1
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Sigmo GD, Hauge S, Hufthammer KO, Wallenius M, Salvesen KÅ, Daltveit AKN, Bakland G, Fevang BTS. Male patients with inflammatory joint diseases are less likely than controls to be childless: results from a Norwegian population-based cohort study of 10 865 patients. Ann Rheum Dis 2024; 83:457-463. [PMID: 38262688 PMCID: PMC10958328 DOI: 10.1136/ard-2023-224998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 11/25/2023] [Indexed: 01/25/2024]
Abstract
OBJECTIVES To investigate the number of children per man and the proportion of childless men as a proxy of fertility in a national cohort of men with inflammatory joint diseases (IJDs), compared with matched controls from the general population. METHODS This is a nationwide, population-based retrospective cohort study. Male patients with IJDs (n = 10 865) in the Norwegian Arthritis Registry were individually matched 1:5 on birth year and county of residence with men without IJDs obtained from the National Population Register (n = 54 325). Birth data were obtained from the Medical Birth Registry of Norway. We compared the mean number of children per man and the proportion of childless men and analysed the impact of age and year of diagnosis. RESULTS The mean number of children per man in the patient group was 1.80 versus 1.69 in the comparison group (p <0.001), and 21% of the patients in the patient group were childless versus 27% in the comparison group (p <0.001). The finding of less childlessness and higher number of children per man remained consistent across age at diagnosis, except for those diagnosed at age 0-19 years. The difference in childlessness was most pronounced for men diagnosed after year 2000, especially when diagnosed at 30-39 years of age (22% vs 32%, p<0.001). CONCLUSION In this large cohort study we found that patients with IJD have a higher number of children and are less likely to be childless compared with controls. Factors associated with developing or having an IJD might influence fertility and this requires further investigation.
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Affiliation(s)
- Gudrun David Sigmo
- Department of Rheumatology, Stavanger University Hospital, Stavanger, Norway
| | - Solveig Hauge
- Department of Rheumatology, Haukeland University Hospital, Bergen, Norway
| | | | - Marianne Wallenius
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
- The Norwegian National Advisory Unit on Pregnancy and Rheumatic Diseases, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Kjell Åsmund Salvesen
- Department of Obstetrics and Gynecology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Anne Kjersti Nesje Daltveit
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Medical Birth Registry, Division of Epidemiology, Norwegian Institute of Public Health, Oslo, Norway
| | - Gunnstein Bakland
- Department of Rheumatology, University Hospital of Northern Norway, Tromsø, Norway
- Department of Rheumatology, University of Tromsø, Tromsø, Norway
| | - Bjorg-Tilde Svanes Fevang
- Department of Rheumatology, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
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2
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Andreoli L, Guadagni I, Picarelli G, Principi M. Comprehensive reproductive healthcare for women with immune-mediated inflammatory diseases: Addressing rheumatoid arthritis, spondyloarthritis and inflammatory bowel disease through life's stages. Autoimmun Rev 2024; 23:103507. [PMID: 38142899 DOI: 10.1016/j.autrev.2023.103507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 12/19/2023] [Indexed: 12/26/2023]
Abstract
Immuno-mediated inflammatory diseases (IMIDs) such as rheumatoid arthritis, spondyloarthritis, and inflammatory bowel disease are characterised by pathophysiological mechanisms wherein the immune system erroneously targets the body's own tissues. This review explores the heightened vulnerability of women with IMIDs, influenced by hormonal modulators like estrogen and progesterone. The challenges this poses are multifaceted, encompassing the impact of active disease and medical treatments throughout life stages, including family planning, fertility, and menopause. From the perspectives of rheumatologists and gastroenterologists, we review current management strategies and underscore the need for a multidisciplinary and life-cycle approach to healthcare for women with IMIDs.
