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[Expert recommendations for the prevention of common respiratory viral infections in neonates]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2024; 26:789-794. [PMID: 39148381 PMCID: PMC11334544 DOI: 10.7499/j.issn.1008-8830.2405078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Accepted: 07/05/2024] [Indexed: 08/17/2024]
Abstract
Neonates, particularly preterm infants, are a susceptible population to respiratory viral infections. Currently, aside from influenza, there are no antiviral medications specifically approved for the treatment of respiratory viral infections in neonates; therefore, prevention of these viral infections is particularly crucial for neonates. The Neonatal HealthCare Committee of Chinese Maternal and Child Health Association, based on domestic and international clinical evidence and combined with clinical practice experience, and after thorough discussion by relevant experts, has developed eight expert recommendations. These include preventive strategies against influenza virus, respiratory syncytial virus, and severe acute respiratory syndrome coronavirus 2 infections, intended for reference in clinical practice.
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Shen Q, Dong S, Shah NK, Liang Y, Wang J, Shan YH, He J. Peripartum outcomes and immune responses after SARS-CoV-2 infection in the third trimester of pregnancy. BMC Pregnancy Childbirth 2024; 24:498. [PMID: 39048938 PMCID: PMC11267945 DOI: 10.1186/s12884-024-06707-5] [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: 04/30/2024] [Accepted: 07/18/2024] [Indexed: 07/27/2024] Open
Abstract
BACKGROUND SARS-CoV-2 infection in pregnant women during the third trimester resulted in overall adverse pregnancy outcomes compared to non-infected controls and a unique humoral and cellular response at delivery. In this study we aimed to assess the impact of SARS-CoV-2 infection on maternal/neonatal peripartum outcomes andimmunological profiles. METHOD In this study, we recruited 304 SARS-CoV-2 infected pregnant women and 910 SARS-CoV-2 non-infected pregnant women who were admitted for delivery. Peripartum and neonates' outcomes response to SARS-CoV-2 infection were analyzed. Furthermore, we characterized the antibody and cytokines profile in SARS-CoV-2 infected maternal blood (MB) and cord blood (CB). We also assessed routine laboratory tests and liver function tests in MB before labor. Unpaired T test, Mann-Whitney test and Spearman test were used to analyze the data. RESULTS SARS-CoV-2 infected pregnant women were significantly associated with increased risk of adverse pregnancy outcomes, including preterm labor (13.8% vs. 9.5%, p = 0.033) and meconium-stained amniotic fluid (8.9% vs. 5.5%, p = 0.039). The risk of low birth weight (< 2500 g) (10.5% vs. 6.5%, p = 0.021) and Apgar score < 8 at 1-minute (9.2% vs. 5.8%, p = 0.049) significantly increased in newborns from COVID-19 positive mothers than their counterparts. Our results showed that antibodies were increased in adverse-outcome SARS-CoV-2 infected mothers and their neonates, and abnormal proportion of immune cells were detected in SARS-CoV-2 infected mothers. While the immune response showed no difference between adverse-outcome infected pregnant women and normal-outcome infected pregnant women. Thus, SARS-CoV-2 infection during the third trimester of pregnancy induced a unique humoral and cellular response at delivery. CONCLUSION SARS-CoV-2 infection closer to delivery could incline to adverse pregnancy outcomes. Therefore, the utmost care is required for SARS-CoV-2 infected pregnant women and their newborns. TRIAL REGISTRATION The study protocol was approved by the Institutional Review Board of the First Hospital of Jilin University with the approval code number 23K170-001, and informed consent was obtained from all enrolled patients prior to sample collection.
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Affiliation(s)
- Qi Shen
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China
| | - Shuai Dong
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China
| | - Neelam Kumari Shah
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China
| | - Yuan Liang
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China
| | - Jie Wang
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China
| | - Yan-Hong Shan
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China.
| | - Jin He
- Department of obstetrics, Obstetrics and Gynaecology Center, The First Hospital of Jilin University, Changchun, 130061, China.
