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Pugliesi A, Egypto DCSD, Duffles G, Cantali DU, Pasoto SG, Oliveira FR, Valim V, Lopes MLL, Miyamoto ST, Fernandes MLMS, Fialho SCDMS, Pinheiro AC, Santos LCD, Appenzeller S, Ribeiro SLE, Libório-Kimura TN, Santos MCLFS, Gennari JDA, Pernanbuco R, Capobiano KG, Civile VT, Pinto ACPN, Rocha-Filho CR, Rocha APD, Trevisani VFM. Recommendations on cutaneous and hematological manifestations of Sjögren's disease by the Brazilian Society of Rheumatology. Adv Rheumatol 2024; 64:51. [PMID: 38982553 DOI: 10.1186/s42358-024-00391-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 06/24/2024] [Indexed: 07/11/2024] Open
Abstract
Sjogren's disease (SjD) is an autoimmune disease that is characterized not only by the sicca symptoms it causes but also by its systemic nature, which is capable of several and not yet fully understood extraglandular manifestations. To gain a clearer understanding of these manifestations as well as a better practical approach, a panel of experts from the Brazilian Society of Rheumatology conducted a systematic review and meta-analysis on the identification of epidemiologic and clinical features of the extraglandular manifestations present in ESSDAI (EULAR Sjogren´s syndrome disease activity index), followed by a voting panel with recommendations for clinical practice. This publication is complementary to others already published and covers cutaneous and hematological manifestations, with prevalence data generated by a meta-analysis of 13 clinical or laboratory manifestations and 6 clinical management recommendations.
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Affiliation(s)
- Alisson Pugliesi
- Disciplina de Reumatologia, Departamento de Ortopedia, Reumatologia e Traumatologia da Faculdade de Ciências Médicas da Universidade Estadual de Campinas (UNICAMP), R. Tessália Vieira de Camargo, 126 - Cidade Universitária, Campinas, SP, CEP: 13083-887, Brazil.
| | - Danielle Christinne Soares do Egypto
- Disciplina de Reumatologia, Departamento de Medicina Interna, Centro de Ciências Médicas, Universidade Federal da Paraíba (UFPB), Campus I- Lot, Cidade Universitária, Paraíba, PB, CEP: 58051-900, Brazil
| | - Guilherme Duffles
- Departamento de Hematologia e Hemoterapia da Universidade Estadual de Campinas (UNICAMP), R. Tessália Vieira de Camargo, 126 - Cidade Universitária, Campinas, SP, CEP: 13083-887, Brazil
| | - Diego Ustárroz Cantali
- Serviço de Reumatologia, Hospital São Lucas da Pontifícia Universidade Católica do Rio Grande de Sul (PUCRS), Av. Ipiranga, 6690 - Jardim Botânico, Porto Alegre, RS, CEP: 90610-000, Brazil
| | - Sandra Gofinet Pasoto
- Disciplina de Reumatologia, Laboratório de Autoimunidade (DLC + LIM17), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, R. Dr. Ovídio Pires de Campos, 225- Cerqueira César, São Paulo, SP, CEP: 05403-010, Brazil
| | - Fabiola Reis Oliveira
- Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto (HCFMRP-USP), Av. Bandeirantes, 3900, Vila Monte Alegre, Ribeirão Preto, SP, CEP: 14049-900, Brazil
| | - Valeria Valim
- Serviço de Reumatologia, Hospital Universitário Cassiano Antônio de Moraes, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos, 1468, Maruípe, Vitória, ES, CEP: 29075-910, Brazil
| | - Maria Lucia Lemos Lopes
- Disciplina de Especialidades Clínicas, Departamento de Clínica Médica, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), R. Sarmento Leite, 245 - Centro Histórico de Porto Alegre, Porto Alegre, RS, CEP: 90050-170, Brazil
| | - Samira Tatiyama Miyamoto
- Departamento de Educação Integrada em Saúde, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos, 1468, Maruípe, Vitória, ES, CEP: 29040-090, Brazil
| | | | | | - Aysa César Pinheiro
- Serviço de Reumatologia, Universidade Federal de Pernambuco (UFPE), Av. Prof. Moraes Rego, 1235, Cidade Universitária, Recife, PE, CEP: 50670-901, Brazil
| | - Laura Caldas Dos Santos
- Departamento de Oftalmologia, Escola Paulista de Medicina- Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 820, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
| | - Simone Appenzeller
- Disciplina de Reumatologia, Departamento de Ortopedia, Reumatologia e Traumatologia da Faculdade de Ciências Médicas da Universidade Estadual de Campinas (UNICAMP), R. Tessália Vieira de Camargo, 126 - Cidade Universitária, Campinas, SP, CEP: 13083-887, Brazil
| | - Sandra Lucia Euzébio Ribeiro
- Disciplina de Reumatologia, Universidade Federal do Amazonas, Rua Afonso Pena, 1053, Manaus, AM, CEP: 69020-160, Brazil
| | - Tatiana Nayara Libório-Kimura
- Departamento de Patologia e Medicina Legal, Universidade Federal do Amazonas, Rua Afonso Pena, 1053, Manaus, AM, CEP: 69020-160, Brazil
| | - Maria Carmen Lopes Ferreira Silva Santos
- Departamento de Patologia, Hospital Universitário Cassiano Antônio de Moraes, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos, 1468, Maruípe, Vitória, ES, CEP: 29075-910, Brazil
| | - Juliana D Agostino Gennari
- Serviço de Reumatologia da Santa Casa de São Paulo, R. Dr. Cesário Mota Júnior, 112, Vila Buarque, São Paulo, SP, CEP: 01221-020, Brazil
| | - Roberta Pernanbuco
- Serviço de Reumatologia do Hospital do Servidor público do estado de São Paulo (HSPE- IAMSPE), Rua Pedro de Toledo 1800, São Paulo, SP, CEP 04039-000, Brazil
| | - Karina Gatz Capobiano
- Serviço de Reumatologia do Hospital Moinhos de Vento - Porto Alegre, Rua Ramiro Barcelos 910, Porto Alegre, RS, CEP: 90035-000, Brazil
| | - Vinicius Tassoni Civile
- Disciplina de Medicina de Urgência e Medicina Baseada em Evidências, Escola Paulista de Medicina- Pós-Graduação em Saúde Baseada em Evidências, Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Centro Cochrane do Brasil Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Universidade Paulista, Rua Vergueiro, 1211, Paraíso, São Paulo, SP, CEP: 01504-001, Brazil
| | - Ana Carolina Pereira Nunes Pinto
- Disciplina de Medicina de Urgência e Medicina Baseada em Evidências, Escola Paulista de Medicina- Pós-Graduação em Saúde Baseada em Evidências, Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Centro Cochrane do Brasil Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Centro Cochrane Iberoamericano, Hospital de la Santa Creu i Sant Pau, C/ de Sant Quintí, 89, Horta-Guinardó, Barcelona, 08025, Spain
| | - César Ramos Rocha-Filho
- Disciplina de Medicina de Urgência e Medicina Baseada em Evidências, Escola Paulista de Medicina- Pós-Graduação em Saúde Baseada em Evidências, Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
| | - Aline Pereira da Rocha
- Disciplina de Medicina de Urgência e Medicina Baseada em Evidências, Escola Paulista de Medicina- Pós-Graduação em Saúde Baseada em Evidências, Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Centro Cochrane do Brasil Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
| | - Virginia Fernandes Moça Trevisani
- Disciplina de Medicina de Urgência e Medicina Baseada em Evidências, Escola Paulista de Medicina- Pós-Graduação em Saúde Baseada em Evidências, Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Centro Cochrane do Brasil Universidade Federal de São Paulo (EPM-UNIFESP), Rua Botucatu, 740, Vila Clementino, São Paulo, SP, CEP: 04023-062, Brazil
- Disciplina de Reumatologia, Universidade de Santo Amaro (UNISA), Rua Enéas Siqueira Neto, Jardim das Imbuias, São Paulo, SP, CEP: 04829-300, Brazil
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Jonklaas J, Carr AL, Luta G, Yu C, Jensen RE, Reasner E, Winslow J, Kuo CC, Davidson BJ, Esposito G, Bloom G, Diamond-Rossi SA, Graves KD. Salivary, lacrimal and nasal (SALANS) measure to assess side effects following radioactive iodine treatment: development, psychometric properties, and factor structure. Qual Life Res 2024; 33:2011-2023. [PMID: 38769210 DOI: 10.1007/s11136-024-03684-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2024] [Indexed: 05/22/2024]
Abstract
PURPOSE This study aimed to develop and psychometrically evaluate a patient-reported outcome measure (PROM), SAlivary, LAcrimal, NaSal (SALANS), to document patients' symptoms after radioactive iodine (RAI) treatment for differentiated thyroid cancer (DTC). METHODS We generated and iteratively revised SALANS items based on expert input, focus group discussions and feedback from cognitive testing (n = 17). We administered an initial SALANS measure with 39 items to patients diagnosed with DTC in the past two years (n = 105). Exploratory factor analysis (EFA) examined the factor structure of the SALANS items. We assessed the consistency reliability and related the total and subscale scores of the final SALANS to existing PROMs to assess validity. RESULTS The final SALANS consisted of 33 items and six subscales (sialadenitis, taste, xerostomia, dry eyes, epiphora, and nasal) with six factors extracted by EFA. The six subscales demonstrated good internal reliability (α range = 0.87-0.92). The SALANS total score showed good convergent validity with the Xerostomia Inventory (r = 0.86) and good discriminant validity with a measure of spirituality (r = - 0.05). The mean SALANS total score was significantly higher (d = 0.5, p < 0.04) among patients who had RAI compared to those who did not have RAI. CONCLUSION Preliminary evidence suggests that SALANS is a novel and reliable PROM to assess the type and frequency all symptoms experienced after RAI treatment for DTC. Future work is needed to further validate and develop the scale.
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Affiliation(s)
- Jacqueline Jonklaas
- Division of Endocrinology, Department of Medicine, Georgetown University, Washington, DC, USA.
| | - Alaina L Carr
- Department of Oncology, Lombardi Comprehensive Cancer Center, Cancer Prevention and Control Program, Georgetown University, Washington, DC, USA
| | - George Luta
- Department of Biostatistics, Bioinformatics, and Biomathematics, Georgetown University Medical Center, Washington, DC, USA
| | - Chenlu Yu
- Department of Biostatistics, Bioinformatics, and Biomathematics, Georgetown University Medical Center, Washington, DC, USA
| | - Roxanne E Jensen
- Outcomes Research Branch, National Cancer Institute, Bethesda, MD, USA
| | - Emma Reasner
- Department of Human Science, Georgetown University, Washington, DC, USA
| | - Justin Winslow
- Department of Biology, Georgetown University Human Science Georgetown University, Washington, DC, USA
| | - Charlene C Kuo
- Department of Behavioral and Community Health, School of Public Health, University of Maryland, College Park, MD, USA
| | - Bruce J Davidson
- Department of Otolaryngology-Head and Neck Surgery, MedStar Georgetown University Hospital, Washington, DC, USA
| | - Giuseppe Esposito
- Division of Nuclear Medicine, Department of Medicine, MedStar Georgetown University Hospital, Washington, DC, USA
| | - Gary Bloom
- ThyCa: Thyroid Cancer Survivors' Association, Inc., Olney, MD, USA
| | - Samantha A Diamond-Rossi
- Division of Endocrinology, INOVA Schar Cancer Institute, INOVA Fairfax Hospital, Fairfax, VA, USA
| | - Kristi D Graves
- Department of Oncology, Lombardi Comprehensive Cancer Center, Cancer Prevention and Control Program, Georgetown University, Washington, DC, USA
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Zeng W, Thatayatikom A, Winn N, Lovelace TC, Bhattacharyya I, Schrepfer T, Shah A, Gonik R, Benos PV, Cha S. The Florida Scoring System for stratifying children with suspected Sjögren's disease: a cross-sectional machine learning study. THE LANCET. RHEUMATOLOGY 2024; 6:e279-e290. [PMID: 38658114 PMCID: PMC11261574 DOI: 10.1016/s2665-9913(24)00059-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 02/19/2024] [Accepted: 02/28/2024] [Indexed: 04/26/2024]
Abstract
BACKGROUND Childhood Sjögren's disease is a rare, underdiagnosed, and poorly-understood condition. By integrating machine learning models on a paediatric cohort in the USA, we aimed to develop a novel system (the Florida Scoring System) for stratifying symptomatic paediatric patients with suspected Sjögren's disease. METHODS This cross-sectional study was done in symptomatic patients who visited the Department of Pediatric Rheumatology at the University of Florida, FL, USA. Eligible patients were younger than 18 years or had symptom onset before 18 years of age. Patients with confirmed diagnosis of another autoimmune condition or infection with a clear aetiological microorganism were excluded. Eligible patients underwent comprehensive examinations to rule out or diagnose childhood Sjögren's disease. We used latent class analysis with clinical and laboratory variables to detect heterogeneous patient classes. Machine learning models, including random forest, gradient-boosted decision tree, partial least square discriminatory analysis, least absolute shrinkage and selection operator-penalised ordinal regression, artificial neural network, and super learner were used to predict patient classes and rank the importance of variables. Causal graph learning selected key features to build the final Florida Scoring System. The predictors for all models were the clinical and laboratory variables and the outcome was the definition of patient classes. FINDINGS Between Jan 16, 2018, and April 28, 2022, we screened 448 patients for inclusion. After excluding 205 patients due to symptom onset later than 18 years of age, we recruited 243 patients into our cohort. 26 patients were excluded because of confirmed diagnosis of a disorder other than Sjögren's disease, and 217 patients were included in the final analysis. Median age at diagnosis was 15 years (IQR 11-17). 155 (72%) of 216 patients were female and 61 (28%) were male, 167 (79%) of 212 were White, and 20 (9%) of 213 were Hispanic, Latino, or Spanish. The latent class analysis identified three distinct patient classes: class I (dryness dominant with positive tests, n=27), class II (high symptoms with negative tests, n=98), and class III (low symptoms with negative tests, n=92). Machine learning models accurately predicted patient class and ranked variable importance consistently. The causal graphical model discovered key features for constructing the Florida Scoring System. INTERPRETATION The Florida Scoring System is a paediatrician-friendly tool that can be used to assist classification and long-term monitoring of suspected childhood Sjögren's disease. The resulting stratification has important implications for clinical management, trial design, and pathobiological research. We found a highly symptomatic patient group with negative serology and diagnostic profiles, which warrants clinical attention. We further revealed that salivary gland ultrasonography can be a non-invasive alternative to minor salivary gland biopsy in children. The Florida Scoring System requires validation in larger prospective paediatric cohorts. FUNDING National Institute of Dental and Craniofacial Research, National Institute of Arthritis, Musculoskeletal and Skin Diseases, National Heart, Lung, and Blood Institute, and Sjögren's Foundation.
