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Palmsten K, Bandoli G, Vazquez-Benitez G, Chambers CD. Differences in the association between oral corticosteroids and risk of preterm birth by data source: Reconciling the results. Arthritis Care Res (Hoboken) 2022; 74:1332-1341. [PMID: 35089649 PMCID: PMC9438740 DOI: 10.1002/acr.24865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To investigate causes of discrepancies in the association between early pregnancy oral corticosteroid (OCS) use and preterm birth (PTB) risk among women with rheumatoid arthritis (RA) in health care utilization [California Medicaid (Medi-Cal)] and prospective cohort (MotherToBaby Pregnancy Studies) data. METHODS Separately, we estimated risk ratios (RR) between OCS exposure before gestational day 140 and PTB risk in Medi-Cal (2007-2013; n=844) and MotherToBaby (2003-2014; n=528) data. We explored differences in socio-economic status, OCS dose distribution, exposure misclassification, and confounding by RA severity across the data sources. RESULTS PTB risk in women without OCS's was 17.3% in Medi-Cal and was 9.7% in MotherToBaby. There was no association between OCS and PTB in Medi-Cal (adjusted (a)RR: 1.00 (95% CI: 0.71, 1.42)), and a 1.85-fold (95% CI: 1.20, 2.84) increased PTB risk in MotherToBaby. When restricting each sample to women with a high school degree or less, PTB risk following no OCS exposure was 15.9% in Medi-Cal and 16.7% in MotherToBaby; aRR's were 1.16 (95% CI: 0.74, 1.80) in Medi-Cal and 0.81 (95% CI: 0.25, 2.64) in MotherToBaby. Cumulative OCS dose was higher in MotherToBaby (median: 684 mg) than Medi-Cal (median: 300 mg). OCS dose ≤300 mg was not associated with increased PTB risk. Exposure misclassification and confounding by RA severity were unlikely explanations of differences. DISCUSSION Higher baseline PTB risk and lower OCS dose distribution in Medi-Cal may explain the discrepancies. Studies are needed to understand the effects of autoimmune disease severity and under-treatment on PTB risk in low-income populations.
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Affiliation(s)
- Kristin Palmsten
- HealthPartners Institute, Minneapolis, MN.,Department of Pediatrics, University of California, San Diego, La Jolla, CA
| | - Gretchen Bandoli
- Department of Pediatrics, University of California, San Diego, La Jolla, CA.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA
| | | | - Christina D Chambers
- Department of Pediatrics, University of California, San Diego, La Jolla, CA.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA
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Dos Santos FC, Ignacchiti ML, Rodrigues B, Velarde LG, Levy RA, de Jesús GR, de Jesús NR, de Andrade CAF, Klumb EM. Premature rupture of membranes - A cause of foetal complications among lupus: A cohort study, systematic review and meta-analysis. Lupus 2021; 30:2042-2053. [PMID: 34806483 DOI: 10.1177/09612033211045056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The present study aimed to analyse the frequency of premature rupture of membranes (PROMs) among 190 women with systemic lupus erythematosus (SLE) followed up at the Hospital Universitário Pedro Ernesto from 2011 to 2018 and to review the literature on PROM in patients with SLE. METHODS A cohort study of SLE patients was conducted by analysing the following variables: sociodemographic characteristics, clinical manifestations of lupus, modified disease activity index for pregnancy, drugs used during pregnancy, intercurrent maternal infections and obstetric outcomes. Additionally, seven electronic databases (PubMed, Embase, Cochrane, Scielo, Scielo Brazil, Virtual Health Library Regional Portal and Google Scholar) were systematically searched. The search was updated on 3 February 2020. RESULTS Infections (relative risk (RR): 3.26, 95% confidence interval (CI): 1.5-6.7, p = .001), history of serositis (RR: 2.59, 95% CI: 1.31-5.11, p = .006) and anti-RNP positivity (RR: 3.08, 95% CI: 1.39-6.78, p = .005) were associated risk factors for PROM, while anti-RNP positivity (RR: 3.37, 95% CI: 1.35-8.40; p = .009) were associated with premature PROM (PPROM). The prevalence of PROM and PPROM was 28.7% and 12.9%, respectively. In the systematic review, the prevalence of PROM and PPROM was 2.7%-35% (I2 = 87.62%) and 2.8%-20% (I2 = 79.56%), respectively. CONCLUSIONS PROM, both at term and preterm, occurs more frequently in women with lupus than in the general population. A history of serositis, anti-RN, infections and immunosuppression during pregnancy may increase the susceptibility to PROM. The systematic review did not find any study with the main objective of evaluating PROM/PPROM in women with lupus.