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Köstekci YE, Aydın A, Arga G, Ramoğlu MG, Okulu E, Özdemir H, Uçar T, Karahan ZC, Erdeve Ö, Atasay B, Arsan S. Diagnostic challenge in a preterm infant with multiorgan failure: SARS-CoV-2 infection or neonatal multisystem inflammatory syndrome? Pediatr Neonatol 2024; 65:404-405. [PMID: 38418330 DOI: 10.1016/j.pedneo.2024.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 12/28/2023] [Accepted: 01/09/2024] [Indexed: 03/01/2024] Open
Affiliation(s)
- Yasemin Ezgi Köstekci
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Neonatology, Turkey.
| | - Alperen Aydın
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Pediatric Cardiology, Turkey
| | - Gül Arga
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Pediatric Infectious Disease, Turkey
| | - Mehmet Gökhan Ramoğlu
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Pediatric Cardiology, Turkey
| | - Emel Okulu
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Neonatology, Turkey
| | - Halil Özdemir
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Pediatric Infectious Disease, Turkey
| | - Tayfun Uçar
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Pediatric Cardiology, Turkey
| | | | - Ömer Erdeve
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Neonatology, Turkey
| | - Begüm Atasay
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Neonatology, Turkey
| | - Saadet Arsan
- Ankara University Faculty of Medicine, Department of Pediatrics, Division of Neonatology, Turkey
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Geanes ES, McLennan R, Pierce SH, Menden HL, Paul O, Sampath V, Bradley T. SARS-CoV-2 envelope protein regulates innate immune tolerance. iScience 2024; 27:109975. [PMID: 38827398 PMCID: PMC11140213 DOI: 10.1016/j.isci.2024.109975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 03/01/2024] [Accepted: 05/10/2024] [Indexed: 06/04/2024] Open
Abstract
Severe COVID-19 often leads to secondary infections and sepsis that contribute to long hospital stays and mortality. However, our understanding of the precise immune mechanisms driving severe complications after SARS-CoV-2 infection remains incompletely understood. Here, we provide evidence that the SARS-CoV-2 envelope (E) protein initiates innate immune inflammation, via toll-like receptor 2 signaling, and establishes a sustained state of innate immune tolerance following initial activation. Monocytes in this tolerant state exhibit reduced responsiveness to secondary stimuli, releasing lower levels of cytokines and chemokines. Mice exposed to E protein before secondary lipopolysaccharide challenge show diminished pro-inflammatory cytokine expression in the lung, indicating that E protein drives this tolerant state in vivo. These findings highlight the potential of the SARS-CoV-2 E protein to induce innate immune tolerance, contributing to long-term immune dysfunction that could lead to susceptibility to subsequent infections, and uncovers therapeutic targets aimed at restoring immune function following SARS-CoV-2 infection.
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Affiliation(s)
- Eric S. Geanes
- Genomic Medicine Center, Children’s Mercy Research Institute, Kansas City, MO, USA
| | - Rebecca McLennan
- Genomic Medicine Center, Children’s Mercy Research Institute, Kansas City, MO, USA
| | - Stephen H. Pierce
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, USA
| | - Heather L. Menden
- Division of Neonatology, Children’s Mercy Research Institute, Kansas City, MO, USA
| | - Oishi Paul
- Genomic Medicine Center, Children’s Mercy Research Institute, Kansas City, MO, USA
| | - Venkatesh Sampath
- Division of Neonatology, Children’s Mercy Research Institute, Kansas City, MO, USA
- Department of Pediatrics, University of Missouri- Kansas City, Kansas City, MO, USA
| | - Todd Bradley
- Genomic Medicine Center, Children’s Mercy Research Institute, Kansas City, MO, USA
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, USA
- Department of Pediatrics, University of Missouri- Kansas City, Kansas City, MO, USA
- Department of Pediatrics, University of Kansas Medical Center, Kansas City, MO, USA
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Fan M, Wu H, Sferruzzi-Perri AN, Wang YL, Shao X. Endocytosis at the maternal-fetal interface: balancing nutrient transport and pathogen defense. Front Immunol 2024; 15:1415794. [PMID: 38957469 PMCID: PMC11217186 DOI: 10.3389/fimmu.2024.1415794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 06/03/2024] [Indexed: 07/04/2024] Open
Abstract
Endocytosis represents a category of regulated active transport mechanisms. These encompass clathrin-dependent and -independent mechanisms, as well as fluid phase micropinocytosis and macropinocytosis, each demonstrating varying degrees of specificity and capacity. Collectively, these mechanisms facilitate the internalization of cargo into cellular vesicles. Pregnancy is one such physiological state during which endocytosis may play critical roles. A successful pregnancy necessitates ongoing communication between maternal and fetal cells at the maternal-fetal interface to ensure immunologic tolerance for the semi-allogenic fetus whilst providing adequate protection against infection from pathogens, such as viruses and bacteria. It also requires transport of nutrients across the maternal-fetal interface, but restriction of potentially harmful chemicals and drugs to allow fetal development. In this context, trogocytosis, a specific form of endocytosis, plays a crucial role in immunological tolerance and infection prevention. Endocytosis is also thought to play a significant role in nutrient and toxin handling at the maternal-fetal interface, though its mechanisms remain less understood. A comprehensive understanding of endocytosis and its mechanisms not only enhances our knowledge of maternal-fetal interactions but is also essential for identifying the pathogenesis of pregnancy pathologies and providing new avenues for therapeutic intervention.
