Predictive factors of fetal and maternal pregnancy outcomes in Japanese patients with systemic lupus erythematosus

Lupus ◽  
2021 ◽  
pp. 096120332110319
Author(s):  
Kensuke Irino ◽  
Yojiro Arinobu ◽  
Masahiro Ayano ◽  
Shotaro Kawano ◽  
Yasutaka Kimoto ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Preterm Birth ◽  
Predictive Factor ◽  
Lupus Erythematosus ◽  
Fetal Loss ◽  
Japanese Patients ◽  
University Hospital ◽  
Systemic Lupus ◽  
Lupus Flare ◽  
The Impact

Objective The number of pregnant and delivery cases in systemic lupus erythematosus (SLE) patients are increasing due to the advances in therapies. However, there are many problems such as the exacerbation of SLE during pregnancy and the risk of fetal complications. We investigated the impact of both pregnancy on lupus and lupus on pregnancy in Japanese patients. Methods We retrospectively analyzed 64 pregnancies in 39 cases of lupus patients at Kyushu University Hospital, Japan, from October 2002 to July 2018 and then assessed the clinical profiles and maternal and fetal outcomes. Results In terms of the impact of pregnancy on SLE, 29.7% of patients had lupus flare during pregnancy. Multivariate analysis showed that flare rates were significantly higher in patients who discontinued the immunosuppressants when pregnancy was detected or before pregnancy. Pregnancy results were 25.0% for preterm birth, 39.1% for low birth weight infants, and 31.3% for small-for-gestational-age infants. Regarding the effect of SLE on fetal death, the rates of stillbirth were significantly higher in cases whose C3 value at 12 weeks of gestation was lower than before conception. Preterm birth was associated with disease duration and lupus flare during pregnancy. Conclusions Discontinuation of immunosuppressive drugs was a predictive factor for lupus flare during pregnancy. Further, the decrease of C3 levels at 12 weeks of gestation from baseline was a predictive factor for fetal loss. It is essential for lupus pregnant patients to prevent flares, even with the use of immunosuppressive medications.

Pregnancy Outcomes in A Group Egyptian Patients with Systemic Lupus Erythematosus: A Cohort Study

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
DF Mohammed ◽  
HE Mansour ◽  
AE El-Feky ◽  
SM Hosny ◽  
CS Morad ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Cohort Study ◽  
Lupus Erythematosus ◽  
Pregnancy Outcomes ◽  
Fetal Loss ◽  
University Hospital ◽  
Intrauterine Fetal Death ◽  
Control Group ◽  
Childbearing Age ◽  
Systemic Lupus

Abstract Background Systemic lupus erythematosus (SLE) predominantly affects women of childbearing age thus pregnancy in lupus patients is a common clinical scenario. SLE adversely affects pregnancy outcomes and pregnancy leads to SLE flares Aim of the work Determining the frequencies and predictors of maternal and fetal pregnancy outcomes in women with SLE by a prospective cohort study Patients and methods seventy-one pregnant lupus patients were followed prospectively, and their data compared to age-matched pregnant healthy controls attending Ain Shams University Hospital clinics Results Thirteen Patients had activity at conception. Sixty-six(93%) Where on treatment. Flares occurred in 51 patients (72%) during pregnancy with nephritis being the most common occurring in 78%. The prevalence of anemia, AKI and hypertension (HTN) during pregnancy were higher in SLE group than control group (P < 0.01). The rate of delivery by Cesarean section (CS), PTL, postpartum hemorrhage, preeclampsia (PE), severe PE and HELLP were higher in SLE group then control group (P < 0.01) as well as an increase in rate of postpartum infection (P < 0.05). There was an increase in rate of fetal loss, prematurity, intrauterine growth restriction (IUGR), NICU admission, still birth/intrauterine fetal death and highly significant decrease in fetal weight in SLE group than control group (P < 0.01). Pregestational HTN was independently associated with PE (OR 91.228; CI 6.791-1225.538). Proteinuria and HTN during pregnancy were independently associated with prematurity (OR 14.162 CI 1.029-194.958 & OR 10.596, CI 1.460-76.894). Conclusion Pregnancy in lupus patients carries a higher risk of pregnancy morbidity and worse fetal outcomes than the controls.

