (Basel) 2022; 12:diagnostics12030616. [PMID: 35328169 PMCID: PMC8947575 DOI: 10.3390/diagnostics12030616] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Revised: 02/17/2022] [Accepted: 02/28/2022] [Indexed: 12/24/2022] Open
Abstract
In systemic sclerosis (SSc) mortality is mainly linked to lung involvement which is characterized by interstitial lung disease (ILD) and pulmonary hypertension (PH). In SSc, PH may be due to different etiologies, including ILD, chronic thromboembolic disease, pulmonary veno-occlusive disease, and pulmonary arterial hypertension (PAH). The main tool to screen PAH is transthoracic echocardiography (TTE), which has a sensitivity of 90%, even if definitive diagnosis should be confirmed by right heart catheterization (RHC). The radiological evaluation (i.e., HRTC) plays an important role in defining the possible causes and in monitoring the evolution of lung damage. For PAH, identifying individuals who have borderline elevation of pulmonary arterial pressure needs to be appropriately managed and followed. In the past few years, the strategy for the management of PAH has significantly evolved and new trials are underway to test other therapies. This review provides an overview of the tools to evaluate PAH in SSc patients and on treatment options for these patients.
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Affiliation(s)
- Barbara Ruaro
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
- Correspondence: ; Tel.: +39-3470502394
| | - Francesco Salton
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Elisa Baratella
- Department of Radiology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy;
| | - Paola Confalonieri
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Pietro Geri
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Riccardo Pozzan
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Chiara Torregiani
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Roberta Bulla
- Department of Life Sciences, University of Trieste, 34149 Trieste, Italy;
| | - Marco Confalonieri
- Department of Pulmonology, Cattinara Hospital, University of Trieste, 34149 Trieste, Italy; (F.S.); (P.C.); (P.G.); (R.P.); (C.T.); (M.C.)
| | - Marco Matucci-Cerinic
- Department of Experimental and Clinical Medicine, Division of Rheumatology, University of Firenze, 50139 Florence, Italy;
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases (UnIRAR), IRCCS San Raffaele Hospital, 20132 Milan, Italy
| | - Michael Hughes
- Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton-Under-Lyne OL6 9RW, UK;
- Division of Musculoskeletal and Dermatological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Salford Royal NHS Foundation Trust, Manchester M1 1AA, UK
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In systemic sclerosis TAPSE/sPAP ratio is correlated with ventilatory efficiency and exercise capacity assessed by CPET. Clin Exp Med 2022; 23:365-369. [PMID: 35150361 DOI: 10.1007/s10238-022-00804-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 02/03/2022] [Indexed: 01/29/2023]
Abstract
OBJECTIVES The aim of the study was to evaluate the correlation between cardiopulmonary exercise testing (CPET) parameters and right ventricular echocardiographic parameters for pulmonary arterial hypertension screening in a cohort of systemic sclerosis (SSc) patients. Methods forty SSc patients were examined using CPET and resting transthoracic echocardiography. CPET parameters analyzed were minute ventilation/carbon dioxide production (VE/VCO2) slope and maximum oxygen uptake (VO2 max); echocardiographic parameters were systolic pulmonary artery pressure (sPAP), tricuspid annular plane systolic excursion (TAPSE), and TAPSE/sPAP ratio. Results a positive correlation was observed between VE/VCO2 slope and age (r = 0.415, p < 0.01) and sPAP (r = 0.461, p < 0.01), conversely, a negative correlation was found between VE/VCO2 slope and TASPE/sPAP ratio (r = - 0.521, p = 0.001). VO2 max showed an inverse correlation with age (r = - 0.367, p < 0.05) and sPAP (r = - 0.387, p < 0.05) and a positive correlation with TAPSE/sPAP ratio (r = 0.521, p < 0.01). On stepwise linear regression analysis, VE/VCO2 slope was significantly correlated with TAPSE/sPAP ratio (β coefficient = - 0.570; p < 0.0001), as well as VO2 max was significantly correlated with TAPSE/sPAP ratio (β coefficient = 0.518; p = 0.001). Conclusion in SSc patients, TAPSE/sPAP ratio is the echocardiographic parameter of RV function which showed the best correlation with ventilatory efficiency and exercise capacity.
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OUP accepted manuscript. Rheumatology (Oxford) 2022; 61:2714-2716. [DOI: 10.1093/rheumatology/keac056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/14/2022] [Accepted: 01/17/2022] [Indexed: 11/13/2022] Open
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