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Affiliation(s)
- Laura Andreoli
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy.
| | | | | | - Mariabeatrice Principi
- Emergency and Organ Transplantation Department, Section of Gastroenterology, AOU Policlinico, Bari, Italy
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3
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Maguire S, Molto A. Pregnancy & neonatal outcomes in spondyloarthritis. Best Pract Res Clin Rheumatol 2023; 37:101868. [PMID: 37652852 DOI: 10.1016/j.berh.2023.101868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 08/13/2023] [Indexed: 09/02/2023]
Abstract
Limited research has been conducted on the impact of spondylitis (SpA) on fertility, but some studies suggest a higher risk of subfertility in women with SpA compared to the general population. Factors associated with impaired fertility in SpA include pain, fatigue, stiffness, functional disorders, depression, anxiety, negative body image, and the use of nonsteroidal anti-inflammatory drugs (NSAIDs) preconceptionally, while TNF alpha inhibitors may play a role in improving fertility in certain cases. There has been a recent increase in clinical research focused on pregnancy outcomes in SpA. However, clear trends in terms of risk of pregnancy and fetal complications have been slow to emerge and many questions remain for women with SpA planning a pregnancy. This article discusses the current evidence for risk of specific pregnancy and fetal complications in women with axial and psoriatic SpA.
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Affiliation(s)
- Sinead Maguire
- Department of Rheumatology, Toronto Western Hospital, University Health Network, Toronto, Canada; School of Medicine, University of Toronto, Toronto, Canada
| | - Anna Molto
- Rheumatology Department, Cochin Hospital, Assistance Publique Hôpitaux de Paris, Paris, France; INSERM U-1153, Centre de Recherche en Epidémiologie et Sciences Statistiques (CRESS), Université Paris-Cité, Paris, France.
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4
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Salis Z, Gallego B, Sainsbury A. Researchers in rheumatology should avoid categorization of continuous predictor variables. BMC Med Res Methodol 2023; 23:104. [PMID: 37101144 PMCID: PMC10134601 DOI: 10.1186/s12874-023-01926-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 04/18/2023] [Indexed: 04/28/2023] Open
Abstract
BACKGROUND Rheumatology researchers often categorize continuous predictor variables. We aimed to show how this practice may alter results from observational studies in rheumatology. METHODS We conducted and compared the results of two analyses of the association between our predictor variable (percentage change in body mass index [BMI] from baseline to four years) and two outcome variable domains of structure and pain in knee and hip osteoarthritis. These two outcome variable domains covered 26 different outcomes for knee and hip combined. In the first analysis (categorical analysis), percentage change in BMI was categorized as ≥ 5% decrease in BMI, < 5% change in BMI, and ≥ 5% increase in BMI, while in the second analysis (continuous analysis), it was left as a continuous variable. In both analyses (categorical and continuous), we used generalized estimating equations with a logistic link function to investigate the association between the percentage change in BMI and the outcomes. RESULTS For eight of the 26 investigated outcomes (31%), the results from the categorical analyses were different from the results from the continuous analyses. These differences were of three types: 1) for six of these eight outcomes, while the continuous analyses revealed associations in both directions (i.e., a decrease in BMI had one effect, while an increase in BMI had the opposite effect), the categorical analyses showed associations only in one direction of BMI change, not both; 2) for another one of these eight outcomes, the categorical analyses suggested an association with change in BMI, while this association was not shown in the continuous analyses (this is potentially a false positive association); 3) for the last of the eight outcomes, the continuous analyses suggested an association of change in BMI, while this association was not shown in the categorical analyses (this is potentially a false negative association). CONCLUSIONS Categorization of continuous predictor variables alters the results of analyses and could lead to different conclusions; therefore, researchers in rheumatology should avoid it.
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Affiliation(s)
- Zubeyir Salis
- The University of New South Wales, Centre for Big Data Research in Health, Kensington, NSW, Australia
| | - Blanca Gallego
- The University of New South Wales, Centre for Big Data Research in Health, Kensington, NSW, Australia
| | - Amanda Sainsbury
- School of Human Sciences, The University of Western Australia, Crawley, Perth, WA, 6009, Australia.