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Affiliation(s)
- Flávia Cunha Dos Santos
- Department of Obstetrics, 28130Universidade do Estado do Rio de Janeiro. Rio de Janeiro, RJ, Brazil
| | | | - Bruna Rodrigues
- Department of Rheumatology, 28130Universidade do Estado Rio de Janeiro. Rio de Janeiro, RJ, Brazil
| | - Luis Guillermo Velarde
- Postgraduate Program in Medical Sciences, 28110Universidade Federal Fluminense, Niterói, RJ, Brazil
| | - Roger Abramino Levy
- Department of Rheumatology, 28130Universidade do Estado Rio de Janeiro. Rio de Janeiro, RJ, Brazil
| | | | - Nilson Ramires de Jesús
- Department of Obstetrics, 28130Universidade do Estado do Rio de Janeiro. Rio de Janeiro, RJ, Brazil
| | - Carlos Augusto Ferreira de Andrade
- Department of Epidemiology, Quantitative Methods in Health, 42499Escola Nacional de Saúde Pública Sérgio Arouca, Fiocruz, Rio de Janeiro, RJ, Brazil
| | - Evandro Mendes Klumb
- Department of Rheumatology, 28130Universidade do Estado Rio de Janeiro. Rio de Janeiro, RJ, Brazil
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Palmsten K, Bredesen D, JaKa MM, Kumar PC, Ziegenfuss JY, Kharbanda EO. "I know my body better than you:" patient focus groups to inform a decision aid on oral corticosteroid use during pregnancy. Pharmacoepidemiol Drug Saf 2021; 30:451-461. [PMID: 33314542 PMCID: PMC8686489 DOI: 10.1002/pds.5183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 12/07/2020] [Indexed: 01/03/2023]
Abstract
PURPOSE There is unmet need for decision support regarding medication use during pregnancy. We aimed to inform the development of a decision aid on oral corticosteroid (OCS) use during pregnancy through focus groups. METHODS We invited patients from one health system who had a recent live birth and a condition for which OCSs may be prescribed (ie, asthma or other autoimmune disease) to participate in focus groups. We conducted conventional qualitative content analysis of verbatim transcripts of the focus groups using inductive coding. RESULTS There were 30 participants across five focus groups from May to June 2019. Women endorsed the need for patient-provider discussions about OCS use during pregnancy in which the provider shares risks and benefits and the patient makes her decision. Furthermore, women generally expressed support for patient-centered handouts about OCS use during pregnancy that the provider discusses with the patient. When considering whether to take OCSs in pregnancy, women had concerns about: the medication's impact on their baby (eg, miscarriage, birth defects, long-term effects), themselves (eg, effects on mood, sleep, weight gain), pregnancy complications (eg, preterm birth, increased blood pressure), and lactation. Women wanted information on OCSs (eg, indications, length of treatment, and cost), alternative treatments, and risks of not taking OCSs. CONCLUSIONS We established patient need for a decision aid on OCS use during pregnancy that providers can discuss with patients. To address patient concerns, the aid should at a minimum describe the medication's impact on baby, including long-term effects, maternal health, pregnancy complications, and lactation.
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Moghadam ZB, Faezi ST, Zareian A, Rezaei E. Experiences of Iranian female patients with systemic lupus erythematosus: A qualitative study. Arch Rheumatol 2020; 36:120-128. [PMID: 34046577 PMCID: PMC8140862 DOI: 10.46497/archrheumatol.2021.7989] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 05/31/2020] [Indexed: 12/03/2022] Open
Abstract
Objectives
This study aims to explore the perceptions, concerns, expectations, and viewpoints of female patients with systemic lupus erythematosus (SLE) regarding reproductive health in Iran. Patients and methods
This qualitative research was conducted using 27 semi-structured deep interviews with 19 married female patients (mean age 37.4±7.0 years; range, 15 to 49 years) suffering from SLE selected through purposive sampling in the Rheumatology Center of Shariati Hospital, Tehran, Iran between August 2017 and March 2018. Results
Patients’ perceptions were classified into six categories and 14 subcategories: physical suffering (debilitating pain, gradual disability, and apparent transformation), psychological stress (family disturbance and sexual dissatisfaction), challenging fertility (bothersome pregnancy and impaired parenting), adaptation to the disease (self-care and lifestyle modification), need for a supporter (support from the spouse, support from the family and acquaintances, and lack of occupational and social support), and spirituality (forgiveness of sins and resorting to God). Conclusion The findings clearly suggested the negative effects of SLE on the reproductive health of these patients. This study emphasized the importance of care and support for female patients with SLE. We hope that this research enhances the awareness of care providers about physical, sexual, psychological, social, and spiritual factors, since taking care of these patients requires strategic and multidisciplinary management.
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Affiliation(s)
- Zahra Behboodi Moghadam
- Department of Reproductive Health, Faculty of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyedeh Tahereh Faezi
- Department of Rheumatology Research Center, Tehran University of Medical Sciences Tehran, Iran
| | - Armin Zareian
- Department of Public Health, Nursing Faculty, Aja University of Medical Sciences, Tehran, Iran
| | - Elham Rezaei
- Reproductive Health, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Urmia University of Medical Sciences, Urmia, Iran
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Palmsten K, Bandoli G, Vazquez-Benitez G, Xi M, Johnson DL, Xu R, Chambers CD. Oral corticosteroid use during pregnancy and risk of preterm birth. Rheumatology (Oxford) 2020; 59:1262-1271. [PMID: 31566229 DOI: 10.1093/rheumatology/kez405] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 07/30/2019] [Indexed: 01/23/2023] Open
Abstract
OBJECTIVE To evaluate the associations between oral corticosteroid (OCS) dose early and late in pregnancy and preterm birth (PTB) among women with RA. METHODS Pregnant women in the MotherToBaby Pregnancy Studies (2003-2014) with RA (n = 528) were included in the primary analysis. Information was collected by phone interview and from medical records. We estimated risk ratios (RR) for OCS dose trajectories and other disease-related medications before gestational day 140 and hazard ratios (HR) for time-varying exposures after gestational day 139. RESULTS PTB risk was 15.5% overall. Compared with no OCS, PTB risk was increased in high (adjusted (a)RR: 4.77 (95% CI: 2.76, 8.26)) and medium (aRR: 1.81 (95% CI: 1.10, 2.97)) cumulative OCS dose trajectories during the first 139 gestational days. The low cumulative trajectory group was associated with an increased risk of PTB that was not statistically significant (aRR: 1.38 (95% CI: 0.79, 2.38)), and DMARDs were not associated with PTB (biologic DMARDs aHR: 1.08 (95% CI: 0.70, 1.66); non-biologic DMARDs aHR: 0.87 (95% CI: 0.55, 1.38)). OCS exposure to ⩾10 mg of prednisone equivalent daily dose after gestational day 139 vs none was associated with increased PTB rate (aHR: 2.45 (95% CI: 1.32, 4.56)), whereas <10 mg was associated with a modestly increased rate of PTB that was not statistically significant (aHR: 1.18 (95% CI: 0.60, 2.30)). CONCLUSION Higher OCS doses vs no OCS use, both earlier and later in pregnancy, were associated with an increase in PTB among women with RA.