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Affiliation(s)
- Wenjie Zeng
- Epidemiology, University of Florida College of Public Health and Health Professions and College of Medicine, Gainesville, FL, USA
| | - Akaluck Thatayatikom
- Pediatric Rheumatology, AdventHealth for Children, AdventHealth Medical Group, Orlando, FL, USA
| | - Nicole Winn
- Center for Orphaned Autoimmune Disorders, University of Florida College of Dentistry, Gainesville, FL, USA; Oral Medicine, Oral and Maxillofacial Diagnostic Sciences, University of Florida College of Dentistry, Gainesville, FL, USA
| | - Tyler C Lovelace
- Computational & Systems Biology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Indraneel Bhattacharyya
- Center for Orphaned Autoimmune Disorders, University of Florida College of Dentistry, Gainesville, FL, USA; Oral Pathology, Oral and Maxillofacial Diagnostic Sciences, University of Florida College of Dentistry, Gainesville, FL, USA
| | - Thomas Schrepfer
- Pediatric Otolaryngology, University of Florida College of Medicine, Gainesville, FL, USA
| | - Ankit Shah
- Ophthalmology, University of Florida College of Medicine, Gainesville, FL, USA
| | - Renato Gonik
- Pediatric Neurology, University of Florida College of Medicine, Gainesville, FL, USA
| | - Panayiotis V Benos
- Epidemiology, University of Florida College of Public Health and Health Professions and College of Medicine, Gainesville, FL, USA
| | - Seunghee Cha
- Center for Orphaned Autoimmune Disorders, University of Florida College of Dentistry, Gainesville, FL, USA; Oral Medicine, Oral and Maxillofacial Diagnostic Sciences, University of Florida College of Dentistry, Gainesville, FL, USA.
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Hong J, Cheng H, Wang P, Wu Y, Lu S, Zhou Y, Wang XB, Zhu X. CXCL9 may serve as a potential biomarker for primary Sjögren's syndrome with extra-glandular manifestations. Arthritis Res Ther 2024; 26:26. [PMID: 38229121 PMCID: PMC10792874 DOI: 10.1186/s13075-023-03229-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 12/03/2023] [Indexed: 01/18/2024] Open
Abstract
BACKGROUND Primary Sjögren's syndrome (pSS) is an autoimmune condition that causes harm to exocrine glands and also has extra-glandular manifestations (EGM). pSS patients with EGM have a worse prognosis than those with only sicca symptoms. Previous studies have shown that the minor salivary glands (MSG) of pSS patients exhibit a unique profile of cytokines and chemokines compared to healthy controls. However, there is a lack of research comparing pSS with EGM (pSS-EGM) and pSS without EGM (pSS-non-EGM). This study aims to explore potential biomarkers associated with pSS, particularly pSS with EGM. METHODS By utilizing RNA sequencing, we conducted an analysis on the gene expression profiles of MSG in 63 patients diagnosed with pSS, as well as 12 non-pSS individuals. Furthermore, we also investigated the MSG of pSS patients, both with and without EGM. Through bioinformatics analysis, we identified genes with differential expression (DEGs) and determined the core hub genes using PPI network. We then analyzed the top 20 DEGs and their correlation with the patients' clinical characteristics, and validated our findings using peripheral blood plasma. RESULTS A total of 725 differentially expressed genes (DEGs) were identified in the comparison between pSS and non-pSS groups, and 727 DEGs were observed between pSS-EGM and pSS-non-EGM. It is noteworthy that the expression levels of CXCL9 were higher in both pSS patients and pSS-EGM when compared to the control group. Taking into consideration the significance of the top 20 DEGs in relation to clinical parameters and the central hub genes, we ultimately chose CXCL9. In comparison to the non-pSS group, pSS patients exhibited notably greater expression of the CXCL9 gene in the MSG, as well as higher levels of CXCL9 protein in their plasma (p < 0.001). Furthermore, the expression of the CXCL9 gene and levels of CXCL9 protein were notably higher in pSS patients accompanied by EGM and those with SSA antibodies. Additionally, a correlation was found between the expression of the CXCL9 gene and the EULAR Sjogren's Syndrome Disease Activity Index (ESSDAI), as well as with immunoglobulin G (IgG) levels and erythrocyte sedimentation rate (ESR). Meanwhile, the protein levels of CXCL9 were found to be correlated with IgG levels and ESSDAI. CONCLUSION CXCL9 proves to be a valuable biomarker in pSS, specifically due to its strong ability to differentiate between pSS patients with EGM and those without EGM. There is a significant correlation between CXCL9 and various clinical parameters both at the gene and protein level. Therefore, CXCL9 could be a potential target for future treatment of pSS.
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Affiliation(s)
- Jingwei Hong
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Hui Cheng
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Ping Wang
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Yanzhi Wu
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Saisai Lu
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Yan Zhou
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China
| | - Xiao Bing Wang
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China.
- Department of Rheumatology and Immunology, Shanghai Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai, China.
| | - Xiaofang Zhu
- Rheumatology Department, First Affiliated Hospital of Wenzhou Medical University, Nanbai Xiang Street, Ouhai District, Wenzhou, China.
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Ture HY, Kim NR, Nam EJ. EULAR Sjogren's Syndrome Patient Reported Index (ESSPRI) and Other Patient-Reported Outcomes in the Assessment of Glandular Dysfunction in Primary Sjögren's Syndrome. Life (Basel) 2023; 13:1991. [PMID: 37895373 PMCID: PMC10608572 DOI: 10.3390/life13101991] [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: 08/28/2023] [Revised: 09/28/2023] [Accepted: 09/28/2023] [Indexed: 10/29/2023] Open
Abstract
The EULAR Sjögren's Syndrome Disease Activity Index (ESSDAI), EULAR Sjogren's Syndrome Patient Reported Index (ESSPRI), and other patient-reported outcomes (PROs), such as the visual analog scale (VAS) for symptoms and EULAR sicca score (ESS), are used to assess the disease activity of primary Sjögren's syndrome (pSS). Recently, Clinical ESSDAI (ClinESSDAI) and Clinical Trials ESSDAI (ClinTrialsESSDAI) were developed for objective clinical disease activity indexes. However, the relationship of ClinESSDAI and ClinTrialsESSDAI with PROs as well as that between ESSPRI and other PROs and the objective parameters of glandular function in pSS have not been established. Herein, we investigated the correlation of ESSPRI and other PROs with the objective parameters of glandular function and the relationship of PROs with ClinESSDAI and ClinTrialsESSDAI in 66 patients with pSS. Correlations were calculated with Spearman's correlation coefficient. ClinTrialsESSDAI was correlated with ESSPRI, dryness (ESSPRI-Dryness), fatigue, and pain domains of ESSPRI, VAS for oral dryness (oral-VAS), and patient's global assessment. Although ESSPRI did not correlate with the objective parameters of glandular function, ESSPRI-Dryness, ESS, and oral- and ocular-VAS did. These results suggest that ESSPRI-Dryness, ESS, and VAS for symptoms, but not ESSPRI, reflect the glandular dysfunction and that ClinTrialsESSDAI correlates with PROs for dryness in pSS.
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Affiliation(s)
| | | | - Eon Jeong Nam
- Division of Rheumatology, Department of Internal Medicine, Kyungpook National University School of Medicine, Daegu 42113, Republic of Korea; (H.Y.T.); (N.R.K.)
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Li F, Lu J, Shi X, Li D, Zhou T, Jiang T, Wang S. Effect of adipose tissue-derived stem cells therapy on clinical response in patients with primary Sjogren's syndrome. Sci Rep 2023; 13:13521. [PMID: 37598237 PMCID: PMC10439962 DOI: 10.1038/s41598-023-40802-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 08/16/2023] [Indexed: 08/21/2023] Open
Abstract
The purpose of this trial was to clinically assess the effect and safety of Adipose Tissue-derived Stem Cells (ADSCs) treatment on primary Sjogren's Syndrome (pSS). In this 6-month randomized, triple-blind, placebo-controlled clinical trial, pSS patients were randomly assigned to two groups. After demographic characteristics and clinical examination were achieved, local injection of ADSCs into bilateral glands was performed with patients in ADSCs group (n = 35) and placebo solution was used for another group (n = 39) at three time points. Patients were followed up at 1-, 3- and 6-month. At each visit, studies of clinical and laboratory outcomes, as well as subjective symptoms, were conducted. A total of 74 subjects who met the including criteria were allocated in two groups and eventually 64 subjects (86.5%) completed the treatments and the follow-up assessments. Secretion of salivary and lachrymal glands were significantly improved in 3-month (P < 0.05). A great improvement of European League Against Rheumatism Sjögren's Syndrome Disease Activity Index (ESSDAI) was found after ADSCs treatment with intergroup comparison from baseline to follow-up (P < 0.05). There is also a significant difference of European Alliance of Associations for Rheumatology SS Patient Reported Index (ESSPRI) between the two groups in the follow-up (P < 0.05). A significant abatement of IgG, IgM, C3, C4 and ESR between two groups was observed in part of follow-up time points (P < 0.05). The ADSCs therapy can provide relief of oral and eye's dryness in our trial in a short time and has potential improvement of subjective and systemic syndromes of pSS.
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Affiliation(s)
- Fangfang Li
- Department of Ophthalmology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Junhui Lu
- Department of Rheumatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Xinlian Shi
- Department of Stomatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Dongya Li
- Department of Stomatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Tingting Zhou
- Department of Stomatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Tianqi Jiang
- Department of Stomatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China
| | - Shengming Wang
- Department of Stomatology, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an City, China.
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Raymond K, Maher S, Saucier CD, O'Connor M, Yarlas A, Kosinski M, Chen WH, Gairy K. Validation of the PROFAD-SSI-SF in Patients with Primary Sjögren's Syndrome with Organ Involvement: Results of Qualitative Interviews and Psychometric Analyses. Rheumatol Ther 2023; 10:95-115. [PMID: 36227531 PMCID: PMC9931977 DOI: 10.1007/s40744-022-00493-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 09/01/2022] [Indexed: 10/17/2022] Open
Abstract
INTRODUCTION The Profile of Fatigue and Discomfort-Sicca Symptoms Inventory-Short Form (PROFAD-SSI-SF) is a 19-item patient-reported outcome (PRO) measure to assess pain, fatigue, and dryness in patients with primary Sjögren's syndrome (pSS). This analysis identified concepts important to measure, and evaluated the content validity and measurement properties of the PROFAD-SSI-SF, in patients with pSS. METHODS Qualitative analyses (GSK Study 208396) used transcripts from an online concept elicitation (CE) discussion forum with patients with pSS and interviews with key opinion leaders (KOLs) to finalize a disease model depicting important concepts for patients with pSS. Cognitive debriefing (CD) interviews with patients with pSS were conducted to further evaluate the content validity of the PROFAD-SSI-SF. Quantitative analyses (GSK Study 213253) used post hoc analyses of blinded data from a phase 2 trial to assess PROFAD-SSI-SF measurement properties. RESULTS The CE discussion forum (N = 46) revealed dryness (oral 87.0%, ocular 73.9%, cutaneous 37.0%, vaginal 23.9%, nasal 15.2%, otic 6.5%), pain (89.1%), and fatigue (87.0%) as the most reported symptoms. KOLs (N = 5) found the concepts identified in the disease model accurate and understandable, and confirmed that PROs used in pSS studies should focus on dryness, joint pain, and fatigue. In the CD interviews (N = 20), of the 19 participants asked, all found the PROFAD-SSI-SF easy to understand, and 14/19 items were considered relevant by ≥ 18/20 participants. The quantitative analyses found an acceptable fit of the PROFAD-SSI-SF factor structure, with adequate internal consistency, test-retest reliability, convergent validity with other PRO measures, known-groups validity with Patient Global Assessment, and ability to detect change in patients with pSS. CONCLUSION The final disease model confirmed that the PROFAD-SSI-SF assesses concepts that are relevant and important to patients with pSS. Our findings support the content validity and measurement properties of the PROFAD-SSI-SF as a fit-for-purpose PRO measure appropriate for use in clinical trials in patients with pSS. CLINICAL TRIAL REGISTRATION NUMBER FOR THE PHASE 2 TRIAL: Clinicaltrials.gov NCT02631538.
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Affiliation(s)
| | | | | | | | - Aaron Yarlas
- QualityMetric Incorporated, LLC, Johnston, RI, USA
| | | | - Wen-Hung Chen
- GSK Upper Providence UP4410, 1250 South Collegeville Road, Building 4, 4th Floor, Collegeville, PA, 19426, USA.
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8
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Mormile I, Mormile M, Rossi FW, Williams M, Valente T, Candia C, Granata F, Rega R, Orlandi M, Matucci-Cerinic M, Molino A, de Paulis A. Radiological patterns and pulmonary function values of lung involvement in primary Sjögren’s syndrome: A pilot analysis. Front Med (Lausanne) 2022; 9:998028. [PMID: 36388884 PMCID: PMC9649970 DOI: 10.3389/fmed.2022.998028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 09/30/2022] [Indexed: 12/02/2022] Open
Abstract
Background Lung involvement in primary Sjögren’s syndrome (pSS) may vary from 9 to 90%. Interstitial lung disease and tracheobronchial alterations are the most typical findings. The evidence of primarily emphysematous changes at computed tomography of the chest of pSS patients has occasionally been described but poorly characterized. This study aims to assess pulmonary involvement and the impact on respiratory function in a cohort of pSS patients. Materials and methods A total of 22 consecutive patients diagnosed with pSS underwent pulmonary function tests to investigate the presence of ventilatory impairment and evaluate the exchanges of alveolar gases. All patients underwent a chest high-resolution computed tomography (HRTC). Results Dynamic volumes were within the normal range in 21 patients (95.4%). A reduction in the diffusing capacity of the lung for carbon monoxide (DLCO) was observed in 18 patients (81.8%). Ten (45.5%) patients showed a mild degree deficit, while 8 patients (36%) showed a moderate degree deficit. Analysis of DLCO revealed a significant difference between pSS patients and controls [t(30.98) = −10.77; p < 0.001], showing a higher DLCO value for the healthy controls (mean ± SE; 101.27 ± 6.08) compared to pSS patients (mean ± SE; 65.95 ± 12.78). Emphysema was found in 21 (94.5%) patients and was the most widespread pulmonary injury. Tracheal thickness was reduced in 15 (67%) patients. Micronodules were observed in 10 (45%) patients in all the pulmonary fields. Bronchial wall thickening and bronchiectasis were observed in 8 (36%) patients, mainly in the lower lobes. Ground glass was found in 5 (22.5%) patients in lower and higher lobes. Cysts were observed in two patients (9%). Conclusion The reduction of the DLCO could be related to early emphysematous alterations in the absence of spirometric alterations and relevant respiratory symptoms. In conclusion, emphysema might be seen as an early pulmonary involvement mark in patients suffering from pSS.
