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Hoxha A, Perin N, Lovisotto M, Calligaro A, Del Ross T, Favaro M, Tonello M, Doria A, Simioni P. Risk factors for damage accrual in primary antiphospholipid syndrome: A retrospective single-center cohort study. J Autoimmun 2024; 144:103180. [PMID: 38368768 DOI: 10.1016/j.jaut.2024.103180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 02/06/2024] [Accepted: 02/09/2024] [Indexed: 02/20/2024]
Abstract
BACKGROUND Despite anticoagulant therapy, a antiphospholipid syndrome (APS) has a higher rate of recurrent events, which can lead to damage accrual and a negative impact on life quality. OBJECTIVES To evaluate the risk factors and APS subsets associated with damage accrual. PATIENTS/METHODS We conducted a retrospective single-center study. We reviewed the medical records of 282 APS patients, with a median age of 36 (IQR 30-46) years and a median of 195 (IQR 137-272) months. The primary endpoint was damage accrual during follow-up, defined as organ/tissue impairment present for at least six months or causing permanent loss. The secondary endpoints were early organ damage within six months of disease onset and death. RESULTS Eighty (28.4%) patients presented damage accrual; 52.5% developed damage within six months of APS onset, and 41.3% had more than one organ involved. Neuropsychiatric involvement, affecting 38.8% of the patients, was the most frequent, followed by peripheral vasculopathy and renal involvement, 35% either. Death happened in 7 (2.5 %) patients; damage accrual was associated with a 6-fold risk of death [OR 6.7 (95% CI 1.3-35.1), p = 0.03]. Microangiopathy and non-criteria manifestations were independent risk factors for damage accrual with 5-fold and 4-fold higher risk, respectively [(OR 4.9 (95% CI 2.1-11.7), p < 0.0001 and (OR 3.8 (95% CI 1.5-10.1), p = 0.007]. The cumulative incidence of damage accrual increased by 5.7-fold and 3.6-fold in patients with microangiopathy and non-criteria manifestations. CONCLUSIONS APS patients had a higher frequency of damage accrual. Microangiopathy and non-criteria manifestations were independent risk factors for damage accrual.
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Affiliation(s)
- Ariela Hoxha
- Internal Medicine Unit, Thrombotic and Hemorrhagic Center, Department of Medicine, University of Padua, Italy.
| | - Nicola Perin
- Internal Medicine Unit, Thrombotic and Hemorrhagic Center, Department of Medicine, University of Padua, Italy
| | - Marco Lovisotto
- Internal Medicine Unit, Thrombotic and Hemorrhagic Center, Department of Medicine, University of Padua, Italy
| | - Antonia Calligaro
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Teresa Del Ross
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Maria Favaro
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Marta Tonello
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Andrea Doria
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Paolo Simioni
- Internal Medicine Unit, Thrombotic and Hemorrhagic Center, Department of Medicine, University of Padua, Italy
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Lopez A, Wen T, Patel N, Booker WA, D'Alton ME, Friedman AM. Trends in and outcomes of delivery hospitalizations with lupus and antiphospholipid syndrome. Int J Gynaecol Obstet 2024; 164:1001-1009. [PMID: 37789684 DOI: 10.1002/ijgo.15171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 10/05/2023]
Abstract
OBJECTIVE To assess trends and outcomes associated with systemic lupus erythematosus (SLE) and antiphospholipid syndrome (APS) during US delivery hospitalizations. STUDY DESIGN The National Inpatient Sample from 2000 to 2019 was used for this repeated cross-sectional analysis. We identified delivery hospitalizations with and without SLE. Temporal trends in SLE during delivery hospitalizations were determined using joinpoint regression. Adjusted logistic regression models accounting for demographic, clinical, and hospital factors were used to determine adjusted odds ratios (aORs) for adverse outcomes based on the presence or absence of SLE. RESULTS Of an estimated 76 698 775 delivery hospitalizations identified in the NIS, 79386 (0.10%) had an associated diagnosis of SLE. Over the study period, SLE increased from 6.7 to 14.6 cases per 10 000 delivery hospitalizations (average annual percent change 4.5%, 95% CI 4.0-5.1). Deliveries with SLE had greater odds of non-transfusion severe morbidity (aOR 2.21, 95% CI 2.00, 2.44) and underwent a larger absolute increase in morbidity risk over the study period. SLE was associated with a range of other adverse outcomes including preterm delivery, eclampsia, cesarean delivery, and blood transfusion. CONCLUSION The proportion of deliveries to women with SLE has increased over time in the US, and SLE and APS are associated with a broad range of adverse outcomes.
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Affiliation(s)
- Ashley Lopez
- Department of Obstetrics and Gynecology, Columbia University, New York, New York, USA
| | - Timothy Wen
- Department of Obstetrics and Gynecology, University of California-San Francisco, San Francisco, California, USA
| | - Naomi Patel
- Division of Rheumatology, Allergy and Immunology, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Whitney A Booker
- Department of Obstetrics and Gynecology, Columbia University, New York, New York, USA
| | - Mary E D'Alton
- Department of Obstetrics and Gynecology, Columbia University, New York, New York, USA
| | - Alexander M Friedman
- Department of Obstetrics and Gynecology, Columbia University, New York, New York, USA
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Andreoli L, Nalli C, Raffetti E, Angeli F, Pascariello G, Zentilin A, Pedersoli F, Gasparotti C, Magoni M, Scarcella C, Martini G, Franceschini F, Donato F, Tincani A. The prevalence and incidence of thrombotic primary antiphospholipid syndrome in adults aged 18-49 years: A population-based study in a mountain community in northern Italy. Clin Immunol 2024; 260:109905. [PMID: 38246213 DOI: 10.1016/j.clim.2024.109905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 12/14/2023] [Accepted: 01/12/2024] [Indexed: 01/23/2024]
Abstract
OBJECTIVE To estimate prevalence and incidence of thrombotic Primary Antiphospholipid Syndrome (PAPS) in the general population aged 18-49 years. METHODS The study was carried out in Valtrompia, a valley in northern Italy, in 2011-2015. The identification of PAPS cases leveraged three integrated sources: 1) Rheumatology Unit at the University Hospital; 2) General Practitioners; 3) hospital discharge codes of patients admitted for thrombotic events. RESULTS Prevalence and incidence were estimated as 22.9 (95% C.I. 11.4-41.0) and 5.0 (2.6-8.7) cases per 100,000 individuals, respectively. The estimates were 28.3 and 4.8, and 17.2 and 5.1 in males and females, respectively. The type of disease onset was mainly of arterial type in men and venous in women. CONCLUSIONS Thrombotic PAPS was found to be a rare disease in this population-based study. Prevalence and incidence were not significantly different between males and females aged 18-49 years, but a different type of onset was observed.
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Affiliation(s)
- Laura Andreoli
- Rheumatology and Clinical Immunology Unit - ERN ReCONNET, ASST Spedali Civili, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Cecilia Nalli
- Rheumatology and Clinical Immunology Unit - ERN ReCONNET, ASST Spedali Civili, Brescia, Italy
| | - Elena Raffetti
- Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom; Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Fabrizio Angeli
- Rheumatology and Clinical Immunology Unit - ERN ReCONNET, ASST Spedali Civili, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Greta Pascariello
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Arianna Zentilin
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Federica Pedersoli
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | | | - Michele Magoni
- ATS Brescia - Brescia Health Protection Agency, Brescia, Italy
| | | | - Giuliana Martini
- Hemostasis Center - Central Laboratory, ASST Spedali Civili, Brescia, Italy
| | - Franco Franceschini
- Rheumatology and Clinical Immunology Unit - ERN ReCONNET, ASST Spedali Civili, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Francesco Donato
- Unit of Hygiene, Epidemiology and Public Health, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Angela Tincani
- Rheumatology and Clinical Immunology Unit - ERN ReCONNET, ASST Spedali Civili, Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy.
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Velarde-Mejía Y, Gamboa-Cárdenas R, Zevallos F, Medina M, Rodriguez-Bellido Z, Pastor-Asurza C, Alarcón GS, Ugarte-Gil MF. Unveiling the Link Between Antiphospholipid Antibodies and Cognitive Dysfunction in the Almenara Lupus Cohort. J Clin Rheumatol 2024; 30:41-45. [PMID: 38115180 DOI: 10.1097/rhu.0000000000002049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
OBJECTIVE Cognitive dysfunction is a prevalent manifestation of systemic lupus erythematosus (SLE). There is evidence for the role of antiphospholipid (aPL) antibodies on its etiopathogenesis. Our objective was to identify the association between aPL antibodies and cognitive dysfunction in SLE patients. METHODS This cross-sectional study included 135 patients evaluated from March 2015 to October 2017 at one center. Cognitive deficit was measured using the NEUROPSI test. Disease activity and damage were ascertained using the SLEDAI-2K (SLE Disease Activity Index 2000) and the SDI (Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index), respectively; aPL antibodies were measured by enzyme-linked immunosorbent assay. The association between cognitive dysfunction and aPL antibodies was evaluated using univariable and multivariable linear regression models adjusted for age, sex, education, socioeconomic status, disease duration, SLEDAI-2K, SDI, mean current dose of prednisone, time of exposure to glucocorticoids, and drug use (immunosuppressants, hydroxychloroquine, aspirin, and warfarin). RESULTS One hundred thirty-one patients (97.1%) were women; their mean (SD) age was 46.6 (12.5) years; 59 patients (43.7%) had positivity for at least 1 aPL antibody. IgM anticardiolipin (aCL) was positive in 24.5%, IgG in 13.5%, IgM aβ2GP1 in 16.8%, IgG anti-β2 glycoprotein in 24.6%, and the lupus anticoagulant in 5.3%. Ninety patients (66.7%) had some cognitive dysfunction. In the univariable analysis, a significant correlation between the NEUROPSI score and IgM aCL antibodies was found (B = -20.87 [SE, 3.2]; p < 0.001), which remained significant in the multivariable model (B = -13.89 [SE, 3.14]; p < 0.001). CONCLUSIONS IgM aCL antibodies are associated with cognitive dysfunction in patients with SLE. Larger and longitudinal studies are needed to assess the impact of these findings.
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Essouma M, Nkeck JR, Noubiap JJ. Epidemiology of thromboembolic events in children and adolescents with antiphospholipid syndrome: A systematic review with meta-analysis. Reumatol Clin (Engl Ed) 2024; 20:155-161. [PMID: 38494306 DOI: 10.1016/j.reumae.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 10/09/2023] [Indexed: 03/19/2024]
Abstract
BACKGROUND AND AIM This was a systematic review and meta-analysis of the prevalence of thromboembolic events in children and adolescents with antiphospholipid syndrome (APS). METHODS We searched PubMed, EMBASE and Web of Science to select relevant articles published between 1 January 2000 and 27 February 2022. We used the random-effects meta-analysis to estimate pooled point prevalence rates of thromboembolic events in studies with a minimum sample size of 30. RESULTS We included five studies reporting data of 336 children and adolescents with primary APS and secondary APS (SAPS). Pooled point prevalence rates of initial general thrombosis, arterial thrombosis, venous thrombosis and stroke in individuals with seropositive APS were 98.2% (95% confidence interval [CI] 87.5-100), 27.6% (95% CI 21.4-34.2), 51.1% (95% CI 38.2-63.9) and 13.4% 95% CI (6.3-22.7), respectively. Pooled point prevalence rates of initial arterial and venous thromboses in children and adolescents with SAPS were 45.7% (95% CI 21.1-71.6) and 29.2% (95% CI 14.8-46), respectively. CONCLUSION Arterio-venous thromboembolism is highly frequent in children and adolescents with SAPS. More studies using thrombotic and non-thrombotic APS classification criteria are warranted to better assess the frequency and predictors of thromboembolism in age- and ancestry-diverse pediatric populations affected by different types of APS.
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Affiliation(s)
- Mickael Essouma
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Yaoundé, Cameroon.
| | - Jan Rene Nkeck
- Department of Internal Medicine and Specialties, Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon; Regional Hospital Centre, Ebolowa, Cameroon
| | - Jean Jacques Noubiap
- Division of Cardiology, Department of Medicine, University of California-San Francisco, San Francisco, CA, United States
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Radin M, Cecchi I, Arbrile M, Montin D, Farinasso L, Cioffi M, Foddai SG, Barinotti A, Menegatti E, Baldovino S, Sciascia S, Roccatello D. Pediatric Presentation of Antiphospholipid Syndrome: A Review of Recent Literature With Estimation of Local Prevalence. Semin Thromb Hemost 2024; 50:182-187. [PMID: 36940717 DOI: 10.1055/s-0043-1764472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
We aimed to investigate the epidemiology, the clinical and laboratory characteristics of the pediatric involvement of antiphospholipid syndrome (APS), by performing a review of the current evidence and reviewing local experience in the Northwest Italy. To achieve this, we performed a detailed literature search to identify articles describing clinical and laboratory characteristics of pediatric APS. In concomitance, we conducted a registry-based study collecting data from the Piedmont and Aosta Valley Rare Disease Registry including pediatric patients diagnosed with APS in the last 11 years. The literature review led to inclusion of six articles with a total of 386 pediatric patients (65% females, 50% with systemic lupus erythematosus (SLE) as concomitant diagnosis). Rates of venous and arterial thrombosis were 57 and 35%, respectively. "Extra-criteria manifestations" included mostly hematologic and neurologic involvement. Almost one-quarter of patients (19%) reported recurrent events and 13% manifested as catastrophic APS. A total of 17 pediatric patients (mean age 15.1 ± 2.8, 76% female) developed APS in the Northwest of Italy. In 29% of cases, SLE was a concomitant diagnosis. Deep vein thrombosis was the most frequent manifestation (28%) followed by catastrophic APS (6%). The estimated prevalence of pediatric APS in Piedmont and Aosta Valley Region is 2.5/100,000 people, whereas the estimated annual incidence is 0.2/100,000 inhabitants. In conclusion, clinical manifestations of pediatric APS seem to be more severe and with a high prevalence of noncriteria manifestations. International efforts are needed to better characterize this condition and to develop new specific diagnostic criteria to avoid missed/delayed diagnosis in children with APS.
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Affiliation(s)
- Massimo Radin
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
- Nephrology and Dialysis, Department of Clinical and Biological Sciences, S. Giovanni Bosco Hospital and University of Turin, Italy
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Irene Cecchi
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
- Nephrology and Dialysis, Department of Clinical and Biological Sciences, S. Giovanni Bosco Hospital and University of Turin, Italy
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Marta Arbrile
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Davide Montin
- Department of Public Health and Pediatrics, University of Turin, Pediatria Specialistica U, "Regina Margherita" Children Hospital, Turin, Italy
| | - Loredana Farinasso
- Department of Public Health and Pediatrics, University of Turin, Pediatria Specialistica U, "Regina Margherita" Children Hospital, Turin, Italy
| | - Michele Cioffi
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
| | - Silvia Grazietta Foddai
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
| | - Alice Barinotti
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
| | - Elisa Menegatti
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Simone Baldovino
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
- Nephrology and Dialysis, Department of Clinical and Biological Sciences, S. Giovanni Bosco Hospital and University of Turin, Italy
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Savino Sciascia
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
- Nephrology and Dialysis, Department of Clinical and Biological Sciences, S. Giovanni Bosco Hospital and University of Turin, Italy
| | - Dario Roccatello
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases-Coordinating Center of Piemonte and Aosta Valley Network for Rare Diseases, University of Turin, S. Giovanni Bosco Hospital, Turin, Italy
- Nephrology and Dialysis, Department of Clinical and Biological Sciences, S. Giovanni Bosco Hospital and University of Turin, Italy
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Aluf O, Parente S, Radin M, Campa L, Gazzola V, Olugbogi A, Tesio N, Ugo H, Zanetti E, Zevallos C, Versino E, Lembo D, Roccatello D, Sciascia S. The estimated prevalence of antiphospholipid antibodies and criteria-antiphospholipid syndrome in subjects with renal thrombotic microangiopathy. Lupus 2024; 33:75-82. [PMID: 38116607 DOI: 10.1177/09612033231217351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
BACKGROUND While the prevalence of antiphospholipid antibodies (aPL) in venous and arterial thrombotic events had already been estimated by previous studies, the prevalence of aPL in subjects with Thrombotic Microangiopathy (TMA) is still not fully elucidated. Thus, we conducted a systematic review to estimate the frequency of aPL in subjects with biopsy-proven renal TMA. METHODS We conducted in the PubMed database a search for English-language studies investigating the presence of aPL in subjects with biopsy-proven renal TMA from January 1985 to December 2022. Keywords used in the search included: 'antiphospholipid syndrome', 'antiphospholipid antibodies' and 'thrombotic microangiopathy'. Cohorts of HUS patients were excluded due to the risk of over-estimating the prevalence of aPL in these populations. The median frequency for positive aPL including anticardiolipin antibodies (aCL), antibodies against β2-glycoprotein-I (anti-β2GPI) and lupus anticoagulant (LA) was then calculated. RESULTS 522 articles were identified through the literature search. Six studies, assessing the prevalence of aPL in 211 subjects with renal TMA, were retrieved. The overall aPL prevalence was estimated as 24.4% (range 22-56). The estimated prevalence of aCL (IgG/IgM), anti-β2GPI, (IgG/IgM) and LA was 4.0% (range 3-27), 4.0% (range 3-16) and 18.9% (range 13-25), respectively. APS was diagnosed in 16.3% (range 11-29) of the patients. Of note, a high level of heterogeneity was observed when comparing the reported aPL profiles for each study. CONCLUSIONS This comprehensive systematic analysis of studies investigating the prevalence of aPL in renal TMA showed that, despite the high heterogeneity of the included studies, aPL are present in about one case out of four renal-TMA cases.