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Affiliation(s)
- Kristin Palmsten
- HealthPartners Institute, Minneapolis, MN.,Department of Pediatrics, University of California, CA, USA
| | - Gretchen Bandoli
- Department of Pediatrics, University of California, CA, USA.,Department of Family Medicine and Public Health, University of California, CA, USA
| | | | - Min Xi
- HealthPartners Institute, Minneapolis, MN
| | | | - Ronghui Xu
- Department of Family Medicine and Public Health, University of California, CA, USA.,Department of Mathematics, University of California, CA, USA
| | - Christina D Chambers
- Department of Pediatrics, University of California, CA, USA.,Department of Family Medicine and Public Health, University of California, CA, USA
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Palmsten K, Bandoli G, Watkins J, Vazquez-Benitez G, Gilmer TP, Chambers CD. Oral Corticosteroids and Risk of Preterm Birth in the California Medicaid Program. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 9:375-384.e5. [PMID: 32791247 DOI: 10.1016/j.jaip.2020.07.047] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 07/03/2020] [Accepted: 07/27/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND There is limited information regarding the impact of dose and gestational timing of oral corticosteroid (OCS) use on preterm birth (PTB), especially among women with asthma. OBJECTIVES To evaluate OCS dose and timing on PTB for asthma and, as a comparison, systemic lupus erythematosus (SLE). METHODS We used health care data from California Medicaid enrollees linked to birth certificates (2007-2013), identifying women with asthma (n = 22,084) and SLE (n = 1174). We estimated risk ratios (RR) for OCS cumulative dose trajectories and other disease-related medications before gestational day 140 and hazard ratios (HR) for time-varying exposures after day 139. RESULTS For asthma, PTB risk was 14.0% for no OCS exposure and 14.3%, 16.8%, 20.5%, and 32.7% in low, medium, medium-high, and high cumulative dose trajectory groups, respectively, during the first 139 days. The high-dose group remained associated with PTB after adjustment (adjusted RR [aRR]: 1.46; 95% confidence interval [CI]: 1.00, 2.15). OCS dose after day 139 was not clearly associated with PTB, nor were controller medications. For SLE, PTB risk for no OCS exposure was 24.9%, and it was 39.1% in low- and 61.2% in high-dose trajectory groups. aRR were 1.80 (95% CI: 1.34, 2.40) for high and 1.24 (95% CI: 0.97, 1.58) for low groups. Only prednisone equivalent dose >20 mg/day after day 139 was associated with increased PTB (adjusted HR: 2.54; 95% CI: 1.60, 4.03). CONCLUSIONS For asthma, higher OCS doses early in pregnancy, but not later, were associated with increased PTB. For SLE, higher doses early and later in pregnancy were associated with PTB.
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Affiliation(s)
- Kristin Palmsten
- Research Division, HealthPartners Institute, Minneapolis, Minn; Department of Pediatrics, University of California, San Diego, Calif.
| | - Gretchen Bandoli
- Department of Pediatrics, University of California, San Diego, Calif; Department of Family Medicine and Public Health, University of California, San Diego, Calif
| | - Jim Watkins
- Research and Analytic Studies Division, California Department of Health Services, Sacramento, Calif
| | | | - Todd P Gilmer
- Department of Family Medicine and Public Health, University of California, San Diego, Calif
| | - Christina D Chambers
- Department of Pediatrics, University of California, San Diego, Calif; Department of Family Medicine and Public Health, University of California, San Diego, Calif
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Phillips R, Williams D, Bowen D, Morris D, Grant A, Pell B, Sanders J, Taylor A, Choy E, Edwards A. Reaching a consensus on research priorities for supporting women with autoimmune rheumatic diseases during pre-conception, pregnancy and early parenting: A Nominal Group Technique exercise with lay and professional stakeholders. Wellcome Open Res 2018; 3:75. [PMID: 30191184 PMCID: PMC6092904 DOI: 10.12688/wellcomeopenres.14658.1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2018] [Indexed: 02/01/2023] Open
Abstract
Background:Women with autoimmune rheumatic diseases (ARDs) find it difficult to get information and support with family planning, pregnancy, and early parenting. A systematic approach to prioritising research is required to accelerate development and evaluation of interventions to meet the complex needs of this population. Methods:A Nominal Group Technique (NGT) exercise was carried out with lay and professional stakeholders (n=29). Stakeholders were prepared for debate through presentation of available evidence. Stakeholders completed three tasks to develop, individually rank, and reach consensus on research priorities: Task 1 - mapping challenges and services using visual timelines; Task 2 - identifying research topics; Task 3 - individually ranking research topics in priority order. Results of the ranking exercise were fed back to the group for comment. Results:The main themes emerging from Task 1 were the need for provision of information, multi-disciplinary care, and social and peer support. In Task 2, 15 research topics and 58 sub-topics were identified around addressing the challenges and gaps in care identified during Task 1. In Task 3, a consensus was reached on the ten research topics that should be given the highest priority. These were individually ranked, resulting in the following order of priorities (from 1 - highest to 10 - lowest): 1. Shared decision-making early in the care pathway; 2. Pre-conception counseling; 3. Information about medication use during pregnancy/breastfeeding; 4. Personalised care planning; 5. Support for partners/family members; 6. Information about local support/disease specific issues; 7. Shared decision-making across the care pathway; 8. Peer-support; 9. Social inequalities in care, and; 10. Guidance on holistic/alternative therapies. Conclusions:This systematic approach to identification of research priorities from a multi-disciplinary and lay perspective indicated that activities should focus on development and evaluation of interventions that increase patient involvement in clinical decision-making, multi-disciplinary models of care, and timely provision of information.