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Affiliation(s)
- Mingming Fan
- State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Key Laboratory of Organ Regeneration and Reconstruction, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Hongyu Wu
- State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Key Laboratory of Organ Regeneration and Reconstruction, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Amanda N. Sferruzzi-Perri
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom
| | - Yan-Ling Wang
- State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Key Laboratory of Organ Regeneration and Reconstruction, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
- Beijing Institute for Stem Cell and Regenerative Medicine, Beijing, China
- Institute for Stem Cell and Regeneration, Chinese Academy of Sciences, Beijing, China
| | - Xuan Shao
- State Key Laboratory of Stem Cell and Reproductive Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Key Laboratory of Organ Regeneration and Reconstruction, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
- Beijing Institute for Stem Cell and Regenerative Medicine, Beijing, China
- Institute for Stem Cell and Regeneration, Chinese Academy of Sciences, Beijing, China
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Mathew L, Schmolze M, Carter KV. SARS-CoV-2 Infection Among Newborn Infants: A Scoping Review. Adv Neonatal Care 2024; 24:268-276. [PMID: 38629868 DOI: 10.1097/anc.0000000000001147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2024]
Abstract
BACKGROUND Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection of mothers may increase the risk of complications and adverse birth outcomes among newborn infants born more than 37 weeks' gestation. PURPOSE The aim of this scoping review is to identify the research gaps in the literature on SARS-CoV-2 positive newborn infants born at more than 37 weeks' gestation in United States (U.S.). DATA SOURCES A search for relevant articles was conducted using multiple resources including three databases CINAHL, Ovid MEDLINE, and Web of Science. This scoping review included case reports, case series, cohort, and retrospective studies focusing on newborn infants born more than 37 weeks of gestation with SARS-CoV-2 infection. STUDY SELECTION A total of 4262 citations were screened, and 12 articles met the eligibility criteria. DATA EXTRACTION Two authors independently screened the articles using a multi-step approach. RESULTS This review identified the gaps in literature on newborn infants up to one month of age. Few studies have focused on SARS-CoV-2 positive newborn infants born more than 37 gestational weeks. This review demonstrates a higher prevalence of community-acquired SARS-CoV-2 infections among infants following discharge. IMPLICATIONS OF PRACTICE AND RESEARCH Few U.S. based studies have focused on newborn infants born more than 37 weeks' gestation with SARS-CoV-2 infection. Future follow-up studies are essential on these infants especially during the first 30 days of life. Discharge teaching on SARS-CoV-2 infection is vital in reducing community transmission, admissions, and emergency department visits.
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Affiliation(s)
- Liji Mathew
- Schools of Nursing (Dr Mathew) and Medicine (Mss Schmolze and Carter), University of Texas Rio Grande Valley, Edinburg, Texas
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Grimes LP, Gerber JS. Neonatal and infant infection with SARS-CoV-2. Semin Perinatol 2024; 48:151922. [PMID: 38897825 DOI: 10.1016/j.semperi.2024.151922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
Despite the substantial body of investigative work describing the Coronavirus Disease 2019 (COVID-19) pandemic, its impact on neonates and infants remains less well characterized. Here, we review the data on epidemiology of COVID-19 in this population. Widespread use of universal testing for SARS-CoV-2 among pregnant persons presenting for delivery complicates interpretation of the risks of perinatal exposure. While many neonates and infants with COVID-19 are well-appearing or have only mild signs of illness, factors such as preterm birth, low birth weight, and medical comorbidities increase the risk of severe infection. We highlight potential protective maternal factors, summarize treatment options and discuss vaccine development. Higher quality data are needed to better inform our understanding of COVID-19 in neonates and infants.