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Affiliation(s)
- Ofir Aluf
- MedInTO, University of Torino, Torino, Italy
| | - Silvia Parente
- University Center of Excellence on Nephrologic, Rheumatologic and Rare Diseases (ERK-Net, ERN-Reconnect and RITA-ERN Member) with Nephrology and Dialysis Unit and Center of Immuno-Rheumatology and Rare Diseases (CMID), Coordinating Center of the Interregional Network for Rare Diseases of Piedmont and Aosta Valley, San Giovanni Bosco Hub Hospital, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
- School of Specialization of Clinical Pathology, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
| | - Massimo Radin
- University Center of Excellence on Nephrologic, Rheumatologic and Rare Diseases (ERK-Net, ERN-Reconnect and RITA-ERN Member) with Nephrology and Dialysis Unit and Center of Immuno-Rheumatology and Rare Diseases (CMID), Coordinating Center of the Interregional Network for Rare Diseases of Piedmont and Aosta Valley, San Giovanni Bosco Hub Hospital, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
| | | | | | | | | | | | | | | | - Elisabetta Versino
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
| | - David Lembo
- Department of Clinical and Biological Sciences, Laboratory of Molecular Virology and Antiviral Research, University of Turin, Orbassano, Italy
| | - Dario Roccatello
- University Center of Excellence on Nephrologic, Rheumatologic and Rare Diseases (ERK-Net, ERN-Reconnect and RITA-ERN Member) with Nephrology and Dialysis Unit and Center of Immuno-Rheumatology and Rare Diseases (CMID), Coordinating Center of the Interregional Network for Rare Diseases of Piedmont and Aosta Valley, San Giovanni Bosco Hub Hospital, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
| | - Savino Sciascia
- University Center of Excellence on Nephrologic, Rheumatologic and Rare Diseases (ERK-Net, ERN-Reconnect and RITA-ERN Member) with Nephrology and Dialysis Unit and Center of Immuno-Rheumatology and Rare Diseases (CMID), Coordinating Center of the Interregional Network for Rare Diseases of Piedmont and Aosta Valley, San Giovanni Bosco Hub Hospital, Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
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Taiwo O, Taofeek O, Samson O, Olanike O, Taiwo A. PREVALENCE OF ANTIPHOSPHOLIPID SYNDROME AMONG PREGNANT WOMEN IN LAUTECH TEACHING HOSPITAL OGBOMOSO NIGERIA. West Afr J Med 2023; 40:S34-S35. [PMID: 38070133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Background Antiphospholipid syndrome (APS) is an autoimmune disease characterized by clinical thrombotic events which may be arterial or venous vasculature associated with the presence of antiphospholipid antibodies (aPL) in patient plasma. Majority of the studies done in this part of the world utilized single auto-antibody to phospholipids or phospholipid binding protein which resulted in an underestimation of the actual prevalence of this treatable disease entity. Hence, this study incorporates the use of triple auto-antibodies to determine the prevalence of APS among pregnant women in LAUTECH Teaching Hospital, Ogbomoso. Aim To determine the prevalence of antiphospholipid syndrome using triple autoantibodies among pregnant women attending LAUTECH Teaching Hospital, Ogbomoso. Methodology The study was a longitudinal descriptive design that involved eighty pregnant women with pregnancy complications and apparently eighty healthy pregnant women as control. Participants were tested for APS (antibeta-2-glycoprotein one (Antiβ2GP1), anticardiolipin antibody (ACA), and lupus anticoagulant (LAC)) at first contact and persistent positivity after twelve-week intervals using the ELISA method. Results The prevalence of persistent positivity to anti-phospholipids antibodies in this study are 28.8% and 2.5% among the study and control groups respectively. Persistent positivity to ACA was evident in 26.3%, β2-GP1 in 21.1% and LAC in 16.3% of participants in the study group and ACA (2.5%), β2-GP1 (1.3%) and LAC (2.5%) in the control group respectively. Persistent positivity to anti-phospholipids syndrome was associated with hypertension and recurrent miscarriage (≥3). Conclusion Findings in this study revealed that the prevalence of APS among pregnant women with pregnancy complications using triple auto-antibodies was 28.8%, while the prevalence among healthy pregnant women was 2.5%. This indicates an underestimation of the actual prevalence of APS among pregnant women using single or double autoantibody. Hence, triple auto-antibodies screening is advised as a routine screening during pregnancy especially among those with a previous history of pregnancy complications.
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Affiliation(s)
- Oloyede Taiwo
- Department of Chemical Pathology, College of Health Sciences, Ladoke Akintola. University of Technology Ogbomoso Oyo State Nigeria.
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Ballif M, Vazquez SR, Saunders J, Witt DM. Prevalence of antiphospholipid antibody syndrome misclassification in an academic health system. Thromb Res 2023; 232:163-167. [PMID: 36446659 DOI: 10.1016/j.thromres.2022.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 10/12/2022] [Accepted: 11/11/2022] [Indexed: 11/18/2022]
Abstract
PURPOSE Antiphospholipid Antibody Syndrome (APS) is a complex autoimmune disorder that includes a combination of laboratory criteria and clinical events (thrombosis, pregnancy complications). Accurate classification is essential, as APS patients may have limited oral anticoagulant options and requires indefinite anticoagulation. The prevalence of inaccurate APS misclassification is unknown. This study sought to determine the proportion of patients in an academic health-system who formally met APS criteria. METHODS This retrospective cohort study included any patient within the University of Utah Health system who had an International Classification of Diseases-10 code for APS, between January 1, 2016 and June 30, 2020. Manual chart review was performed to assess the appropriateness of the APS classification by laboratory and clinical criteria. RESULTS Of the 184 patients identified, 59 (32.1 %) formally met APS criteria, while 69 (37.5 %) did not meet criteria. The remaining 56 (30.4 %) patients lacked enough information in their medical records to decide on appropriateness of APS classification. The most prevalent reason for inappropriate APS classification in the 69 patients identified was incorrect interpretation of lab values as positive (62; 89.9 %), followed by lack of repeat confirmation testing (32; 46.4 %). CONCLUSION The results of this single-center study indicate that only one-third of patients with presumed APS met classification criteria. This was predominantly due to incorrect collection or interpretation of APS laboratory data. One-third had insufficient medical record data to determine APS classification, which impairs clinical decision-making. This suggests more education or implementation of anticoagulation stewardship is needed to ensure accurate APS classification and proper management of anticoagulation therapy.
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Affiliation(s)
- Madison Ballif
- University of Utah College of Pharmacy, Department of Pharmacotherapy, University of Utah, 30 South 2000 East, Salt Lake City, UT 84112, United States of America
| | - Sara R Vazquez
- University of Utah College of Pharmacy, Department of Pharmacotherapy, University of Utah, 30 South 2000 East, Salt Lake City, UT 84112, United States of America; University of Utah Health Thrombosis Service, 6056 Fashion Square Drive Suite 1200, Murray, UT 84107, United States of America.
| | - John Saunders
- University of Utah College of Pharmacy, Department of Pharmacotherapy, University of Utah, 30 South 2000 East, Salt Lake City, UT 84112, United States of America
| | - Daniel M Witt
- University of Utah College of Pharmacy, Department of Pharmacotherapy, University of Utah, 30 South 2000 East, Salt Lake City, UT 84112, United States of America; University of Utah Health Thrombosis Service, 6056 Fashion Square Drive Suite 1200, Murray, UT 84107, United States of America
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Balbi GGM, Signorelli F, Gandara AP, Azam I, de Barros S, Marreiros D, Genta PR, Lotufo PA, Benseñor IM, Drager LF, Andrade D. Comorbid association of obstructive sleep apnea (OSA) and thrombotic primary antiphospholipid syndrome (tPAPS): A more severe phenotype? Clin Immunol 2023; 256:109781. [PMID: 37748561 DOI: 10.1016/j.clim.2023.109781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 08/23/2023] [Accepted: 09/19/2023] [Indexed: 09/27/2023]
Abstract
OBJECTIVE We aimed to evaluate the frequency of obstructive sleep apnea (OSA) in patients with thrombotic primary antiphospholipid syndrome (tPAPS), to investigate the performance of screening tools for OSA in this scenario and to compare clinical/laboratorial differences in tPAPS patients with and without OSA. METHODS We consecutively enrolled patients with tPAPS to undergo sleep studies using a portable monitor. OSA was defined as apnea-hypopnea index ≥15 events/h. Frequency of OSA in tPAPS was evaluated and compared with age-, gender-, and BMI-matched controls (1:3 ratio) from the Estudo Longitudinal de Saúde do Adulto (ELSA-Brasil). Next, we tested the performance of three different screening tools for assessing OSA in patients with tPAPS. Finally, patients with tPAPS were stratified according to OSA status comparing their clinical and laboratory characteristics (including damage burden measured by Damage Index for Antiphospholipid Syndrome [DIAPS] and biomarkers associated with thrombosis) using standard statistical procedures. RESULTS Fifty-two patients were included for analysis (females: 82.7%; mean age: 48 ± 14 years; body-mass index: 31.1 ± 6.5 Kg/m2; 25% with moderate-severe OSA). When compared to matched controls from ELSA-Brasil (n = 115), there was no significant differences in the frequencies of OSA (tPAPS: 12/42 [28.6%] vs. controls: 35/115 [30.4%], p = 0.821). Among screening tools, NoSAS had the highest area under ROC curve (AUC 0.806, CI 95% 0.672-0.939, p = 0.001), followed by STOP-Bang (AUC 0.772, CI 95% 0.607-0.938, p = 0.004). Patients with comorbid tPAPS and OSA presented higher levels of von Willebrand factor (vWF) (median 38.9 vs. 32.6, p = 0.038) and DIAPS (median 5 vs. 2, p = 0.020), when compared to those without OSA. OSA remained statistically associated with higher DIAPS, even after controlling for age, disease duration and BMI. CONCLUSION OSA is common in patients with tPAPS, with rates comparable to a non-referred population. Both NoSAS and STOP-Bang scores seems to be useful for screening OSA in these patients. Patients with tPAPS+OSA had higher damage burden and higher levels of vWF, which might suggest a more severe phenotype of tPAPS in this scenario.
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Affiliation(s)
- Gustavo Guimarães Moreira Balbi
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, Brazil; Rheumatology Division, Internal Medicine Department, Universidade Federal de Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Flavio Signorelli
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, Brazil; Rheumatology Division, Hospital Universitário Pedro Ernesto, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Ana Paula Gandara
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, Brazil
| | - Indira Azam
- Unidade de Hipertensão, Disciplina de Nefrologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Silvana de Barros
- Unidade de Hipertensão, Disciplina de Nefrologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Dilson Marreiros
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, Brazil
| | - Pedro Rodrigues Genta
- Laboratório do Sono, Divisão de Pneumologia, Instituto do Coração (InCor), Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Paulo Andrade Lotufo
- Center for Clinical and Epidemiological Research, University Hospital, University of Sao Paulo, Sao Paulo, Brazil
| | - Isabela M Benseñor
- Center for Clinical and Epidemiological Research, University Hospital, University of Sao Paulo, Sao Paulo, Brazil
| | - Luciano F Drager
- Unidade de Hipertensão, Disciplina de Nefrologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil; Center for Clinical and Epidemiological Research, University Hospital, University of Sao Paulo, Sao Paulo, Brazil; Unidade de Hipertensão, Instituto do Coração (InCor) do Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Danieli Andrade
- Rheumatology Division, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, Brazil.
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Ruffatti A, Tonello M, Calligaro A, Del Ross T, Favaro M, Zen M, Hoxha A, Alaibac M. Prevalence and adverse consequences of delayed diagnosis and misdiagnosis in thrombotic antiphospholipid syndrome. An observational cohort study and a review of the literature. Clin Rheumatol 2023; 42:3007-3019. [PMID: 37453028 PMCID: PMC10587197 DOI: 10.1007/s10067-023-06699-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 07/04/2023] [Accepted: 07/06/2023] [Indexed: 07/18/2023]
Abstract
OBIECTIVES This study aims to prospectively evaluate the frequency and adverse consequences of diagnostic delay and misdiagnosis in a cohort of patients with thrombotic antiphospholipid syndrome (TAPS). In addition, a systematic review of the literature concerning the diagnostic delay and misdiagnosis of TAPS was carried out. METHODS Patient enrollment occurred between 1999 and 2022. The study group was formed by TAPS patients whose diagnosis was delayed and those who were misdiagnosed. The control group was made up of patients who were timely and correctly diagnosed with TAPS. RESULTS The literature review showed 42 misdiagnosed patients, 27 of them were in one retrospective cohort study and 15 in 13 case reports. One hundred sixty-one out of 189 patients (85.2%) received a timely, correct diagnosis of TAPS; 28 (14.8%) did not. The number of patients with diagnostic issues was significantly higher for the first period (1999-2010), and the number of patients with a correct diagnosis was significantly higher for the second one (2011-2022). When the clinical and laboratory characteristics of the patients with delayed diagnosis were compared with those with misdiagnosis, there was a significantly higher number of severe adverse consequences characterized by permanent disability or death in the latter group. The two most common types of misdiagnoses were systemic lupus erythematosus (6 cases, 46.1%) and cardiovascular diseases (4 cases, 30.8%). CONCLUSIONS The study demonstrates that although knowledge about TAPS has improved over time, diagnostic delays and errors remains to be addressed as they are strongly associated to adverse consequences. Key Points •Although knowledge of thrombotic antiphospholipid syndrome has improved over time, it is still limited. •Diagnostic delay and misdiagnosis are still an important issue that remains to be addressed as they are strongly associated to adverse consequences. •The three more frequent misdiagnoses are multiple sclerosis, systemic lupus erythematosus and cardiovascular diseases.
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Affiliation(s)
- Amelia Ruffatti
- Department of Medicine-DIMED, University Hospital of Padua, Padua, Italy.
| | - Marta Tonello
- Department of Medicine-DIMED, Rheumatology Unit, University Hospital of Padua, Padua, Italy
| | - Antonia Calligaro
- Department of Medicine-DIMED, Rheumatology Unit, University Hospital of Padua, Padua, Italy
| | - Teresa Del Ross
- Department of Medicine-DIMED, Rheumatology Unit, University Hospital of Padua, Padua, Italy
| | - Maria Favaro
- Department of Medicine-DIMED, Rheumatology Unit, University Hospital of Padua, Padua, Italy
| | - Margherita Zen
- Department of Medicine-DIMED, Rheumatology Unit, University Hospital of Padua, Padua, Italy
| | - Ariela Hoxha
- Department of Medicine-DIMED, General Internal Medicine Unit, Thrombotic and Hemorrhagic Disease Unit, University Hospital of Padua, Padua, Italy
| | - Mauro Alaibac
- Department of Medicine-DIMED, Dermatology Unit, University Hospital of Padua, Padua, Italy
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Grovu R, Nguyen A, Sangaraju K, Wei C, Mustafa A, Slobodnick A. Anti-thrombotics and major adverse cardiovascular events in anti-phospholipid syndrome: a cross-sectional study using the 2016-2018 National Inpatient Sample database. Scand J Rheumatol 2023; 52:696-702. [PMID: 37584636 DOI: 10.1080/03009742.2023.2238402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 07/17/2023] [Indexed: 08/17/2023]
Abstract
OBJECTIVE This study assessed the relationship between anti-thrombotics and major adverse cardiovascular events (MACE) in patients with anti-phospholipid syndrome (APS). METHOD We included 13 947 subjects with APS from the National (Nationwide) Inpatient Sample (NIS) database for 2016-2018, and collected relevant covariates and demographic data using ICD-10 codes. Our two primary outcomes were MACE and death. We performed multivariate logistic regression analysis to assess the impact of various anti-thrombotic regimens on MACE/death in our primary cohort and high-risk subgroups. RESULTS Patients on anti-coagulants had significantly reduced odds of MACE [odds ratio (OR) 0.68, 95% confidence interval (CI) 0.62-0.76, p < 0.001] as well as each of its subcomponents. Those not on any anti-coagulants had significantly increased odds of MACE (OR 1.47, 95% CI 1.24-1.72, p < 0.001). No significant association was found between anti-platelet use and the odds of MACE (p > 0.05). Patients on anti-coagulants were the only class that appeared to have a mortality benefit with reduced odds for death (OR 0.64, 95% CI 0.49-0.84, p = 0.001). In the subgroups at higher risk for MACE (those with atrial fibrillation and thrombocytopenia), full anti-coagulation therapy was also the only anti-thrombotic class that significantly affected the odds of MACE, with a protective effect on MACE, but had no mortality benefit. CONCLUSION Patients with APS are most likely to benefit from anti-coagulant therapy in reducing MACE. Furthermore, anti-platelets alone or in combination with anti-coagulants are probably not beneficial in MACE reduction and may even increase risk.