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Affiliation(s)
- Ilaria Mormile
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Mauro Mormile
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Francesca Wanda Rossi
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), WAO Center of Excellence, University of Naples Federico II, Naples, Italy
- *Correspondence: Francesca Wanda Rossi,
| | - Michela Williams
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Tullio Valente
- Department of Radiology, Monaldi Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
| | - Claudio Candia
- Respiratory Division, Department of Respiratory Medicine, University of Naples Federico II, Naples, Italy
| | - Francescopaolo Granata
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Roberto Rega
- Department of Respiratory Medicine, AORN dei Colli, Naples, Italy
| | - Martina Orlandi
- Division of Rheumatology AOUC, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Marco Matucci-Cerinic
- Division of Rheumatology AOUC, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Unit of Immunology, Rheumatology, Allergy, and Rare Diseases, IRCCS San Raffaele Hospital, Milan, Italy
| | - Antonio Molino
- Respiratory Division, Department of Respiratory Medicine, University of Naples Federico II, Naples, Italy
| | - Amato de Paulis
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
- Center for Basic and Clinical Immunology Research (CISI), WAO Center of Excellence, University of Naples Federico II, Naples, Italy
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9
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André F, Böckle BC. Sjögren-Syndrom. J Dtsch Dermatol Ges 2022; 20:980-1003. [PMID: 35881105 DOI: 10.1111/ddg.14823_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 05/08/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Fiona André
- Universitätsklinik für Dermatologie, Venerologie und Allergologie, Medizinische Universität Innsbruck, Innsbruck, Österreich
| | - Barbara C Böckle
- Universitätsklinik für Dermatologie, Venerologie und Allergologie, Medizinische Universität Innsbruck, Innsbruck, Österreich
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10
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André F, Böckle BC. Sjögren's syndrome. J Dtsch Dermatol Ges 2022; 20:980-1002. [PMID: 35775593 PMCID: PMC9539881 DOI: 10.1111/ddg.14823] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 05/08/2022] [Indexed: 11/26/2022]
Abstract
Sjögren’s syndrome (SjS) is an autoimmune disease characterized by the triad of sicca symptoms, fatigue and pain. This diagnosis is usually made in women at the average age of 60 years. Diagnosis is made when sicca symptoms persist for more than three months, after the exclusion of possible differential diagnoses, and using the ACR/EULAR 2016 classification criteria for SjS. Many organs can be affected in the course of this disease. Xerosis cutis and pruritus are the most common skin manifestations, followed by leukocytoclastic vasculitis and subacute cutaneous lupus erythematosus. In addition, SjS patients often have myoarthralgia and neuropsychiatric symptoms. In the long term, attention must be paid to the increased risk of cardiovascular disease and lymphoma. Due to the multiorgan involvement in SjS patients, interdisciplinary care is required.
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Affiliation(s)
- Fiona André
- Department of Dermatology, Venereology and Allergology, Medical University of Innsbruck, Innsbruck, Austria
| | - Barbara C Böckle
- Department of Dermatology, Venereology and Allergology, Medical University of Innsbruck, Innsbruck, Austria
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11
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DiRenzo D, Robinson S, Bingham CO, Baer AN, Grader-Beck T. PROMIS Provides a Broader Overview of Health-Related Quality of Life than the ESSPRI in Evaluation of Sjogren's Syndrome. J Rheumatol 2022; 49:470-474. [PMID: 35169058 PMCID: PMC9522433 DOI: 10.3899/jrheum.210633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2022] [Indexed: 11/22/2022]
Abstract
Objective Sjogren's Syndrome (SS) has significant impact on health-related quality of life (HRQL). We sought to evaluate how the Patient Reported Outcome Measurement Information System (PROMIS) domains in SS may supplement the European League Against Rheumatism (EULAR) SS Patient Reported Index (ESSPRI). Methods A cross-sectional evaluation was performed on consecutive adult patients during visits to a Sjogren's clinic between March 2018-February 2020. Each patient completed PROMIS short forms related to HRQL, the ESSPRI, and had a clinical assessment. Patients were either classified as SS by 2016 ACR/EULAR criteria or "sicca not otherwise specified (NOS)" and used as a comparison group. Uni- and multivariable linear regression (MVR) models were used to evaluate predictors of PROMIS fatigue, pain interference (PI), and social participation (SP). Results 227 SS and 85 patients with sicca NOS were included and did not differ in ESSPRI domains; 26% of the SS and 20% of the sicca NOS group had concurrent autoimmune disease. In SS, PROMIS PI, fatigue, and physical function were at least ½ SD worse than US population normative values. PROMIS PI (r=0.72) and fatigue (r=0.80) highly correlated with ESSPRI pain and fatigue sub-domains. Fatigue and PI, but not dryness or mood disturbance, were the strongest predictors of SP in MVR. Conclusion In our SS cohort, PROMIS instruments identified a high disease burden of PI, fatigue, and physical function. Fatigue strongly predicted SP. PROMIS PI and fatigue scores correlated highly with respective ESSPRI domains. PROMIS instruments should be considered to identify relevant HQRL patterns in SS.
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12
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Killian M, Colaone F, Haumont P, Nicco C, Cerles O, Chouzenoux S, Cathébras P, Rochereau N, Chanut B, Thomas M, Laroche N, Forest F, Grouard-Vogel G, Batteux F, Paul S. Therapeutic Potential of Anti-Interferon α Vaccination on SjS-Related Features in the MRL/lpr Autoimmune Mouse Model. Front Immunol 2021; 12:666134. [PMID: 34867938 PMCID: PMC8635808 DOI: 10.3389/fimmu.2021.666134] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 10/21/2021] [Indexed: 11/25/2022] Open
Abstract
Sjögren’s syndrome (SjS) is a frequent systemic autoimmune disease responsible for a major decrease in patients’ quality of life, potentially leading to life-threatening conditions while facing an unmet therapeutic need. Hence, we assessed the immunogenicity, efficacy, and tolerance of IFN-Kinoid (IFN-K), an anti-IFNα vaccination strategy, in a well-known mouse model of systemic autoimmunity with SjS-like features: MRL/MpJ-Faslpr/lpr (MRL/lpr) mice. Two cohorts (with ISA51 or SWE01 as adjuvants) of 26 female MRL/lpr were divided in parallel groups, “controls” (not treated, PBS and Keyhole Limpet Hemocyanin [KLH] groups) or “IFN-K” and followed up for 122 days. Eight-week-old mice received intra-muscular injections (days 0, 7, 28, 56 and 84) of PBS, KLH or IFN-K, emulsified in the appropriate adjuvant, and blood samples were serially collected. At sacrifice, surviving mice were euthanized and their organs were harvested for histopathological analysis (focus score in salivary/lacrimal glands) and IFN signature evaluation. SjS-like features were monitored. IFN-K induced a disease-modifying polyclonal anti-IFNα antibody response in all treated mice with high IFNα neutralization capacities, type 1 IFN signature’s reduction and disease features’ (ocular and oral sicca syndrome, neuropathy, focus score, glandular production of BAFF) improvement, as reflected by the decrease in Murine Sjögren’s Syndrome Disease Activity Index (MuSSDAI) modelled on EULAR Sjögren’s Syndrome Disease Activity Index (ESSDAI). No adverse effects were observed. We herein report on the strong efficacy of an innovative anti-IFNα vaccination strategy in a mouse model of SjS, paving the way for further clinical development (a phase IIb trial has just been completed in systemic lupus erythematosus with promising results).
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Affiliation(s)
- Martin Killian
- Centre International de Recherche en Infectiologie (CIRI), Team Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université de Lyon, Université Jean Monnet, Université Claude Bernard Lyon 1, Inserm, U1111, Centre National de la Recherche Scientifique (CNRS), UMR530, Saint-Etienne, France
- Internal Medicine Department, Saint-Etienne University Hospital, Saint-Etienne, France
| | | | | | - Carole Nicco
- Team Stress Oxydant, Prolifération Cellulaire et Inflammation, Institut National de la Santé Et de la Recherche Médicale (INSERM) U1016 Institut Cochin, Paris, France
| | - Olivier Cerles
- Team Stress Oxydant, Prolifération Cellulaire et Inflammation, Institut National de la Santé Et de la Recherche Médicale (INSERM) U1016 Institut Cochin, Paris, France
| | - Sandrine Chouzenoux
- Team Stress Oxydant, Prolifération Cellulaire et Inflammation, Institut National de la Santé Et de la Recherche Médicale (INSERM) U1016 Institut Cochin, Paris, France
| | - Pascal Cathébras
- Centre International de Recherche en Infectiologie (CIRI), Team Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université de Lyon, Université Jean Monnet, Université Claude Bernard Lyon 1, Inserm, U1111, Centre National de la Recherche Scientifique (CNRS), UMR530, Saint-Etienne, France
- Internal Medicine Department, Saint-Etienne University Hospital, Saint-Etienne, France
| | - Nicolas Rochereau
- Centre International de Recherche en Infectiologie (CIRI), Team Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université de Lyon, Université Jean Monnet, Université Claude Bernard Lyon 1, Inserm, U1111, Centre National de la Recherche Scientifique (CNRS), UMR530, Saint-Etienne, France
| | - Blandine Chanut
- Centre International de Recherche en Infectiologie (CIRI), Team Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université de Lyon, Université Jean Monnet, Université Claude Bernard Lyon 1, Inserm, U1111, Centre National de la Recherche Scientifique (CNRS), UMR530, Saint-Etienne, France
| | - Mireille Thomas
- Institut National de la Santé Et de la Recherche Médicale (INSERM) U1059-Sainbiose, Université de Lyon, Saint Priest en Jarez, France
| | - Norbert Laroche
- Institut National de la Santé Et de la Recherche Médicale (INSERM) U1059-Sainbiose, Université de Lyon, Saint Priest en Jarez, France
| | - Fabien Forest
- Department of Pathology, Saint-Etienne University Hospital, Saint-Etienne, France
| | | | - Frédéric Batteux
- Team Stress Oxydant, Prolifération Cellulaire et Inflammation, Institut National de la Santé Et de la Recherche Médicale (INSERM) U1016 Institut Cochin, Paris, France
| | - Stéphane Paul
- Centre International de Recherche en Infectiologie (CIRI), Team Groupe Immunité des Muqueuses et Agents Pathogènes (GIMAP), Université de Lyon, Université Jean Monnet, Université Claude Bernard Lyon 1, Inserm, U1111, Centre National de la Recherche Scientifique (CNRS), UMR530, Saint-Etienne, France
- *Correspondence: Stéphane Paul,
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13
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Pathania YS. An overview of pruritus in autoimmune connective tissue diseases. Int J Dermatol 2021; 61:515-518. [PMID: 34716578 DOI: 10.1111/ijd.15965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 09/14/2021] [Accepted: 10/15/2021] [Indexed: 11/26/2022]
Abstract
Autoimmune connective tissue diseases (ACTD) are a broad spectrum of diseases including dermatomyositis, systemic lupus erythematosus, Sjogren syndrome, systemic sclerosis, and mixed connective tissue diseases. Pruritus is an unpleasant sensation leading to scratching. It is most commonly seen in dermatomyositis patients among ACTD. Itch can be mild to severe, hampering daily activities. It is often associated with disease severity. Apart from ACTD, pruritus may be due to antimalarial agents or due to adverse effects of medications used in ACTD. Therefore, it is prudent to find the pathogenesis of pruritus for adequate treatment. Pruritus in ACTD is underreported and undertreated. The article gives a comprehensive view of pruritus in ACTD, its pathogenesis, and management.
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Affiliation(s)
- Yashdeep Singh Pathania
- Department of Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, India
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14
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Chen HH, Lai JN, Yu MC, Chen CY, Hsieh YT, Hsu YF, Wei JCC. Traditional Chinese Medicine in Patients With Primary Sjogren's Syndrome: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Front Med (Lausanne) 2021; 8:744194. [PMID: 34651000 PMCID: PMC8505713 DOI: 10.3389/fmed.2021.744194] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 08/30/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Sjogren's syndrome (SS) is a chronic inflammatory autoimmune disease mainly characterized by dryness, fatigue, and pain. Current therapies for SS in Western medicine are limited. The purpose of this clinical study was to explore the efficacy and safety of using a traditional Chinese medicine (TCM) formula on patients with primary SS. Methods: We performed a 12-week, randomized, double-blinded, placebo-controlled clinical trial at Chung Shan Medical University Hospital. We included 42 patients with SS between the ages of 20 and 80 years who met the classification criteria of the American and European Consensus Group (AECG). Patients who had other severe systemic manifestations or diseases were excluded from this trial. After screening, patients were randomly assigned to the TCM treatment group or placebo group (ratio of 2:1). We treated the TCM group with 6 g of Gan-Lu-Yin granules after breakfast and 6 g of Jia-Wei-Xiao-Yao-San combined with 1 g of Suan-Zao-Ren-Tang and 1 g of Ye-Jiao-Teng every night after dinner. Patients in the control group were treated with a placebo with the same appearance and flavor but only one-tenth the dosage of that received by the treatment group. The European League Against Rheumatism Sjogren's Syndrome Patient-Reported Index (ESSPRI) was used as the primary endpoint at week 12. Secondary endpoints were the Sjogren's Syndrome Disease Activity Index (SSDAI), physician global assessment (PGA), visual analogue scale (VAS), Multidimensional Fatigue Inventory, Medical Outcomes Survey Short Form-36, and the Pittsburgh Sleep Quality Score (PSQI). Adverse events were also recorded. Results: Of the 42 randomized patients, 28 patients were assigned to the TCM treatment group and 14 patients were assigned to the controlled group. During the study period, 5 patients withdrew from the TCM group and 7 withdrew from the control group. At week 12, the ESSPRI scores of both groups had improved. The ESSPRI score of the treatment group decreased by 0.62 (95% CI P = 0.557) and that of the placebo group decreased by 0.91 (P = 0.557). However, no significant difference was observed between the two groups. Sleep duration in the PSQI was -0.61, which exhibited an improvement of more than the -0.21 compared with the placebo group (P = 0.914). Conclusion: At week 12, the ESSPRI scores did not reveal that the use of the TCM formula was efficacious for treating patients with Sjogren's syndrome. However, the PSQI scores indicated that this formula could prolong patient sleep duration. We also found that this formula could decrease the blood pressure of patients.