scholarly journals Pregnancy Outcomes in Systemic Lupus Erythematosus Women

2021 ◽  
Vol 21 (2) ◽  
pp. e244-252
Author(s):  
Nihal Al-Riyami ◽  
Bushra Salman ◽  
Amani Al-Rashdi ◽  
Tamima Al-Dughaishi ◽  
Rahma Al-Haddabi ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Preterm Birth ◽  
Lupus Nephritis ◽  
Lupus Erythematosus ◽  
Pregnancy Outcomes ◽  
Adverse Pregnancy Outcomes ◽  
Intrauterine Fetal Death ◽  
Systemic Lupus ◽  
Adverse Pregnancy ◽  
The Impact

Objectives: This study was conducted to assess pregnancy outcomes in women with systemic lupus erythematosus (SLE) in Oman. Methods: A retrospective cohort study of 149 pregnancies in 98 women with SLE was conducted over 10 years to evaluate the impact of clinical and laboratory parameters in predicting adverse pregnancy outcomes. Results: Mean maternal age was 30.6 ± 5 years ranging from 20–44 years, and the mean disease duration was 10 ± 5 years, ranging from 2–27 years. The most common maternal manifestations were joint pain in 36 (24.2%), lupus nephritis (LN) in 18 (12.08%), preeclampsia in 11 (7.4%), eclampsia in three (2%) and lupus flare in one pregnancy. The live birth rate was 139 (93.3%) with a mean gestational age of 36 ± 2 weeks ranging from 26–40 weeks. In total, 55 (39.6%) were preterm deliveries, six (4%) pregnancies ended in miscarriage, and four (2.7%) resulted in intrauterine fetal death. Intrauterine growth restriction was observed in 49 babies (35%). A significant association was found between hypertension (HTN) and miscarriage (P = 0.024) and preterm birth (P = 0.019). In addition, HTN was positively associated with preeclampsia (P = 0.004) and LN (P = 0.048). Antiphospholipid syndrome impacted preterm birth (P = 0.013) and postpartem haemorrhage (PPH) (P = 0.027) and was found to be a significant predictor for women developing deep vein thrombosis and pulmonary embolism (P <0.001 for both). Conclusion: Despite potential complications, most pregnancies complicated by SLE in Oman result in good outcomes. Adverse pregnancy outcomes, however, may still occur in women with SLE. In women with SLE, pregnancy planning, careful antenatal monitoring and efficient SLE treatment need to be undertaken for successful pregnancy outcomes. Keywords: Systemic Lupus Erythematosus; Pregnancy Outcomes; Lupus Nephritis; Antiphospholipid Antibodies; Neonatal Lupus.

scholarly journals Impact of depression on quality of life in systemic lupus erythematosus patients

2021 ◽  
Vol 57 (1) ◽  
Author(s):  
Eman M. Khedr ◽  
Rania M. Gamal ◽  
Sounia M. Rashad ◽  
Mary Yacoub ◽  
Gellan K. Ahmed
Keyword(s):  
Quality Of Life ◽  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Short Form ◽  
Systemic Lupus ◽  
Positive Correlation ◽  
Depressed Patients ◽  
Sf 36 ◽  
The Impact

Abstract Background Depression is common in systemic lupus erythematosus (SLE) and is an unmeasured risk factor, yet its symptoms can be neglected in standard disease evaluations. The purpose of this study was to assess the frequency and the impact of depression on quality of life in SLE patients. We recruited 32 patients with SLE and 15 healthy control volunteers in the study. The following investigations were undertaken in each patient: clinical and rheumatologic assessment, SLE Disease Activity Index-2k (SLEDAI-2k), Beck Depression Inventory (BDI), Short-Form Health Survey (SF-36) questionnaire, and routine laboratory tests. Results There was a high percentage of depression (46.9%) in the SLE patients. Regarding quality of life (SF-36), there were significant affection of the physical and mental composite summary domains (PCS and MCS) scores in lupus patients compared with controls (P < 0.000 for both) with the same significant in depressed compared with non-depressed patients. SF-36 subscales (physical function, limit emotional, emotional wellbeing, and social function) were significantly affected in depressed lupus patients compared with non-depressed patients. There was a significant negative correlation between the score of MCS domain of SF-36 with BDI (P < 0.000) while positive correlation between SLEDAI score with depression score. In contrast, there were no significant correlations between MCS or PCS with age, duration of illness, or SLEDAI-2K. Conclusions Depression is common in SLE patients and had a negative impact on quality of life particularly on MCS domain and positive correlation with disease severity score. Trial registration This study was registered on clinical trial with registration number: NCT03165682 https://clinicaltrials.gov/ct2/show/NCT03165682 on 24 May 2017.