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Affiliation(s)
- R Grovu
- Internal Medicine Department, Staten Island University Hospital, New York, NY, USA
| | | | - K Sangaraju
- Internal Medicine Department, Staten Island University Hospital, New York, NY, USA
| | - C Wei
- Internal Medicine Department, Staten Island University Hospital, New York, NY, USA
| | - A Mustafa
- Internal Medicine Department, Staten Island University Hospital, New York, NY, USA
| | - A Slobodnick
- Rheumatology Department, Staten Island University Hospital, New York, NY, USA
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Taylor A, Kumar S, Pozzi N. Forecasting the Future of Antiphospholipid Syndrome: Prospects and Challenges. Mo Med 2023; 120:359-366. [PMID: 37841574 PMCID: PMC10569398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
Antiphospholipid syndrome (APS) is an autoimmune condition affecting young patients, primarily women, negatively impacting their quality of life. APS is under-recognized and underdiagnosed and can have devastating results if untreated, mainly due to uncontrolled thrombosis. Research in the past decades has led to several breakthroughs with important implications for clinical practice. Here, we summarize the state of APS diagnosis, treatment, pathophysiology, and research directions that hold promise for advancing diagnosis and treatment.
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Affiliation(s)
- Aberdeen Taylor
- Edward A. Doisy Department of Biochemistry & Molecular Biology, Saint Louis University School of Medicine, St. Louis, Missouri
| | - Suresh Kumar
- Edward A. Doisy Department of Biochemistry & Molecular Biology, Saint Louis University School of Medicine, St. Louis, Missouri
| | - Nicola Pozzi
- Edward A. Doisy Department of Biochemistry & Molecular Biology, Saint Louis University School of Medicine, St. Louis, Missouri
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Laíño-Piñeiro MC, Rúa-Figueroa I, Jiménez N, Lozano MJC, Martínez-Barrio J, Serrano B, Galindo-Izquierdo M, Nack A, Loricera J, Tomero-Muriel E, Ibáñez-Barceló M, Vázquez NM, Manrique-Arija S, Lorenzo NA, Narváez J, Rosas J, Menor-Almagro R, Martínez-Taboada VM, Aurrecoechea-Aguinaga E, Horcada L, Ruiz-Lucea E, Raya E, Toyos FJ, Expósito L, Vela P, Freire-González M, Moriano-Morales C, Bonilla-Hernán G, Ibáñez TC, Lozano-Rivas N, Moreno M, Andreu JL, Ubiaga CLI, Torrente-Segarra V, Valls E, Velloso-Feijoo ML, Alcázar JL, Pego-Reigosa JM. Pregnancy outcomes in 1869 pregnancies in a large cohort from the Spanish Society of Rheumatology Lupus Register (RELESSER). Semin Arthritis Rheum 2023; 61:152232. [PMID: 37348350 DOI: 10.1016/j.semarthrit.2023.152232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 05/15/2023] [Accepted: 06/11/2023] [Indexed: 06/24/2023]
Abstract
INTRODUCTION Obstetric complications are more common in women with systemic lupus erythematosus (SLE) than in the general population. OBJECTIVE To assess pregnancy outcomes in women with SLE from the RELESSER cohort after 12 years of follow-up. METHODS A multicentre retrospective observational study was conducted. In addition to data from the RELESSER register, data were collected on obstetric/gynaecological variables and treatments received. The number of term pregnancies was compared between women with pregnancies before and after the diagnosis of SLE. Further, clinical and laboratory characteristics were compared between women with pregnancies before and after the diagnosis, on the one hand, and with and without complications during pregnancy, on the other. Bivariate and multivariate analyses were carried out to identify factors potentially associated with complications during pregnancy. RESULTS A total of 809 women were included, with 1869 pregnancies, of which 1395 reached term. Women with pregnancies before the diagnosis of SLE had more pregnancies (2.37 vs 1.87) and a higher rate of term pregnancies (76.8% vs 69.8%, p < 0.001) compared to those with pregnancies after the diagnosis. Women with pregnancies before the diagnosis were diagnosed at an older age (43.4 vs 34.1 years) and had more comorbidities. No differences were observed between the groups with pregnancies before and after diagnosis in antibody profile, including anti-dsDNA, anti-Sm, anti-Ro, anti-La, lupus anticoagulant, anticardiolipin or anti-beta-2-glycoprotein. Overall, 114 out of the 809 women included in the study experienced complications during pregnancy, including miscarriage, preeclampsia/eclampsia, foetal death, and/or preterm birth. Women with complications had higher rates of antiphospholipid syndrome (40.5% vs 9.9%, p < 0.001) and higher rates of positivity for IgG anticardiolipin (33.9% vs 21.3%, p = 0.005), IgG anti-beta 2 glycoprotein (26.1% vs 14%, p = 0.007), and IgM anti-beta 2 glycoprotein (26.1% vs 16%, p = 0.032) antibodies, although no differences were found regarding lupus anticoagulant. Among the treatments received, only heparin was more commonly used by women with pregnancy complications. We did not find differences in corticosteroid or hydroxychloroquine use. CONCLUSIONS The likelihood of term pregnancy is higher before the diagnosis of SLE. In our cohort, positivity for anticardiolipin IgG and anti-beta-2- glycoprotein IgG/IgM, but not lupus anticoagulant, was associated with a higher risk of poorer pregnancy outcomes.
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Affiliation(s)
| | - Iñigo Rúa-Figueroa
- Department of Rheumatology, Hospital Universitario Doctor Negrín, Las Palmas de Gran Canaria, Spain
| | - Norman Jiménez
- IRIDIS Group (Investigation in Rheumatology and Immune-Diseases), Galicia Sur Health Research Institute (IISGS), Vigo, Spain
| | | | | | - Belén Serrano
- Department of Rheumatology, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | | | - Annika Nack
- Department of Rheumatology, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Javier Loricera
- Department of Rheumatology, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - Eva Tomero-Muriel
- Department of Rheumatology, Hospital Universitario La Princesa, Madrid, Spain
| | | | - Natalia Mena Vázquez
- Department of Rheumatology, Hospital Regional Universitario de Málaga, Málaga, Spain
| | - Sara Manrique-Arija
- Department of Rheumatology, Hospital Regional Universitario de Málaga, Málaga, Spain
| | - Nerea Alcorta Lorenzo
- Department of Rheumatology, Hospital Universitario de Donostia, San Sebastián, Spain
| | - Javier Narváez
- Department of Rheumatology, Hospital Universitario de Bellvitge, L'Hospitalet de Llobregat, Spain
| | - José Rosas
- Department of Rheumatology, Hospital Marina Baixa, Alicante, Spain
| | - Raúl Menor-Almagro
- Department of Rheumatology, Hospital Jerez de la Frontera, Jerez de la Frontera, Spain
| | | | | | - Loreto Horcada
- Department of Rheumatology, Hospital Universitario de Navarra, Pamplona, Spain
| | | | - Enrique Raya
- Department of Rheumatology, Hospital Universitario Clínico San Cecilio, Granada, Spain
| | - F Javier Toyos
- Department of Rheumatology, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - Lorena Expósito
- Department of Rheumatology, Hospital Universitario de Canarias, Tenerife, Spain
| | - Paloma Vela
- Department of Rheumatology, Hospital General Universitario de Alicante, Alicante, Spain
| | | | | | | | - Tatiana Cobo Ibáñez
- Department of Rheumatology, Hospital Universitario Infanta Sofía, Madrid, Spain
| | - Nuria Lozano-Rivas
- Department of Rheumatology, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Mireia Moreno
- Department of Rheumatology, Hospital Universitario Parc Taulí, Sabadell, Spain
| | - José Luis Andreu
- Department of Rheumatology, Hospital Puerta de Hierro-Majadahonda, Madrid, Spain
| | | | - Vicenç Torrente-Segarra
- Department of Rheumatology, Hospital Comarcal Alt Penedès-Garraf, Vilafranca del Penedès, Spain
| | - Elia Valls
- Department of Rheumatology, Hospital Dr. Peset, Valencia, Spain
| | - M L Velloso-Feijoo
- Department of Rheumatology, Hospital Universitario de Valme, Sevilla, Spain
| | - Juan Luis Alcázar
- Department of Obstetrics and Gynecology, Clínica Universidad de Navarra, Pamplona, Spain
| | - José M Pego-Reigosa
- IRIDIS Group (Investigation in Rheumatology and Immune-Diseases), Galicia Sur Health Research Institute (IISGS), Vigo, Spain; Department of Rheumatology, Complejo Hospitalario Universitario de Vigo, Vigo, Spain
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Borisova AB, Lisitsyna TA, Veltishchev DY, Reshetnyak TM. [Mental disorders in patients with systemic lupus erythematosus: association with activity and the course of rheumatic disease]. TERAPEVT ARKH 2023; 95:392-397. [PMID: 38158990 DOI: 10.26442/00403660.2023.05.202208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 07/16/2023] [Indexed: 01/03/2024]
Abstract
AIM To clarify the relationship between the clinical and psychopathological features of mental disorders, clinical and laboratory manifestations of activity and the nature of the course of systemic lupus erythematosus (SLE). MATERIALS AND METHODS The study included 119 patients - 98 (82.4%) women, mean age 36.5±12.4 years (M±SD) - with a reliable diagnosis of SLE (EULAR/ACR 2019 criteria), 51 (29.5%) of them - with secondary antiphospholipid syndrome - APS (International criteria of 2006). RESULTS Among patients with SLE a high frequency of anxiety-depressive spectrum disorders (ADSD) and cognitive impairment (CI) was revealed. There was an association of greater severity of depression with high SLE activity index, acute/subacute onset of the disease course according to the classification of V.A. Nasonova, relapsing-remitting and chronic active current disease activity patterns of SLE according to the classification of S. Barr - M. Petri. Anxiety disorders were associated with subacute onset and relapsing-remitting disease activity patterns of SLE and were not associated with SLE activity index. Bipolar disorder was detected more often in patients with chronic SLE. Acute psychosis/delirium was associated with acute onset of SLE. Organic CI was associated with APS, chronic onset and long quiescent disease activity patterns of SLE. The episindrome and schizotypal disorder in patients with SLE are more often caused by concomitant APS. CONCLUSION Patients with high SLE activity index should be of particular concern to rheumatologists regarding the diagnosis of depressive disorders. Patients with concomitant APS need timely diagnosis and treatment of CI and episindrome in order to improve the prognosis of the disease and the overall quality of life.
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Affiliation(s)
- A B Borisova
- Moscow Research Institute of Psychiatry - branch of the Serbsky National Medical Research Center of Psychiatry and Narcology
- Nasonova Research Institute of Rheumatology
| | | | - D Y Veltishchev
- Moscow Research Institute of Psychiatry - branch of the Serbsky National Medical Research Center of Psychiatry and Narcology
- Pirogov Russian National Research Medical University
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Laurent C, Ricard L, Nguyen Y, Boffa JJ, Rondeau E, Gerotziafas G, Elalamy I, Deriaz S, De Moreuil C, Planche V, Johanet C, Millot F, Fain O, Mekinian A. Triple positive profile in antiphospholipid syndrome: prognosis, relapse and management from a retrospective multicentre study. RMD Open 2023; 9:rmdopen-2022-002534. [PMID: 37001919 PMCID: PMC10069563 DOI: 10.1136/rmdopen-2022-002534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 03/10/2023] [Indexed: 04/03/2023] Open
Abstract
ObjectiveAntiphospholipid syndrome (APS) is defined by the association of thromboembolic and/or obstetrical clinical manifestations and the presence of antiphospholipid antibodies. The objective of our study was to evaluate the impact of the triple-positive profile in a cohort of 204 APS patients.MethodsWe conducted a retrospective study, including patients with primary or secondary APS, meeting the Sydney criteria with at least one thrombotic and/or obstetrical complication. Clinical characteristics and the risk of relapse (defined by the occurrence of a new thrombotic event and/or a new adverse obstetrical event) between triple-positive and non-triple-positive APS patients were compared.Results204 patients were included in our study, 68 were triple-positive and 136 were single or double positive. 122 patients (59.8%) had primary APS. 67 patients (32.8%) had obstetrical APS, with a higher rate among triple-positive patients (45.6% vs 26.5%, p=0.010), and 170 patients (83.3%) had thrombotic APS, without difference between triple-positive and others. Thrombotic events were more often venous (56.4%) than arterial (37.7%). Triple-positive patients had more placental complications than others (17.6% vs 2.9%, p=0.001) and more non-criteria events (48.5% vs 25.7%, p=0.002). Among non-criteria events, there was a higher frequency of Sneddon syndrome in triple-positive patients (7.4% vs 0.7%, p=0.028). The relapse rate was higher in triple-positive patients than in others (63.2% vs 39,7%, p=0002). In multivariate analysis, the triple-positive profile was associated with a higher risk of relapse (HR 1.63; 95% CI 1.04 to 2.55; p=0.031).ConclusionThe triple-positivity is associated with a higher risk of relapse and obstetrical complications.
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Affiliation(s)
- Charlotte Laurent
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Laure Ricard
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Yann Nguyen
- Service de médecine médecine interne, AP-HP.Nord, Hôpital Beaujon, Université de Paris, Clichy, France
| | | | - Eric Rondeau
- Service des urgences néphrologiques et transplantation rénale, Hôpital Tenon, Paris, France
| | | | - Ismail Elalamy
- Service d'hématologie biologique, Hôpital Tenon, Paris, France
| | - Sophie Deriaz
- Service de médecine interne, Centre hospitalier et universitaire Bretonneau, Tours, France
| | - Claire De Moreuil
- Service de médecine interne, Centre hospitalier et universitaire Brest, Brest, France
| | - Virginie Planche
- Sorbonne Université, Service de Hématologie biologique, AP-HP, Hôpital Saint-Antoine, 75012, Paris, France
| | - Cathererine Johanet
- Immunology Department, Saint-Antoine Hospital Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - Francois Millot
- Service de médecine interne, Centre hospitalier et universitaire Bretonneau, Tours, France
| | - Olivier Fain
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
| | - Arsène Mekinian
- Sorbonne Université, AP-HP, Service de Médecine Interne and Inflammation-Immunopathology-Biotherapy Department (DMU i3), Hôpital Saint-Antoine, F-75012, Paris, France
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Karakaş Ö, Erden A, Armağan B, Güven SC, Atalar E, Polat B, Omma A, Küçükşahin O. Evaluation of patients with antiphospholipid syndrome subsequently COVID-19 vaccinations: A retrospective cohort study. Int J Rheum Dis 2023; 26:292-297. [PMID: 36371485 PMCID: PMC9877926 DOI: 10.1111/1756-185x.14490] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 10/16/2022] [Accepted: 10/19/2022] [Indexed: 11/15/2022]
Abstract
The aim of this study is to evaluate development of side effects, thrombotic or obstetric complications in our antiphospholipid syndrome (APS) patient group, after vaccination against coronavirus disease 2019 (COVID-19). A cohort was formed from patients who have previously been followed up with a diagnosis of APS. The patients of the cohort were evaluated retrospectively to find out if they were vaccinated with CoronaVac and/or BNT162b2 vaccines which are being used in our country. To evaluate the side effects seen after the vaccination, the information was collected by the patients in their outpatient appointments or making a phone call. Thirty-five APS patients who had received at least 1 dose of any of the COVID-19 vaccines were included in the study. Median (min-max) number of vaccine doses per patient was 2 (1-3). Eleven patients had a booster dose after primary vaccination. Twenty patients were ever vaccinated with BNT162b2 and 18 with CoronaVac. Among BNT162b2 recipients, 9 (45.0%) and among CoronaVac recipients 15 (42.9%) reported an adverse event after a vaccine administration. The most common adverse events were myalgia and malaise after any dose of both vaccines. No vaccine-related new thrombotic events or APS flares were observed. Our results were comparable with those reported in the literature. Comprehensive large-scale studies are needed for more accurate results on the evaluation of side effects after COVID-19 vaccination in APS patients.
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Affiliation(s)
- Özlem Karakaş
- Clinic of RheumatologyAnkara City HospitalAnkaraTurkey
| | - Abdulsamet Erden
- Division of Rheumatology, Department of Internal MedicineAnkara Yıldırım Beyazıt UniversityAnkaraTurkey
| | | | | | - Ebru Atalar
- Clinic of RheumatologyAnkara City HospitalAnkaraTurkey
| | | | - Ahmet Omma
- Clinic of RheumatologyHealth Sciences University, Ministry of Health Ankara City HospitalAnkaraTurkey
| | - Orhan Küçükşahin
- Division of Rheumatology, Department of Internal MedicineAnkara Yıldırım Beyazıt UniversityAnkaraTurkey
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Al-Zubi K, Sarayrah F. Ocular Manifestations of Antiphospholipid Syndrome in Jordan. Middle East Afr J Ophthalmol 2022; 29:205-208. [PMID: 38162563 PMCID: PMC10754106 DOI: 10.4103/meajo.meajo_97_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 09/16/2023] [Accepted: 10/02/2023] [Indexed: 01/03/2024] Open
Abstract
PURPOSE The purpose of the study was to evaluate the prevalence of various ocular manifestations in diagnosed cases of antiphospholipid syndrome (APS) in Jordan. It will also find the association of these manifestations with primary and secondary APS. METHODS It was a retrospective cross-sectional study to analyze the ocular manifestations of APS in Jordan. Data of 90 cases were obtained from public hospitals from January 2018 to January 2021. There should have been at least two positive tests with a minimum of 12-week gap between them. The electronic data regarding Schirmer tests, examination of visual acuity (Snellen acuity), neuro-ophthalmic manifestations, dilated fundus examination for posterior eye segment manifestations, and slit-lamp examination for anterior eye segment were also recorded and analyzed. Using SPSS version 25, the frequency and percentages of the categorical data were computed. Pearson's Chi-square test was conducted to find the associations. RESULTS Among 90 APS cases, 52 (58%) patients had primary APS and 38 (42%) had secondary APS. At the same time, systemic lupus erythematosus was diagnosed in 31 (34%) patients. Keratoconjunctivitis sicca (dry eyes), decreased vision, and retinal vasculitis were the most common manifestations observed. CONCLUSION The high prevalence of ocular manifestations warrants ophthalmologists to look for APS, as ocular manifestations could be the initial symptoms and/or signs of APS.
