Covid19 and Pregnancy: Infected Mothers and Premature Babies? DOI Open Access

Rita Franco,

Federica Perelli, Vitalba Gallitelli

и другие.

Опубликована: Март 22, 2024

Introduction: The emergency of the SARS-CoV-2 virus spread and its subsequent global pan-demic have raised significant concerns regarding impact on pregnancy outcomes. This review aims to summarize emerging data risk preterm delivery in pregnant women infected with SARS-CoV-2. Materials Methods: A systematic search was conducted from March 2020 December 2023 using PubMed, following PRISMA guidelines. Studies correlating maternal COVID-19 infection birth were included. Results: Thirteen studies analyzed, indicating a higher incidence positive compared controls. average rate pre-term patients 18.5%, median 12.75%, while non showed an 10% 8.2%. Discussion: suggest association between during increased cesarean section. Severity symptoms underlying comorbidities further elevate this risk. Notably, infections third trimester pose highest birth. Conclusion: Preventing is crucial mitigate adverse obstetric Close monitoring tailored interventions for women, particularly those later trimesters comorbidities, are imperative reduce improve maternal-fetal

Язык: Английский

The Importance of Vaccination, Variants and Time Point of SARS-CoV-2 Infection in Pregnancy for Stillbirth and Preterm Birth Risk: An Analysis of the CRONOS Register Study DOI Open Access
Antonella Iannaccone, Alexandra Gellhaus,

Beatrix Reisch

и другие.

Journal of Clinical Medicine, Год журнала: 2024, Номер 13(6), С. 1522 - 1522

Опубликована: Март 7, 2024

Background: The risk of preterm birth (PTB) and stillbirth increases after a SARS-CoV-2 infection during gestation. We aimed to estimate the depending on gestational age at (early <28 + 0 late ≥28 weeks gestation, WoG), virus variants, severity infection, vaccination. Methods: PTB was divided into early (<32 0) (32 0–36 6 WoG). prospective register COVID-19 Related Obstetrics Neonatal Outcome Study (CRONOS) included 8032 pregnant women with confirmed from 3 April 2020 31 December 2022, in Germany Austria. Results: Stillbirth births rates were higher Alpha (1.56% 3.13%) Delta 3.44%) waves than Omicron wave (0.53% 1.39%). Early increased for (aRR 5.76, 95% CI 3.07–10.83) before 32 (aRR, 6.07, 3.65–10.09). Hospital admission risks further, especially case ICU admission. Vaccination against significantly reduced 0.32, 0.16–0.83). Conclusions: This multicentric study shows an pregnancy therefore importance obstetrical surveillance thereafter. offers effective protection.

Язык: Английский

Процитировано

6

Chorioamnionitis: An Update on Diagnostic Evaluation DOI Creative Commons
Sean W. D. Carter,

Samantha Neubronner,

Lin Su

и другие.

Biomedicines, Год журнала: 2023, Номер 11(11), С. 2922 - 2922

Опубликована: Окт. 28, 2023

Chorioamnionitis remains a major cause of preterm birth and maternal neonatal morbidity. We reviewed the current evidence for diagnostic tests chorioamnionitis how this relates to clinical practice today. A comprehensive literature search review was conducted on intra-uterine inflammation. Data from randomized control trials systematic reviews were prioritized. This highlights that sterile inflammation plays an important role in including criteria, plasma vaginal biomarkers lack accuracy. Concerningly, these often rely detecting inflammatory response after damage has occurred fetus. Care should be taken when interpreting investigations diagnosis they guide obstetric/neonatal management. There is urgent need further validation development novel, accurate, minimally invasive detect subclinical

Язык: Английский

Процитировано

12

Effects of the combination of exercise and education in the treatment of low back and/or pelvic pain in pregnant women: Systematic review and meta‐analysis DOI Creative Commons

Helena Diez‐Buil,

Pablo Hernandez‐Lucas, Raquel Leirós‐Rodríguez

и другие.