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Affiliation(s)
- Huang-Hsi Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan.,Chinese Medicine Clinical Trial Center, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jung-Nien Lai
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan.,School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Min-Chien Yu
- School of Post Baccalaureate Chinese Medicine, Tzu Chi University, Hualien, Taiwan.,Department of Chinese Medicine, Taipei Tzu Chi Hospital, Tzu Chi Medical Foundation, New Taipei City, Taiwan
| | - Chia-Yin Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan.,Chinese Medicine Clinical Trial Center, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Yi-Ting Hsieh
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Yi-Fan Hsu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan.,Chinese Medicine Clinical Trial Center, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - James Cheng-Chung Wei
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan.,Chinese Medicine Clinical Trial Center, Chung Shan Medical University Hospital, Taichung, Taiwan.,Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
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15
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Park EH, Ha YJ, Kang EH, Song YW, Scofield RH, Lee YJ. Baseline disease activity influences subsequent achievement of patient acceptable symptom state in Sjögren's syndrome. Rheumatology (Oxford) 2021; 60:2714-2724. [PMID: 33188390 DOI: 10.1093/rheumatology/keaa687] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 10/02/2020] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVES To investigate longitudinal changes of the EULAR SS Patient-Reported Index (ESSPRI) and EULAR SS Disease Activity Index (ESSDAI), and identify factors associated with patient acceptable symptom state (PASS) in patients with primary SS (pSS). METHODS We assessed ESSPRI, ESSDAI, clinical ESSDAI (ClinESSDAI), EULAR Sicca Score, EuroQoL 5-dimension (EQ-5D), Fatigue Severity Score, Beck Depression Inventory, and patient global assessment (PGA) for pSS, and visual analogue scale (VAS) scores for glandular and extra-glandular symptoms at baseline and follow-up. The responses to the currently available standards of care were evaluated by the PASS, the minimal clinically important improvement (MCII) of ESSPRI and ESSDAI, and a modified SS Responder Index-30 (mSSRI-30) response. RESULTS Among 115 patients enrolled, 102 (88.7%) completed a median 3-year follow-up. The ESSPRI, ClinESSDAI and EQ-5D levels remained stable, although the PGA and ESSDAI significantly improved (both P <0.05). Of the 102 patients, 52 (51.0%) patients achieved the PASS at the follow-up and tended to attain the ESSPRI-MCII and mSSRI-30 (both P < 0.001) more frequently than the non-PASS group. Multivariate analysis revealed that the PASS was significantly associated with baseline ESSPRI negatively [odds ratio (OR) 0.609] and ESSDAI positively (OR 1.224). When categorized using baseline ESSPRI and ESSDAI, a subgroup of low ESSPRI and high ESSDAI reached a PASS achievement rate of 79.3%. CONCLUSION Although longitudinal changes in ESSPRI and ClinESSDAI are stable in pSS, baseline ESSPRI and ESSDAI could provide prognostic information on the subsequent achievement of PASS, using currently available treatments. A categorization model using ESSPRI and ESSDAI may have clinical implications.
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Affiliation(s)
- Eun Hye Park
- Division of Rheumatology, Department of Internal Medicine, Chung-Ang University Hospital, Seoul, Korea.,Division of Rheumatology, Department of Internal Medicine, Hyundae General Hospital, Namyangju, Korea
| | - You-Jung Ha
- Division of Rheumatology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Eun Ha Kang
- Division of Rheumatology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yeong Wook Song
- WCU Department of Molecular Medicine and Biopharmaceutical Sciences, Medical Research Institute, Seoul National University College of Medicine, Seoul, Korea.,Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - R Hal Scofield
- Arthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.,Departments of Medicine and Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,US Department of Veterans Affairs Medical Center, Oklahoma City, OK, USA
| | - Yun Jong Lee
- Division of Rheumatology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
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16
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Instruments for Outcome Evaluation of Specific Domains in Primary Sjögren's Syndrome. Biomolecules 2021; 11:biom11070953. [PMID: 34203480 PMCID: PMC8301983 DOI: 10.3390/biom11070953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/16/2021] [Accepted: 06/25/2021] [Indexed: 12/05/2022] Open
Abstract
Primary Sjögren’s syndrome (pSS) is a systemic autoimmune disorder characterized by very heterogeneous features. The spectrum of this disorder may vary from benign but disabling symptoms such as dryness, due to lachrymal and salivary involvement, pain and fatigue, to systemic, potentially severe, manifestations that may involve any organ. In recent decades, the arrival of biotechnological therapy has offered new opportunities for the treatment of this—until now—orphan disease. Currently, the possible use of these new drugs in therapeutic trials has made it necessary to have reliable outcome measures to evaluate their efficacy in this disease. A great effort has been made in multicenter, often multinational, studies to develop and validate instruments capable of assessing the different disease-related features. The adoption in therapeutic trials of the newly developed outcome measures aimed at assessing systemic features and patient reported symptoms has often yielded disappointing results. These negative data have been ascribed, on the one hand, to the trial design not being completely appropriate, and, on the other hand, to the fact that a single instrument may be not sufficient to cover the great clinical heterogeneity of the disease features. There is now growing belief that composite end points that include instruments that are able to assess the various aspects of the disease may be more properly and successfully used in future therapeutic trials.
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Thatayatikom A, Jun I, Bhattacharyya I, Berg K, Lee YJ, Kim Y, Adewumi A, Zhang W, Thatayatikom S, Shah A, Beal C, Modica R, Elder ME, Cha S. The Diagnostic Performance of Early Sjögren's Syndrome Autoantibodies in Juvenile Sjögren's Syndrome: The University of Florida Pediatric Cohort Study. Front Immunol 2021; 12:704193. [PMID: 34249010 PMCID: PMC8267463 DOI: 10.3389/fimmu.2021.704193] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 06/02/2021] [Indexed: 11/13/2022] Open
Abstract
Objectives The aim of this study was to evaluate the clinical validity of early Sjögren's syndrome (SS) autoantibodies (eSjA), which were originally marketed for early diagnosis of SS, for juvenile SS (JSS) in a recently identified pediatric cohort. Methods A total of 105 symptomatic subjects with eSjA results available were evaluated at the Center for Orphaned Autoimmune Disorders at the University of Florida and enrolled for this study. JSS diagnosis was based on the 2016 ACR/EULAR SS criteria. Demographic/clinical/laboratory parameters were compared between JSS (n = 27) and non-JSS (n = 78) for % positivity, sensitivity, and specificity of eSjA (SP1, anti-salivary protein; CA6, anti-carbonic anhydrase VI; PSP, anti-parotid secretory protein) and classic SS-autoantibodies (cSjA; ANA, SSA/SSB, RF, and others) either alone or in combination. Associations between eSjA and diagnostic/glandular parameters were also determined by Fisher's exact test. Results Compared to non-JSS, JSS patients exhibited sicca symptoms demonstrating reduced unstimulated salivary flow rate (USFR) and abnormal glandular features revealed by salivary gland ultrasound (SGUS). Among cSjA, ANA demonstrated the highest sensitivity of 69.2%, while SSA, SSB, and RF showed around 95% specificities for JSS diagnosis. The % positive-SSA was notably higher in JSS than non-JSS (56% vs. 5%). Of eSjA, anti-CA6 IgG was the most prevalent without differentiating JSS (37%) from non-JSS (32%). Sensitivity and specificity of eSjA were 55.6 and 26.9%, respectively. Autoantibodies with potentially applicable specificity/sensitivity for JSS were seen only in cSjA without a single eSjA included. There were no associations detected between eSjA and focus score (FS), USFR, SSA, SGUS, and parotitis/glandular swelling analyzed in the entire cohort, JSS, and non-JSS. However, a negative association between anti-PSP and parotitis/glandular swelling was found in a small group of positive-SSA (n = 19, p = 0.02) whereas no such association was found between anti-PSP-positive compared to anti-PSP-negative. JSS and non-JSS groups differed in FS, USFR, and EULAR SS Patient Reported Index Dryness/Mean in CA6/PSP/ANA, SP1, and SSA-positive groups, respectively. Additionally, a higher FS was found in RF-positive than RF-negative individuals. Conclusions eSjA underperformed cSjS in differentiating JSS from non-JSS. The discovery of clinical impact of eSjA on early diagnosis of JSS necessitates a longitudinal study.
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Affiliation(s)
- Akaluck Thatayatikom
- Department of Pediatrics, Division of Allergy, Immunology, Rheumatology, College of Medicine, University of Florida, Gainesville, FL, United States.,Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Inyoung Jun
- Department of Epidemiology, College of Public Health and Health Professions & College of Medicine, University of Florida, Gainesville, FL, United States
| | - Indraneel Bhattacharyya
- Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States.,Division of Oral Pathology, Department of Oral and Maxillofacial Diagnostic Sciences, College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Kathleen Berg
- Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States.,Division of Oral Medicine, Department of Oral and Maxillofacial Diagnostic Sciences, College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Yun Jong Lee
- Division of Rheumatology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Yoosik Kim
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, South Korea
| | - Abi Adewumi
- Department of Pediatric Dentistry, College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Weizhou Zhang
- Department of Pathology, Immunology and Laboratory Medicine, College of Medicine, University of Florida, Gainesville, FL, United States
| | - Sthorn Thatayatikom
- Department of Pediatrics, Division of Allergy, Immunology, Rheumatology, College of Medicine, University of Florida, Gainesville, FL, United States
| | - Ankit Shah
- Department of Ophthalmology, College of Medicine, University of Florida, Gainesville, FL, United States
| | - Casey Beal
- Department of Ophthalmology, College of Medicine, University of Florida, Gainesville, FL, United States
| | - Renee Modica
- Department of Pediatrics, Division of Allergy, Immunology, Rheumatology, College of Medicine, University of Florida, Gainesville, FL, United States.,Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Melissa E Elder
- Department of Pediatrics, Division of Allergy, Immunology, Rheumatology, College of Medicine, University of Florida, Gainesville, FL, United States.,Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States
| | - Seunghee Cha
- Center for Orphaned Autoimmune Disorders (COAD), College of Dentistry, University of Florida, Gainesville, FL, United States.,Division of Oral Medicine, Department of Oral and Maxillofacial Diagnostic Sciences, College of Dentistry, University of Florida, Gainesville, FL, United States
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Vitali C, Minniti A, Pignataro F, Maglione W, Del Papa N. Management of Sjögren's Syndrome: Present Issues and Future Perspectives. Front Med (Lausanne) 2021; 8:676885. [PMID: 34164418 PMCID: PMC8215198 DOI: 10.3389/fmed.2021.676885] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 04/06/2021] [Indexed: 12/15/2022] Open
Abstract
In view of the new possibilities for the treatment of primary Sjögren's syndrome (pSS) given by the availability of new biotechnological agents targeting the various molecular and cellular actors of the pathological process of the disease, classification criteria aimed at selecting patients to be enrolled in therapeutic trials, and validated outcome measures to be used as response criteria to these new therapies, have been developed and validated in the last decades. Unfortunately, the therapeutic trials so far completed with these new treatments have yielded unsatisfactory or only partially positive results. The main issues that have been evoked to justify the poor results of the new therapeutic attempts are: (i) the extreme variability of the disease phenotypes of the patients enrolled in the trials, which are dependent on different underlying patterns of biological mechanisms, (ii) the fact that the disease has a long indolent course, and that most of the enrolled patients might already have irreversible clinical features. The advances in the research of new disease biomarkers that can better distinguish the different clinical phenotypes of patients and diagnose the disease in an earlier phase are also discussed.
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Affiliation(s)
- Claudio Vitali
- Rheumatology Outpatient Clinics, "Mater Domini" Humanitas Hospital, Castellanza, Italy
| | | | | | - Wanda Maglione
- Department of Rheumatology, ASST G. Pini-CTO, Milan, Italy
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Zhu X, Lu S, Zhu L, Yu M, Wei T, Zhu X, Chen D, Chen C. CXCR2 May Serve as a Useful Index of Disease Activity in Interstitial Lung Disease Associated With Primary Sjögren's Syndrome. Front Mol Biosci 2021; 8:640779. [PMID: 34055876 PMCID: PMC8155469 DOI: 10.3389/fmolb.2021.640779] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 04/26/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Primary Sjögren's syndrome (pSS) is a chronic systemic autoimmune disease characterized by typical autoantibody production and lymphocytic-mediated exocrine gland damage. Interstitial lung disease (ILD) is a common complication of pSS and can be associated with a poor prognosis. However, the pathogenesis of ILD in pSS is still unclear. Methods: In this study, we used RNA sequencing to investigate the gene-expression profile of the minor salivary glands (MSGs) from 36 patients with ILD-pSS and 128 patients with non-ILD-pSS. Results: In the remarkably enriched chemokine-mediated signaling pathway, C-X-C motif chemokine receptor 2 (CXCR2), a receptor for interleukin-8, which participates in the activation of neutrophils, was found to be significantly elevated in both MSG and plasma from pSS patients with vs. without ILD (p < 0.001). Furthermore, the CXCR2 expression level in MSG and plasma was significantly associated with the diffusing capacity of the lungs for carbon monoxide, erythrocyte sedimentation rate, and EULAR Sjögren's Syndrome disease Activity Index in ILD-pSS. Conclusion: Therefore, with its potential role in ILD progression in patients with pSS and its strong association with clinical manifestations of the disease, CXCR2 may serve as a useful index for disease activity in ILD associated with pSS.