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Affiliation(s)
- Khalid Al-Zubi
- Department of Special Surgery, Faculty of Medicine, Mutah University, Al-Karak, Jordan
| | - Fawaz Sarayrah
- Department of Special Surgery, Faculty of Medicine, Mutah University, Al-Karak, Jordan
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Pires da Rosa G, Ferreira E, Sousa-Pinto B, Rodríguez-Pintó I, Brito I, Mota A, Cervera R, Espinosa G. Comparison of non-criteria antiphospholipid syndrome with definite antiphospholipid syndrome: A systematic review. Front Immunol 2022; 13:967178. [PMID: 36059460 PMCID: PMC9434011 DOI: 10.3389/fimmu.2022.967178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 07/29/2022] [Indexed: 11/13/2022] Open
Abstract
Objectives Patients with laboratory or clinical manifestations suggestive of antiphospholipid syndrome (APS) but not fulfilling the classification criteria constitute a clinical challenge. This study aims to compare non-criteria APS (NC-APS) with definite APS in terms of clinical manifestations, therapies, and outcomes. Methods A systematic review of observational studies comparing definite and NC-APS was performed searching four electronic databases. Data on clinical manifestations, therapies and clinical outcomes was extracted. Results Sixteen studies, assessing a total of 3,798 participants, were included. Seven out of 10 studies found no significant difference in the prevalence of arterial or venous thrombosis between definite and NC-APS, with two studies on seronegative APS also finding no difference in thrombosis recurrence. Seven out of 12 studies found no significant difference in the prevalence of obstetric manifestations between groups, with the remaining exhibiting conflicting results. In 9 studies comparing treatment frequency in obstetric patients, all but one described similar treatment frequency, with the percentage of NC-APS treated during pregnancy ranging from 26% to 100%. In 10 studies comparing pregnancy outcomes of NC-APS versus definite APS, 7 found similar successful pregnancies/live births. Additionally, 5 studies described improvement of live births in both groups with treatment, with three signalling aspirin monotherapy as efficacious as combination therapy in NC-APS. Conclusion This review hints at an absence of marked differences in most evaluated parameters between definite and NC-APS, emphasizing the value of a more active follow-up of these patients. The low-quality available evidence highlights the need for well-defined NC-APS populations in future studies. Systematic Review Registration https://www.crd.york.ac.uk/prospero, identifier CRD42020210674.
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Affiliation(s)
- Gilberto Pires da Rosa
- Department of Autoimmune Diseases, Hospital Clínic, Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
- Department of Dermatovenereology, Centro Hospitalar Universitário de São João, Porto, Portugal
- Faculty of Medicine, University of Porto, Porto, Portugal
| | - Ester Ferreira
- Faculty of Medicine, University of Porto, Porto, Portugal
- Department of Internal Medicine, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Bernardo Sousa-Pinto
- MEDCIDS – Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal
- CINTESIS – Center for Health Technology and Services Research, Porto, Portugal
| | | | - Iva Brito
- Faculty of Medicine, University of Porto, Porto, Portugal
- Department of Rheumatology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Alberto Mota
- Department of Dermatovenereology, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Medicine, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Ricard Cervera
- Department of Autoimmune Diseases, Hospital Clínic, Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Gerard Espinosa
- Department of Autoimmune Diseases, Hospital Clínic, Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
- *Correspondence: Gerard Espinosa,
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20
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Shehata H, Ali A, Silva-Edge M, Haroon S, Elfituri A, Viswanatha R, Jan H, Akolekar R. Thrombophilia screening in women with recurrent first trimester miscarriage: is it time to stop testing? - a cohort study and systematic review of the literature. BMJ Open 2022; 12:e059519. [PMID: 35831047 PMCID: PMC9280906 DOI: 10.1136/bmjopen-2021-059519] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE There are numerous studies reporting a disproportionally high prevalence of thrombophilia in women with a history of recurrent miscarriage (RM), which has led to overdiagnosis and treatment without an improvement in clinical outcomes. The objective of our study was to assess the prevalence of inherited and acquired thrombophilia in a large cohort of women with a history of early RM using internationally agreed diagnostic criteria and inclusion parameters and compare it to the meta-analysis results of existing literature. METHODS DESIGN: Retrospective cohort study and systematic review of literature. SETTING This is a retrospective cohort study set-up in two dedicated tertiary centres for women with RM in Southwest London and Surrey. We reviewed all the available literature related to causes of RMs. We ascertained the prevalence of thrombophilia in the study population and compared it with historical and published prevalence in the general population. PARTICIPANTS 1155 women between 2012 and 2017. All patients had three or more first trimester miscarriages and a full thrombophilia screen. RESULTS The overall prevalence of thrombophilia in our study population is 9.2% (106/1155) with 8.1% (94/1155) of cases positive for inherited thrombophilia, which is similar to the general population; Factor V Leiden (4.9%; 57/1155) and prothrombin gene mutation (2.9%; 34/1155) were the most common inherited thrombophilias, while only 1% (12/1155) tested positive for acquired thrombophilia. Persistent positive lupus anticoagulant (LA) was found in 0.5% (6/1155) and persistent positive anticardiolipin (ACL) antibodies with a value ≥40 U/mL was found in 0.5% (6/1155) of patients. Tests for LA/ACL were performed a minimum of 12 weeks apart thus meeting the revised Sapporo criteria for a diagnosis of antiphospholipid syndrome. CONCLUSION The findings of our study demonstrate that the prevalence of inherited thrombophilia is similar in women with RM to that in the general population. Similarly, the prevalence of acquired thrombophilia, using the revised Sapporo criteria, in the cohort of RMs is similar to that in the general population. Therefore, we do not recommend investigation or treatment of inherited or acquired thrombophilia in women with RM. PROSPERO REGISTRATION NUMBER CRD42020223554.
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Affiliation(s)
- Hassan Shehata
- Women's Helath, Epsom and St Helier University Hospitals NHS Trust, Carshalton, Sutton, UK
| | - Amanda Ali
- Women's Health, Kingston Hospital NHS Foundation Trust, Kingston upon Thames, London, UK
| | | | - Shahla Haroon
- Women's Helath, Epsom and St Helier University Hospitals NHS Trust, Carshalton, Sutton, UK
| | - Abdullatif Elfituri
- Women's Helath, Epsom and St Helier University Hospitals NHS Trust, Carshalton, Sutton, UK
| | - Radhika Viswanatha
- Women's Helath, Epsom and St Helier University Hospitals NHS Trust, Carshalton, Sutton, UK
| | - Haider Jan
- Women's Helath, Epsom and St Helier University Hospitals NHS Trust, Carshalton, Sutton, UK
| | - Ranjit Akolekar
- Women's Health, Medway Maritime Hospital, Gillingham, Kent, UK
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Truglia S, Capozzi A, Mancuso S, Manganelli V, Rapino L, Riitano G, Recalchi S, Colafrancesco S, Ceccarelli F, Garofalo T, Alessandri C, Longo A, Misasi R, Conti F, Sorice M. Relationship Between Gender Differences and Clinical Outcome in Patients With the Antiphospholipid Syndrome. Front Immunol 2022; 13:932181. [PMID: 35860235 PMCID: PMC9289158 DOI: 10.3389/fimmu.2022.932181] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/07/2022] [Indexed: 11/18/2022] Open
Abstract
Antiphospholipid syndrome (APS), characterized by artherial and/or venous thrombosis, pregnancy morbidity and “antiphospholipid” antibodies (aPLs), is more common in women than in men, with a female to male ratio of about 3.5:1. Only few studies have investigated the clinical differences between male and female patients with APS. Therefore, this study was aimed to analyze the differences of clinical manifestations and laboratory tests, at diagnosis, between female and male APS patients and the clinical outcome. We enrolled 191 consecutive APS patients (125 with primary APS, PAPS, and 66 with secondary APS, SAPS) with a female predominant ratio of approximately 3:1 (142 vs 49). The prevalence of PAPS was higher in males than females (p<0.001). The analysis of aPL profile revealed that high IgM anti-cardiolipin (aCL) and high-medium IgG aCL titers were more frequent in males. In thrombotic APS peripheral arterial thrombosis was more common in male than female patients (p=0.049), as well as myocardial infarction (p=0.031). Multivariate analysis to correct for cardiovascular risk factors, high titer of aPLs and triple positivity for aPLs, revealed that the odds ratio for myocardial infarction in male was 3.77. Thus, APS may be considered as a disease in which serological (IgM titer) and clinical profiles are influenced by gender.
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Affiliation(s)
- Simona Truglia
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Antonella Capozzi
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Silvia Mancuso
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | | | - Luca Rapino
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Gloria Riitano
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Serena Recalchi
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Serena Colafrancesco
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Fulvia Ceccarelli
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Tina Garofalo
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Cristiano Alessandri
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Agostina Longo
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Roberta Misasi
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
| | - Fabrizio Conti
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche Cardiovascolari, Sapienza University, Rome, Italy
| | - Maurizio Sorice
- Dipartimento di Medicina Sperimentale, Sapienza University, Rome, Italy
- *Correspondence: Maurizio Sorice,
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22
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Whittier M, Bautista Sanchez R, Arora S, Manadan AM. Systemic Lupus Erythematosus and Antiphospholipid Antibody Syndrome as Risk Factors for Acute Coronary Syndrome in Young Patients: Analysis of the National Inpatient Sample. J Clin Rheumatol 2022; 28:143-146. [PMID: 35293887 DOI: 10.1097/rhu.0000000000001824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE This study aimed to compare the odds of acute coronary syndrome (ACS) in patients aged 18 to 40 years to patients older than 40 years with and without secondary diagnoses of systemic lupus erythematosus (SLE) or antiphospholipid antibody syndrome (APLS) while controlling for traditional cardiovascular (CV) risk factors. METHODS Data were extracted from the National Inpatient Sample database from 2016 to 2018. The National Inpatient Sample was searched for hospitalizations of adult patients with ACS as the principal diagnosis, with and without SLE or APLS as secondary diagnoses. Age was divided categorically into 2 groups: adults aged 18 to 40 years and those older than 40 years. The primary outcome was the development of ACS. Multivariate logistic regression analyses were used to adjust for confounders. RESULTS There were 90,879,561 hospital discharges in the 2016 to 2018 database. Of those, 55,050 between the ages of 18 to 40 years and 1,966,234 aged older than 40 years were hospitalized with a principal diagnosis of ACS. Traditional CV risk factors were associated with ACS hospitalizations in both age groups. In multivariate analysis of the 18 to 40 years age group, both SLE (odds ratio, 2.18; 95% confidence interval, 1.814-2.625) and APLS (odds ratio, 2.18; 95% confidence interval, 1.546-3.087) were strongly associated with ACS hospitalizations. After the age of 40 years, there were no increased odds of ACS hospitalizations for SLE or APLS. CONCLUSIONS In the younger population, SLE and APLS were strongly associated with ACS hospitalizations in addition to the traditional CV risk factors. In the older age group, traditional CV risk factors dominated and diluted the effect of SLE and APLS.
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Abstract
Purpose of Review The epidemiology of antiphospholipid syndrome (APS) is poorly understood. Here, we review the current understanding of the epidemiology of antiphospholipid syndrome in the general population and the frequency of antiphospholipid antibodies in the general population in patients with obstetric morbidity, arterial events, and venous thromboembolism. Recent Findings There have been few population-based studies that estimated the prevalence and incidence of APS. The estimated incidence and prevalence among most these studies ranged between 1 and 2 cases per 100,000 and 40 and 50 cases per 100,000 respectively. The prevalence of antiphospholipid antibodies in patients with obstetric morbidity was 6–9%, while in arterial events and venous thromboembolism is 9–10%. However, this data remains limited. Mortality of patients with APS is 50–80% higher than the general population. Summary The epidemiology of APS has been difficult to elucidate. Population-based studies patients with diverse age, racial, and ethnic backgrounds are needed.
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Affiliation(s)
- Jesse Y. Dabit
- Division of Rheumatology, Mayo Clinic, Rochester, MN USA
| | | | | | - Alí Duarte-García
- Division of Rheumatology, Mayo Clinic, Rochester, MN USA
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, 200 First Street SW, Rochester, MN 55905 USA
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Xu J, Chen D, Tian Y, Wang X, Peng B. Antiphospholipid Antibodies Increase the Risk of Fetal Growth Restriction: A Systematic Meta-Analysis. Int J Clin Pract 2022; 2022:4308470. [PMID: 35685559 PMCID: PMC9159204 DOI: 10.1155/2022/4308470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 12/30/2021] [Accepted: 01/06/2022] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE Antiphospholipid syndrome (APS) is a chronic autoimmune disease with a high prevalence in females. Published data have identified pregnant women with APS may suffer from recurrent miscarriage, fetal death. However, the association between antiphospholipid antibody (aPL) and fetal growth restriction (FGR) remains controversial. This study aims to systematically review the literature on population-based studies investigating an association between aPL and FGR. METHODS The literature was searched on 1 November, 2021, using Ovid MEDLINE, Embase, and Cochrane Central Register of Controlled Trials (CENTRAL), following the MOOSE checklist. Study inclusion criteria focused on peer-reviewed published articles that reported an association between aPL and FGR. Quality assessment was performed based on the Newcastle-Ottawa scale. The between-study heterogeneity was assessed by the Q test. Publication bias was assessed by funnel plots. RESULTS Twenty-two studies (with 11745 pregnant women) were included in the final analysis. Pooled odds ratio for association of aPL, anticardiolipin antibodies (ACA), anti-beta2 glycoprotein 1 antibodies (β2GP1), and FGR was 1.26 (95%CI 1.12, 1.40), 2.25 (95%CI 1.55, 2.94), and 1.31 (95% CI 1.12, 1.49), respectively. Lupus anticoagulant (LA) did not increase the chance of FGR (OR 0.82, 95%CI 0.54, 1.10). CONCLUSIONS Our meta-analysis showed that aPL increased the risk of FGR. The risk of FGR varies with the aPL types. ACA and β2GP1 are strongly associated with FGR. There are currently insufficient data to support a significant relationship between LA and FGR.
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Affiliation(s)
- Jinfeng Xu
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China
- West China School of Medicine, Sichuan University, Chengdu 610041, Sichuan, China
| | - Daijuan Chen
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China
- West China School of Medicine, Sichuan University, Chengdu 610041, Sichuan, China
| | - Yuan Tian
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China
- West China School of Medicine, Sichuan University, Chengdu 610041, Sichuan, China
| | - Xiaodong Wang
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China
- The Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu 610041, China
| | - Bing Peng
- Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, China
- The Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu 610041, China
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Martis N, Jamme M, Bagnis-Isnard C, Pouteil-Noble C, Presne C, Vigneau C, Grangé S, Burtey S, Coindre JP, Wynckel A, Hamidou MA, Kanouni T, Azoulay E, Hié M, Chauveau D, Veyradier A, Rondeau E, Coppo P. Systemic autoimmune disorders associated with thrombotic microangiopathy: A cross-sectional analysis from the French National TMA registry: Systemic autoimmune disease-associated TMA. Eur J Intern Med 2021; 93:78-86. [PMID: 34175183 DOI: 10.1016/j.ejim.2021.05.040] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 05/16/2021] [Accepted: 05/28/2021] [Indexed: 12/30/2022]
Abstract
CONTEXT The management of systemic auto-immune diseases (SAID) -associated thrombotic microangiopathies (TMA) [SAID-TMA] remains debated. OBJECTIVES To provide a demographic, clinical and therapeutic picture of SAID-TMA. METHODS A cross-sectional analysis was conducted on adult patients presenting with SAID and TMA from the French National TMA Registry over a 20-year period. Clinical features were extracted and compared to those from a historical cohort of atypical haemolytic and uremic syndrome (aHUS) patients. RESULTS Forty-one patients with SAID-TMA were compared to 78 patients with aHUS from a historical cohort. Connective tissue diseases (CTD) were systemic lupus erythematosus (n=18), primary Sjögren's syndrome (n=7), systemic sclerosis (n=11), mixed CTD (n=2) and 2 cases of vasculitides, including 7 overlapping forms and 8 cases of primary antiphospholipid syndromes (APLS). Patients with SAID-TMA generally had pre-existing chronic kidney failure (OR= 3.17, 95%CI: 1.204 to 7.923; p= 0.016) compared to aHUS patients, though creatinine levels were significantly lower (216 [IQR, 108-334] µmol/L vs. 368 [IQR, 170-722] µmol/L; p= 0.002). Patients were less likely to recover if renal replacement therapy was needed at onset (OR= 0.07; 0.02 to 0.34; p <0.0005). Two patients died. Thirty patients responded to immunosuppressive treatment and complete remission was achieved in 25 cases. By contrast, therapeutic plasma exchange (TPE) did not have an early effect on TMA features at Day-7 nor Day-15 (p >0.05). CONCLUSION The management of SAID-TMA implies an early initiation of immunosuppressive drugs for flares of the associated SAID, whereas TPE seem ineffective. KEY MESSAGES.