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Affiliation(s)
| | - Denitza Williams
- Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Daniel Bowen
- Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Delyth Morris
- University Library Service, Cardiff University, Cardiff, UK
| | - Aimee Grant
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Bethan Pell
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Julia Sanders
- School of Healthcare Sciences, Cardiff University, Cardiff, UK
| | - Ann Taylor
- Centre for Medical Education, Cardiff University, Cardiff, UK
| | - Ernest Choy
- Division of Infection and Immunity, Cardiff University, Cardiff, UK
| | - Adrian Edwards
- Division of Population Medicine, Cardiff University, Cardiff, UK
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Palmsten K, Rolland M, Hebert MF, Clowse MEB, Schatz M, Xu R, Chambers CD. Patterns of prednisone use during pregnancy in women with rheumatoid arthritis: Daily and cumulative dose. Pharmacoepidemiol Drug Saf 2018; 27:430-438. [PMID: 29488292 DOI: 10.1002/pds.4410] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2017] [Revised: 12/08/2017] [Accepted: 01/28/2018] [Indexed: 12/19/2022]
Abstract
PURPOSE To characterize prednisone use in pregnant women with rheumatoid arthritis using individual-level heat-maps and clustering individual trajectories of prednisone dose, and to evaluate the association between prednisone dose trajectory groups and gestational length. METHODS This study included pregnant women with rheumatoid arthritis who enrolled in the MotherToBaby Autoimmune Diseases in Pregnancy Study (2003-2014) before gestational week 20 and reported prednisone use without another oral glucocorticoid during pregnancy (n = 254). Information on medication use and pregnancy outcomes was collected by telephone interview plus by medical record review. Prednisone daily dose and cumulative dose were plotted by gestational day using a heat map for each individual. K-means clustering was used to cluster individual trajectories of prednisone dose into groups. The associations between trajectory group and demographics, disease severity measured by the Health Assessment Questionnaire at enrollment, and gestational length were evaluated. RESULTS Women used prednisone 3 to 292 days during pregnancy, with daily doses ranging from <1 to 60 mg. Total cumulative dose ranged from 8 to 6225 mg. Disease severity, non-biologic disease modifying anti-rheumatic drug use, and gestational length varied significantly by trajectory group. After adjusting for disease severity, non-biologic disease modifying anti-rheumatic drug use, and other covariates, the highest vs lowest daily dose trajectory group was associated with reduced gestational age at delivery (β: -2.3 weeks (95%: -3.4, -1.3)), as was the highest vs lowest cumulative dose trajectory group (β: -2.6 weeks (95%: -3.6, -1.5)). CONCLUSIONS In pregnant women with rheumatoid arthritis, patterns of higher prednisone dose were associated with shorter gestational length compared with lower dose.
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Affiliation(s)
- Kristin Palmsten
- HealthPartners Institute, Minneapolis, MN, USA.,Department of Pediatrics, University of California, San Diego, La Jolla, CA, USA
| | - Matthieu Rolland
- INSERM U1219-Centre Inserm Bordeaux Population Health, Université de Bordeaux, Bordeaux, France
| | - Mary F Hebert
- Departments of Pharmacy and Obstetrics and Gynecology, University of Washington, Seattle, WA, USA
| | - Megan E B Clowse
- Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Michael Schatz
- Department of Allergy, Kaiser Permanente Medical Center, San Diego, CA, USA
| | - Ronghui Xu
- Department of Mathematics, University of California, San Diego, La Jolla, CA, USA.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA, USA
| | - Christina D Chambers
- Department of Pediatrics, University of California, San Diego, La Jolla, CA, USA.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA, USA
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Salimi S, Mohammadpour-Gharehbagh A, Keshavarzi F, Farajian-Mashhadi F, Mousavi M, Sandoughi M. Association between ERα polymorphisms and systemic lupus erythematosus: susceptibility and in silico analysis. Int J Rheum Dis 2018; 21:214-222. [PMID: 29356461 DOI: 10.1111/1756-185x.13230] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Systemic lupus erythematous (SLE) is a multisystem and autoimmune disorder leading to damage of multi-organ systems. The current study aimed to assess the possible association between ERα gene polymorphisms and SLE in a southeast Iranian population. METHODS The ERα PvuII and XbaI polymorphisms were genotyped by polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) method in 170 SLE patients and 186 healthy subjects. RESULTS There was no association between ERα PvuII and XbaI polymorphisms and SLE susceptibility; however, the combination of the TC/AA and CC/GG genotypes of ESR α PvuII and XbaI polymorphisms were more frequent in SLE patients. The results indicated that TT haplotype of the ERα gene polymorphisms could increase the SLE risk almost 2.4-fold (odds ratio 2.4, 95% CI 1.3-4.3, P = 0.005). The in silico analysis revealed that the ERα PvuII and XbaI single nucleotide polymorphisms occurred in acceptor splicing sites, and these mutations can lead to the increase of Human Splicing Finder score of the mutant alleles. CONCLUSIONS The ESR α PvuII and XbaI polymorphisms have no association with SLE; however, the combination of the TC/AA and CC/GG genotypes were associated with SLE susceptibility.
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Affiliation(s)
- Saeedeh Salimi
- Cellular and Molecular Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.,Department of Clinical Biochemistry, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Abbas Mohammadpour-Gharehbagh
- Cellular and Molecular Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.,Department of Clinical Biochemistry, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Farshid Keshavarzi
- Cellular and Molecular Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.,Department of Clinical Biochemistry, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Farzaneh Farajian-Mashhadi
- Cellular and Molecular Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.,Department of Pharmacology, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Mahdieh Mousavi
- Department of Biology, Faculty of Science, University of Zabol, Zabol, Iran
| | - Mahnaz Sandoughi
- Department of Internal Medicine, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
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10
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Maternal and Perinatal Outcome in Women with Systemic Lupus Erythematosus: A Retrospective Bicenter Cohort Study. J Immunol Res 2017; 2017:8245879. [PMID: 29094052 PMCID: PMC5637847 DOI: 10.1155/2017/8245879] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Revised: 07/28/2017] [Accepted: 08/08/2017] [Indexed: 01/19/2023] Open
Abstract
Objective To investigate disease activity around and during pregnancy and pregnancy outcome in women with systemic lupus erythematosus (SLE) considering antiphospholipid antibody status. Moreover, differences between first and consecutive pregnancies were examined. Methods Pregnancies > 16 weeks gestation of SLE patients receiving joint care from rheumatologists and gynecologists in two tertiary centers in the Netherlands between 2000 and 2015 were included. Disease activity, flare rate, and pregnancy outcomes and complications were assessed. Results Ninety-six women (84% Caucasian) with 144 pregnancies were included. The median SLE(P)DAI score was 2 before, during, and after pregnancy. Flare rates were 6.3%, 20.1%, and 15.3%, respectively. Severe hypertensive disorder of pregnancy, intrauterine fetal death, preterm birth, and small-for-gestational age infants occurred in 18.1%, 4.1%, 32.7%, and 14.8%, respectively. Complication rates were similar in the first and consecutive pregnancies. Half of the women did not experience any pregnancy complication whereas 42.7% developed a complication during all pregnancies. Mean number of pregnancies was 2.4 and live births 1.7. Conclusion In this SLE population with low disease activity, pregnancy complications were present irrespective of antiphospholipid antibody status. Furthermore, there were no differences in complication rates between the first and consecutive pregnancies as seen in healthy mothers. This information is useful for patient counseling.