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Affiliation(s)
- Xiaofang Zhu
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Saisai Lu
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Lixia Zhu
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Mengjiao Yu
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Tingting Wei
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaochun Zhu
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Dan Chen
- Department of Rheumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Chengshui Chen
- Department of Pneumology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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20
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Gairy K, Knight C, Anthony P, Hoskin B. Burden of illness among subgroups of patients with primary Sjögren's syndrome and systemic involvement. Rheumatology (Oxford) 2021; 60:1871-1881. [PMID: 33147609 PMCID: PMC8023993 DOI: 10.1093/rheumatology/keaa508] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 07/19/2020] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES To describe how patients with primary SS (pSS) and systemic organ involvement are classified and clustered in routine practice. METHODS This multinational, cross-sectional survey of real-world quantitative data was conducted across Europe and the US. Rheumatologists who treated seven or more adult patients per month with pSS and current/past systemic manifestations undertook a survey before completing a patient record form capturing demographic, clinical and treatment information for their next six eligible patients. Patients with a completed patient record form were invited to complete a patient self-completion questionnaire capturing insights into their disease and treatment. Subgroups were defined by physicians' assessment of disease severity; clusters were derived based on key clinical characteristics using latent class analysis. RESULTS Rheumatologists completed 316 physician surveys and 1879 patient record forms; 888 patients completed the patient self-completion questionnaire. pSS severity reflected organ involvement and symptomatology. Latent class analysis produced five clusters distinguished by the organ systems involved and the presence of pain and fatigue symptoms at the time of the survey. A minority of patients [n = 67 (4%)] were categorized with multiple organ involvement and the highest frequency of pain and fatigue. A total of 324 patients (17%) were categorized as 'low burden'. The remaining three clusters exhibited high frequencies of articular involvement but were distinguished by the extent of other organ system involvement. CONCLUSION Cluster analysis using a real-world cohort of patients with pSS and systemic organ involvement highlights the heterogeneous presentation of patients with pSS and confirms the importance of pain and fatigue as well as organ involvement when determining disease burden.
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Affiliation(s)
- Kerry Gairy
- Value Evidence & Outcomes, GlaxoSmithKline, Brentford, Middlesex, UK
| | - Claudia Knight
- Adelphi Real World, Adelphi Group, Macclesfield, Cheshire, UK
| | - Papa Anthony
- Adelphi Real World, Adelphi Group, Macclesfield, Cheshire, UK
| | - Ben Hoskin
- Adelphi Real World, Adelphi Group, Macclesfield, Cheshire, UK
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21
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Tsubota K, Pflugfelder SC, Liu Z, Baudouin C, Kim HM, Messmer EM, Kruse F, Liang L, Carreno-Galeano JT, Rolando M, Yokoi N, Kinoshita S, Dana R. Defining Dry Eye from a Clinical Perspective. Int J Mol Sci 2020; 21:ijms21239271. [PMID: 33291796 PMCID: PMC7730816 DOI: 10.3390/ijms21239271] [Citation(s) in RCA: 116] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/21/2020] [Accepted: 11/27/2020] [Indexed: 12/21/2022] Open
Abstract
Over the past decades, the number of patients with dry eye disease (DED) has increased dramatically. The incidence of DED is higher in Asia than in Europe and North America, suggesting the involvement of cultural or racial factors in DED etiology. Although many definitions of DED have been used, discrepancies exist between the various definitions of dry eye disease (DED) used across the globe. This article presents a clinical consensus on the definition of DED, as formulated in four meetings with global DED experts. The proposed new definition is as follows: “Dry eye is a multifactorial disease characterized by a persistently unstable and/or deficient tear film (TF) causing discomfort and/or visual impairment, accompanied by variable degrees of ocular surface epitheliopathy, inflammation and neurosensory abnormalities.” The key criteria for the diagnosis of DED are unstable TF, inflammation, ocular discomfort and visual impairment. This definition also recommends the assessment of ocular surface epitheliopathy and neurosensory abnormalities in each patient with suspected DED. It is easily applicable in clinical practice and should help practitioners diagnose DED consistently. This consensus definition of DED should also help to guide research and clinical trials that, to date, have been hampered by the lack of an established surrogate endpoint.
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Affiliation(s)
- Kazuo Tsubota
- Department of Ophthalmology, Keio University School of Medicine, Tokyo 160-8582, Japan
- Correspondence: ; Tel.: +81-3-5363-3219
| | | | - Zuguo Liu
- Eye Institute of Xiamen University, Xiamen 361102, China;
| | | | - Hyo Myung Kim
- Korea University Medical Center, Anam Hospital, Seoul 02841, Korea;
| | - Elisabeth M. Messmer
- Department of Ophthalmology, Ludwig Maximilian University, 80539 Munich, Germany;
| | - Friedrich Kruse
- Department of Ophthalmology, University of Erlangen-Nuremberg, 91054 Erlangen, Germany;
| | - Lingyi Liang
- Zhongshan Ophthalmic Center, Guangzhou 510060, China;
| | | | - Maurizio Rolando
- ISPRE OPHTHALMICS (Instituto di Medicina Oftalmica), 16129 Genoa, Italy;
| | - Norihiko Yokoi
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan;
| | - Shigeru Kinoshita
- Department of Frontier Medical Science and Technology for Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan;
| | - Reza Dana
- Cornea & Refractive Surgery, Massachusetts Eye & Ear, Boston, MA 02114, USA; (J.T.C.-G.); (R.D.)
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Xin W, Leung KCM, Lo ECM, Mok MY, Leung MH. Sicca Symptoms, Oral Health Conditions, Salivary Flow and Oral Candida in Sjögren's Syndrome Patients. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17103625. [PMID: 32455849 PMCID: PMC7277231 DOI: 10.3390/ijerph17103625] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 05/13/2020] [Accepted: 05/19/2020] [Indexed: 02/05/2023]
Abstract
This study aimed to investigate the relationships among sicca symptoms, oral health conditions, salivary profiles and oral Candida in Sjögren's syndrome (SS) patients. Eighty-five SS patients (mean age = 50.5) and 40 healthy non-SS individuals (mean age = 51.4) were recruited. They self-completed the Sicca Symptoms Inventory (SSI). Decayed, missing and filled surface (DMFS) scores, salivary flow rates, pH and oral Candida colonization were determined. Mean SSI summary scores of SS patients and non-SS individuals were 11.1 and 5.4 respectively (p < 0.001). The most prevalent sicca symptoms in SS patients were eye irritation (93%), dry throat or nose (88%) and need of fluid for mouth wetting (88%). SS patients had significantly lower whole salivary flow rates than the non-SS individuals. Candida strains were isolated from over 60% of SS patients but not in non-SS patients. C. albicans was the predominant species. SSI summary score was negatively correlated to salivary flow rates while SSI summary and domain scores were positively correlated to the number of filled surfaces (FS) and DMFS scores and oral Candida counts. In conclusion, SS patients had more severe sicca symptoms than non-SS individuals. SSI scores were negatively correlated to the salivary flow rates but positively correlated to caries experience and oral Candida colonization.
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Affiliation(s)
- Weini Xin
- Department of Stomatology, Shantou University Medical College, Shantou 515041, China;
| | | | - Edward Chin Man Lo
- Faculty of Dentistry, The University of Hong Kong, Pok Fu Lam, Hong Kong;
| | - Mo Yin Mok
- Department of Biomedical Sciences, City University of Hong Kong, Kowloon, Hong Kong;
| | - Moon Ho Leung
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong SAR, Hong Kong;
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Piccioni MG, Merlino L, Deroma M, Del Prete F, Tabacco S, Monti M, Benedetti Panici P. The impact of primary Sjogren's syndrome on female sexual function. ACTA ACUST UNITED AC 2020; 72:50-54. [DOI: 10.23736/s0026-4784.20.04494-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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24
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Otsuka K, Yamada A, Saito M, Ushio A, Sato M, Kisoda S, Shao W, Tsunematsu T, Kudo Y, Arakaki R, Ishimaru N. Achaete-Scute Homologue 2–Regulated Follicular Helper T Cells Promote Autoimmunity in a Murine Model for Sjögren Syndrome. THE AMERICAN JOURNAL OF PATHOLOGY 2019; 189:2414-2427. [DOI: 10.1016/j.ajpath.2019.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 08/12/2019] [Accepted: 08/26/2019] [Indexed: 02/06/2023]
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Chung SW, Hur J, Ha YJ, Kang EH, Hyon JY, Lee HJ, Song YW, Lee YJ. Impact of sleep quality on clinical features of primary Sjögren's syndrome. Korean J Intern Med 2019; 34:1154-1164. [PMID: 29458245 PMCID: PMC6718760 DOI: 10.3904/kjim.2017.158] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Accepted: 11/10/2017] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND/AIMS This study aimed to investigate the inf luence of poor sleep quality on clinical features of primary Sjögren's syndrome (pSS). METHODS Sleep quality was cross-sectionally assessed using the Pittsburgh Sleep Quality Index (PSQI), and demographic, clinical, and laboratory data were collected from 115 Korean patients with pSS. The patients completed questionnaires on the European League Against Rheumatism (EULAR) SS Patient Reported Index (ESSPRI), quality of life (EuroQOL five dimensions questionnaire [EQ-5D]), fatigue (fatigue severity score [FSS]), and depression (Beck Depression Inventory [BDI] II]). Symptoms and patient global assessment (PGA) were evaluated with a 100-mm visual analogue scale (VAS). The EULAR sicca score (ESS), ESSPRI, and EULAR SS Disease Activity Index (ESSDAI) were calculated at study enrollment. RESULTS Fifty-three patients (46.1%) had poor sleep quality and 32.4% of 71 patients without depression were poor sleepers. Poor sleepers had a significantly lower EQ-5D or ESSDAI and a significantly higher FSS, BDI-II, PGA, ESS, ESSPRI, or VAS scores for extra-glandular symptoms than good sleepers. Neutrophil and lymphocyte counts were significantly higher and immunoglobulin G levels tended to decrease in poor sleepers. Additionally, PSQI was negatively correlated with EQ-5D and ESSDAI and positively with ESS, FSS, BDI-II, PGA, VAS scores for their symptoms, and ESSPRI. Multivariate analysis revealed that poor sleep quality remained the independent determinants of the unsatisfactory symptom state (ESSPRI ≥ 5). CONCLUSION Our results showed that poor sleep quality could significantly affect the patient-oriented outcomes and physician-reported activity index of pSS patients through the various effects of sleep quality on the psychological or somatic symptoms and the immune system.
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Affiliation(s)
- Sang Wan Chung
- Department of Internal Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Jaehyung Hur
- Department of Internal Medicine, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - You-Jung Ha
- Department of Internal Medicine, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Eun Ha Kang
- Department of Internal Medicine, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Joon Young Hyon
- Department of Ophthalmology, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hyo-Jung Lee
- Department of Periodontology, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yeong Wook Song
- Department of Internal Medicine, Medical Research Institute, Seoul National University College of Medicine, Seoul, Korea
- WCU Department of Molecular Medicine and Biopharmaceutical Sciences, Medical Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Yun Jong Lee
- Department of Internal Medicine, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
- Department of Internal Medicine, Medical Research Institute, Seoul National University College of Medicine, Seoul, Korea
- Correspondence to Yun Jong Lee, M.D. Department of Internal Medicine, Seoul National University Bundang Hospital, 82 Gumi-ro 173beon-gil, Bundang-gu, Seongnam 13620, Korea Tel: +82-31-787-7049 Fax: +82-31-787-4051 E-mail:
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Quartuccio L, Gandolfo S, Zabotti A, Zandonella Callegher S, Fabro C, De Vita S. Articular and Peripheral Nervous System Involvement Are Linked to the Long-Term Outcome in Primary Sjögren's Syndrome: The Relevance of Single Organ Manifestations Rather Than a Composite Score as Predictors. Front Immunol 2019; 10:1527. [PMID: 31354708 PMCID: PMC6637305 DOI: 10.3389/fimmu.2019.01527] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 06/18/2019] [Indexed: 11/17/2022] Open
Abstract
Objective: The disease course in primary Sjögren's Syndrome (pSS) differs in different subsets of patients. The aim of this study was to clarify whether the pattern of organ involvement may improve the prediction of the very long-term disease outcome. Methods: We collected the data of 255 patients. The total European League Against Rheumatism (EULAR), EULAR Sjögren's Syndrome Disease Activity Index (ESSDAI) score was compared with the pattern of organ involvement, as differentiated by the single ESSDAI domains: (i) at disease diagnosis, and (ii) in the follow-up, by verifying the appearance of new ESSDAI domains and/or the worsening of already active ESSDAI domains. Results: The mean follow-up duration was 9.1 ± 6.9 years. At disease diagnosis, only the articular activity at baseline could predict the long-term outcome of pSS detected at last follow-up visit, being protective in terms of stable or improved disease activity, as measured by ESSDAI [OR 2.9 (1.6–5.4), p = 0.01]. In the follow-up, the onset, and/or worsening of either the peripheral nervous system (PNS) domain (by multivariate and univariate analysis), or the biological domain (only by univariate analysis) correlated with a higher disease activity at the last visit [PNS domain: OR 5.9 (2.4–14.5), p < 0.0001; biological domain: OR 1.9 (1.0–3.8), p = 0.043]. A significantly higher number of patients with articular involvement were taking hydroxychloroquine at the last follow-up visits, if compared with patients without (41/130, 31.5 vs. 13/125, 10.4%, p < 0.0001). Conclusion: Single organ disease manifestations of SS, herein identified as the articular, PNS and biologic involvement, are relevant to predict the very long-term outcome in pSS.