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Affiliation(s)
- Nihal Martis
- Internal Medicine Department, University Hospital of Nice; Côte d'Azur University, Nice, France; French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France.
| | - Matthieu Jamme
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology Department, C.H. Intercommunal Poissy/Saint-Germain-en-Laye, Poissy, France
| | | | - Claire Pouteil-Noble
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology Department, Édouard Herriot Hospital, Lyon, France
| | - Claire Presne
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology Department, Hôpital Sud, Amiens, France
| | - Cécile Vigneau
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; University of Rennes, University Hospital of Rennes - Inserm, EHESP, Institut de recherche en santé, Environnement et Travail - UMR_S 1085, F-35000 Rennes, France
| | - Steven Grangé
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Intensive Care Unit, C.H.U Rouen, Rouen, France
| | - Stéphane Burtey
- Nephrology Department, C.H.U. de la Conception, Marseille, France
| | | | - Alain Wynckel
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology Department, Hôpital Maison Blanche, Reims Cedex, France
| | - Mohamed A Hamidou
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Internal Medicine Department, Hôtel Dieu Hospital, Nantes, France
| | - Tarik Kanouni
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Therapeutic Apheresis Department, C.H.U de Montpellier, Montpellier, France
| | - Elie Azoulay
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Medical Intensive Care Unit, Saint-Louis Hospital, Paris, France
| | - Miguel Hié
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Internal Medicine Department, Pitié-Salpêtrière Hospital, Paris, France
| | - Dominique Chauveau
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology and Kidney transplant Unit, Rangueil Hospital, Toulouse, France
| | - Agnès Veyradier
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Haemostasis Department, Lariboisière Hospital, Paris, France
| | - Eric Rondeau
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Nephrology and Kidney transplant Unit, Tenon Hospital, Paris, France
| | - Paul Coppo
- French Reference Centre for Thrombotic Microangiopathies, Saint-Antoine Hospital, Paris, France; Haematology Department, Saint-Antoine Hospital, Paris, France; Sorbonne University, Paris, France.
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Janjetovic S, Beckmann L, Holstein K, Rolling C, Thiele B, Schafhausen P, Schön G, Bokemeyer C, Langer F, Voigtlaender M. Prevalence of definite antiphospholipid syndrome in carriers of the JAK2 V617F mutation. Thromb Res 2020; 198:55-61. [PMID: 33290883 DOI: 10.1016/j.thromres.2020.11.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/28/2020] [Accepted: 11/20/2020] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Patients with Philadelphia-negative myeloproliferative neoplasms (MPNs), particularly those carrying the JAK2V617F mutation, are at increased risk of thrombosis. While an association of MPNs with autoimmune disorders has been established, the prevalence of inherited or acquired thrombophilias in JAK2V617F-positive patients remains obscure. We therefore investigated the coincidence of the JAK2V617F mutation with additional thrombogenic risk factors. METHODS In a retrospective study, we analyzed all patients referred for thrombophilia work-up between 01/2011 and 08/2019, in whom additional JAK2V617F mutation analysis was performed because of thromboembolic events that were recurrent, atypically located and/or associated with abnormal blood counts. RESULTS Of 472 tested patients, 49 (10.4%) were JAK2V617F-positive. While the frequency of inherited thrombophilias (factor V Leiden and prothrombin G20210A mutation, deficiency of antithrombin, protein C, protein S) was not different between the two groups, the prevalence of definite antiphospholipid syndrome (APS), mostly associated with a moderate- or high-risk antibody profile, was significantly higher in patients with (22.4%) than in those without (8.4%) JAK2V617F mutation (p < 0.01). All evaluable JAK2V617F-positive patients with APS were subsequently diagnosed with MPN. In patients with JAK2V617F mutation, presence of concomitant APS was associated with a significantly younger age (49 ± 14 vs. 60 ± 15 years) at the time of thrombophilia work-up (p < 0.05). CONCLUSION We found a significant association between JAK2V617F-positive MPN and definite APS. The presence of concomitant APS in patients carrying the JAK2V617F mutation may lead to earlier manifestation of thromboembolic events and may warrant more aggressive antithrombotic treatment strategies to prevent recurrence.
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Affiliation(s)
- Snjezana Janjetovic
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Lennart Beckmann
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Katharina Holstein
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Christina Rolling
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Benjamin Thiele
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Philippe Schafhausen
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Gerhard Schön
- Department of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Carsten Bokemeyer
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Florian Langer
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Minna Voigtlaender
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany.
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Foddai SG, Radin M, Cecchi I, Gaito S, Orpheu G, Rubini E, Barinotti A, Menegatti E, Mengozzi G, Roccatello D, Manetta T, Donati Marello B, Benedetto C, Marozio L, Sciascia S. The prevalence of antiphospholipid antibodies in women with late pregnancy complications and low-risk for chromosomal abnormalities. J Thromb Haemost 2020; 18:2921-2928. [PMID: 32780559 DOI: 10.1111/jth.15053] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/07/2020] [Accepted: 08/03/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Antiphospholipid antibodies (aPL) are known to increase the risk of obstetrical complications. However, aPL significance and prevalence in women with late-onset pregnancy complications (LO-PC) need further clarification. OBJECTIVES To investigate the prevalence of aPL in a cohort of women who experienced LO-PC and to compare it with a cohort of uneventful pregnancies. METHODS One hundred pregnant women who experienced LO-PC, had a low risk for chromosomal abnormalities, and absence of fetal abnormalities were recruited from August 2018 to August 2019. One hundred women with uneventful pregnancy were included as controls. aPL testing was performed on serum samples derived from prenatal screening test and included both criteria and "extra criteria" aPL. RESULTS Patients with LO-PC had significantly higher aPL prevalence when compared with controls (31/100 [31%] vs 10/100 [10%]; P < .001). More in detail, up to 26% of women with LO-PC were positive for one aPL, with an overall prevalence significantly higher than controls (26% vs 9%; P < .05). Among single aPL positivity, patients had significantly higher rate of positivity and titers of anticardiolipin IgG (10% vs 2%; mean ± standard deviation 11 ± 13 vs 4 ± 9.6 chemoluminescent unit; P < .05) and phosphatidylserine-prothrombin antibodies (aPS/PT) IgM (15% vs 6%; mean ± standard deviation 10.2 ± 21.7 vs 3.7 ± 13.7 U; P < .05). Testing for aPS/PT (IgM/IgG) alone allowed the identification of 17 patients negative for criteria aPL. aPL-positive patients had a significantly higher risk of preterm birth (34-36 + 6 weeks; 10% vs 8%; P < .012). CONCLUSIONS We report a high prevalence of aPL in our cohort. Testing for both criteria and "extra criteria" aPL in women with previous LO-PC could improve the diagnostic accuracy identifying women at higher risk for recurrent pregnancy complications.
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Affiliation(s)
- Silvia G Foddai
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Massimo Radin
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
| | - Irene Cecchi
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
| | - Silvia Gaito
- Department of Surgical Sciences, Obstetrics and Gynecology, Sant'Anna University Hospital, Turin, Italy
| | - Giulia Orpheu
- Department of Surgical Sciences, Obstetrics and Gynecology, Sant'Anna University Hospital, Turin, Italy
| | - Elena Rubini
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
| | - Alice Barinotti
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
| | - Elisa Menegatti
- Department of Clinical and Biological Sciences, School of Specialization of Clinical Pathology, University of Turin, Turin, Italy
| | - Giulio Mengozzi
- Department of Laboratory Medicine, AOU Città della Salute e della Scienza, Turin, Italy
| | - Dario Roccatello
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
| | - Tilde Manetta
- Department of Laboratory Medicine, AOU Città della Salute e della Scienza, Turin, Italy
| | | | - Chiara Benedetto
- Department of Surgical Sciences, Obstetrics and Gynecology, Sant'Anna University Hospital, Turin, Italy
| | - Luca Marozio
- Department of Surgical Sciences, Obstetrics and Gynecology, Sant'Anna University Hospital, Turin, Italy
| | - Savino Sciascia
- Department of Clinical and Biological Sciences, Center of Research of Immunopathology and Rare Diseases - Coordinating Center of Piemonte and Valle d'Aosta Network for Rare Diseases, S. Giovanni Bosco Hospital and University of Turin, Turin, Italy
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Lenz CJ, Mankad R, Klarich K, Kurmann R, McBane RD. Antiphospholipid syndrome and the relationship between laboratory assay positivity and prevalence of non-bacterial thrombotic endocarditis: A retrospective cohort study. J Thromb Haemost 2020; 18:1408-1414. [PMID: 32180317 DOI: 10.1111/jth.14798] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 02/27/2020] [Accepted: 03/11/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Nonbacterial thrombotic endocarditis (NBTE) is a potential complication of antiphospholipid syndrome (APS) manifesting as noninfectious lesions on one or more cardiac valves. There are limited tools to inform clinicians regarding which APS patients would benefit most from echocardiographic screening for this complication. OBJECTIVES We tested the hypothesis that the risk of both prevalent and incident NBTE is directly related to the number of positive laboratory assays for APS. PATIENTS/METHODS In this single-center, retrospective, cohort study design, consecutive patients with confirmed APS seen at Mayo Clinic Rochester, MN (1/1/1993-6/26/2016), were identified by searching a centralized electronic database. Demographic data, clinical presentation, echocardiographic features, laboratory findings, and survival data were scrutinized. RESULTS During the study period, 611 patients met the diagnostic criteria for APS and 386 (63%) underwent echocardiography. Of these, 58 (15%) were found to have NBTE. NBTE was more common in those with double (19.4%) and triple-positive laboratory criteria (27.0%) compared with single-positive disease (5.7%, P < .001). Survival free of NBTE diagnosis was significantly shorter in those patients with >1 positive laboratory assay (P < .01). Cox proportional hazard analysis suggests that patients with APS are more likely to be diagnosed with NBTE if they have >1 positive laboratory assay (relative risk 20.1; 95% confidence interval 1.3-316.6; P < .03). CONCLUSION Antiphospholipid syndrome carries a high prevalence of NBTE (15%). This prevalence is particularly high for patients with either double- or triple-positive laboratory criteria.
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Affiliation(s)
- Charles J Lenz
- Gonda Vascular Center, Mayo Clinic, Rochester, MN
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN
| | - Rekha Mankad
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN
| | - Kyle Klarich
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN
| | - Reto Kurmann
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN
| | - Robert D McBane
- Gonda Vascular Center, Mayo Clinic, Rochester, MN
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN
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Miranda S, Park J, Le Gal G, Piran S, Kherani S, Rodger MA, Delluc A. Prevalence of confirmed antiphospholipid syndrome in 18-50 years unselected patients with first unprovoked venous thromboembolism. J Thromb Haemost 2020; 18:926-930. [PMID: 31872492 DOI: 10.1111/jth.14720] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 11/23/2019] [Accepted: 12/16/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Antiphospholipid syndrome (APS) is an acquired thrombophilia disorder with prevalence not completely known in patients with first unprovoked venous thromboembolic events (VTE). Recent data suggest that the management of some APS patients should be different from that of patients with other thrombophilia. Our aim was to estimate the prevalence of APS in a community-based cohort of patients with a first unprovoked VTE. METHODS We conducted a cross-sectional study analyzing data from our computer assisted oral anticoagulant dosage program. Data of all consecutive patients aged 18 to 50 years who were seen between January 1, 2002 and December 31, 2011 for a first proximal unprovoked VTE were extracted. The prevalence and main features of patients who fulfilled the Sapporo revised criteria for APS were collected. RESULTS AND DISCUSSION A total of 524 incident patients aged 18 to 50 years were included in the anticoagulation clinic during the study period. Of them, 491 were tested for APS and 44 (9.0%; 95% confidence interval [CI]: 6.7-11.8) fulfilled APS criteria. Of 26 APS women, 8 (30.8%) were on combined oral contraceptive pill at the time of VTE, versus 108 (55.1%) in non-APS women (P = .02). No difference was observed between APS and non-APS patients in terms of gender or type of VTE. The prevalence of APS is high in young patients with a first unprovoked VTE. In the direct oral anticoagulant era, when and how to test for APS is challenging and deserves further investigation.
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Affiliation(s)
- Sebastien Miranda
- Department of Internal Medicine, Vascular and Thrombosis Unit, Normandie University, UNIROUEN, INSERM U1096, Rouen University Hospital, Rouen, France
| | - Junghyun Park
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Grégoire Le Gal
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Siavash Piran
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Shemina Kherani
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Marc A Rodger
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Aurélien Delluc
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
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Hwang JJ, Shin SH, Kim YJ, Oh YM, Lee SD, Kim YH, Choi CW, Lee JS. Epidemiology of Antiphospholipid Syndrome in Korea: a Nationwide Population-based Study. J Korean Med Sci 2020; 35:e35. [PMID: 32030922 PMCID: PMC7008065 DOI: 10.3346/jkms.2020.35.e35] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 12/18/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Antiphospholipid syndrome (APS) is a systemic autoimmune disorder characterized by arterial and venous thrombosis or pregnancy morbidity in patients with persistent antiphospholipid antibodies. However, nationwide population-based epidemiology studies regarding APS are still unavailable. METHODS We analyzed claims data extracted from the Korean Health Insurance and Review Agency (HIRA) covering more than 52 million Koreans, between January 1, 2008, and December 31, 2017. Patients diagnosed with APS, as determined by the Korean Classification of Disease, 7th edition (D68.6), and a rare intractable disease program (V253), were identified in HIRA. RESULTS A total of 3,088 newly diagnosed incident cases of 1,215 men and 1,873 women were identified during 2009-2016. The mean age was 44.6 ± 16.6 (men, 47.4 ± 16.3; women, 42.8 ± 16.6) years. The incidence was 0.75 per 10⁵ person-year (95% confidence interval, 0.73-0.78). The prevalence in 2016 was 6.19 per 10⁵ people. For incident cases, women showed incidence peak at ages of 30-39 years and 70-79 years, whereas for men, it was highest at ages of 70-79 years only. Of all patients, 1,766 (57%, 810 men and 956 women) had primary APS, 1,322 (43%, 405 men and 917 women) had secondary APS, and 845 (27%, 216 men and 629 women) were associated with systemic lupus erythematosus (SLE). CONCLUSION The incidence of APS differs according to age groups and gender. The incidence of primary APS was higher than that of secondary APS in both gender. Furthermore, as already reported, secondary APS is highly associated with SLE; however, we observed that rheumatoid arthritis is also highly related.
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Affiliation(s)
- Jae Joon Hwang
- Department of Pulmonary and Critical Care Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Korea
| | - Seo Hee Shin
- Department of Big Data, Health Insurance Review Assessment Service, Wonju, Korea
| | - Ye Jee Kim
- Department of Clinical Epidemiology and Biostatistics, Asan Medical Center, Seoul, Korea
| | - Yeon Mok Oh
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang Do Lee
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yee Hyung Kim
- Department of Pulmonary and Critical Care Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Korea
| | - Cheon Woong Choi
- Department of Pulmonary and Critical Care Medicine, Kyung Hee University Hospital at Gangdong, Kyung Hee University School of Medicine, Seoul, Korea
| | - Jae Seung Lee
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- Center for Pulmonary Hypertension and Venous Thrombosis, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
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Pineton de Chambrun M, Larcher R, Pène F, Argaud L, Demoule A, Jamme M, Coudroy R, Mathian A, Gibelin A, Azoulay E, Tandjaoui-Lambiotte Y, Dargent A, Beloncle FM, Raphalen JH, Couteau-Chardon A, de Prost N, Devaquet J, Contou D, Gaugain S, Trouiller P, Grangé S, Ledochowski S, Lemarie J, Faguer S, Degos V, Combes A, Luyt CE, Amoura Z. CAPS criteria fail to identify most severely-ill thrombotic antiphospholipid syndrome patients requiring intensive care unit admission. J Autoimmun 2019; 103:102292. [PMID: 31253464 DOI: 10.1016/j.jaut.2019.06.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 06/06/2019] [Accepted: 06/10/2019] [Indexed: 11/30/2022]
Abstract
PURPOSE Catastrophic antiphospholipid syndrome (CAPS), the most severe manifestation of antiphospholipid syndrome (APS), is characterised by simultaneous thromboses in multiple organs. Diagnosing CAPS can be challenging but its early recognition and management is crucial for a favourable outcome. This study was undertaken to evaluate the frequencies, distributions and ability to predict mortality of "definite/probable" or "no-CAPS" categories of thrombotic APS patients requiring admission to the intensive care unit (ICU). METHODS This French national multicentre retrospective study, conducted from January 2000 to September 2018, included all APS patients with any new thrombotic manifestation(s) admitted to 24 ICUs. RESULTS One hundred and thirty-four patients (male/female ratio: 0.4; mean age at admission: 45.4 ± 15.0 years), who experienced 152 CAPS episodes, required ICU admission. The numbers of definite, probable or no-CAPS episodes, respectively, were: 11 (7.2%), 60 (39.5%) and 81 (53.3%). No histopathological proof of microvascular thrombosis was the most frequent reason for not being classified as definite CAPS. Overall, 35/152 (23.0%) episodes were fatal, with comparable rates for definite/probable CAPS and no CAPS (23% vs. 28.8% respectively, p = 0.4). The Kaplan-Meier curve of estimated probability of survival showed no between-group survival difference (log-rank test p = 0.5). CONCLUSIONS In this study, CAPS criteria were not associated with mortality of thrombotic APS patients requiring ICU admission. Further studies are need evaluate the adequacy of CAPS criteria for critically-ill APS patients.