International Journal of Gynecology & Obstetrics, Год журнала: 2023, Номер 164(3), С. 811 - 822

Опубликована: Июль 21, 2023

Abstract Background Lumbopelvic pain is considered the most frequent complication during pregnancy. Objective To compare whether combination of exercise with education more effective for treatment low back and/or pelvic (PP) than each these interventions separately in pregnant women. Search Strategy A systematic review was performed WOS, PEDro, PubMed, Cochrane, and ClinicalTrials.gov . The terms used were pain, PP, pregnancy, woman, exercise, therapy, health education, prenatal education. Selection Criteria PICO question then chosen as follows: P—population: women nonspecific or PP; I—intervention: therapy plus education; C—control: only O—outcome: characteristics disability, kinesophobia; S—study designs: randomized controlled trial. Data Collection Analysis Two reviewers independently screened articles eligibility. following inclusion criteria applied selection studies: (i) published past 10 years; (ii) administered compared a group receiving either alone; (iii) sample consisted PP. This excluded: nonrandomized trials; whose full text not available. meta‐analysis using random‐effects model, due to observed heterogeneity. Main Results total 13 selected. There significant decrease alone (standardized mean difference, −0.29 [95% confidence interval, −0.47 −0.11]). With respect there that addressed −0.37 CI, −0.60 −0.14]). One article analyzed kinesophobia, reporting no changes. Conclusion seems be reducing disability PP use alone. In results found are significant.

Язык: Английский

Процитировано

10

Comparison of Maternal and Neonatal Outcomes between SARS-CoV-2 Variants: A Retrospective, Monocentric Study DOI Open Access
Giosuè Giordano Incognito, Rosario Emanuele Carlo Distefano, Giorgia Campo

и другие.

Journal of Clinical Medicine, Год журнала: 2023, Номер 12(19), С. 6329 - 6329

Опубликована: Окт. 1, 2023

The impact of SARS-CoV-2 variants on maternal and neonatal outcomes during pregnancy is still poorly understood, the emergence different has further complicated our understanding virus’s effects. This retrospective, monocentric study aimed to fill this knowledge gap by analyzing pregnant women with acute infection caused Alpha, Delta, Omicron variants. study, conducted between December 2020 March 2022 at San Marco Hospital, included 313 confirmed infection. results showed that Delta variant was associated a significantly higher incidence adverse outcomes, such as premature births, intensive care unit admission, intrauterine growth restriction, small for gestational age infants. Additionally, linked lower Apgar scores, fetal mortality rates, increased levels various biomarkers indicating more severe illness. Finally, also presented greater possibility vertical transmission. These findings underscore complexity especially considering distinctive characteristics By better specific impacts each variant, appropriate preventive measures management strategies can be implemented optimize outcomes.

Язык: Английский

Процитировано

9

SARS-CoV-2 Infection and Its Association with Maternal and Fetal Redox Status and Outcomes: A Prospective Clinical Study DOI Open Access
Marija Bicanin Ilic, Tamara Nikolić Turnić, Igor Ilić

и другие.

Journal of Clinical Medicine, Год журнала: 2025, Номер 14(5), С. 1555 - 1555

Опубликована: Фев. 26, 2025

Background: The impact of the SARS-CoV-2 viral infection during pregnancy on fetus can be direct—transmitted through placenta—and indirect—creating unfavorable conditions for development because inflammation, micro-thrombosis, and hypercoagulation. Our study aimed to determine types frequency pathohistological changes in placental tissue SARS-CoV-2-positive pregnant women examine possible role oxidative stress prognosis delivery its maternal fetal complications. Methods: This prospective clinical included 50 divided into two groups, positive (COVID-19 group) negative (control group), from who we collected demographic, clinical, obstetric, biochemical pathologic data. Data about newborn characteristics were also collected, which anamnestic, Results: values superoxide anion radical index lipid peroxidation significantly different mothers concerning presence infection, while levels nitric oxide, peroxidation, reduced glutathione, dismutase newborns depending infection. Newborn similar between groups except concentrations IgM antibody. incidence FVM type COVID-19 group was 46%, control group, 18%. Conclusions: confirmed significant parameters stress-mediated dysfunction. Future studies should performed with more participants follow-up neonatal development.

Язык: Английский

Процитировано

0

Expression of Estrogen Receptors in Main Immune Organs in Sheep During Early Pregnancy DOI Open Access
Zhen Yang, Yaqi Zhang,

Zhihong Cao

и другие.

International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(8), С. 3528 - 3528

Опубликована: Апрель 9, 2025

Estrogen exerts its action via estrogen receptors (ERs), including ERα and ERβ, has effects on immunomodulation during pregnancy. It is known that there are changes in the function of maternal immune organs However, it not clear if early pregnancy expression ERβ ovine thymus, lymph nodes, spleen, liver. In this study, these were harvested at day 16 estrous cycle days 13, 16, 25 (n = 6 for each group) after ewes euthanized. The mRNA protein analyzed using real-time PCR Western blot immunohistochemical analyses. results reveal both upregulated spleen liver was modulated conclusion, modulates a tissue-specific manner, which related to regulation ewes.