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Affiliation(s)
- Luca Quartuccio
- Department of Medical Area (DAME), Rheumatology Clinic, University of Udine, Udine, Italy
| | - Saviana Gandolfo
- Department of Medical Area (DAME), Rheumatology Clinic, University of Udine, Udine, Italy
| | - Alen Zabotti
- Department of Medical Area (DAME), Rheumatology Clinic, University of Udine, Udine, Italy
| | | | - Cinzia Fabro
- Department of Medical Area (DAME), Rheumatology Clinic, University of Udine, Udine, Italy
| | - Salvatore De Vita
- Department of Medical Area (DAME), Rheumatology Clinic, University of Udine, Udine, Italy
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Saito M, Otsuka K, Ushio A, Yamada A, Arakaki R, Kudo Y, Ishimaru N. Unique Phenotypes and Functions of Follicular Helper T Cells and Regulatory T Cells in Sjögren's Syndrome. Curr Rheumatol Rev 2019; 14:239-245. [PMID: 28124612 PMCID: PMC6225342 DOI: 10.2174/1573397113666170125122858] [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: 12/14/2016] [Revised: 01/13/2017] [Accepted: 01/23/2017] [Indexed: 02/07/2023]
Abstract
Sjogren’s syndrome (SS) is a T cell-mediated autoimmune disease of the systemic exocrine glands, such as salivary and lacrimal glands. A variety of T-cell subpopulations maintain immune tolerance in the thymus and periphery through complex immune responses including cellular and humoral immunity. The T-cell subpopulations exhibiting abnormal or unique phenotypes and impaired functionality have been reported to play important roles in the cellular mechanisms of autoimmunity in SS patients and animal models of SS. In this review, we focused on follicular helper T cells related to antibody production and regulatory T cells to control immune tolerance in the pathogenesis of SS. The unique roles of these T-cell subpopulations in the process of the onset or development of SS have been demonstrated in this review of recent publications. The clinical application of these T-cell subpopulations will be helpful for the development of new techniques for diagnosis or treatment of SS in the future.
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Affiliation(s)
- Masako Saito
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Kunihiro Otsuka
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Aya Ushio
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Akiko Yamada
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Rieko Arakaki
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Yasusei Kudo
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
| | - Naozumi Ishimaru
- Department of Oral Molecular Pathology, Tokushima University Graduate School of Biomedical Sciences, Tokushima 770-8504, Japan
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Servioli L, Maciel G, Nannini C, Crowson CS, Matteson EL, Cornec D, Berti A. Association of Smoking and Obesity on the Risk of Developing Primary Sjögren Syndrome: A Population-based Cohort Study. J Rheumatol 2019; 46:727-730. [PMID: 30647188 DOI: 10.3899/jrheum.180481] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/09/2018] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To explore the role of smoking and obesity in primary Sjögren syndrome (pSS). METHODS Olmsted County (Minnesota, USA) residents (n = 106) diagnosed with pSS from 2000 to 2015 were compared to 3 controls without pSS and matched for age and sex who were randomly selected from Olmsted County residents. RESULTS Current smokers were less likely to be pSS cases (OR 0.34, 95% CI 0.14-0.85), while there was no association between former smoking and case/control status (OR 1.27, 95% CI 0.80-2.03) compared to never smokers. Smoking status was not associated with antinuclear antibody, anti-SSA, anti-SSB, or rheumatoid factor positivity (p > 0.05). OR for obesity was 0.79 (95% CI 0.48-1.30). CONCLUSION In this population-based study, current smoking was inversely associated with case/control status, while body mass index lacked any association.
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Affiliation(s)
- Luisa Servioli
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
| | - Gabriel Maciel
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
| | - Carlotta Nannini
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
| | - Cynthia S Crowson
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
| | - Eric L Matteson
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy. .,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital.
| | - Divi Cornec
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
| | - Alvise Berti
- From the Division of Rheumatology, and Division of Biomedical Statistics and Informatics, and Division of Epidemiology, and Division of Pulmonary and Critical Care Medicine, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA; Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel, Montevideo, Uruguay; Department of Rheumatology, Hospital of Prato, Prato, Italy; Rheumatology Department, Brest Teaching Hospital, Brest, France; Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, Milan, Italy; Rheumatology Department, Santa Chiara Hospital, Trento, Italy.,L. Servioli, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Autoimmune diseases Department, Medical Clinic 1, Hospital Maciel; G. Maciel, MD, Autoimmune Diseases Department, Medical Clinic 1, Hospital Maciel; C. Nannini, MD, Division of Rheumatology, Mayo Clinic College of Medicine and Science, and Department of Rheumatology, Hospital of Prato; C.S. Crowson, PhD, Division of Rheumatology, and Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; E.L. Matteson, MD, MPH, Division of Rheumatology, and Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic College of Medicine and Science; D. Cornec, MD, PhD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and Rheumatology Department, Brest Teaching Hospital; A. Berti, MD, Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, and the Immunology, Rheumatology, Allergy and Rare Diseases Department, San Raffaele Scientific Institute, and the Rheumatology Department, Santa Chiara Hospital
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Hijjaw O, Alawneh M, Ojjoh K, Abuasbeh H, Alkilany A, Qasem N, Al-Essa M, AlRyalat SA. Correlation between Xerostomia index, Clinical Oral Dryness Scale, and ESSPRI with different hyposalivation tests. Open Access Rheumatol 2019; 11:11-18. [PMID: 30655709 PMCID: PMC6324613 DOI: 10.2147/oarrr.s188937] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background and objective Xerostomia is a subjective measure of dry mouth, while hyposalivation is an objective measure of reduced saliva flow rate. In this study, we aim to assess the association between commonly used xerostomia scoring systems, with different hyposalivation measures among Sjogren Syndrome (SS) patients. Methods In a cohort of SS patients, we assessed xerostomia using Xerostomia index, clinical oral dryness scale (CODS), and the European League Against Rheumatism SS Patient-Reported Index (ESSPRI), and we assessed hyposalivation using unstimulated whole saliva flow (UWS), stimulated whole saliva flow (SWS), and stimulated parotid flow (SPF). We analyzed the association between xerostomia and hyposalivation using association tests in SPSS. Results We included a total of 49 patients in this study, of which 34 (68%) had primary SS, and 15 (32%) had secondary. CODS was significantly correlated with SWS (P=0.048), with a negative correlation coefficient of 0.216, and with SPF (P=0.009), with a negative correlation coefficient of 0.291. The dryness domain of ESSPRI was significantly correlated with UWS (P=0.031) with a negative correlation coefficient of 0.233. Conclusion CODS is the scoring system with the highest correlation with hyposalivation, particularly SWS and SPF, followed by ESSPRI dry domain, which is correlated with UWS. Xerostomia index is not correlated with hyposalivation.
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Affiliation(s)
- Ola Hijjaw
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Mohammad Alawneh
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Khaled Ojjoh
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Hazem Abuasbeh
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Ahmad Alkilany
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Nabeel Qasem
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
| | - Mohammad Al-Essa
- Department of Internal Medicine, The University of Jordan, Amman 11942, Jordan
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30
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Kim JH, Ha YJ, Kang EH, Song YW, Lee YJ. Longitudinal Changes in the European League Against Rheumatism Sjögren's Syndrome Patient Reported Index in Real-Life Practice. JOURNAL OF RHEUMATIC DISEASES 2019. [DOI: 10.4078/jrd.2019.26.3.191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Ji Hyoun Kim
- Department of Internal Medicine, Chungbuk National University Hospital, Cheongju, Korea
| | - You-Jung Ha
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Eun Ha Kang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yeong Wook Song
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
- WCU Department of Molecular Medicine and Biopharmaceutical Sciences, Medical Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Yun Jong Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
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31
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Abstract
Sjögren's syndrome is currently considered an "autoimmune epithelitis," as exocrine glands, especially salivary and lacrimal, are progressively destructed by an immune-mediated process associated with specific serum autoantibodies and local lymphocyte infiltrate. Xerostomia remains a key complain in patients with Sjögren's syndrome but should be evaluated also for other causes such as xerogenic medications, followed by radiation and chemotherapy for head and neck cancers, hormone disorders, infections, or other connective tissue diseases. Further, xerophtalmia (also known as dry eye) frequently associated with keratoconjunctivitis sicca cumulatively affects approximately 10-30% of the general population with increasing incidence with age and is more frequently secondary to non-autoimmune diseases. On the other hand, numerous patients with Sjögren's syndrome manifest signs of systemic dryness involving the nose, the trachea, the vagina, and the skin, suggesting that other glands are also affected beyond the exocrine epithelia. Skin involvement in Sjögren's syndrome is relatively common, and various manifestations may be present, in particular xeroderma, eyelid dermatitis, annular erythema, and cutaneous vasculitis. Additional skin non-vasculitic manifestations include livedo reticularis which may occur in the absence of vasculitis, and localized nodular cutaneous amyloidosis possibly representing lymphoproliferative diseases related to Sjögren's syndrome. The treatment of skin and mucosal manifestations in Sjögren's syndrome is similar regardless of the cause, starting from patient education to avoid alcohol and tobacco smoking and to pursue dental hygiene. In conclusion, a strict collaboration between the dermatologist and the rheumatologist is essential in the adequate management of Sjögren's syndrome skin and mucosal manifestations.
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32
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Rheumatoid factor isotype and Ro epitope distribution in primary Sjögren syndrome and rheumatoid arthritis with keratoconjunctivitis sicca. Rheumatol Int 2018; 38:1487-1493. [PMID: 29936570 DOI: 10.1007/s00296-018-4090-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2018] [Accepted: 06/18/2018] [Indexed: 12/13/2022]
Abstract
Primary Sjögren syndrome (pS) is associated with autoantibodies such as rheumatoid factor (RF) and anti-nuclear antibodies such as anti-Ro (SS-A) and/or La (SS-B). Recent developments within autoimmune diagnostics allow quantitation of RF subclasses and anti-Ro epitopes. Will this refinement by autoimmune diagnostics help predicting development of extraglandular manifestations (EGM) in pS patients? A cohort of pS and rheumatoid arthritis (RA) patients with keratoconjunctivitis sicca (n = 35 and 16, resp) was included. Of the pS patients, 54% developed one or more EGM. Antibodies quantitated were IgM-RF, IgA-RF, IgG-RF, anti-Ro52, and anti-Ro60. Upon analysis of RF isotypes, pS patients generally displayed higher IgA-RF concentrations than RA patients (126 versus 49 U/ml, p = 0.015), while the dominant RF isotype in RA patients was IgM-RF (82.5 versus 38 U/ml, p = 0.012). No differences were observed regarding IgG-RF concentrations. In pS without/with EGM, the median RF IgM concentrations were similar, while RF IgA and IgG concentrations tended to be lower in pS patients with EGM > 1. Both Ro epitopes were strongly recognized by almost all pS patients, independent from EGM, while these antibodies were absent in RA patients. Primary Sjögren syndrome and RA patients have distinct serological profiles when analysing RF and Ro-specific antibodies. A longitudinal study of switched RF isotypes in pS patients is worthwhile from an immunological point of view, but its value is limited regarding identification of pS patients prone to developing EGM or RA patients prone to developing secondary sicca symptoms.
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Abstract
Pruritus in autoimmune connective tissue diseases is a common symptom that can be severe and affect the quality of life of patients. It can be related to disease activity and severity or occur independent of the disease. Appropriate therapy to control the itch depends on the etiology, and it is therefore essential to first work-up these patients for the underlying trigger.
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Affiliation(s)
- Gideon P Smith
- Department of Dermatology, Connective Tissue Diseases Clinic, MGH, Bartlett Hall 622, Boston, MA 02114, USA
| | - Yahya Argobi
- Department of Dermatology, King Khalid University, College of Medicine, PO Box 641, Abha 61421, Saudi Arabia.
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Crincoli V, Di Comite M, Guerrieri M, Rotolo RP, Limongelli L, Tempesta A, Iannone F, Rinaldi A, Lapadula G, Favia G. Orofacial Manifestations and Temporomandibular Disorders of Sjögren Syndrome: An Observational Study. Int J Med Sci 2018; 15:475-483. [PMID: 29559836 PMCID: PMC5859770 DOI: 10.7150/ijms.23044] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Accepted: 12/19/2017] [Indexed: 12/28/2022] Open
Abstract
AIMS: Sjӧgren Syndrome is a disorder involving oral tissues, with xerostomia, dysgeusia, dysphagia, tooth decay, gingivitis, angular cheilitis and glossitis. Temporomandibular disorders are a generic term referred to clinical conditions involving the jaw muscles and temporomandibular joint. The aim of this study was to investigate the prevalence of oral manifestations and temporomandibular disorders (TMD) in Sjӧgren Syndrome (SS) patients compared with healthy people. METHODS: The study group included 72 SS patients (2 men, 70 women) diagnosed according to the American-European Consensus Group (AECG) Criteria. A randomly selected group of 72 patients, matched by sex and age, served as control group. The examination for TMD signs and symptoms was based on the standardized Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) through a questionnaire and clinical examination. RESULTS: SS patients complained more frequently (95.8%) of oral symptoms (xerostomia, dysgeusia, dysphagia) than controls (22.2%) (χ2= 80.66 p< 0.001). TMD symptoms (muscle pain on chewing, difficulty in mouth opening, arthralgia, headaches, tinnitus) were complained by 91.7% of SS patients and by 84.7% of controls (χ2= 1,667 p= 0,196). At the clinical examination, 91,7% of SS had at least one oral sign respect to 75 % of controls. The salivary flow measurements showed high statistical significance between the two groups (Unpaired test, p< 0,0001). Myofascial pain (caused by muscular contracture) was significantly higher in the study group than in the control one (p≤ 0,05). Furthermore 18,05% of SS patients showed deflection versus 5,5% of controls (χ2=5,402 p=0,020). CONCLUSIONS: Sjӧgren's Syndrome seems to play a role in temporomandibular joint disorders.