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5
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Meissner Y, Strangfeld A, Molto A, Forger F, Wallenius M, Costedoat-Chalumeau N, Bjørngaard H, Couderc M, Flipo RM, Guettrot-Imbert G, Haase I, Jakobsen B, Koksvik HSS, Richez C, Sellam J, Weiß A, Zbinden A, Fischer-Betz R. Pregnancy and neonatal outcomes in women with axial spondyloarthritis: pooled data analysis from the European Network of Pregnancy Registries in Rheumatology (EuNeP). Ann Rheum Dis 2022; 81:1524-1533. [PMID: 35961759 DOI: 10.1136/ard-2022-222641] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 07/13/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To investigate outcome and course of pregnancies in women with axial spondyloarthritis (axSpA) in a pooled data analysis of pregnancy registries in rheumatology. METHODS Prospectively followed women with axSpA, fulfilling ASAS classification criteria and for whom a pregnancy outcome was reported, were eligible for the analysis. Anonymised data of four registries was pooled. Rates of adverse pregnancy outcomes were calculated. Systemic inflammation, disease activity and treatment patterns with tumour necrosis factor inhibitor (TNFi) before, during and after pregnancy were analysed. RESULTS In a total of 332 pregnancies from 304 axSpA women, 98.8% of the pregnancies resulted in live birth. Mean maternal age was 31 years and disease duration 5 years. Most of these patients received pre-conception counselling (78.4%). Before pregnancy, 53% received TNFi treatment, 27.5% in first and 21.4% in third trimester. Pregnancy and neonatal outcomes were favourable with rates of 2.2% for pre-eclampsia, 4.9% for preterm birth, 3.1% for low birth weight and 9.5% for small for gestational age. Neonates were delivered by caesarean section in 27.7% of pregnancies, of which 47.4% were emergencies. Pooled mean CRP was 4 mg/L before conception peaking in the second trimester at 9.4 mg/L. Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) was below 4 at all time-points. CONCLUSIONS Pooled rates of most outcomes were better than what had been reported in the literature and within expected rates of those reported for the general population. Pre-conception counselling, planned pregnancies and a tight management in expert centres applying a tailored treatment approach may have contributed to the favourable pregnancy outcomes.
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Affiliation(s)
- Yvette Meissner
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany
| | - Anja Strangfeld
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany.,Department of Rheumatology and Clinical Immunology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Anna Molto
- Rheumatology Department, Hospital Cochin, Paris, France.,Clinical Epidemiology and Biostatistics, Université de Paris, INSERM U1153, Paris, France
| | - Frauke Forger
- Department of Rheumatology and Immunology, University Hospital (Inselspital) and University of Bern, Bern, Switzerland
| | - Marianne Wallenius
- Institute of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology, Trondheim, Norway.,Norwegian National Advisory Unit on Pregnancy and Rheumatic Diseases, Department of Rheumatology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Nathalie Costedoat-Chalumeau
- Internal Medicine Department, Referral Center for Rare Autoimmune and Systemic Diseases, Hopital Cochin, Paris, France.,CRESS, INSERM, INRA, Université de Paris, Paris, France
| | - Hilde Bjørngaard
- Norwegian National Advisory Unit on Pregnancy and Rheumatic Diseases, Department of Rheumatology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Marion Couderc
- Rheumatology Department, University Hospital Centre Clermont-Ferrand, Clermont-Ferrand, France.,Inserm/ Imost UMR1240, Clermont Auvergne University, Clermont-Ferrand, France
| | - René-Marc Flipo
- Service de Rhumatologie, CHU Roger Salengro, Université de Lille, Lille, France
| | - Gaëlle Guettrot-Imbert
- Internal Medicine Department, Referral Center for Rare Autoimmune and Systemic Diseases, Hopital Cochin, Paris, France
| | - Isabell Haase
- Policlinic for Rheumatology and Hiller Research Institute, Heinrich-Heine-Universitat Dusseldorf, Dusseldorf, Germany
| | - Bente Jakobsen
- Norwegian National Advisory Unit on Pregnancy and Rheumatic Diseases, Department of Rheumatology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Hege Suorza Svean Koksvik