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11
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Pregnancy-Related Challenges in Systemic Autoimmune Diseases. JOURNAL OF INFUSION NURSING 2017; 38:360-8. [PMID: 26339942 DOI: 10.1097/nan.0000000000000124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The awareness of pregnancy-related physiologic changes and complications is critical for the appropriate assessment and management of pregnant patients with systemic autoimmune diseases. The overlapping features of physiologic and pathological changes, selected autoantibodies, and the use of potentially teratogenic medications can complicate their management during pregnancy. While pregnancy in lupus patients presents an additional risk to an already complex situation, in patients with no disease activity, the risk of a future pregnancy-related complication is relatively low. Anti-Ro and anti-La antibodies increase the risk of neonatal lupus erythematosus, eg, photosensitive rash and irreversible congenital heart block. Antiphospholipid antibodies increase the risk of pregnancy morbidity, eg, fetal loss and early preeclampsia. Pregnancy usually has a positive effect on rheumatoid arthritis; however, a disease flare is common during the postpartum period. Both the rheumatologist and the obstetrician should partner throughout the pregnancy to manage patients for successful outcomes.
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Arkema EV, Askling J, Salmon JE, Simard JF. Brief Report: Sex Ratio of Offspring Born to Women With Systemic Lupus Erythematosus or Rheumatoid Arthritis. Arthritis Rheumatol 2016; 69:143-147. [PMID: 27564656 DOI: 10.1002/art.39843] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Accepted: 08/09/2016] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To determine whether the sex ratio among offspring born to women with systemic lupus erythematosus (SLE) or rheumatoid arthritis (RA) is different from that in the general population. METHODS Women with a singleton delivery were identified from the Swedish Medical Birth Register (1973-2012) and linked to the National Patient Register (1964-2012) to identify those with prevalent SLE or RA. A sample of general population comparators was identified from the Swedish Total Population Register. We calculated the percentages of males born to women with SLE, women with RA, and women in the general population, as well as the risk ratio (RR) for having a male child among first births and all births. We also examined a history of antiphospholipid syndrome in the SLE population, using International Classification of Disease codes before or at delivery. RESULTS We identified 661 women with SLE and 1,136 women with RA before their first delivery. There were a total of 1,401 deliveries to women with SLE and a total of 2,674 deliveries to women with RA. Compared with women in the general population, women with SLE and those with RA had a lower risk of having a first-born male (RR 0.92 [95% confidence interval 0.85-1.00] and RR 0.93 [95% confidence interval 0.87-0.99], respectively). Among all births, the percentage of male offspring remained lower than that in the general population, but the difference was not statistically significant for RA. CONCLUSION The proportion of male offspring born to women with prevalent SLE or RA at delivery was lower than that in the general population, although the difference was small. Chronic inflammation may affect the sex ratio through fetal loss in early gestation.
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Affiliation(s)
| | | | - Jane E Salmon
- Hospital for Special Surgery, Weill Cornell Medical College, New York, New York
| | - Julia F Simard
- Karolinska Institutet, Stockholm, Sweden, and Stanford School of Medicine, Stanford, California
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Paydar K, Niakan Kalhori SR, Akbarian M, Sheikhtaheri A. A clinical decision support system for prediction of pregnancy outcome in pregnant women with systemic lupus erythematosus. Int J Med Inform 2016; 97:239-246. [PMID: 27919382 DOI: 10.1016/j.ijmedinf.2016.10.018] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2015] [Revised: 10/14/2016] [Accepted: 10/29/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Pregnancy among systemic lupus erythematosus (SLE)-affected women is highly associated with poor obstetric outcomes. Predicting the risk of foetal outcome is essential for maximizing the success of pregnancy. This study aimed to develop a clinical decision support system (CDSS) to predict pregnancy outcomes among SLE-affected pregnant women. METHODS We performed a retrospective analysis of 149 pregnant women with SLE, who were followed at Shariati Hospital (104 pregnancies) and a specialized clinic (45 pregnancies) from 1982 to 2014. We selected significant features (p<0.10) using a binary logistic regression model performed in IBM SPSS (version 20). Afterward, we trained several artificial neural networks (multi-layer perceptron [MLP] and radial basis function [RBF]) to predict the pregnancy outcome. In order to evaluate and select the most effective network, we used the confusion matrix and the receiver operating characteristic (ROC) curve. We finally developed a CDSS based on the most accurate network. MATLAB 2013b software was applied to design the neural networks and develop the CDSS. RESULTS Initially, 45 potential variables were analysed by the binary logistic regression and 16 effective features were selected as the inputs of neural networks (P-value<0.1). The accuracy (90.9%), sensitivity (80.0%), and specificity (94.1%) of the test data for the MLP network were achieved. These measures for the RBF network were 71.4%, 53.3%, and 79.4%, respectively. Having applied a 10-fold cross-validation method, the accuracy for the networks showed 75.16% accuracy for RBF and 90.6% accuracy for MLP. Therefore, the MLP network was selected as the most accurate network for prediction of pregnancy outcome. CONCLUSION The developed CDSS based on the MLP network can help physicians to predict pregnancy outcomes in women with SLE.