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Affiliation(s)
- Vito Crincoli
- Interdisciplinary Department of Medicine, University of Bari, Italy
| | - Mariasevera Di Comite
- Department of Basic Medical Sciences, Neurosciences and Sensory Organs, University of Bari, Italy
| | | | | | - Luisa Limongelli
- Interdisciplinary Department of Medicine, University of Bari, Italy
| | - Angela Tempesta
- Interdisciplinary Department of Medicine, University of Bari, Italy
| | - Florenzo Iannone
- Department of Emergency and Organ Transplantation, University of Bari, Italy
| | - Angela Rinaldi
- Department of Emergency and Organ Transplantation, University of Bari, Italy
| | - Giovanni Lapadula
- Department of Emergency and Organ Transplantation, University of Bari, Italy
| | - Gianfranco Favia
- Interdisciplinary Department of Medicine, University of Bari, Italy
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35
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Fisher BA, Everett CC, Rout J, O'Dwyer JL, Emery P, Pitzalis C, Ng WF, Carr A, Pease CT, Price EJ, Sutcliffe N, Makdissi J, Tappuni AR, Gendi NST, Hall FC, Ruddock SP, Fernandez C, Hulme CT, Davies KA, Edwards CJ, Lanyon PC, Moots RJ, Roussou E, Richards A, Sharples LD, Bombardieri M, Bowman SJ. Effect of rituximab on a salivary gland ultrasound score in primary Sjögren's syndrome: results of the TRACTISS randomised double-blind multicentre substudy. Ann Rheum Dis 2017; 77:412-416. [PMID: 29275334 PMCID: PMC5867400 DOI: 10.1136/annrheumdis-2017-212268] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Revised: 12/01/2017] [Accepted: 12/01/2017] [Indexed: 01/24/2023]
Abstract
OBJECTIVES To compare the effects of rituximab versus placebo on salivary gland ultrasound (SGUS) in primary Sjögren's syndrome (PSS) in a multicentre, multiobserver phase III trial substudy. METHODS Subjects consenting to SGUS were randomised to rituximab or placebo given at weeks 0, 2, 24 and 26, and scanned at baseline and weeks 16 and 48. Sonographers completed a 0-11 total ultrasound score (TUS) comprising domains of echogenicity, homogeneity, glandular definition, glands involved and hypoechoic foci size. Baseline-adjusted TUS values were analysed over time, modelling change from baseline at each time point. For each TUS domain, we fitted a repeated-measures logistic regression model to model the odds of a response in the rituximab arm (≥1-point improvement) as a function of the baseline score, age category, disease duration and time point. RESULTS 52 patients (n=26 rituximab and n=26 placebo) from nine centres completed baseline and one or more follow-up visits. Estimated between-group differences (rituximab-placebo) in baseline-adjusted TUS were -1.2 (95% CI -2.1 to -0.3; P=0.0099) and -1.2 (95% CI -2.0 to -0.5; P=0.0023) at weeks 16 and 48. Glandular definition improved in the rituximab arm with an OR of 6.8 (95% CI 1.1 to 43.0; P=0.043) at week 16 and 10.3 (95% CI 1.0 to 105.9; P=0.050) at week 48. CONCLUSIONS We demonstrated statistically significant improvement in TUS after rituximab compared with placebo. This encourages further research into both B cell depletion therapies in PSS and SGUS as an imaging biomarker. TRIAL REGISTRATION NUMBER 65360827, 2010-021430-64; Results.
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Affiliation(s)
- Benjamin A Fisher
- National Institute for Health Research (NIHR), Birmingham Biomedical Research Centre, Birmingham, UK.,Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK.,Rheumatology Department, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Colin C Everett
- Leeds Institute for Clinical Trials Research, University of Leeds, Leeds, UK
| | - John Rout
- Birmingham Dental Hospital, Birmingham, UK
| | - John L O'Dwyer
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Paul Emery
- Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Chapel Allerton Hospital, Leeds, UK
| | - Costantino Pitzalis
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, London, UK
| | - Wan-Fai Ng
- Institute of Cellular Medicine, University of Newcastle, Newcastle-upon-Tyne, UK
| | - Andrew Carr
- Newcastle Dental Hospital, Newcastle-upon-Tyne, UK
| | - Colin T Pease
- Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Chapel Allerton Hospital, Leeds, UK
| | | | | | - Jimmy Makdissi
- Institute of Dentistry, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Anwar R Tappuni
- Institute of Dentistry, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Frances C Hall
- Department of Clinical Medicine, University of Cambridge, Addenbrookes Hospital, Cambridge, UK
| | - Sharon P Ruddock
- Leeds Institute for Clinical Trials Research, University of Leeds, Leeds, UK
| | - Catherine Fernandez
- Leeds Institute for Clinical Trials Research, University of Leeds, Leeds, UK
| | - Claire T Hulme
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Kevin A Davies
- Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Christopher John Edwards
- NIHR Wellcome Trust Clinical Research Facility, University Hospital Southampton, Southampton, UK
| | - Peter C Lanyon
- Nottingham University Hospitals NHS Trust, and Nottingham NHS Treatment Centre, Nottingham, UK
| | - Robert J Moots
- Department of Musculoskeletal Biology, Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, UK
| | - Euthalia Roussou
- Barking Havering and Redbridge University Hospitals NHS trust (BHRUT), King George Hospital, Goodmayes, UK
| | | | - Linda D Sharples
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, UK
| | - Michele Bombardieri
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, London, UK
| | - Simon J Bowman
- National Institute for Health Research (NIHR), Birmingham Biomedical Research Centre, Birmingham, UK.,Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK.,Rheumatology Department, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
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36
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Abstract
Sjögren syndrome (SS) comprises glandular and extraglandular manifestations. Double-blind prospective trials of traditional disease-modifying antirheumatic drugs and biologics have failed because they have not improved benign symptoms, the major cause of lowered quality of life. Rituximab has proven effective in SS patients with associated mixed cryoglobulinemia, parotid gland swelling, lymphocytic interstitial pneumonitis, thrombocytopenia, and other manifestations. There were few of these SS patients in the trials required for FDA approval. Most patients had benign symptoms and did not show benefit, leading to failure of the study. This article examines the reasons for these failures and proposes future directions.
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Hammitt KM, Naegeli AN, van den Broek RWM, Birt JA. Patient burden of Sjögren's: a comprehensive literature review revealing the range and heterogeneity of measures used in assessments of severity. RMD Open 2017; 3:e000443. [PMID: 28955493 PMCID: PMC5604724 DOI: 10.1136/rmdopen-2017-000443] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 06/20/2017] [Accepted: 08/11/2017] [Indexed: 12/11/2022] Open
Abstract
CONTEXT The severity of Sjögren's syndrome has been evaluated using a wide variety of clinical measures and patient-reported outcomes (PROs). This may contribute to the lack of clarity concerning the burden of Sjögren's from the patient perspective. OBJECTIVE To perform a comprehensive peer-reviewed literature analysis of the patient aspects of Sjögren's, focusing on PROs, to investigate the complexity underlying the evaluation of the syndrome and to elucidate the discordance between the different measures. METHODS We searched Embase for articles published between January 2005 and September 2015. Research articles, clinical and diagnostic reviews, and validation studies with a focus on patient aspects of Sjögren's were selected as the primary information source. RESULTS 157 articles met the eligibility criteria. A wide variety of assessment measures used to evaluate glandular, extraglandular and functional domains were observed. Many different, non-validated Visual Analogue Scales, with a wide range of anchor words, were used in the quantification of Sjögren's disease burden, impeding comparisons between studies. Relatively few clinical trials of drug therapies used validated scales: European League Against Rheumatism Sjögren's Syndrome Patient Reported Index was used most often for symptom assessment and 36 Item Short Form Survey for quality of life (QoL). CONCLUSION A wide range and diversity of measures are used to evaluate the patient burden of Sjögren's; most are not validated for use in this disease. PRO endpoints, validated specifically in Sjögren's, that demonstrate improvement are needed. These measures should focus on QoL aspects important to patients and will most likely involve gauging change in function rather than patient-reported symptoms.
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Affiliation(s)
| | - April N Naegeli
- Eli Lilly and Company, Lilly Corporate Center, Indianapolis, Indiana, USA
| | | | - Julie A Birt
- Eli Lilly and Company, Lilly Corporate Center, Indianapolis, Indiana, USA
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Giacomelli R, Afeltra A, Alunno A, Baldini C, Bartoloni-Bocci E, Berardicurti O, Carubbi F, Cauli A, Cervera R, Ciccia F, Cipriani P, Conti F, De Vita S, Di Benedetto P, Doria A, Drosos AA, Favalli EG, Gandolfo S, Gatto M, Grembiale RD, Liakouli V, Lories R, Lubrano E, Lunardi C, Margiotta DPE, Massaro L, Meroni P, Minniti A, Navarini L, Pendolino M, Perosa F, Pers JO, Prete M, Priori R, Puppo F, Quartuccio L, Ruffatti A, Ruscitti P, Russo B, Sarzi-Puttini P, Shoenfeld Y, Somarakis GA, Spinelli FR, Tinazzi E, Triolo G, Ursini F, Valentini G, Valesini G, Vettori S, Vitali C, Tzioufas AG. International consensus: What else can we do to improve diagnosis and therapeutic strategies in patients affected by autoimmune rheumatic diseases (rheumatoid arthritis, spondyloarthritides, systemic sclerosis, systemic lupus erythematosus, antiphospholipid syndrome and Sjogren's syndrome)? Autoimmun Rev 2017; 16:911-924. [DOI: 10.1016/j.autrev.2017.07.012] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 05/20/2017] [Indexed: 02/06/2023]
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As mulheres com síndrome de Sjögren estão satisfeitas com sua atividade sexual? REVISTA BRASILEIRA DE REUMATOLOGIA 2017. [DOI: 10.1016/j.rbr.2016.05.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Cornec D, Devauchelle‐Pensec V, Mariette X, Jousse‐Joulin S, Berthelot J, Perdriger A, Puéchal X, Le Guern V, Sibilia J, Gottenberg J, Chiche L, Hachulla E, Yves Hatron P, Goeb V, Hayem G, Morel J, Zarnitsky C, Dubost JJ, Saliou P, Pers JO, Seror R, Saraux A. Severe Health‐Related Quality of Life Impairment in Active Primary Sjögren's Syndrome and Patient‐Reported Outcomes: Data From a Large Therapeutic Trial. Arthritis Care Res (Hoboken) 2017; 69:528-535. [DOI: 10.1002/acr.22974] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 05/14/2016] [Accepted: 06/21/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Divi Cornec
- Centre Hospitalier Universitaire de la Cavale Blanche, and EA 2216, INSERM ESPRI, ERI29, Université de Brest, LabEx IGOBrest France
| | - Valérie Devauchelle‐Pensec
- Centre Hospitalier Universitaire de la Cavale Blanche, and EA 2216, INSERM ESPRI, ERI29, Université de Brest, LabEx IGOBrest France
| | - Xavier Mariette
- Assistance Publique‐Hôpitaux de Paris, Hôpitaux Universitaires Paris‐Sud, INSERM U1184, Université Paris‐SudLe Kremlin Bicêtre France
| | - Sandrine Jousse‐Joulin
- Centre Hospitalier Universitaire de la Cavale Blanche, and EA 2216, INSERM ESPRI, ERI29, Université de Brest, LabEx IGOBrest France
| | | | | | | | | | - Jean Sibilia
- Hôpitaux Universitaires de Strasbourg and Université de StrasbourgStrasbourg France
| | | | | | - Eric Hachulla
- Hôpital Claude Huriez and Université Lille Nord‐de‐FranceLille France
| | | | - Vincent Goeb
- Centres Hospitaliers Régionaux Universitaires de AmiensAmiens France
| | - Gilles Hayem
- Centre Hospitalier Universitaire Ambroise ParéBoulogne France
| | - Jacques Morel
- Centre Hospitalier Universitaire LapeyronieMontpellier France
| | | | | | - Philippe Saliou
- Centres Hospitaliers Régionaux Universitaires MorvanBrest France
| | - Jacques Olivier Pers
- EA 2216, INSERM ESPRI, ERI29, Université de Brest, LabEx IGO, and Centre Hospitalier Universitaire Morvan, and EA 2216, Université Bretagne OccidentaleBrest France
| | - Raphaèle Seror
- Assistance Publique‐Hôpitaux de Paris, Hôpitaux Universitaires Paris‐Sud, INSERM U1184, Université Paris‐SudLe Kremlin Bicêtre France
| | - Alain Saraux
- Centre Hospitalier Universitaire de la Cavale Blanche, and EA 2216, INSERM ESPRI, ERI29, Université de Brest, LabEx IGOBrest France
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Isik H, Isik M, Aynioglu O, Karcaaltincaba D, Sahbaz A, Beyazcicek T, Harma MI, Demircan N. Are the women with Sjögren's Syndrome satisfied with their sexual activity? REVISTA BRASILEIRA DE REUMATOLOGIA 2017; 57:210-216. [PMID: 28535892 DOI: 10.1016/j.rbre.2017.01.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Accepted: 05/18/2016] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE Females with Sjögren's Syndrome (SS) often experience vaginal dryness and dyspareunia, along with glandular and extraglandular symptoms. We aimed to evaluate sexual function and life quality in women with SS. METHODS Forty-six premenopausal women with SS and 47 age-matched controls were studied. Age, duration of the disease, medications, and comorbid diseases were noted. Participants completed 36-Item Short Form Health Survey (SF-36) and Female Sexual Function Index (FSFI). Patients were asked about vaginal discharge and itching in the last month, and if they informed their rheumatologists about any sexual problems. Gynecologic examinations were performed and vaginal smears were taken on each participant. RESULTS The median total scores of FSFI were significantly lower in the SS group than the controls [17.12 (2.4-27.8) and 27.4 (16.9-36.0), respectively, p<0.001]. In the SS group, 37 (80.4%) and in the control group 18 (38.3%) of patients were sexually dissatisfied (p<0.001). Vaginal dryness and lubricant use were significantly increased in patients with SS compared to controls (p<0.001). Life quality scores were significantly lower in patients with SS than the controls (p<0.001). Vaginal dryness was negatively correlated with FSFI total (r=-0.312, p=0.035) and subscores except desire and arousal. Physical functioning, role physical and role emotional scores were positively correlated with total FSFI scores (r=0.449, p=0.002, r=0.371, p=0.011, r=0.299, p=0.043, respectively). CONCLUSIONS Women with SS experience less satisfaction with sexual activity, which can be affected by age, vaginal dryness, physical pain, and impaired function due to the disease. Therefore, rheumatologists should pay attention to these symptoms and management.