Язык: Английский

Процитировано

0

Long-Term Effects of COVID-19 on Women’s Reproductive Health and Its Association with Autoimmune Diseases, Including Multiple Sclerosis DOI Open Access
Efthalia Moustakli,

Sofoklis Stavros,

Theologos M. Michaelidis

и другие.

Journal of Clinical Medicine, Год журнала: 2025, Номер 14(9), С. 3057 - 3057

Опубликована: Апрель 29, 2025

Concern over COVID-19's long-term influence on women's reproductive health is growing, with emerging research suggesting potential links to ovarian dysfunction, menstrual irregularities, fertility challenges, and adverse pregnancy outcomes. Post-viral immune dysregulation linked both the development exacerbation of autoimmune diseases, including multiple sclerosis (MS). Long COVID has been associated immunological hormonal imbalances, chronic inflammation, all which may worsen disorders issues. characterized by symptoms persisting for weeks or months beyond acute infection phase. There are indications that prolonged contribute disease through mechanisms such as hyperactivation, molecular mimicry, dysregulated cytokine responses. Although this field still emerging, growing evidence suggests SARS-CoV-2 have lasting effects health, highlighting need further studies into its underlying clinical This review compiles recent findings impact COVID-19 association disorders, particularly MS.

Язык: Английский

Процитировано

0

Inflammatory Indices and Preterm Delivery: A New Horizon in Obstetric Risk Assessment DOI Creative Commons
Samet Kırat

Diagnostics, Год журнала: 2025, Номер 15(10), С. 1188 - 1188

Опубликована: Май 8, 2025

Objective: Preterm delivery is a leading cause of neonatal morbidity and mortality globally, with inflammation playing crucial role in its pathophysiology. This study aimed to evaluate the predictive value systemic inflammatory response indices identifying pregnant women at risk preterm delivery. Methods: retrospective analyzed data from 1128 admitted tertiary care hospital between 2020 2025. Patients were classified into two groups: (n = 528) term 600). Demographic characteristics, obstetric history, outcomes, compared. Results: The group showed significantly higher index (SIRI) (p < 0.001), immune-inflammation (SII) neutrophil/lymphocyte ratio (NLR) monocyte/lymphocyte (MLR) 0.001) than group, while platelet/lymphocyte (PLR) levels lower 0.002). Inflammatory early cases middle late cases. Multivariate logistic regression identified SIRI 0.015) NLR as independent predictors delivery, PLR an inverse association Higher correlated 1st 5th minute APGAR scores increased intensive unit (NICU) admission rates 0.001). NICU stay was prolonged neonates born mothers elevated Conclusions: Integrating these assessment may enhance detection intervention strategies, potentially improving maternal prognosis.

Язык: Английский

Процитировано

0

Maternal and Fetal Outcomes of COVID-19 According to the Trimester of Diagnosis: A Cross-Sectional Prospective Study in a Tertiary University Hospital DOI Open Access
Naser Al-Husban,

Rahaf Mohammad Di’bas,

Sara Salem Karadsheh

и другие.

Journal of Clinical Medicine, Год журнала: 2024, Номер 13(17), С. 5262 - 5262

Опубликована: Сен. 5, 2024

Pregnant women are considered a high-risk group because they may be particularly susceptible to COVID-19. Our study tried relate fetomaternal outcomes and trimester-specific infection.

Язык: Английский

Процитировано

2

Risk Factors for Severe–Critical COVID-19 in Pregnant Women DOI Open Access
María Guadalupe Berumen-Lechuga, Alfredo Leaños‐Miranda, Carlos José Molina-Pérez

и другие.

Journal of Clinical Medicine, Год журнала: 2023, Номер 12(18), С. 5812 - 5812

Опубликована: Сен. 7, 2023

Risk factors associated with severe-critical COVID-19 (coronavirus disease 2019) are based on findings in the general population. Pregnant women at increased risk of infection, and few reports these women. A multicentric case-control study was conducted Mexican Institute Social Security, State Mexico, during pandemic. We included pregnant who were consecutively admitted to respiratory care units followed until 30 days after resolution pregnancy. total 758 a positive RT-PCR test for SARS-CoV-2 enrolled from June 2020 July 2021. defined groups using World Health Organization Severity Classification; cases (n = 123), controls subjects non-severe 635). Data gathered clinical files. multivariate logistic regression analysis used adjust odds ratios their 95% confidence intervals COVID-19. pregnancy non-vaccination (OR 10.18), blood type other than O 6.29), maternal age > 35 years 5.76), history chronic hypertension 5.12), gestational infection ≥ 31 weeks 3.28), multiparity 2.80).

Язык: Английский

Процитировано

5