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Affiliation(s)
- Logan P Grimes
- Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Jeffrey S Gerber
- Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
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Vercoutere A, Zina MJ, Telis M, Goffard JC, Boulvain M, de Doncker L, Derisbourg S, Houben S, Delforge ML, Daelemans C, Kelen D. Seroprevalence and placental transfer of SARS-CoV-2 antibodies in unvaccinated pregnant women. BMC Infect Dis 2024; 24:509. [PMID: 38773493 PMCID: PMC11110414 DOI: 10.1186/s12879-024-09399-6] [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: 12/18/2023] [Accepted: 05/13/2024] [Indexed: 05/23/2024] Open
Abstract
PURPOSE Pregnant women are at risk of severe SARS-CoV-2 infection, potentially leading to obstetric and neonatal complications. Placental transfer of antibodies directed to SARS-CoV-2 may be protective against neonatal COVID-19, but this remains to be studied. We aimed to determine the seroprevalence of SARS-CoV-2 antibodies in a population of unvaccinated pregnant women and to determine the placental transfer of these antibodies. METHODOLOGY A total of 1197 unvaccinated women with mostly unknown pre-study SARS-CoV-2 infection status, were tested at delivery for SARS-CoV-2 spike protein IgG antibodies during the first year of the pandemic. Umbilical cord samples were collected and assessed for seropositivity if the mother was seropositive. Maternal characteristics, pregnancy and neonatal outcomes and data on SARS-CoV-2 infection were extracted from medical records. RESULTS Specific IgG were detected in 258 women (21.6%). A significant placental transfer to the newborn was observed in 81.3% of cases. The earlier in the 2nd and 3rd trimesters that the mother had contracted the disease and the more symptomatic she was, the greater the likelihood of transplacental transfer of IgG to her newborn. CONCLUSION Approximately one in five women had detectable anti-SARS-CoV-2 spike protein IgG antibodies at delivery during the first year of the pandemic, and these antibodies were significantly transferred to their fetuses. This research provides further evidence to better understand the dynamics of the placental transfer of SARS-CoV-2 IgG antibodies from mothers to their newborns, which is necessary to improve vaccination strategies.
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Affiliation(s)
- An Vercoutere
- Department of Obstetrics and Gynaecology, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Route de Lennik 808, 1070, Brussels, Belgium.
| | | | - Meltem Telis
- Department of Neonatology, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Brussels, Belgium
| | - Jean-Christophe Goffard
- Department of Internal Medicine, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Brussels, Belgium
| | - Michel Boulvain
- Department of Obstetrics and Gynaecology, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Route de Lennik 808, 1070, Brussels, Belgium
| | - Loïc de Doncker
- Institute for Medical Immunology, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Sara Derisbourg
- Department of Obstetrics and Gynaecology, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Route de Lennik 808, 1070, Brussels, Belgium
| | - Sylvie Houben
- Department of Obstetrics and Gynaecology, Hôpital Delta, Chirec Hospitals, Brussels, Belgium
| | - Marie-Luce Delforge
- National Reference Center for Congenital Infections, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Brussels, Belgium
| | - Caroline Daelemans
- Department of Woman, Child and Adolescent Medicine, Faculty of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Dorottya Kelen
- Department of Neonatology, Hôpital Erasme, Hôpital Universitaire de Bruxelles (H.U.B.), Brussels, Belgium
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Sisman J, Adhikari EH, Black LF, Weiss A, Brown LS, Brion LP. Maternal and neonatal outcomes associated with illness severity of maternal COVID-19. J Neonatal Perinatal Med 2024:NPM230204. [PMID: 38788097 DOI: 10.3233/npm-230204] [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: 05/26/2024]
Abstract
BACKGROUND Several reports demonstrated that perinatal SARS-CoV-2 has significant impact on maternal and neonatal health outcomes. However, the relationship between severity of maternal illness with outcomes remains less clear. METHODS This is a single-center retrospective cohort study of mother/infant dyads with positive maternal test for SARS-CoV-2 between 14 days prior and 3 days after delivery from 3/30/2020 to 12/28/2021. RESULTS Among 538 mothers, those with moderate/severe/critical illness were more likely to undergo induction, receive oxygen, mechanical ventilation or ECMO. Mortality was significantly higher among the mothers with severe illness than asymptomatic and those with mild illness (6% vs 0% and 0%, respectively, P < 0.05). Neonates born to mothers with moderate/severe/critical illness were more likely to be preterm with lower birth weight, and to be admitted to the NICU (P < 0.05) but not to be small for gestational age. Mild maternal illness was only associated with NICU admission for isolation precaution and decreased rate of breastfeeding. CONCLUSIONS Maternal illness severity was significantly associated with prematurity and several adverse maternal and neonatal outcomes.