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Affiliation(s)
- Marc Pineton de Chambrun
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (APHP), Hôpital La Pitié-Salpêtrière, Institut E3M, Service de Médecine Interne 2, Centre de Référence National Lupus Systémique, Syndrome des Anticorps Anti-phospholipides et autres maladies auto-immunes systémiques rares, Paris, France; Sorbonne Université, APHP, Hôpital La Pitié-Salpêtrière, Institut de Cardiométabolisme et Nutrition (ICAN), Service de Médecine Intensive-Réanimation, Paris, France.
| | - Romaric Larcher
- Service de Médecine Intensive-Réanimation, Hôpital Lapeyronie, Centre Hospitalier Universitaire (CHU) de Montpellier; PhyMedExp, Université de Montpellier, INSERM, CNRS, Montpellier, France
| | - Frédéric Pène
- Service de Médecine Intensive-Réanimation, Hôpital Cochin, Hôpitaux Universitaires Paris Centre, APHP & Université Paris Descartes, Paris, France
| | - Laurent Argaud
- Service de Médecine Intensive-Réanimation, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Alexandre Demoule
- APHP, Hôpital La Pitié-Salpêtrière, Service de Pneumologie, Médecine Intensive et Réanimation Médicale, Département R3S, Sorbonne Université, INSERM UMRS1158, Neurophysiologie Respiratoire Expérimentale et Clinique, Paris, France
| | - Matthieu Jamme
- Sorbonne Université, APHP, Hôpital Tenon, Service d'Urgences Néphrologiques et de Transplantation Rénale, Paris, France
| | - Remi Coudroy
- Service de Médecine Intensive-Réanimation, INSERM CIC1402, Groupe ALIVE, Université de Poitiers, CHU de Poitiers, Poitiers, France
| | - Alexis Mathian
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (APHP), Hôpital La Pitié-Salpêtrière, Institut E3M, Service de Médecine Interne 2, Centre de Référence National Lupus Systémique, Syndrome des Anticorps Anti-phospholipides et autres maladies auto-immunes systémiques rares, Paris, France
| | - Aude Gibelin
- Sorbonne Université, APHP, Hôpital Tenon, Service de Réanimation Médico-Chirurgicale, Pôle Thorax Voies Aériennes, Paris, France
| | - Elie Azoulay
- Service de Médecine Intensive-Réanimation, Hôpital Saint-Louis, APHP, Paris, France
| | | | - Auguste Dargent
- Service de Médecine Intensive-Réanimation, CHU Dijon; INSERM UMR 1231 LabEx Lipstic, Dijon, France
| | - François-Michel Beloncle
- Département de Médecine Intensive-Réanimation et Médecine Hyperbare, CHU d'Angers, Université d'Angers, Angers, France
| | - Jean-Herlé Raphalen
- Service d'Anesthésie et de Réanimation, Hôpital Necker, Université Paris Descartes, APHP, Paris, France
| | - Amélie Couteau-Chardon
- Service de Médecine Intensive-Réanimation, Hôpital Européen George-Pompidou, Université Paris Descartes, APHP, Paris, France
| | - Nicolas de Prost
- Service de Médecine Intensive-Réanimation, CHU Henri-Mondor, APHP, Créteil, France
| | - Jérôme Devaquet
- Service de Réanimation Polyvalente, Hôpital Foch, Suresnes, France
| | - Damien Contou
- Service de Réanimation Polyvalente, Centre Hospitalier Victor-Dupouy, Argenteuil, France
| | - Samuel Gaugain
- Département d'Anesthésie et Réanimation, Hôpital Saint Louis-Lariboisière, Université Paris Diderot, APHP, Paris, France
| | - Pierre Trouiller
- Service de Réanimation Polyvalente et Unité de surveillance continue, Hôpital Antoine-Béclère, Hôpitaux Universitaires Paris-Sud, APHP, Clamart, France
| | - Steven Grangé
- Service de Médecine Intensive-Réanimation, Hôpital Charles-Nicolle, CHU de Rouen, Rouen, France
| | | | - Jérémie Lemarie
- Service de Réanimation Médicale, Hôpital Central, CHRU de Nancy, Nancy, France
| | - Stanislas Faguer
- Département de Néphrologie et Transplantation d'organes - Unité de Réanimation, Centre de Référence des Maladies Rénales Rares, Hôpital Rangueil, CHU de Toulouse, Toulouse, France
| | - Vincent Degos
- Service de Réanimation Neurochirurgicale, Sorbonne Université, Hôpital La Pitié-Salpêtrière, APHP, Paris, France
| | - Alain Combes
- Sorbonne Université, APHP, Hôpital La Pitié-Salpêtrière, Institut de Cardiométabolisme et Nutrition (ICAN), Service de Médecine Intensive-Réanimation, Paris, France
| | - Charles-Edouard Luyt
- Sorbonne Université, APHP, Hôpital La Pitié-Salpêtrière, Institut de Cardiométabolisme et Nutrition (ICAN), Service de Médecine Intensive-Réanimation, Paris, France
| | - Zahir Amoura
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris (APHP), Hôpital La Pitié-Salpêtrière, Institut E3M, Service de Médecine Interne 2, Centre de Référence National Lupus Systémique, Syndrome des Anticorps Anti-phospholipides et autres maladies auto-immunes systémiques rares, Paris, France
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Choi H, Ahn SS, Song JJ, Park YB, Song J, Lee SW. Anti-phospholipid antibody syndrome occurrence in patients with persistent anti-phospholipid antibodies. Rheumatol Int 2019; 39:1359-1367. [PMID: 31076830 DOI: 10.1007/s00296-019-04318-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 05/02/2019] [Indexed: 11/26/2022]
Abstract
We investigated the overall frequency of anti-phospholipid syndrome (APS) occurrence in Korean patients with consecutively detected anti-phospholipid antibodies with an interval of 12 weeks (persistent aPLs). We retrospectively reviewed the results of blood tests of aPLs in 14,889 patients in whom aPL tests were performed at Yonsei University College of Medicine, Severance Hospital, from January 2012 to August 2018, and included 833 patients with persistent aPLs. We obtained clinical and laboratory data including anti-cardiolipin antibodies IgM and IgG, anti-beta2 glycoprotein1 IgM and IgG, and lupus anticoagulant (LAC). Of 833 patients with persistent aPLs, 96 patients (11.5%) had APS (84 patients had thrombotic events and 12 had pregnancy morbidity). Among aPLs, LAC was detected in patients with APS more frequently than asymptomatic carriers of aPLs (46.9% vs. 25.9%, p < 0.001). Patients with LAC (relative risk (RR) 2.558, p < 0.001) and aPLs ≥ 2 (RR 1.731, p = 0.014) exhibited the higher rate of APS occurrence than those without. Moreover, patients with aPLs ≥ 3 and aPLs ≥ 4 exhibited the higher rates of APS occurrence than those without (RR 2.753, p < 0.001 and RR 3.209, p = 0.013). Meanwhile, patients with ANA, anti-dsDNA, anti-SSA/Ro, and SLE exhibited the increased frequency of LAC positivity, compared to those without (RR 3.304, p = 0.005, RR 4.269, p = 0.032, RR 3.750, p = 0.041 and RR 8.828, p < 0.001, respectively). APS occurs in 11.5% of Korean patients with persistent aPLs. LAC positivity and aPLs ≥ 2 were significantly associated with APS occurrence. SLE and SLE-related autoantibodies were associated with LAC positivity.
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Affiliation(s)
- Hyeok Choi
- Department of Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung Soo Ahn
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jason Jungsik Song
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Yong-Beom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea
| | - Jaewoo Song
- Department of Laboratory Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
| | - Sang-Won Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
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Abstract
BACKGROUND Antiphospholipid syndrome (APS) is a rare heterogenous autoimmune disorder with severe life-threatening complications shown during pregnancy. In this analysis, we aimed to systematically compare the pregnancy outcomes (both maternal and fetal) in patients with APS. METHODS Web of Science, Google Scholar, Medicus, Cochrane Central, Embase, and Medline were searched for relevant English publications. The main inclusion criteria were based on studies that compared pregnancy outcomes in patients with APS vs a control group. Statistical analysis was carried out by the RevMan software version 5.3. This analysis involved dichotomous data, and risk ratios (RR) with 95% confidence intervals (CIs) were used to represent the analysis. RESULTS Eight studies consisting of a total number of 212,954 participants were included. Seven hundred seventy participants were pregnant women with APS and 212,184 participants were assigned to the control group. Pregnancy-induced hypertension was significantly higher in women with APS (RR: 1.81, 95% CI: 1.33 - 2.45; P = .0002). The risks of fetal loss (RR: 1.33, 95% CI: 1.00-1.76; P = .05), abortion (RR: 2.42, 95% CI: 1.46-4.01; P = .0006), thrombosis (RR: 2.83, 95% CI: 1.47-5.44; P = .002), and preterm delivery (RR: 1.89, 95% CI: 1.52-2.35; P = .00001) were also significantly higher in women with APS. However, placental abruption (RR: 1.35, 95% CI: 0.78-2.34; P = .29) and pulmonary embolism were not significantly different (RR: 1.47, 95% CI: 0.11-19.20; P = .77). The risk of neonatal mortality (RR: 3.95, 95% CI: 1.98-7.86; P = .0001), infants small for gestational age (RR: 1.38, 95% CI: 1.04-1.82; P = .02), premature infants (RR: 1.86, 95% CI: 1.52-2.28; P = .0001), and infants who were admitted to neonatal intensive care unit (RR: 3.35, 95% CI: 2.29-4.89; P = .00001) were also significantly higher in women with APS. CONCLUSION This analysis showed APS to be associated with significantly worse pregnancy outcomes when compared to the control group. A significantly higher risk of maternal and fetal complications was observed in this category of patients. Therefore, intense care should be given to pregnant women with APS to monitor unwanted outcomes and allow a successful pregnancy.
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Elsebaie MAT, van Es N, Langston A, Büller HR, Gaddh M. Direct oral anticoagulants in patients with venous thromboembolism and thrombophilia: a systematic review and meta-analysis. J Thromb Haemost 2019; 17:645-656. [PMID: 30690830 DOI: 10.1111/jth.14398] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Indexed: 12/15/2022]
Abstract
Essentials We investigated direct oral anticoagulant (DOAC) use in venous thromboembolism and thrombophilia. A comprehensive search identified 10 studies, 8 of which were included in a meta-analysis. DOACs were overall safe and effective in patients with venous thromboembolism and thrombophilia. Efficacy/safety of DOACs was maintained in low-risk antiphospholipid syndrome patient subgroup. SUMMARY: Background Direct oral anticoagulants (DOACs) are increasingly used in acute and long-term treatment of venous thromboembolism (VTE). However, their role in management of thrombophilia-associated VTE is controversial. Methods Through a comprehensive search on MEDLINE, Cochrane Library, and Clinicaltrials.gov, we identified 10 eligible studies, 8 of which reporting data on 1994 thrombophilia patients were included in a random-effects meta-analysis. Eligible studies were phase 2 to 3 randomized controlled trials comparing DOACs to vitamin K antagonists (VKAs) in patients with VTE, including those with thrombophilia. Results Of eight studies included in meta-analysis, four evaluated rivaroxaban, three dabigatran, and one edoxaban. No results could be obtained on apixaban use. The rates of VTE recurrence (RR, 0.70; 95% CI, 0.34-1.44; I2 = 0%) and major/clinically relevant non-major bleeding events (RR, 0.92; 95% CI, 0.62-1.36; I2 = 23%) were similar between thrombophilia patients treated with DOACs compared to VKAs. Results were comparable to findings in patients without known thrombophilia: RR, 1.02; 95% CI, 0.80-1.30; I2 = 46% for VTE recurrence and RR, 0.72; 95% CI, 0.57-0.90; I2 = 84% for major/clinically relevant non-major bleeding events. Conclusions Rates of VTE recurrence and bleeding events were both low and comparable in patients with various thrombophilias receiving either treatment, suggesting that DOACs are an appropriate treatment option in this population. Due to limited data, it is unclear whether these findings apply to specific subgroups such as high-risk antiphospholipid syndrome, uncommon thrombophilias, or the use of apixaban.
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Affiliation(s)
| | - Nick van Es
- Department of Vascular Medicine, Academic Medical Center, Amsterdam, the Netherlands
| | - Amelia Langston
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | - Harry R Büller
- Department of Vascular Medicine, Academic Medical Center, Amsterdam, the Netherlands
| | - Manila Gaddh
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
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Djokovic A, Stojanovich L, Stanisavljevic N, Banicevic S, Smiljanic D, Milovanovic B. Relationship between cerebrovascular and valvular manifestations in a Serbian cohort of patients with antiphospholipid syndrome. Clin Exp Rheumatol 2018; 36:850-855. [PMID: 29846156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2017] [Accepted: 02/12/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVES Antiphospholipid syndrome (APS) may manifest itself as a primary (PAPS) or secondary disease, most commonly in the context of systemic lupus erythematosus (SLE) with various neurological and cardiac manifestations in its occurrence. The objective of this study was to investigate the relationship between cerebrovascular (stroke and transient ischaemic attack (TIA)) and valvular manifestations in a Serbian cohort of APS patients. METHODS This is cross sectional study of 508 APS patients: 360 PAPS and 148 APS patients associated with SLE (SAPS). aPL analysis included detection of anticardiolipin antibodies (aCL: IgG/IgM), anti-ß2glycoprotein I (ß2GPI: IgG/IgM), and LA. RESULTS The prevalence of valvular manifestations (valvular vegetations and valvular thickening and dysfunction not related to age) in our cohort was significantly higher in SAPS group. (28.4% vs. 8.6%, p=0.0001). Age was strong predictor for stroke and TIA occurrence in both groups as well as gender (stroke more likely occurred in male SAPS and TIA in male PAPS patients). Presence of ß2GPI IgG in SAPS patients was significantly related to stroke (p=0.018), whereas ß2GPI IgG negative PAPS patients were more prone to TIA. Valvular manifestations were significantly related to TIA in both groups of patients and were independent risk factors for TIA in PAPS (OR 3.790 CI 1.597-8.998 p=0.003). CONCLUSIONS In this cross-section analysis of a large cohort of Serbian APS patients, there was a strong relationship between valvular and cerebrovascular manifestations, suggesting a more cautious approach regarding neurological symptoms, especially in PAPS patients with valvular vegetations present.