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Affiliation(s)
- Khadijeh Paydar
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Sharareh R Niakan Kalhori
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Mahmoud Akbarian
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Abbas Sheikhtaheri
- Department of Health Information Management, School of Health Management and Information Sciences, Iran University of Medical Sciences, Tehran, Islamic Republic of Iran.
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14
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Abheiden CNH, Blomjous BS, Kroese SJ, Bultink IEM, Fritsch-Stork RDE, Lely AT, de Boer MA, de Vries JIP. Low-molecular-weight heparin and aspirin use in relation to pregnancy outcome in women with systemic lupus erythematosus and antiphospholipid syndrome: A cohort study. Hypertens Pregnancy 2016; 36:8-15. [PMID: 27599157 DOI: 10.1080/10641955.2016.1217337] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To relate anticoagulant use to pregnancy complications in women with systemic lupus erythematosus (SLE) and primary antiphospholipid syndrome (APS). METHODS All ongoing pregnancies, 184, in two Dutch tertiary centers between 2000 and 2015. RESULTS LMWH and aspirin was prescribed in 15/109 SLE women without antiphospholipid antibodies (aPL), 5/14 with aPL, 11/13 with APS, 45/48 with primary APS. Main complications in the four treatment groups (no anticoagulant treatment, aspirin, LMWH, aspirin and LMWH) included hypertensive disorders of pregnancy (9.4%, 23.3%, 50%, 18.4%, respectively, p = 0.12) and preterm birth (16.7%, 34.3%, 75%, 36.8%, respectively, p < 0.001). CONCLUSION Maternal and perinatal complications occurred frequently, despite LMWH and aspirin use.
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Affiliation(s)
- Carolien N H Abheiden
- a Department of Obstetrics and Gynaecology , VU University Medical Center , Amsterdam , The Netherlands
| | - Birgit S Blomjous
- a Department of Obstetrics and Gynaecology , VU University Medical Center , Amsterdam , The Netherlands.,b Department of Rheumatology , Amsterdam Rheumatology and Immunology Center, VU University Medical Center , Amsterdam , The Netherlands
| | - Sylvia J Kroese
- c Department of Rheumatology , University Medical Center Utrecht , Utrecht , The Netherlands
| | - Irene E M Bultink
- b Department of Rheumatology , Amsterdam Rheumatology and Immunology Center, VU University Medical Center , Amsterdam , The Netherlands
| | - Ruth D E Fritsch-Stork
- c Department of Rheumatology , University Medical Center Utrecht , Utrecht , The Netherlands
| | - A Titia Lely
- d Department of Obstetrics and Gynaecology , University Medical Center Utrecht , Utrecht , The Netherlands
| | - Marjon A de Boer
- a Department of Obstetrics and Gynaecology , VU University Medical Center , Amsterdam , The Netherlands
| | - Johanna I P de Vries
- a Department of Obstetrics and Gynaecology , VU University Medical Center , Amsterdam , The Netherlands
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15
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Kim IJ, Kim HA, Suh CH, Park YW, Lee HS, Bang SY, Bae SC, Kang YM, Lee WK, Park H, Lee J. Impact of Childbearing Decisions on Family Size of Korean Women with Systemic Lupus Erythematosus. J Korean Med Sci 2016; 31:729-34. [PMID: 27134494 PMCID: PMC4835598 DOI: 10.3346/jkms.2016.31.5.729] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Accepted: 01/21/2016] [Indexed: 11/20/2022] Open
Abstract
Systemic lupus erythematosus (SLE) predominantly affects women in their reproductive years and has a significant impact on childbearing. We investigated the influence of personal decision on family size among Korean women with SLE and factors that affect the decisions. A case-control study comparing childbearing history and decisions of 112 SLE patients and 135 controls was performed. Women with SLE participating in the Network for Lupus Clinical Research in South Korea and matching controls between ages of 18-45, who are/were married or living with a partner were included. Data regarding socio-demographics, reproductive history, and childbearing decisions were collected through a survey using a standardized questionnaire and medical record review. More women with SLE reported at least one pregnancy (85.7% vs. 71.9%, P = 0.009) or at least one live birth (85.7% vs. 71.9%, P = 0.003) compared with controls. Mean number of pregnancies was significantly higher (2.4 ± 1.6 vs. 1.4 ± 1.3, P < 0.001), and mean number of live births was significantly lower in women with SLE (1.2 ± 0.8 vs. 1.6 ± 0.8, P < 0.001). Significantly more women with SLE made the decision not to have children compared with controls (54.5% vs. 40.7%, P = 0.031), and health-related concerns were the major cause of the decision. Other socio-demographic factors did not influence the decision to limit childbearing in SLE women. The disease-related concerns had significant impact on family size and childbearing decisions among Korean women with SLE.