Immunoglobulin levels in systemic lupus erythematosus: A narrative review

Lupus ◽  
2021 ◽  
pp. 096120332110047
Author(s):  
Ibrahim Almaghlouth ◽  
Sindhu R Johnson ◽  
Eleanor Pullenayegum ◽  
Dafna Gladman ◽  
Murray Urowitz
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Narrative Review ◽  
Special Focus ◽  
Immunoglobulin Level ◽  
Systemic Lupus ◽  
External Threats ◽  
Self Tolerance ◽  
Low Levels ◽  
The Impact

Immunoglobulins play a fundamental role in the protection of the human body against internal and external threats. They also contribute to the immune system homeostasis and maintenance of self-tolerance. Hypogammaglobulinemia is occasionally encountered in routine clinical practice by rheumatologists. Low levels of immunoglobulins can occur as primary or secondary issues and may predispose patients to various forms of infection. However, the impact of the low immunoglobulin level abnormality varies with the underlying condition. In this narrative review, we shed light on the overall types and functions of immunoglobulins for clinicians. We discuss important principles of immunoglobulin measurements. We then consider the primary and secondary causes of low immunoglobulins with a special focus on hypogammaglobulinemia in patients with systemic lupus erythematosus (SLE).

scholarly journals POS0774 INFLUENZA INFECTION AS A TRIGGER FOR SYSTEMIC LUPUS ERYTHEMATOSUS FLARES RESULTING IN HOSPITALIZATION

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 641.1-641
Author(s):  
Y. B. Joo ◽  
Y. J. Park
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Confidence Interval ◽  
Lupus Erythematosus ◽  
Influenza Infection ◽  
Age Groups ◽  
Case Series ◽  
Incidence Rates ◽  
Systemic Lupus ◽  
Control Interval ◽  
The Impact

Background:Infections have been associated with a higher risk of systemic lupus erythematosus (SLE) flares, but the impact of influenza infection on SLE flares has not been evaluated.Objectives:We evaluated the association between influenza infection and SLE flares resulting in hospitalization.Methods:SLE flares resulting in hospitalization and influenza cases were ascertained from the Korean national healthcare insurance database (2014-2018). We used a self-controlled case series design. We defined the risk interval as the first 7 days after the influenza index date and the control interval was defined as all other times during the observation period of each year. We estimated the incidence rates of SLE flares resulting in hospitalization during the risk interval and control interval and compared them using a Poisson regression model.Results:We identified 1,624 influenza infections among the 1,455 patients with SLE. Among those, there were 98 flares in 79 patients with SLE. The incidence ratio (IR) for flares during the risk interval as compared with the control interval was 25.75 (95% confidence interval 17.63 – 37.59). This significantly increased the IRs for flares during the risk interval in both women (IR 27.65) and men (IR 15.30), all age groups (IR 17.00 – 37.84), with and without immunosuppressive agent (IR 24.29 and 28.45, respectively), and with and without prior respiratory diseases (IR 21.86 and 26.82, respectively).Conclusion:We found significant association between influenza infection and SLE flares resulting in hospitalization. Influenza infection has to be considered as a risk factor for flares in all SLE patients regardless of age, sex, medications, and comorbidities.References:[1]Kwong, J. C. et al. Acute Myocardial Infarction after Laboratory-Confirmed Influenza Infection. N Engl J Med 2018:378;345-353.Table 1.Incidence ratios for SLE flares resulting in hospitalization after influenza infectionRisk intervalIncidence ratio95% CIDuring risk interval for 7 days / control interval25.7517.63 – 37.59Days 1-3 / control interval21.8114.71 – 32.35Days 4-7 / control interval7.563.69 – 15.47SLE, systemic lupus erythematosus; CI, confidence intervalDisclosure of Interests:None declared

scholarly journals The impact of SARS-CoV-2 coronavirus infection in patients with systemic lupus erythematosus from a single center in Catalonia

2021 ◽  
Author(s):  
Gerard Espinosa ◽  
Sergio Prieto-González ◽  
Mireia Llevadot ◽  
Javier Marco-Hernández ◽  
Antonio Martínez-Artuña ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Single Center ◽  
Systemic Lupus ◽  
Coronavirus Infection ◽  
The Impact