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Affiliation(s)
- Aleksandra Djokovic
- Clinic of Internal Medicine, University Hospital Center Bezanijska Kosa, Belgrade; and Faculty of Medicine, University of Belgrade, Serbia.
| | - Ljudmila Stojanovich
- Clinic of Internal Medicine, University Hospital Center Bezanijska Kosa, Belgrade, Serbia
| | - Natasa Stanisavljevic
- Clinic of Internal Medicine, University Hospital Center Bezanijska Kosa, Belgrade, Serbia
| | - Slavica Banicevic
- Clinic of Internal Medicine, University Hospital Center Bezanijska Kosa, Belgrade, Serbia
| | - Dusica Smiljanic
- Department of Neurology, University Hospital Center Zemun, Belgrade, Serbia
| | - Branislav Milovanovic
- Clinic of Internal Medicine, University Hospital Center Bezanijska Kosa, Belgrade; and Faculty of Medicine, University of Belgrade, Serbia
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Cohen H, Hunt BJ, Efthymiou M, Arachchillage DRJ, Mackie IJ, Clawson S, Sylvestre Y, Machin SJ, Bertolaccini ML, Ruiz-Castellano M, Muirhead N, Doré CJ, Khamashta M, Isenberg DA. Rivaroxaban versus warfarin to treat patients with thrombotic antiphospholipid syndrome, with or without systemic lupus erythematosus (RAPS): a randomised, controlled, open-label, phase 2/3, non-inferiority trial. Lancet Haematol 2018; 3:e426-36. [PMID: 27570089 PMCID: PMC5010562 DOI: 10.1016/s2352-3026(16)30079-5] [Citation(s) in RCA: 265] [Impact Index Per Article: 44.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/01/2016] [Accepted: 07/04/2016] [Indexed: 12/27/2022]
Abstract
Background Rivaroxaban is established for the treatment and secondary prevention of venous thromboembolism, but whether it is useful in patients with antiphospholipid syndrome is uncertain. Methods This randomised, controlled, open-label, phase 2/3, non-inferiority trial, done in two UK hospitals, included patients with antiphospholipid syndrome who were taking warfarin for previous venous thromboembolism, with a target international normalised ratio of 2·5. Patients were randomly assigned 1:1 to continue with warfarin or receive 20 mg oral rivaroxaban daily. Randomisation was done centrally, stratified by centre and patient type (with vs without systemic lupus erythematosus). The primary outcome was percentage change in endogenous thrombin potential (ETP) from randomisation to day 42, with non-inferiority set at less than 20% difference from warfarin in mean percentage change. Analysis was by modified intention to treat. Other thrombin generation parameters, thrombosis, and bleeding were also assessed. Treatment effect was measured as the ratio of rivaroxaban to warfarin for thrombin generation. This trial is registered with the ISRCTN registry, number ISRCTN68222801. Findings Of 116 patients randomised between June 5, 2013, and Nov 11, 2014, 54 who received rivaroxaban and 56 who received warfarin were assessed. At day 42, ETP was higher in the rivaroxaban than in the warfarin group (geometric mean 1086 nmol/L per min, 95% CI 957–1233 vs 548, 484–621, treatment effect 2·0, 95% CI 1·7–2·4, p<0·0001). Peak thrombin generation was lower in the rivaroxaban group (56 nmol/L, 95% CI 47–66 vs 86 nmol/L, 72–102, treatment effect 0·6, 95% CI 0·5–0·8, p=0·0006). No thrombosis or major bleeding were seen. Serious adverse events occurred in four patients in each group. Interpretation ETP for rivaroxaban did not reach the non-inferiority threshold, but as there was no increase in thrombotic risk compared with standard-intensity warfarin, this drug could be an effective and safe alternative in patients with antiphospholipid syndrome and previous venous thromboembolism. Funding Arthritis Research UK, Comprehensive Clinical Trials Unit at UCL, LUPUS UK, Bayer, National Institute for Health Research Biomedical Research Centre.
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Affiliation(s)
- Hannah Cohen
- Department of Haematology, University College London Hospitals NHS Foundation Trust, London, UK; Haemostasis Research Unit, Department of Haematology, University College London, London, UK.
| | - Beverley J Hunt
- Department of Thrombosis and Haemophilia, Guy's and St Thomas' Hospitals NHS Foundation Trust, London, UK; Department of Haematology, King's College London, London, UK
| | - Maria Efthymiou
- Haemostasis Research Unit, Department of Haematology, University College London, London, UK
| | | | - Ian J Mackie
- Haemostasis Research Unit, Department of Haematology, University College London, London, UK
| | - Simon Clawson
- Comprehensive Clinical Trials Unit, University College London, London, UK
| | - Yvonne Sylvestre
- Comprehensive Clinical Trials Unit, University College London, London, UK
| | - Samuel J Machin
- Haemostasis Research Unit, Department of Haematology, University College London, London, UK
| | - Maria L Bertolaccini
- Academic Department of Vascular Surgery, Cardiovascular Division, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Maria Ruiz-Castellano
- Lupus Research Unit, Guy's and St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Nicola Muirhead
- Comprehensive Clinical Trials Unit, University College London, London, UK
| | - Caroline J Doré
- Comprehensive Clinical Trials Unit, University College London, London, UK
| | - Munther Khamashta
- Lupus Research Unit, Guy's and St Thomas' Hospitals NHS Foundation Trust, London, UK; Lupus Research Unit, Division of Women's Health, King's College London, London, UK
| | - David A Isenberg
- Department of Rheumatology, University College London Hospitals NHS Foundation Trust, London, UK; Centre for Rheumatology, Division of Medicine, University College London, London, UK
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CEDEF. Item 190 – UE 7 Lupus érythémateux disséminé. Syndrome des anti-phospholipides : aspects dermatologiques. Ann Dermatol Venereol 2018; 145 Suppl 1:S131-6. [PMID: 29459047 DOI: 10.1016/j.annder.2018.01.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Kontic M, Stojanovich L, Mijailović-Ivković M, Velinović M, Srnka J, Zdravkovic M. Are the cutaneous manifestations in patients with primary antiphospholipid syndrome a marker for predicting lung manifestations? Clin Exp Rheumatol 2018; 36:56-61. [PMID: 28770705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 04/18/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVES The aim of this study was to investigate association between pulmonary and skin manifestations in a large group of patients with primary antiphospholipid syndrome (PAPS) as well as their connection with antiphospholipid antibodies. METHODS Our prospective study comprises of 390 patients with primary APS. Antiphospholipid antibody (aPL) analysis included detection of aCL (IgG/IgM), ß2GPI (IgG/IgM) and LA. Distinct pulmonary and skin associations were determined, as well as their associations with aPL. RESULTS In PAPS patients the presence of LA was more common in PTE (p=0.005) and in pulmonary microthrombosis (p=0.003). We revealed statistical significance considering the presence of aCL IgM and pulmonary microthrombosis (p=0.05). Skin ulcerations correlated with positive titres aCL IgM and ß2 GPI IgM (p=0.03 and 0.04, respectively), while pseudovasculitis correlated with positive titres ß2 GPI IgM (p=0.02). PAPS patients were more more likely to develop pulmonary thromboembolisam if they had livedo reticularis (p=0.005), skin ulcerations (p=0.007), pseudovasculitic lesions (p=0.01), superficial cutaneous necrosis (p=0.005), and digital gangrene (p=0.02). Patients were also more prone to pulmonary microthrombosis if they already had livedo reticularis (p=0.03), skin ulcerations (p=0.007), pseudovasculitic lesions (p=0.05), superficial cutaneous necrosis (p=0.006), and digital gangrene (p=0.02). CONCLUSIONS There is strong link between some pulmonary and skin manifestations in PAPS patients, suggesting complexity and evolutionary nature of APS. The presence of skin manifestations may be a high risk factor for several types of serious pulmonary manifestations in PAPS. Certain aPL types are associated with distinct pulmonary and skin manifestation, suggesting their predictive role.
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Affiliation(s)
- Milica Kontic
- Clinic for Pulmonology, Clinical Center of Serbia, and School of Medicine, University of Belgrade, Serbia
| | - Ljudmila Stojanovich
- Internal medicine, "Bezanijska Kosa", University Medical Center, Belgrade, Serbia
| | | | | | | | - Marija Zdravkovic
- School of Medicine, University of Belgrade; and Internal Medicine, "Bezanijska Kosa", University Medical Center, Belgrade, Serbia
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Zdrojewski Z. [Systemic lupus erythematosus and antiphospholipid syndrome - diagnostic and therapeutic problems]. Wiad Lek 2018; 71:40-46. [PMID: 29558350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Recognizing the antiphospholipid syndrome (APS) in patients with lupus (SLE) can be difficult and therefore underestimated. Detection of antiphospholipid antibodies (aPL) in each patient with SLE should be done as a rule. Introduction of the new classification criteria of this syndrome will certainly improve the recognition of APS in the future. The Sapporo APS classification criteria (1998) were replaced by the Sydney criteria in 2006. Based on the most recent criteria, classification with APS requires one clinical and one laboratory manifestation. The modified criteria do not include a number of clinical symptoms and laboratory test. Antiphospholipid syndrome can be primary (pAPS) or secondary (sAPS), connected with other autoimmune diseases, such as SLE. In approximately 40% of patients with SLE, aPL is present, while less than 40% of them have episodes of thrombosis. However, it is estimated that APS may develop in up to 50-70% of aPL-positive SLE patients during 20 years of follow-up. Difficulties in the diagnosis of APS in SLE patients result from the fact, that a number of symptoms typical of primary APS also occurs in the ACR/SLICC classification criteria for SLE. Patients with SLE and APS/aPL have an increased risk of neuropsychiatric complications and more often develop chronic kidney disease. Kidney involvement in this syndrome is well defined and is characterized by thrombosis, potentially in every kidney vessel. Renal biopsy is obligatory for differential diagnosis between lupus nephropathy and APS-associated nephropathy (APSN). It is necessary to actively search for changes typical of APSN in kidney biopsy. The incidence of APSN in patients with SLE and aPL is 11.4% to 39.5%, while in the SLE-APS group in which the biopsy was performed, renal damage was found in 67-100%. The diagnosis of APS is crucial because the presence of aPL exacerbates the course of SLE, and the appropriate treatment reduces the mortality and morbidity in these patients.
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Affiliation(s)
- Zbigniew Zdrojewski
- Katedra i Klinika Chorób Wewnętrznych, Chorób Tkanki Łącznej i Geriatrii Gdańskiego Uniwersytetu Medycznego, Gdańsk, Polska
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Hisada R, Kato M, Sugawara E, Fujieda Y, Oku K, Bohgaki T, Amengual O, Yasuda S, Atsumi T. Thrombotic risk stratification by platelet count in patients with antiphospholipid antibodies: a longitudinal study. J Thromb Haemost 2017; 15:1782-1787. [PMID: 28662299 DOI: 10.1111/jth.13763] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Indexed: 08/30/2023]
Abstract
Essentials Thrombotic risk stratification is an unmet need in antiphospholipid antibody carriers. Platelet count and antiphospholipid score (aPL-S) were combined to predict thrombotic events. Patients with high aPL-S are at high thrombotic risk regardless of platelet count. If platelet count is low, patients with low aPL-S are also on high thrombotic risk. SUMMARY Background Thrombocytopenia is a non-criteria clinical manifestation of antiphospholipid syndrome. However, it remains to be elucidated whether thrombocytopenia increases thrombotic risk in antiphospholipid antibody (aPL) carriers. Objectives To investigate the impact of platelet count in terms of predicting thrombotic events in aPL carriers, and to stratify the thrombotic risk by combining platelet count and antiphospholipid score (aPL-S), which represents a quantification of aPL varieties and titers. Patients/methods A single-center, retrospective, longitudinal study comprising 953 consecutive patients who were suspected of having autoimmune disease between January 2002 and December 2006 was performed. Low platelet count was defined as a count of < 150 × 103 μL-1 at the time of aPL testing. Results A negative correlation was observed between aPL-S and platelet count (r = - 0.2477). Among aPL-positive patients, those with a low platelet count developed thrombosis more frequently than those without (hazard ratio [HR] 2.95, 95% confidence interval [CI] 1.11-7.88). Among aPL-negative patients, no difference was found in the predictive value of thrombosis regardless of platelet count. Patients with aPLs were further divided into two subgroups according to aPL-S. Among low-aPL-S patients, those with low platelet counts developed thrombosis more frequently than those without (HR 3.44, 95% CI 1.05-11.2). In contrast, high-aPL-S patients developed thrombosis frequently regardless of platelet count. Conclusions aPL carriers with low platelet counts are at high risk of developing thrombosis. In particular, 'low-aPL-S carriers' may be stratified by platelet count in terms of predicting future thrombotic events.
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Affiliation(s)
- R Hisada
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - M Kato
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - E Sugawara
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Y Fujieda
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - K Oku
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - T Bohgaki
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - O Amengual
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - S Yasuda
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - T Atsumi
- Department of Rheumatology, Endocrinology and Nephrology, Graduate School of Medicine and Faculty of Medicine, Hokkaido University, Sapporo, Japan
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Islam MA, Alam F, Gan SH, Sasongko TH, Wan Ghazali WS, Wong KK. A 15-year single centre retrospective study of antiphospholipid syndrome patients from Northern Malaysia. Malays J Pathol 2017; 39:123-133. [PMID: 28866693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
BACKGROUND Antiphospholipid syndrome (APS) is an autoimmune disorder characterised by thrombosis and/or pregnancy morbidity in the presence of antiphospholipid antibodies (aPLs) based on the Sydney criteria. We aimed to explore the clinico-laboratory features and treatment strategies of APS patients retrospectively. METHODOLOGY The medical records of APS patients registered under Hospital Universiti Sains Malaysia (Kelantan state) between 2000 and 2015 were reviewed. RESULTS A total of 17 APS subjects (age 40.7 ± 12.8 years) including 11 primary (64.7%) and six secondary APS (35.3%) patients were identified. The follow-up period was 9.5 ± 6.7 years with male:female ratio of 1.0:4.7. Pregnancy morbidity was the most common clinical manifestation (11/14; 78.6%) followed by recurrent venous thrombosis (10/17; 58.8%). For other clinical features, menorrhagia was the most frequently observed manifestation (4/14; 28.6%) followed by aPLs-associated thrombocytopenia (4/17; 23.5%) and ovarian cyst (3/14; 21.4%). LA and aCL were positive in 94.1% (16/17) and 81.8% (9/11) of the patients, respectively. APTT value (76.7 ± 17.0 sec) was significantly high (p < 0.05). Low intensity warfarin alone was successful to maintain target INR (2.0 - 3.0) and prevent recurrence of thrombosis. CONCLUSION The tendency of pregnancy morbidity in this cohort of Malaysian Kelantanese APS patients was high compared to other previously reported APS cohorts. Low intensity warfarin was successful in preventing recurrence of thrombosis, however, APS women receiving long-term anticoagulants should be monitored for possible occurrence of menorrhagia and ovarian cysts.
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Affiliation(s)
- M A Islam
- Universiti Sains Malaysia, School of Medical Sciences, Human Genome Centre, Kelantan, Malaysia.
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Saccone G, Berghella V, Maruotti GM, Ghi T, Rizzo G, Simonazzi G, Rizzo N, Facchinetti F, Dall'Asta A, Visentin S, Sarno L, Xodo S, Bernabini D, Monari F, Roman A, Eke AC, Hoxha A, Ruffatti A, Schuit E, Martinelli P. Antiphospholipid antibody profile based obstetric outcomes of primary antiphospholipid syndrome: the PREGNANTS study. Am J Obstet Gynecol 2017; 216:525.e1-525.e12. [PMID: 28153662 DOI: 10.1016/j.ajog.2017.01.026] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 01/02/2017] [Accepted: 01/19/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Antiphospholipid syndrome is an autoimmune, hypercoagulable state that is caused by antiphospholipid antibodies. Anticardiolipin antibodies, anti-β2 glycoprotein-I, and lupus anticoagulant are the main autoantibodies found in antiphospholipid syndrome. Despite the amassed body of clinical knowledge, the risk of obstetric complications that are associated with specific antibody profile has not been well-established. OBJECTIVE The purpose of this study was to assess the risk of obstetric complications in women with primary antiphospholipid syndrome that is associated with specific antibody profile. STUDY DESIGN The Pregnancy In Women With Antiphospholipid Syndrome study is a multicenter, retrospective, cohort study. Diagnosis and classification of antiphospholipid syndrome were based on the 2006 International revised criteria. All women included in the study had at least 1 clinical criteria for antiphospholipid syndrome, were positive for at least 1 antiphospholipid antibody (anticardiolipin antibodies, anti-β2 glycoprotein-I, and/or lupus anticoagulant), and were treated with low-dose aspirin and prophylactic low molecular weight heparin from the first trimester. Only singleton pregnancies with primary antiphospholipid syndrome were included. The primary outcome was live birth, defined as any delivery of a live infant after 22 weeks gestation. The secondary outcomes were preeclampsia with and without severe features, intrauterine growth restriction, and stillbirth. We planned to assess the outcomes that are associated with the various antibody profile (test result for lupus anticoagulant, anticardiolipin antibodies, and anti-β2 glycoprotein-I). RESULTS There were 750 singleton pregnancies with primary antiphospholipid syndrome in the study cohort: 54 (7.2%) were positive for lupus anticoagulant only; 458 (61.0%) were positive for anticardiolipin antibodies only; 128 (17.1%) were positive for anti-β2 glycoprotein-I only; 90 (12.0%) were double positive and lupus anticoagulant negative, and 20 (2.7%) were triple positive. The incidence of live birth in each of these categories was 79.6%, 56.3%, 47.7%, 43.3%, and 30.0%, respectively. Compared with women with only 1 antibody positive test results, women with multiple antibody positive results had a significantly lower live birth rate (40.9% vs 56.6%; adjusted odds ratio, 0.71; 95% confidence interval, 0.51-0.90). Also, they were at increased risk of preeclampsia without (54.5% vs 34.8%; adjusted odds ratio, 1.56; 95% confidence interval, 1.22-1.95) and with severe features (22.7% vs 13.8%, adjusted odds ratio, 1.66; 95% confidence interval, 1.19-2.49), of intrauterine growth restriction (53.6% vs 40.8%; adjusted odds ratio, 2.31; 95% confidence interval, 1.17-2.61) and of stillbirth (36.4% vs 21.7%; adjusted odds ratio, 2.67; 95% confidence interval, 1.22-2.94). In women with only 1 positive test result, women with anti-β2 glycoprotein-I positivity present alone had a significantly lower live birth rate (47.7% vs 56.3% vs 79.6%; P<.01) and a significantly higher incidence of preeclampsia without (47.7% vs 34.1% vs 11.1%; P<.01) and with severe features (17.2% vs 14.4% vs 0%; P=.02), intrauterine growth restriction (48.4% vs 40.1% vs 25.9%; P<.01), and stillbirth (29.7% vs 21.2% vs 7.4%; P<.01) compared with women with anticardiolipin antibodies and with women with lupus anticoagulant present alone, respectively. In the group of women with >1 antibody positivity, triple-positive women had a lower live birth rate (30% vs 43.3%; adjusted odds ratio,0.69; 95% confidence interval, 0.22-0.91) and a higher incidence of intrauterine growth restriction (70.0% vs 50.0%; adjusted odds ratio,2.40; 95% confidence interval, 1.15-2.99) compared with double positive and lupus anticoagulant negative women. CONCLUSION In singleton pregnancies with primary antiphospholipid syndrome, anticardiolipin antibody is the most common sole antiphospholipid antibody present, but anti-β2 glycoprotein-I is the one associated with the lowest live birth rate and highest incidence of preeclampsia, intrauterine growth restriction, and stillbirth, compared with the presence of anticardiolipin antibodies or lupus anticoagulant alone. Women with primary antiphospholipid syndrome have an increased risk of obstetric complications and lower live birth rate when <1 antiphospholipid antibody is present. Despite therapy with low-dose aspirin and prophylactic low molecular weight heparin, the chance of a liveborn neonate is only 30% for triple-positive women.