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Affiliation(s)
- J Sisman
- Pediatrics, Division of Neonatal-Perinatal Medicine, University of Texas Southwestern Medical School, Dallas, TX, USA
| | - E H Adhikari
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical School, Dallas, TX, USA
| | - L F Black
- University of Texas Southwestern Medical School, Dallas, TX, USA
| | - A Weiss
- University of Texas Southwestern Medical School, Dallas, TX, USA
| | - L S Brown
- Department of Health System Research, Parkland Health and Hospital System, Dallas, TX, USA
| | - L P Brion
- Pediatrics, Division of Neonatal-Perinatal Medicine, University of Texas Southwestern Medical School, Dallas, TX, USA
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Schwartz DA, Mohagheghi P, Moshfegh F, Zafaranloo N, Khalili N, Heidarzadeh M, Habibelahi A, Ghafoury R, Afrashteh F. Epidemiology and Clinical Features of COVID-19 among 4,015 Neonates in Iran: Results of the National Study from the Iranian Maternal and Neonatal Network. Am J Perinatol 2024; 41:e1698-e1708. [PMID: 36990455 PMCID: PMC11136567 DOI: 10.1055/a-2065-4714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 03/10/2023] [Indexed: 03/31/2023]
Abstract
OBJECTIVE The coronavirus disease 2019 (COVID-19) pandemic had a significant impact on pregnant women and neonates in Iran. This retrospective study describes the national experience among neonates having suspected and confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection following hospital admission to examine the epidemiology, demographic, and clinical features. STUDY DESIGN All nationwide cases of suspected and confirmed neonatal SARS-CoV-2 infection were drawn from the Iranian Maternal and Neonatal Network (IMaN) between February 2020 and February 2021. IMaN registers demographic, maternal, and neonatal health data throughout Iran. Statistical analysis of demographic, epidemiological, and clinical data were performed. RESULTS There were 4,015 liveborn neonates having suspected or confirmed SARS-CoV-2 infection that fulfilled the study inclusion criteria identified in the IMaN registry from 187 hospitals throughout Iran. There were 1,392 (34.6%) neonates that were preterm, including 304 (7.6%) less than 32 weeks' gestation. Among the 2,567 newborns admitted to the hospital immediately after birth, the most common clinical problems were respiratory distress (1,095 cases; 42.6%), sepsis-like syndrome (355; 13.8%), and cyanosis (300 cases; 11.6%). Of 683 neonates transferred from another hospital, the most frequent problems were respiratory distress (388; 56.8%), sepsis-like syndrome (152; 22.2%), and cyanosis (134; 19.6%). Among 765 neonates discharged home after birth and subsequently admitted to the hospital, sepsis-like syndrome (244 cases; 31.8%), fever (210; 27.4%), and respiratory distress (185; 24.1%) were most frequent. A total of 2,331 (58%) of neonates required respiratory care, with 2,044 surviving and 287 having a neonatal death. Approximately 55% of surviving neonates received respiratory support, compared with 97% of neonates who expired. Laboratory abnormalities included elevations of white blood cell count, creatine phosphokinase, liver enzymes, and C-reactive protein. CONCLUSION This report adds the national experience of Iran to the list of reports from multiple countries describing their experience with COVID-19 in neonates, demonstrating that newborns are not exempt from COVID-19-morbidity and mortality. KEY POINTS · Most common clinical problem was respiratory distress.. · Sepsis-like syndrome was also frequently present.. · A total of 58% of all neonates required respiratory care..