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Affiliation(s)
- In Je Kim
- Department of Rheumatology, Ewha Womans University School of Medicine, Seoul, Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Korea
| | - Chang-Hee Suh
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Korea
| | - Yong-Wook Park
- Department of Rheumatology, Chonnam National University Hospital and Medical School, Gwangju, Korea
| | - Hye-Soon Lee
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea
| | - So-Young Bang
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea
| | - Sang-Cheol Bae
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea
| | - Young Mo Kang
- Department of Rheumatology, Kyungpook National University School of Medicine, Daegu, Korea
| | - Won Kyung Lee
- Department of Social and Preventive Medicine, Inha University School of Medicine, Incheon, Korea
| | - Hyesook Park
- Department of Preventive Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Jisoo Lee
- Department of Rheumatology, Ewha Womans University School of Medicine, Seoul, Korea
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16
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Wan J, Imadojemu S, Werth VP. Management of rheumatic and autoimmune blistering disease in pregnancy and postpartum. Clin Dermatol 2016; 34:344-52. [DOI: 10.1016/j.clindermatol.2016.02.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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17
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Saavedra Salinas MÁ, Barrera Cruz A, Cabral Castañeda AR, Jara Quezada LJ, Arce-Salinas CA, Álvarez Nemegyei J, Fraga Mouret A, Orozco Alcalá J, Salazar Páramo M, Cruz Reyes CV, Andrade Ortega L, Vera Lastra OL, Mendoza Pinto C, Sánchez González A, Cruz Cruz PDR, Morales Hernández S, Portela Hernández M, Pérez Cristóbal M, Medina García G, Hernández Romero N, Velarde Ochoa MDC, Navarro Zarza JE, Portillo Díaz V, Vargas Guerrero A, Goycochea Robles MV, García Figueroa JL, Barreira Mercado E, Amigo Castañeda MC. Guías de práctica clínica para la atención del embarazo en mujeres con enfermedades reumáticas autoinmunes del Colegio Mexicano de Reumatología. Parte I. ACTA ACUST UNITED AC 2015; 11:295-304. [DOI: 10.1016/j.reuma.2014.11.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 10/07/2014] [Accepted: 11/08/2014] [Indexed: 10/24/2022]
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18
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Sousou J, Smart C. Care of the Childbearing Family With Intrauterine Fetal Demise. Nurs Womens Health 2015; 19:236-46; quiz 247. [PMID: 26058906 DOI: 10.1111/1751-486x.12205] [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] [Indexed: 11/29/2022]
Abstract
Intrauterine fetal demise (IUFD), or stillbirth, is the death of a fetus greater than 20 weeks gestation. Several factors contribute to risk for IUFD, although in many cases the exact etiology is unknown. Nurses are a vital part of the interdisciplinary health care team caring for families with IUFD, who require timely and sensitive care to enable an uncomplicated birth and grieving process.
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19
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Koh JH, Ko HS, Lee J, Jung SM, Kwok SK, Ju JH, Park SH. Pregnancy and patients with preexisting lupus nephritis: 15 years of experience at a single center in Korea. Lupus 2015; 24:764-72. [DOI: 10.1177/0961203315572715] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2014] [Accepted: 01/21/2015] [Indexed: 01/06/2023]
Abstract
We investigated obstetric outcomes and comorbidities during pregnancy in females with preexisting lupus nephritis (LN) and identified predictors for renal flare. In cases of renal flare during pregnancy, we assessed the long-term post-delivery renal outcome. We performed a retrospective analysis of 183 systemic lupus erythematosus (SLE) pregnancies including blood chemistry, urinalysis, urinary protein, and disease activity recorded at prepregnancy, during pregnancy, and at one month, six months, and one year post-delivery. Pregnancies with preexisting LN had a greater frequency of adverse obstetric outcomes and maternal comorbidity. Renal flares occurred in 50.7% of pregnancies with preexisting LN, 89.2% of which were reactivations. Renal flare among pregnancies with SLE was predicted based on preexisting lupus nephritis (OR 17.73; 95% CI, 5.770–54.484), an active disease prior to pregnancy (OR 2.743; 95% CI, 1.074–7.004), and prepregnancy eGFR < 90 ml/min/1.73 m2 (OR 11.151; 95% CI, 3.292–37.768). Persistent LN one year after delivery was observed in 33.3% of pregnancies. The median follow-up time after delivery was 5.9 (3.1–9.7) years and chronic kidney disease (CKD) occurred in 21.4% of pregnancies with renal flare. In patients with renal flare, failing to achieve a ≥ 50% reduction in urine protein levels within six months, longer total duration of renal flare, and acute kidney injury at renal flare was associated with CKD development. Females with preexisting LN should achieve remission before pregnancy. When patients experience renal flares during pregnancy, it is important to reduce the proteinuria level by >50% within six months and to achieve early remission for excellent long-term renal outcomes.
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Affiliation(s)
- J H Koh
- Division of Rheumatology, Department of Internal Medicine
| | - H S Ko
- Department of Obstetrics and Gynecology, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - J Lee
- Division of Rheumatology, Department of Internal Medicine
| | - S M Jung
- Division of Rheumatology, Department of Internal Medicine
| | - S-K Kwok
- Division of Rheumatology, Department of Internal Medicine
| | - J H Ju
- Division of Rheumatology, Department of Internal Medicine
| | - S-H Park
- Division of Rheumatology, Department of Internal Medicine
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20
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Dickinson JE. Preconception assessment: an opportunity often lost. Aust N Z J Obstet Gynaecol 2014; 54:501-2. [PMID: 25476807 DOI: 10.1111/ajo.12295] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jan E Dickinson
- Australian and New Zealand Journal of Obstetrics and Gynaecology, School of Women's and Infants' Health, The University of Western Australia, Perth, Western Australia, Australia.
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21
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Borella E, Lojacono A, Gatto M, Andreoli L, Taglietti M, Iaccarino L, Casiglia E, Punzi L, Tincani A, Doria A. Predictors of maternal and fetal complications in SLE patients: a prospective study. Immunol Res 2014; 60:170-6. [DOI: 10.1007/s12026-014-8572-6] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Koh JH, Ko HS, Kwok SK, Ju JH, Park SH. Hydroxychloroquine and pregnancy on lupus flares in Korean patients with systemic lupus erythematosus. Lupus 2014; 24:210-7. [DOI: 10.1177/0961203314555352] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We investigated the clinical and laboratory characteristics of pregnancies with systemic lupus erythematosus (SLE) and identified lupus flare predictors during pregnancy. Additionally, we examined lupus activity and pregnancy outcomes in SLE patients who continued, discontinued or underwent no hydroxychloroquine (HCQ) treatment during pregnancy. We retrospectively analyzed 179 pregnancies in 128 SLE patients at Seoul St. Mary’s Hospital, Korea, between 1998 and 2012 and then assessed the clinical profiles and maternal and fetal outcomes. Overall, 90.5% of pregnancies resulted in a successful delivery and were divided into two groups: those who experienced lupus flares (80 pregnancies, 44.7%) and those who did not (99 pregnancies, 55.3%). Increased preeclampsia, preterm births, low birth weight, intrauterine growth restriction (IUGR), and low 1-minute Apgar scores occurred in pregnancies with lupus flares compared to pregnancies in quiescent disease. Lupus flares were predicted by HCQ discontinuation, a history of lupus nephritis, high pre-pregnancy serum uric acid and low C4 levels. Our study indicates that achieving pre-pregnancy remission and continuing HCQ treatment during pregnancy are important for preventing lupus flares.