- Norwegian National Advisory Unit on Pregnancy and Rheumatic Diseases, Department of Rheumatology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Christophe Richez
- Service de Rhumatologie, Referral Center for Rare Autoimmune and Systemic Diseases RESO, Centre Hospitalier Universitaire de Bordeaux Groupe hospitalier Pellegrin, Bordeaux, France.,UMR CNRS 5164, Université de Bordeaux Collège Sciences de la Santé, Bordeaux, France
| | - Jérémie Sellam
- INSERM UMRS_938, Sorbonne Universite, Paris, France.,Department of Rheumatology, Hospital Saint-Antoine, Paris, France
| | - Anja Weiß
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany
| | - Astrid Zbinden
- Department of Rheumatology and Immunology, University Hospital (Inselspital) and University of Bern, Bern, Switzerland
| | - Rebecca Fischer-Betz
- Department for Rheumatology and Hiller Research Institute, Heinrich-Heine-Universitat Dusseldorf, Dusseldorf, Germany
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6
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Axiale Spondyloarthritis: Viele Frauen haben Schwierigkeiten
schwanger zu werden. AKTUEL RHEUMATOL 2022. [DOI: 10.1055/a-1693-6889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Frauen mit chronischen Arthritiden leiden im Vergleich zu gesunden Gleichaltrigen
häufiger unter Fertilitätsstörungen und bleiben
häufiger kinderlos. Wie lange dauert es bei einer axialen
Spondyloarthritis bis zum Eintritt einer Schwangerschaft? Und welche Faktoren
verschlechtern die Konzeptionschancen? Diesen und anderen Fragen ging ein
Forscherteam aus Norwegen im Rahmen einer registerbasierten Studie nach.
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7
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Maguire S, Wilson F, Gallagher P, Mohamed MMS, Maher S, O'Shea F. What to Expect when Women with Axial Spondyloarthritis are Expecting: Prevalence of Complications of Pregnancies in Women with Axial Spondyloarthritis. Semin Arthritis Rheum 2022; 54:151993. [DOI: 10.1016/j.semarthrit.2022.151993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 03/03/2022] [Accepted: 03/08/2022] [Indexed: 11/29/2022]
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8
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Chimenti MS, Alten R, D'Agostino MA, Gremese E, Kiltz U, Lubrano E, Moreno M, Pham T, Ramonda R, Spinelli FR, Perella C, Andreoli L. Sex-associated and gender-associated differences in the diagnosis and management of axial spondyloarthritis: addressing the unmet needs of female patients. RMD Open 2021; 7:rmdopen-2021-001681. [PMID: 34876490 PMCID: PMC8655606 DOI: 10.1136/rmdopen-2021-001681] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 11/11/2021] [Indexed: 11/03/2022] Open
Abstract
Emerging evidence suggests that axial spondyloarthritis (axSpA) should not be seen as a predominantly male disease, as the non-radiographic form occurs with roughly equal frequency in women and men. However, men and women experience this disease differently. The purpose of this review is to highlight sex-associated and gender-associated differences in the patient's journey through the diagnosis and management of axSpA, in order to increase the awareness about the unmet needs of female axSpA patients.Female patients experience a longer diagnostic delay compared with men, possibly due to the different pattern of clinical presentations across genders. Therefore, it is crucial to sensitise physicians to pay attention and identify the red flags of axSpA in women and promote early referral to a rheumatologist. Women with a diagnosis of axSpA experience greater limitations in physical function, although they have less structural spinal damage compared with men. Women tend to have less adherence and a lower response to treatment, so more gender-oriented data are needed about drugs used for axSpA, especially biological disease-modifying antirheumatic drugs.Lifestyle factors have a strong impact on the disease course. Interventions regarding physical activity, smoking cessation and diet should be communicated to the patients, with particular attention to the gender-related cultural background.Patients of childbearing age living with axSpA should be engaged in a discussion about reproductive health, in terms of preservation of fertility, management of pregnancy and delivery and use of biologic drugs during pregnancy and breastfeeding.