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Affiliation(s)
| | - Parisa Mohagheghi
- Department of Neonatology, Iran University of Medical Sciences, Tehran, Iran
| | - Fereshteh Moshfegh
- Department of Pediatrics, Iran University of Medical Sciences, Tehran, Iran
| | - Nazanin Zafaranloo
- Department of Pediatrics, Omid Hospital, Iran University of Medical and Sciences, Tehran, Iran
| | - Narjes Khalili
- Department of Community and Family Medicine, Preventive Medicine and Public Health Research Center, Psychosocial Health Research Institute, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Abbas Habibelahi
- Department of Neonatology, Neonatal Health Office, Ministry of Health IR, Tehran, Iran
| | - Roya Ghafoury
- Student Research Committee, School of Medicine, Iran University of Medical and Sciences, Tehran, Iran
| | - Fatemeh Afrashteh
- Student Research Committee, School of Medicine, Iran University of Medical and Sciences, Tehran, Iran
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11
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Tarnate PSO, Ong-Lim ALT. Strategic Optimization of Patient Flow and Staffing Schemes during the COVID-19 Pandemic through Operations Management in a Neonatal Intensive Care Unit. ACTA MEDICA PHILIPPINA 2024; 58:90-102. [PMID: 38882916 PMCID: PMC11168953 DOI: 10.47895/amp.v58i7.6334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
Background The COVID-19 pandemic posed challenges in making time-bound hospital management decisions. The University of the Philippines -Philippine General Hospital (UP-PGH) is a tertiary COVID-19 referral center located in Manila, Philippines. The mismatch of increasing suspected or confirmed COVID-19 infected mothers with few documented cases of infected infants has caused significant patient overflow and manpower shortage in its NICU. Objective We present an evaluated scheme for NICU bed reallocation to maximize capacity performance, staff rostering, and resource conservation, while preserving COVID-19 infection prevention and control measures. Methods Existing process workflows translated into operational models helped create a solution that modified cohorting and testing schemes. Staffing models were transitioned to meet patient flow. Outcome measurements were obtained, and feedback was monitored during the implementation phase. Results The scheme evaluation demonstrated benefits in (a) achieving shorter COVID-19 subunit length of stay; (b) better occupancy rates with minimal overflows; (c) workforce shortage mitigation with increased non-COVID workforce pool; (d) reduced personal protective equipment requirements; and (e) zero true SARS-CoV-2 infections. Conclusion Designed for hospital operations leaders and stakeholders, this operations process can aid in hospital policy formulation in modifying cohorting schemes to maintain quality NICU care and service during the COVID-19 pandemic.
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Affiliation(s)
- Paul Sherwin O Tarnate
- Division of Infectious and Tropical Diseases in Pediatrics, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Anna Lisa T Ong-Lim
- Division of Infectious and Tropical Diseases in Pediatrics, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
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12
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Wu YX, Wang DD, Zhao RQ, Jin OX, Yang JY, Zhang MX, Wang LZ. Differences in clinical characteristics of early-onset and late-onset severe acute respiratory syndrome coronavirus 2 infections in neonates. Eur J Pediatr 2024; 183:1741-1750. [PMID: 38233605 PMCID: PMC11001696 DOI: 10.1007/s00431-024-05433-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 01/09/2024] [Accepted: 01/11/2024] [Indexed: 01/19/2024]
Abstract
Differences in clinical characteristics of early-onset and late-onset severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections in neonates remain unclear. This study aimed to determine whether there are differences in the main clinical, radiological, and laboratory features of early-onset and late-onset SARS-CoV-2 infections in neonates. This single-center, prospective cohort study enrolled neonates with SARS-CoV-2 infection from December 7, 2022, to January 3, 2023, and evaluated their clinical characteristics during hospitalization. All neonates (N = 58) infected with SARS-CoV-2 within 28 days of birth who were admitted to the neonatal intensive care unit of Taizhou Hospital were included. These neonates were classified into the early-onset (diagnosed within 7 days of birth) and late-onset (diagnosed more than 7 days after birth) groups. The symptoms, treatment, and prognosis of SARS-CoV-2 infection were the main study outcomes. The incidence of hospitalization attributable to SARS-CoV-2 infection was 10.6% (58 of 546 neonates) in Linhai. Sixteen (28%) of the 58 SARS-CoV-2 infections were early-onset cases, and 42 (72%) were late-onset cases. The common symptoms among the late-onset group were fever (p < 0.001) and cough (p < 0.001). Neonates with late-onset SARS-CoV-2 infection (p < 0.001) were significantly more likely to develop pneumonia. Conclusion: The clinical symptoms and rates of pneumonia caused by SARS-CoV-2 infection in neonates differed between the early-onset and late-onset groups. Different clinical management is necessary for neonates with early-onset and late-onset SARS-CoV-2 infections. What is Known: • Neonates are susceptible to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). • Differences in clinical characteristics of early-onset and late-onset SARS-CoV-2 infections in neonates remain unclear. What is New: • Fever and cough were the most common symptoms among neonates with late-onset infection. • Neonates with late-onset SARS-CoV-2 infection were more likely to develop pneumonia.