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Affiliation(s)
- Gabriele Saccone
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy; Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy.
| | - Vincenzo Berghella
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, PA
| | - Giuseppe Maria Maruotti
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy; Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy
| | - Tullio Ghi
- Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy; Department of Obstetrics and Gynecology, University of Parma, Parma, Italy
| | - Giuseppe Rizzo
- Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy; Department of Obstetrics and Gynecology, Università Roma Tor Vergata, Rome, Italy
| | - Giuliana Simonazzi
- Department of Medical Surgical Sciences, Division of Obstetrics and Prenatal Medicine, St Orsola Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Nicola Rizzo
- Department of Medical Surgical Sciences, Division of Obstetrics and Prenatal Medicine, St Orsola Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Fabio Facchinetti
- Department of Obstetrics & Gynecology, University of Modena and Reggio Emilia, Modena, Italy
| | - Andrea Dall'Asta
- Department of Obstetrics and Gynecology, University of Parma, Parma, Italy
| | - Silvia Visentin
- Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy; Department of Woman's and Child's Health, University of Padua, Padua, Italy
| | - Laura Sarno
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy; Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy
| | - Serena Xodo
- Department of Gynaecology and Obstetrics, School of Medicine, University of Udine, Udine, Italy
| | - Dalila Bernabini
- Department of Medical Surgical Sciences, Division of Obstetrics and Prenatal Medicine, St Orsola Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Francesca Monari
- Department of Obstetrics & Gynecology, University of Modena and Reggio Emilia, Modena, Italy
| | - Amanda Roman
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, PA
| | - Ahizechukwu Chigoziem Eke
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Ariela Hoxha
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Amelia Ruffatti
- Rheumatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Ewoud Schuit
- Stanford Prevention Research Center, School of Medicine, Stanford University, Stanford, CA
| | - Pasquale Martinelli
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy; Italian Society of Ultrasound in Obstetrics and Gynecology (SIEOG), Rome, Italy
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Manukyan D, Rossmann H, Schulz A, Zeller T, Pfeiffer N, Binder H, Münzel T, Beutel ME, Müller-Calleja N, Wild PS, Lackner KJ. Distribution of antiphospholipid antibodies in a large population-based German cohort. Clin Chem Lab Med 2017; 54:1663-70. [PMID: 27028736 DOI: 10.1515/cclm-2016-0014] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Accepted: 02/20/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND Antiphospholipid syndrome (APS) is the most common acquired thrombophilia. Diagnosis is based on clinical criteria and the presence of antiphospholipid antibodies (aPLs) above the 99th percentile of a reference group. Data on the distribution of aPL in the population are limited. The distribution of aPL including diagnostic cutoffs should be determined in a population-based cohort. METHODS The Gutenberg Health Study (GHS) is a population-based cohort aged 35-74 years. We determined the presence of antibodies against cardiolipin (aCL, IgG, and IgM), β2-glycoprotein I (anti-β2GPI, IgG, and IgM), and domain 1 of β2-glycoprotein I (anti-domain 1, IgG) in a sample of 4979 participants. RESULTS aPL titers were similar in the whole sample and in an apparently healthy subgroup of 1049 individuals. There was a strong age-dependent increase of both aCL and anti-β2GPI IgM, while aPL IgG titers were stable or tended to decrease with age. A relevant decrease was observed for aCL IgG in women and anti-domain 1 IgG in both sexes. There was no association of aPL titers with a history of venous thromboembolism (VTE). CONCLUSIONS Our data show that for IgM aPL, age-dependent reference ranges should be used. In fact, the controversy regarding the clinical utility of IgM aPL might be related to the use of inappropriate reference ranges among other causes. In our population, aPLs were not associated with a history of VTE.
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Rumsey DG, Myones B, Massicotte P. Diagnosis and treatment of antiphospholipid syndrome in childhood: A review. Blood Cells Mol Dis 2017; 67:34-40. [PMID: 28283251 DOI: 10.1016/j.bcmd.2017.02.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 02/23/2017] [Accepted: 02/26/2017] [Indexed: 01/14/2023]
Abstract
The antiphospholipid syndrome (APS) is a multisystem autoimmune disease characterized by recurrent fetal loss and thromboembolic events associated with the presence of elevated titres of antiphospholipid antibodies (aPL). The purpose of this review is to summarize what is currently known about the diagnosis and treatment of pediatric APS, to highlight key differences between APS presenting in adults versus children throughout, and to identify areas where future research is needed.
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Affiliation(s)
- Dax G Rumsey
- Department of Pediatrics, University of Alberta, 11405 87 Ave NW, Edmonton, AB T6G 1C9, Canada.
| | - Barry Myones
- Pediatric Rheumatology, 2119 Plantation Bend Drive, Sugar Land, TX 77478, USA
| | - Patti Massicotte
- Department of Pediatrics, University of Alberta, 11405 87 Ave NW, Edmonton, AB T6G 1C9, Canada
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Abdel-Wahab N, Lopez-Olivo MA, Pinto-Patarroyo GP, Suarez-Almazor ME. Systematic review of case reports of antiphospholipid syndrome following infection. Lupus 2016; 25:1520-1531. [PMID: 27060064 PMCID: PMC7508159 DOI: 10.1177/0961203316640912] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Accepted: 02/29/2016] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The objective of this study was to conduct a systematic review of case reports documenting the development of antiphospholipid syndrome or antiphospholipid syndrome-related features after an infection. METHODS We searched Medline, EMBASE, Web of Science, PubMed ePubs, and The Cochrane Library - CENTRAL through March 2015 without restrictions. Studies reporting cases of antiphospholipid syndrome or antiphospholipid syndrome-related features following an infection were included. RESULTS Two hundred and fifty-nine publications met inclusion criteria, reporting on 293 cases. Three different groups of patients were identified; group 1 included patients who fulfilled the criteria for definitive antiphospholipid syndrome (24.6%), group 2 included patients who developed transient antiphospholipid antibodies with thromboembolic phenomena (43.7%), and group 3 included patients who developed transient antiphospholipid antibodies without thromboembolic events (31.7%). The most common preceding infection was viral (55.6%). In cases that developed thromboembolic events Human immunodeficiency and Hepatitis C viruses were the most frequently reported. Parvovirus B19 was the most common in cases that developed antibodies without thromboembolic events. Hematological manifestations and peripheral thrombosis were the most common clinical manifestations. Positive anticardiolipin antibodies were the most frequent antibodies reported, primarily coexisting IgG and IgM isotypes. Few patients in groups 1 and 2 had persistent antiphospholipid antibodies for more than 6 months. Outcome was variable with some cases reporting persistent antiphospholipid syndrome features and others achieving complete resolution of clinical events. CONCLUSIONS Development of antiphospholipid antibodies with all traditional manifestations of antiphospholipid syndrome were observed after variety of infections, most frequently after chronic viral infections with Human immunodeficiency and Hepatitis C. The causal relationship between infection and antiphospholipid syndrome cannot be established, but the possible contribution of various infections in the pathogenesis of antiphospholipid syndrome need further longitudinal and controlled studies to establish the incidence, and better quantify the risk and the outcomes of antiphospholipid-related events after infection.
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Affiliation(s)
- N Abdel-Wahab
- Section of Rheumatology and Clinical Immunology, Department of General Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Rheumatology and Rehabilitation Department, Assiut University Hospitals, Assiut, Egypt
| | - M A Lopez-Olivo
- Section of Rheumatology and Clinical Immunology, Department of General Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - G P Pinto-Patarroyo
- National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
| | - M E Suarez-Almazor
- Section of Rheumatology and Clinical Immunology, Department of General Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Pons-Estel GJ, Andreoli L, Scanzi F, Cervera R, Tincani A. The antiphospholipid syndrome in patients with systemic lupus erythematosus. J Autoimmun 2016; 76:10-20. [PMID: 27776934 DOI: 10.1016/j.jaut.2016.10.004] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Accepted: 10/18/2016] [Indexed: 11/18/2022]
Abstract
The antiphospholipid syndrome (APS) is an autoimmune disease characterized by the occurrence of venous and/or arterial thrombosis and pregnancy morbidity in the presence of pathogenic autoantibodies known as antiphospholipid antibodies (aPL). APS may be associated with other diseases, mainly systemic lupus erythematosus (SLE). The presence or absence of SLE might modify the clinical or serological expression of APS. Apart from the classical manifestations, APS patients with associated SLE more frequently display a clinical profile with arthralgias, arthritis, autoimmune hemolytic anemia, livedo reticularis, epilepsy, glomerular thrombosis, and myocardial infarction. The management of patients with SLE and APS/aPL should include an accurate stratification of vascular risk factors. Low dose aspirin and hydroxychloroquine should be considered as primary prophylaxis. In high risk situations, such as surgery, prolonged immobilization, and puerperium, the prophylaxis should be potentiated with low molecular weight heparin. The challenge of treating patients with a previous vascular event (secondary prophylaxis) is the choice of treatment (anti-platelet agents, anticoagulation with vitamin K antagonists or combined therapy) and its duration, based on individual risk stratification and the site of vascular presentation. The role of novel anticoagulants in APS patients is still to be clearly defined. Novel approaches are needed since the prognosis of SLE patients with APS/aPL is still worse than that of SLE patients with negative aPL. The goal for the future is to improve the outcome of these patients by means of early recognition and optimal preventative treatment.
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Affiliation(s)
| | - Laura Andreoli
- Department of Clinical and Experimental Sciences, University of Brescia, Rheumatology and Clinical Immunology, Spedali Civili, Brescia, Italy
| | - Francesco Scanzi
- Department of Clinical and Experimental Sciences, University of Brescia, Rheumatology and Clinical Immunology, Spedali Civili, Brescia, Italy
| | - Ricard Cervera
- Department of Autoimmune Diseases, Hospital Clínic, Barcelona, Catalonia, Spain
| | - Angela Tincani
- Department of Clinical and Experimental Sciences, University of Brescia, Rheumatology and Clinical Immunology, Spedali Civili, Brescia, Italy.
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Papadakis E, Banti A, Kioumi A. Women's Issues in Antiphospholipid Syndrome. Isr Med Assoc J 2016; 18:524-529. [PMID: 28471597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Antiphospholipid syndrome (APS) is an autoimmune systemic disease characterized by vascular thrombosis (arterial or venous) and/or pregnancy complications associated with the occurrence of autoantibodies, specifically lupus anticoagulant, anticardiolipin antibodies, and/or anti-β2 glycoprotein-I antibodies confirmed at least twice over a 12 week period according to the 2006 Sydney criteria. Antiphospholipid antibodies are encountered in the general population with a reported prevalence of 1% to 5% However, APS is far more infrequent with a prevalence of 40-50/100,000 persons and an incidence of about 5 new patients/100,000 persons. APS can be diagnosed in patients with no apparent clinical or laboratory pathology (primary APS) or it may be related to numerous other conditions, autoimmune diseases (usually systemic lupus erythematosus), malignancies, infections and drugs (secondary APS). Women are at risk for APS since the disease is encountered in both the primary and the secondary state in females more often than in men. In addition, women in their reproductive years can develop APS (either classical or obstetric), and special attention is warranted in pregnant women with a diagnosis of APS. The benefits of hormonal therapy in the form of contraception or hormone replacement treatment should be carefully weighed against the increased risk for vascular complications in women with APS.
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Affiliation(s)
- Emmanouil Papadakis
- Hemostasis Unit, Department of Hematology, Papageorgiou Hospital, Thessaloniki, Greece
| | - Anastasia Banti
- Hemostasis Unit, Department of Hematology, Papageorgiou Hospital, Thessaloniki, Greece
| | - Anna Kioumi
- Hemostasis Unit, Department of Hematology, Papageorgiou Hospital, Thessaloniki, Greece
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Chung L, Flyckt RLR, Colón I, Shah AA, Druzin M, Chakravarty EF. Outcome of pregnancies complicated by systemic sclerosis and mixed connective tissue disease. Lupus 2016; 15:595-9. [PMID: 17080915 DOI: 10.1177/0961203306071915] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Systemic sclerosis (SSc) and mixed connective tissue disease (MCTD) are rare autoimmune diseases which share the common feature of non-inflammatory vasculopathy. Studies evaluating pregnancy outcomes in these patients have yielded conflicting results. We sought to describe the outcomes of pregnancies associated with SSc and MCTD followed at our center utilizing a retrospective review of all pregnant women with SSc and MCTD followed at Stanford University from 1993 to 2003. We identified 20 pregnancies occurring in 13 women with SSc or MCTD. Twelve pregnancies occurred in seven women with SSc and eight pregnancies occurred in six women with MCTD. The overall preterm delivery rate was 39% and small for gestational age infants occurred in 50% and 63% of pregnancies associated with SSc and MCTD, respectively. Fetal loss complicated two pregnancies in women with severe diffuse SSc and the antiphospholipid antibody syndrome. There were no cases of congenital heartblock among infants, and only one case of pre-eclampsia was observed. Maternal flares of disease during pregnancy were generally mild. Most pregnancies in women with SSc and MCTD in this cohort were uncomplicated. The high rates of prematurity and small for gestational age infants underscore the risk for growth restriction consistent with the vasculopathy associated with these diseases.
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Affiliation(s)
- L Chung
- Division of Immunology and Rheumatology, Department of Medicine, Stanford University School of Medicine, Stanford, California 94304, USA
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Tarr T, Lakos G, Bhattoa HP, Shoenfeld Y, Szegedi G, Kiss E. Analysis of risk factors for the development of thrombotic complications in antiphospholipid antibody positive lupus patients. Lupus 2016; 16:39-45. [PMID: 17283584 DOI: 10.1177/0961203306074767] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The objective of this study was to characterize risk factors for thrombotic events in lupus patients. A total of 272 lupus patients were followed up for five years during which the presence of aPL antibodies [anticardiolipin (aCL), anti-beta2-glycoprotein I (aβ2GPI) and lupus anticoagulant (LAC)] were determined, and all thrombotic incidents and antithrombotic therapy-related data were collected. At baseline, three groups were constituted, an aPL–group with 107 aPL negative patients, an aPL+ group with 81 aPL positive patients without clinical thrombosis and a secondary antiphospholipid syndrome (APS) group with 84 aPL+ patients who met the Sapporo criteria. LAC was more common in the APS than the aPL+ group (32.1% versus 9.9%, P < 0.001). The prevalence of clinical thrombotic events was significantly higher when all three types of aPL were present compared to only aCL positive cases. During follow up, aPL appeared in 7.5% of the aPL - group, and 2.8% of this group had thrombotic complications. In the aPL + group, thrombotic events reoccurred in 1.9% of those receiving antithrombotic prophylaxis and 6.9% of those without primary prophylaxis. Despite anticoagulant therapy, thrombotic events reoccurred in 8.3% of the APS group. These findings indicate that LAC, constant and cumulative presence of aPL and previous thrombosis are positive predictors for the development of thrombotic complication in lupus patients.
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Affiliation(s)
- T Tarr
- Department of Clinical Immunology, Medical and Health Science Centre, University of Debrecen, Debrecen, Hungary
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Abstract
We describe a 58-year old female patient with rapid development of arterial and venous thromboembolisms, including deep vein thrombosis (DVT) in the lower limbs, recurrent cerebral infarctions and bilateral pulmonary emboli. Her laboratory data on admission showed positive anticardiolipin antibody of IgG isotype (IgG aCL) and positive anti-β2 glycoprotein-I antibody of IgG isotype (IgG aβ2-GPI), and decreased protein C activity and protein S antigen. Systemic examinations revealed the presence of an ovarian cancer. Surgical resection was attempted, but her cancer infiltrated the pelvic wall and could not be resected. Despite treatment with unfractionated heparin followed by warfarin, she died due to recurrent episodes of cerebral infarction. This case was considered as probable catastrophic antiphospholipid syndrome (CAPS), which might be associated with ovarian cancer. Known as Trousseau's syndrome, arterial and, more commonly, venous thrombosis is a frequent complication of cancer and sometimes a harbinger of occult cancer. Our case indicates that there is an overlap between antiphospholipid syndrome (APS) and Trousseau's syndrome. It is important to bear in mind that a thrombotic event associated with cancer can be the first manifestation of CAPS.
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Affiliation(s)
- H Ideguchi
- Chronic Intractable Disease Center, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
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