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Affiliation(s)
- Maria-Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata, Rome, Italy
| | - Rieke Alten
- Internal Medicine II, Rheumatology, Schlosspark-Klinik, University Medicine Berlin, Berlin, Germany
| | - Maria-Antonieta D'Agostino
- Rheumatology Unit, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Università Cattolica del Sacro Cuore, Rome, Italy.,Inserm U1173, Infection et inflammation, Laboratory of Excellence Inflamex, Université Versailles-Paris-Saclay, Montigny-le-Bretonneux, France
| | - Elisa Gremese
- Rheumatology Unit, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Uta Kiltz
- Internal Medicine and Rheumatology, Rheumazentrum Ruhrgebiet, Herne, Germany.,Rheumatology Department, Ruhr University Bochum, Bochum, Germany
| | - Ennio Lubrano
- Academic Rheumatology Unit, Dipartimento di Medicina e Scienze della Salute "Vincenzo Tiberio", Università degli Studi del Molise, Campobasso, Italy
| | - Mireia Moreno
- Rheumatology Department, Hospital Universitario Parc Taulí, Barcelona, Spain
| | - Thao Pham
- Rheumatology, Aix-Marseille-University, Marseille, France.,Rheumatology Department, Assistance Publique-Hôpitaux de Marseille (APHM), Marseille, France
| | - Roberta Ramonda
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy
| | - Francesca-Romana Spinelli
- Rheumatology Unit, Department of Internistic, Anaesthesiologic and Cardiovascular Sciences, Sapienza Universita Editrice, Roma, Lazio, Italy
| | - Chiara Perella
- Immunology, Hepatology and Dermatology, Novartis AG, Basel, Basel-Stadt, Switzerland
| | - Laura Andreoli
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy .,Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili di Brescia, Brescia, Italy
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9
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Crisafulli F, Tincani A, Franceschini F, Andreoli L. Women of childbearing age living with spondyloarthritis: time for improving knowledge and counselling about reproductive issues. Rheumatology (Oxford) 2021; 61:1307-1309. [PMID: 34791099 DOI: 10.1093/rheumatology/keab857] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/26/2021] [Accepted: 11/11/2021] [Indexed: 12/31/2022] Open
Affiliation(s)
- Francesca Crisafulli
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili, Brescia; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Angela Tincani
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili, Brescia; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Franco Franceschini
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili, Brescia; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Laura Andreoli
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili, Brescia; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
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10
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Haase I, Fischer-Betz R. [State of the art: fertility and pregnancy in rheumatic diseases]. Z Rheumatol 2021; 80:699-706. [PMID: 34535818 DOI: 10.1007/s00393-021-01073-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/11/2021] [Indexed: 11/25/2022]
Abstract
Inflammatory rheumatic diseases often affect women of childbearing age, for whom pregnancy is still associated with increased risks. At the same time, we are gaining more and more insights into risk factors and preventive strategies, enabling almost all women to have successful pregnancies with few adverse outcomes. The cornerstones are planning of the pregnancy under effective disease control and the modification of individual risk factors. Hydroxychloroquine is once again coming into focus as a compound with multiple positive effects. Recommendations published by the American College of Rheumatology (ACR) provide a practical overview of the evidence. Based on the current state of knowledge, rheumatologists can make a lasting contribution to a positive pregnancy outcome for mother and child.
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Affiliation(s)
- Isabell Haase
- Poliklinik für Rheumatologie und Hiller Forschungszentrum, Universitätsklinikum Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Deutschland.
| | - Rebecca Fischer-Betz
- Poliklinik für Rheumatologie und Hiller Forschungszentrum, Universitätsklinikum Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Deutschland
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11
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Meißner Y, Strangfeld A. [Insights into pregnancy and breastfeeding in inflammatory rheumatic diseases through observational data]. Z Rheumatol 2021; 80:733-742. [PMID: 34535821 DOI: 10.1007/s00393-021-01082-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2021] [Indexed: 11/24/2022]
Abstract
Information on pregnancy and breastfeeding in women with chronic inflammatory rheumatic diseases is relevant for a successful pregnancy and also for maternal and child health. In general, pregnant and breastfeeding women are excluded from randomized clinical trials and therefore evidence for clinical care and counselling has to be generated from observational studies. In the past decades, various data collections have been established for this purpose in addition to the existing spontaneous reporting systems initiated by drug authorities, with the aim of monitoring the teratogenic risk of a drug. Health insurance claims data, electronic health records and Scandinavian registers are also increasingly being used for research on pregnancy-associated events; however, all these data sources lack the inclusion of the maternal disease, especially with respect to its inflammatory component. Established cohort studies, biologics and disease registries record disease activity but are not designed for pregnancy-specific questions. Pregnancy registries and studies in rheumatology close this gap. In order to be able to make a better assessment of the possibilities and limitations of existing data sources on pregnancy and lactation, they are presented in detail in the following review including their respective advantages and disadvantages and examples from rheumatology are given. In addition, existing collaborations as well as studies for investigating the influence of paternal rheumatic disease are highlighted.