Childhood-Onset Systemic Lupus Erythematosus: Antiphospholipid Antibodies in 37 Patients and Their First-Degree Relatives

PEDIATRICS ◽  
1993 ◽  
Vol 92 (6) ◽  
pp. 849-853
Author(s):  
Charles Molta ◽  
Olivier Meyer ◽  
Christine Dosquet ◽  
Marcela Montes de Oca ◽  
Marie-Claude Babron ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Antiphospholipid Antibodies ◽  
Clinical Manifestations ◽  
Fetal Loss ◽  
Childhood Onset ◽  
Systemic Lupus ◽  
First Degree Relatives ◽  
Antiphosphatidylethanolamine Antibodies ◽  
Onset Systemic Lupus Erythematosus

Objective. Antiphospholipid antibodies (aPL) are noted with increased frequency in patients with systemic lupus erythematosus (SLE). The main manifestations found to be associated with aPL are arterial and venous thrombotic events, thrombocytopenia, and recurrent pregnancy loss This study is an attempt to define the incidence of aPL in patients with childhood-onset SLE and in their relatives and to correlate their presence with clinical manifestations, and especially, to evaluate the risk of thrombosis in aPL-positive subjects. Methodology. We studied 37 unrelated patients and 107 of their first-degree relatives. VDRL, IgG and IgM anticardiolipin, and IgG antiphosphatidylethanolamine antibodies were studied in all probands during periods of clinical remission and in first-degree relatives at the time of interview. Lupus anticoagulant had only been studied in probands during an SLE flare-up. Results. Thirty-eight percent of probands and 19% of relatives were positive for at least one aPL, with little over-lap between the different aPL studied. -No aPL-negative proband developed thrombosis. Two of the aPL-positive probands had thrombotic events before testing, and a third one showed thrombosis after testing. Only two probands had high levels of IgG aCL and showed thrombosis. The occurrence of aPL positivity in relatives was not always related to its presence in probands. None of the aPL-positive relatives had hadthrombosis, but recurrent fetal loss was noted in one aPL-positive mother with SLE. Although there was a high frequency of SLE, SLE-like disease, auto-immune disorders or positive serological findings for lupus in first-degree relatives, many of these relativew did not test positive for aPL. Conclusion. The high levels of IgG aCL may be considered a risk factor for thrombosis. Findings in relatives suggest a multifactorial origin for autoimmune disease and antibody production.

Reliability of the SF-36 in Japanese patients with systemic lupus erythematosus and its associations with disease activity and damage: a two-consecutive year prospective study

Lupus ◽  
2017 ◽  
Vol 27 (3) ◽  
pp. 407-416 ◽  
Author(s):  
S Baba ◽  
Y Katsumata ◽  
Y Okamoto ◽  
Y Kawaguchi ◽  
M Hanaoka ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Disease Activity ◽  
Lupus Erythematosus ◽  
Mental Component Summary ◽  
Short Form ◽  
Bodily Pain ◽  
Damage Index ◽  
Japanese Patients ◽  
Systemic Lupus ◽  
Sf 36

We aimed to validate the reliability of the Medical Outcomes Study Short Form-36 (SF-36) among Japanese patients with systemic lupus erythematosus (SLE). Japanese patients with SLE ( n = 233) completed the SF-36 and other related demographic questionnaires, and physicians simultaneously completed the SLE Disease Activity Index 2000 (SLEDAI-2K) and the Systemic Lupus International Collaborating Clinics Damage Index (SDI). Patients were prospectively followed for a repeat assessment the following year. The SF-36 subscales demonstrated acceptable internal consistency (Cronbach’s α of 0.85–0.89), and an overall good test–retest reliability (intraclass correlation coefficient >0.70). The average baseline SF-36 subscale/summary scores except for “bodily pain” were significantly lower than those of the Japanese general population ( p < 0.05). The SDI showed an inverse correlation with the SF-36 subscale/summary scores except for “vitality” and “mental component summary” at baseline, whereas the SLEDAI-2K did not. In the second year, “social functioning” and “mental component summary” of the SF-36 deteriorated among patients whose SDI or SLEDAI-2K score increased (effect sizes < −0.20). In conclusion, the SF-36 demonstrated acceptable reliability among Japanese patients with SLE. Health-related quality of life measured by the SF-36 was reduced in Japanese patients with SLE and associated with disease damage, rather than disease activity.

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