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Affiliation(s)
- J H Koh
- Division of Rheumatology, Department of Internal Medicine, School of Medicine
| | - H S Ko
- Department of Obstetrics and Gynecology, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, South Korea
| | - S-K Kwok
- Division of Rheumatology, Department of Internal Medicine, School of Medicine
| | - J H Ju
- Division of Rheumatology, Department of Internal Medicine, School of Medicine
| | - S-H Park
- Division of Rheumatology, Department of Internal Medicine, School of Medicine
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Raso S, Sciascia S, Kuzenko A, Castagno I, Marozio L, Bertero MT. Bridging therapy in antiphospholipid syndrome and antiphospholipid antibodies carriers: case series and review of the literature. Autoimmun Rev 2014; 14:36-42. [PMID: 25242343 DOI: 10.1016/j.autrev.2014.09.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 09/02/2014] [Indexed: 11/29/2022]
Abstract
Peri-operative management of patients on warfarin involves assessing and balancing individual risks for thromboembolism and bleeding. The timing of warfarin withdrawal and a tailored pre/postoperative management (including the substitution of heparin in place of warfarin, the so-called bridging therapy) is critical in patients with prothrombotic conditions. The antiphospholipid syndrome (APS) is the most common cause of acquired thrombophilia. In this particular subset of patients, as the risk of thrombosis is higher than in general population, bridging therapy can represent a real challenge for treating physicians. Only few studies have been designed to address this topic. We aim to report our experience and to review the available literature in the peri-procedural management of APS and antiphospholipid antibody-positive patients, reporting adverse events and attempting to identify potential risk factor associated with thrombosis or bleeding complications.
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Affiliation(s)
- Samuele Raso
- Clinical Immunology, AO Ordine Mauriziano, Torino, Italy
| | - Savino Sciascia
- Centro di Ricerche di Immunopatologia e Documentazione su Malattie Rare and Università di Torino, Torino, Italy; Graham Hughes Lupus Research Laboratory, King's College London, London, UK.
| | - Anna Kuzenko
- Clinical Immunology, AO Ordine Mauriziano, Torino, Italy
| | - Irene Castagno
- Clinical Immunology, AO Ordine Mauriziano, Torino, Italy
| | - Luca Marozio
- Department of Obstetrics and Gynaecology, Università di Torino, Torino, Italy
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24
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Sen HN, Davis J, Ucar D, Fox A, Chan CC, Goldstein DA. Gender disparities in ocular inflammatory disorders. Curr Eye Res 2014; 40:146-61. [PMID: 24987987 DOI: 10.3109/02713683.2014.932388] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Ocular inflammatory disorders disproportionately affect women, and the majority of affected women are of childbearing age. The role of sex or reproductive hormones has been proposed in many other inflammatory or autoimmune disorders, and findings from non-ocular autoimmune diseases suggest a complex interaction between sex hormones, genetic factors and the immune system. However, despite the age and sex bias, factors that influence this disparity are complicated and unclear. This review aims to evaluate the gender disparities in prevalence, incidence and severity of the most common infectious and non-infectious ocular inflammatory disorders.
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Affiliation(s)
- Hatice Nida Sen
- National Eye Institute, National Institutes of Health , Bethesda, MD , USA
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Sciascia S, Cuadrado MJ, Khamashta M, Roccatello D. Renal involvement in antiphospholipid syndrome. Nat Rev Nephrol 2014; 10:279-89. [PMID: 24642799 DOI: 10.1038/nrneph.2014.38] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Antiphospholipid syndrome (APS) is an autoimmune disease defined by the presence of arterial or venous thrombotic events and/or pregnancy morbidity in patients who test positive for antiphospholipid antibodies (aPLs). APS can be isolated (known as primary APS) or associated with other autoimmune diseases, such as systemic lupus erythematosus (SLE; known as secondary APS). The kidney is a major target organ in APS and renal thrombosis can occur at any level within the vasculature of the kidney (renal arteries, intrarenal arteries, glomerular capillaries and renal veins); events reflect the site and size of the involved vessels. Histological findings vary widely, including ischaemic glomeruli and thrombotic lesions without glomerular or arterial immune deposits on immunofluorescence. Renal prognosis is affected by the presence of aPLs in patients with lupus nephritis and can be poor. In patients with SLE and aPLs, biopsy should be performed because inflammatory and thrombotic lesions require different therapeutic approaches. Renal involvement in patients with definite APS is treated by anticoagulation with long-term warfarin. The range of renal manifestations associated with APS is broadening and, therefore, aPLs have increasing relevance in end-stage renal disease, transplantation and pregnancy.
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Affiliation(s)
- Savino Sciascia
- Centro di Ricerche di Immunopatologia e Documentazione su Malattie Rare and Università di Torino, Piazza del Donatore di Sangue 3, 10154 Turin, Italy
| | - Maria José Cuadrado
- Louise Coote Lupus Unit, Guy's and St Thomas' NHS Foundation Trust, St Thomas' Hospital, King's College London, Westminster Bridge Road, London SE1 7EH, UK
| | - Munther Khamashta
- Graham Hughes Lupus Research Laboratory, The Rayne Institute, Division of Women's Health, King's College London, Westminster Bridge Road, London SE1 7EH, UK
| | - Dario Roccatello
- Centro di Ricerche di Immunopatologia e Documentazione su Malattie Rare and Università di Torino, Piazza del Donatore di Sangue 3, 10154 Turin, Italy
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