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Affiliation(s)
- Hatice Isik
- Bulent Ecevit University, School of Medicine, Department of Obstetrics and Gynecology, Zonguldak, Turkey; Mevlana University, School of Medicine, Department of Obstetrics and Gynecology, Konya, Turkey.
| | - Metin Isik
- Bulent Ecevit University, School of Medicine, Department of Rheumatology, Zonguldak, Turkey
| | - Oner Aynioglu
- Bulent Ecevit University, School of Medicine, Department of Obstetrics and Gynecology, Zonguldak, Turkey
| | - Deniz Karcaaltincaba
- Gazi University, School of Medicine, Department of Obstetrics and Gynecology, Ankara, Turkey
| | - Ahmet Sahbaz
- Bulent Ecevit University, School of Medicine, Department of Obstetrics and Gynecology, Zonguldak, Turkey
| | - Tugba Beyazcicek
- Bulent Ecevit University, School of Medicine, Department of Family Medicine, Zonguldak, Turkey
| | - Mehmet Ibrahim Harma
- Bulent Ecevit University, School of Medicine, Department of Obstetrics and Gynecology, Zonguldak, Turkey
| | - Nejat Demircan
- Bulent Ecevit University, School of Medicine, Department of Family Medicine, Zonguldak, Turkey
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Ambrósio LMB, Rovai EDS, França BND, Balzarini DA, Abreu IS, Lopes SBB, Nunes TB, Lourenço SV, Pasoto SG, Saraiva L, Holzhausen M. Effects of periodontal treatment on primary sjȫgren's syndrome symptoms. Braz Oral Res 2017; 31:e8. [PMID: 28099577 DOI: 10.1590/1807-3107bor-2017.vol31.0008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 11/24/2016] [Indexed: 01/29/2023] Open
Abstract
The aim of this longitudinal prospective study was to evaluate the effects of periodontal treatment on the clinical, microbiological and immunological periodontal parameters, and on the systemic activity (ESSDAI) and subjective (ESSPRI) indexes in patients with primary Sjögren's Syndrome (pSS). Twenty-eight female patients were divided into four groups: pSS patients with or without chronic periodontitis (SCP, SC, respectively), and systemically healthy patients with or without chronic periodontitis (CP, C, respectively). Periodontal clinical examination and immunological and microbiological sample collection were performed at baseline, 30 and 90 days after nonsurgical periodontal treatment (NSPT). Levels of interleukin IL-1β, IL-8 and IL-10 in saliva and gingival crevicular fluid (GCF) were evaluated by ELISA, as well as the expression of Porphyromonas gingivalis (Pg), Aggregatibacter actinomycetemcomitans, (Aa) Tannerella forsythia (Tf), and Treponema denticola (Td), by qPCR. Systemic activity and pSS symptoms were evaluated by ESSDAI and ESSPRI. NSPT resulted in improved periodontal clinical parameters in both SCP and CP groups (p>0.05). Pg, Aa, and Tf levels decreased after NSPT only in CP patients (p<0.05). Significantly greater levels of IL-10 in GCF were verified in both SCP and CP groups (p<0.05). SCP patients showed increased salivary flow rates and decreased ESSPRI scores after NSPT. In conclusion, NSPT in pSS patients resulted in improved clinical and immunological parameters, with no significant effects on microbiological status. pSS patients also showed increased salivary flow and lower ESSPRI scores after therapy. Therefore, it can be suggested that NSPT may improve the quality of life of pSS patients.
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Affiliation(s)
- Lucas Macedo Batitucci Ambrósio
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Emanuel da Silva Rovai
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Bruno Nunes de França
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Danilo Andrés Balzarini
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Ieda Santos Abreu
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Sheyla Batista Bologna Lopes
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of General Pathology, São Paulo, SP, Brazil
| | - Thaís Borguezan Nunes
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of General Pathology, São Paulo, SP, Brazil
| | - Silvia Vanessa Lourenço
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of General Pathology, São Paulo, SP, Brazil
| | - Sandra Gofinet Pasoto
- )Universidade de São Paulo - USP, School of Medicine, Division of Rheumatology, São Paulo, SP, Brazil
| | - Luciana Saraiva
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
| | - Marinella Holzhausen
- Universidade de São Paulo - USP, School of Dentistry, Department of Stomatology, Discipline of Periodontology, São Paulo, SP, Brazil
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Xin W, Leung KCM, Lo ECM, Mok MY, Leung MH. A randomized, double-blind, placebo-controlled clinical trial of fluoride varnish in preventing dental caries of Sjögren's syndrome patients. BMC Oral Health 2016; 16:102. [PMID: 27664129 PMCID: PMC5034648 DOI: 10.1186/s12903-016-0296-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Accepted: 09/15/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Sjögren's syndrome (SS) patients are prone to caries development due to reduction of salivary flow. Topical fluoride is commonly prescribed for caries prevention. METHODS In this 24-month randomized, double-blind, placebo-controlled clinical trial, SS patients were randomly assigned to receive either fluoride varnish or placebo gel quarterly. Development and arrest of caries at the coronal and root surfaces were recorded at 12-month and 24-month and compared to that of the baseline. Effect of fluoride varnish on oral Candida and lactobacilli colonization was explored by comparing baseline oral microbiological assessments to data obtained at 12-month and 24-month. RESULTS Seventy-eight SS patients (mean age = 50 years, 2 men) completed this trial. At 24-month, the mean new coronal enamel caries were 1.6 surfaces in both groups, and new dentin caries were 1.4 and 2.7 surfaces in the fluoride and placebo group respectively (p > 0.05). Mean arrested caries were 0.6 and 0.7 surfaces for fluoride and placebo groups respectively and that of root caries were 0.3 and 0.1 surfaces (p > 0.05). The mean oral Candida count was reduced by 30 % in the fluoride group but increased 61 % in the placebo group while no change in oral lactobacilli counts in both groups at 24 months (p > 0.05). SS patients receiving fluoride varnish were significantly less likely to develop dentin caries (p < 0.05). In contrast, those with high baseline DMFS scores (p = 0.05), harbored mixed Candida species (p < 0.05), or unstimulated whole saliva at low pH (p < 0.01) were significantly more likely to develop dentin caries. CONCLUSIONS Results of this randomized clinical trial did not provide clear evidence to support or refute that quarterly applications of fluoride varnish can prevent development of dental caries in people with Sjögren's syndrome. TRIAL REGISTRATION This study was retrospectively registered at the ISRCTN registry ( ISRCTN85164658 ) on 9 Sept 2016 and was funded by the Research Grant Council of Hong Kong.
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Affiliation(s)
- Weini Xin
- Dental Care Center, The No.1 Affiliated Hospital of Shantou Medical College, Shantou, China
| | | | - Edward Chin Man Lo
- Dental Public Health, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
| | - Mo Yin Mok
- Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China
| | - Moon Ho Leung
- Department of Medicine, Queen Elizabeth Hospital, Hong Kong SAR, China
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Abstract
Eye involvement represents a common finding in patients with systemic autoimmune diseases, particularly rheumatoid arthritis, Sjogren syndrome, seronegative spondyloarthropathy, and antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis. The eye is a privileged immune site but commensal bacteria are found on the ocular surface. The eye injury may be inflammatory, vascular or infectious, as well as iatrogenic, as in the case of hydroxychloroquine, chloroquine, corticosteroids, and bisphosphonates. Manifestations may affect different components of the eye, with episcleritis involving the episclera, a thin layer of tissue covering the sclera; scleritis being an inflammation of the sclera potentially leading to blindness; keratitis, referring to corneal inflammation frequently associated with scleritis; and uveitis as the inflammation of the uvea, including the iris, ciliary body, and choroid, subdivided into anterior, posterior, or panuveitis. As blindness may result from the eye involvement, clinicians should be aware of the possible manifestations and their management also independent of the ophthalmologist opinion as the therapeutic approach generally points to the underlying diseases. In some cases, the eye involvement may have a diagnostic implication, as for episcleritis in rheumatoid arthritis, or acute anterior uveitis in seronegative spondyloarthritis. Nonetheless, some conditions lack specificity, as in the case of dry eye which affects nearly 30 % of the general population. The aim of this review is to elucidate to non-ophthalmologists the major ocular complications of rheumatic diseases and their specific management and treatment options.
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Affiliation(s)
- Elena Generali
- Division of Rheumatology and Clinical Immunology, Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Luca Cantarini
- Research Center of Systemic Autoinflammatory Diseases and Behçet's Disease Clinic, University of Siena, Siena, Italy
| | - Carlo Selmi
- Division of Rheumatology and Clinical Immunology, Humanitas Research Hospital, Rozzano, Milan, Italy.
- BIOMETRA Department, University of Milan, Milan, Italy.
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Abstract
Our PubMed search for peer-reviewed articles published in the 2014 solar year retrieved a significantly higher number of hits compared to 2013 with a net 28 % increase. Importantly, full articles related to autoimmunity constitute approximately 5 % of immunology articles. We confirm that our understanding of autoimmunity is becoming a translational paradigm with pathogenetic elements rapidly followed by new treatment options. Furthermore, numerous clinical and pathogenetic elements and features are shared among autoimmune diseases, and this is well illustrated in the recent literature. More specifically, the past year witnessed critical revisions of our understanding and management of antiphospholipid syndrome with new exciting data on the pathogenicity of the serum anti-beta2 glycoprotein autoantibody, a better understanding of the current and new treatments for rheumatoid arthritis, and new position papers on important clinical questions such as vaccinations in patients with autoimmune disease, comorbidities, or new classification criteria. Furthermore, data confirming the important connections between innate immunity and autoimmunity via toll-like receptors or the critical role of T regulatory cells in tolerance breakdown and autoimmunity perpetuation were also reported. Lastly, genetic and epigenetic data were provided to confirm that the mosaic of autoimmunity warrants a susceptible individual background which may be geographically determined and contribute to the geoepidemiology of diseases. The 2014 literature in the autoimmunity world should be cumulatively regarded as part of an annus mirabilis in which, on a different level, the 2014 Annual Meeting of the American College of Rheumatology in Boston was attended by over 16,000 participants with over selected 3000 abstracts.
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Affiliation(s)
- Carlo Selmi
- Division of Rheumatology and Clinical Immunology, Humanitas Clinical and Research Center, via A. Manzoni 56, 20089 Rozzano, Milan, Italy. .,BIOMETRA Department, University of Milan, Milan, Italy.
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Retamozo S, Gheitasi H, Quartuccio L, Kostov B, Corazza L, Bové A, Sisó-Almirall A, Gandía M, Ramos-Casals M, De Vita S, Brito-Zerón P. Cryoglobulinaemic vasculitis at diagnosis predicts mortality in primary Sjögren syndrome: analysis of 515 patients. Rheumatology (Oxford) 2016; 55:1443-51. [DOI: 10.1093/rheumatology/kew194] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Indexed: 11/12/2022] Open
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Beuers U, Gershwin ME. Unmet challenges in immune-mediated hepatobiliary diseases. Clin Rev Allergy Immunol 2016; 48:127-31. [PMID: 25820618 DOI: 10.1007/s12016-015-8484-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
It is ironic that the liver, which serves a critical function in immune tolerance, itself becomes the victim of an autoimmune attack. Indeed, liver autoimmunity and the autoimmune diseases associated with both innate and adaptive responses to hepatocytes and/or cholangiocytes are models of human autoimmunity. For example, in primary biliary cirrhosis, there exists a well-defined and characteristic autoantibody and considerable homogeneity between patients. In autoimmune hepatitis, there are clinical characteristics that allow a rigorous subset definition and well-defined inflammatory infiltrates. In both cases, there are defects in a variety of immune pathways and including regulatory cells. In primary sclerosing cholangitis, with its characteristic overlap with inflammatory bowel disease, there are unique defects in innate immunity and particular important contribution of lymphoid homing to disease pathogenesis. In these diseases, as with other human autoimmune processes, there is the critical understanding that pathogenesis requires a genetic background, but is determined by environmental features, and indeed the concordance of these diseases in identical twins highlights the stochastic nature of immunopathology. Unfortunately, despite major advances in basic immunology and in immunopathology in these diseases, there remains a major void in therapy. The newer biologics that are so widely used in rheumatology, neurology, and gastroenterology have not yet seen success in autoimmune liver disease. Future efforts will depend on more rigorous molecular biology and systems analysis in order for successful application to be made to patients.
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Affiliation(s)
- Ulrich Beuers
- Department of Gastroenterology and Hepatology, Tytgat Institute for Liver and Intestinal Research, Academic Medical Center, University of Amsterdam, P.O. Box 22600, 1100 DD, Amsterdam, The Netherlands,
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Affiliation(s)
- In Seok Song
- Department of Ophthalmology, Hanyang University Hospital, Hanyang University College of Medicine, Seoul, Korea
| | - Sang-Mok Lee
- Department of Ophthalmology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
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The coexistence of Sjögren's syndrome and primary biliary cirrhosis: a comprehensive review. Clin Rev Allergy Immunol 2016; 48:301-15. [PMID: 25682089 DOI: 10.1007/s12016-015-8471-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Organ-specific and systemic autoimmune diseases share numerous features and often coexist in the same patient. Autoimmune cholangitis/primary biliary cirrhosis and Sjogren syndrome represent paradigmatic examples of the common grounds of different autoimmunity phenotypes based on similarities in clinical manifestations and immunopathogenesis. In fact, primary biliary cirrhosis and Sjogren's syndrome have both been coined as an autoimmune epithelitis in which apoptosis may be in both cases the key element to explain the organ-specific immune-mediated injury against the biliary and exocrine gland epithelia, respectively. Further, growing evidence supports in both diseases the view that B cells, T cytotoxic cells, and T helper cells are involved in chronic inflammation, likely via the altered expression of pro-inflammatory cytokines. The presence of estrogen receptors on the biliary and exocrine gland epithelia has been advocated as a key to the female predominance encountered in primary biliary cirrhosis and Sjogren's syndrome. Sadly, despite available data, therapeutic approaches remain largely unsatisfactory and recent studies with mechanistic approaches (as in the case of B cell depletion with rituximab) have been of partial benefit only. Future studies should focus on new molecular tools (single-cell transcriptomics, microRNA, epigenetics) to provide unique insights into common mechanisms.
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Brito-Zerón P, Theander E, Baldini C, Seror R, Retamozo S, Quartuccio L, Bootsma H, Bowman SJ, Dörner T, Gottenberg JE, Mariette X, Bombardieri S, de Vita S, Mandl T, Ng WF, Kruize AA, Tzioufas A, Vitali C, Buyon J, Izmirly P, Fox R, Ramos-Casals M, on behalf of the EULAR Sjögren Synd. Early diagnosis of primary Sjögren’s syndrome: EULAR-SS task force clinical recommendations. Expert Rev Clin Immunol 2015; 12:137-56. [DOI: 10.1586/1744666x.2016.1109449] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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