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Affiliation(s)
- Yvette Meißner
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum Berlin, Charitéplatz 1, 10117, Berlin, Deutschland.
| | - Anja Strangfeld
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum Berlin, Charitéplatz 1, 10117, Berlin, Deutschland
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12
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Hamroun S, Hamroun A, Bigna JJ, Allado E, Förger F, Molto A. Fertility and pregnancy outcomes in women with spondyloarthritis: a systematic review and meta-analysis. Rheumatology (Oxford) 2021; 61:1314-1327. [PMID: 34297033 DOI: 10.1093/rheumatology/keab589] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 07/19/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To determine the impact of spondyloarthritis (SpA) and its treatments on fertility and pregnancy outcomes, as well as the impact of pregnancy on disease activity. METHODS A systematic review and meta-analyses were performed, including studies in women with SpA (axial (axSpA) and peripheral SpA, including psoriatic arthritis (PsA)). The heterogeneity between studies was quantified (I2), and in case of substantial heterogeneity, the results were reported in a narrative review. RESULTS Within 4397 eligible studies, 21 articles were included, assessing overall 3566 patients and 3718 pregnancies compared to 42264 controls. Fertility suffers from a lack of data in the literature. We found an increased risk of preterm birth (pooled OR 1,64 [1,15-2,33], I2 =24% in axSpA and 1,62 [1,23-2,15], I2 =0,0% in PsA), small for gestational age (pooled OR 2,05, [1,09-3,89], I2 =5,8% in axSpA), preeclampsia (pooled OR 1,59, [1,11-2,27], I2 =0% in axSpA) and caesarean section (pooled OR 1,70 [1,44-2,00], I2 =19,9% in axSpA and 1,71 [1,14-2,55], I2 =74,3% in PsA), without any other unfavourable pregnancy outcome. Further analysis showed a significant higher risk for elective caesarean (pooled OR 2,64, [1,92-3,62], I2 =0,0% in axSpA and 1,47, [1,15-1,88], I2 =0,0% in PsA), without increased risk for emergency caesarean in PsA. During pregnancy, there appears to be a tendency for unchanged or worsened disease activity in axSpA and unchanged or improved disease activity in PsA. Both conditions tend to flare in postpartum period. CONCLUSION SpA seems to be associated with an increased risk of preterm birth, small for gestational age, preeclampsia, and caesarean section.
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Affiliation(s)
- Sabrina Hamroun
- Rheumatology Department, Cochin Hospital (AP-HP), rue du Faubourg Saint-Jacques, F-75014 Paris, France
| | - Aghilès Hamroun
- Lille University, University Hospital Center of Lille, rue Michel Polonovski, F-59037 Lille, France
| | - Jean-Joël Bigna
- School of Public Health, University Hospital of Le Kremlin-Bicêtre, rue du Général Leclerc, F-94270 Le Kremlin-Bicêtre, France
| | - Edem Allado
- Rheumatology Department, University Hospital of Nancy, Rue du Morvan, F-54500 Vandœuvre-lès-Nancy, France
| | - Frauke Förger
- University Hospital and University of Bern, Hochschulstrasse 6, 3012 Bern, Switzerland
| | - Anna Molto
- INSERM (U-1153), Clinical Epidemiology and Biostatistics, PRES Sorbonne Paris-City, rue du Faubourg Saint-Antoine, F-75014 Paris, France
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