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Affiliation(s)
- Yi-Xin Wu
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China
| | - Dan-Dan Wang
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China
| | - Ru-Qi Zhao
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China
| | - Ou-Xuan Jin
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China
| | - Jing-Yun Yang
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China
| | - Mei-Xian Zhang
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China.
- Evidence-based Medicine Center, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang Province, China.
| | - Li-Zhen Wang
- Department of Pediatrics, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, 150 Ximen Street, Linhai, 317000, Zhejiang, China.
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13
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Khodavandi P, Khodavandi A, Alizadeh F, Gholizadeh L. Possibility of intrauterine transmission from mother to fetus/newborn: Systematic review and meta-analysis of diagnostic methods to detect SARS-CoV-2 infection. Eur J Obstet Gynecol Reprod Biol 2024; 295:181-200. [PMID: 38367392 DOI: 10.1016/j.ejogrb.2024.02.026] [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: 11/01/2023] [Revised: 02/03/2024] [Accepted: 02/12/2024] [Indexed: 02/19/2024]
Abstract
Several studies have reported vertical transmission of SARS-CoV-2; however, information regarding intrauterine transmission based on diagnostic methods to detect SARS-CoV-2 infection is scarce. A systematic review and meta-analysis was conducted to identify and explore the studies that attempt to ascertain the possibility of intrauterine transmission of SARS-CoV-2 infection according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) statement. The results demonstrate that SARS-CoV-2 can be transmitted intrauterine, as detected by clinical manifestations (1.00, 95 % CI: 1.00 - 1.00, 0.51, 95 % CI: 0.22 - 0.80), imaging (0.50, 95 % CI: 0.24 - 0.76, 0.03, 95 % CI: 0.00 - 0.17), molecular (1. 00, 95 % CI: 1.00 - 1.00, 0.92, 95 % CI: 0.77 - 1.00), immunological (0.32, 95 % CI: 0.10 - 0.57, 0.34, 95 % CI: 0.11 - 0.61), and histological approaches (0.79, 95 % CI: 0.52 - 0.98) in maternal and fetal/neonatal specimens, respectively. The possibility of intrauterine transmission of SARS-CoV-2 from mother to fetus/newborn was 41 % (95 % CI 0.37 - 0.45). We might confirm/verify the intrauterine transmission of SARS-CoCV-2 from mother to fetus/newborn.
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Affiliation(s)
| | - Alireza Khodavandi
- Department of Biology, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran.
| | - Fahimeh Alizadeh
- Department of Biology, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran
| | - Lida Gholizadeh
- Department of Nursing and Midwifery, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran
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14
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Duan C, Liu L, Wang T, Wang G, Jiang Z, Li H, Zhang G, Ye L, Li C, Cao Y. Evidence linking COVID-19 and the health/well-being of children and adolescents: an umbrella review. BMC Med 2024; 22:116. [PMID: 38481207 PMCID: PMC10938697 DOI: 10.1186/s12916-024-03334-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 03/04/2024] [Indexed: 03/17/2024] Open
Abstract
BACKGROUND Experiences during childhood and adolescence have enduring impacts on physical and mental well-being, overall quality of life, and socioeconomic status throughout one's lifetime. This underscores the importance of prioritizing the health of children and adolescents to establish an impactful healthcare system that benefits both individuals and society. It is crucial for healthcare providers and policymakers to examine the relationship between COVID-19 and the health of children and adolescents, as this understanding will guide the creation of interventions and policies for the long-term management of the virus. METHODS In this umbrella review (PROSPERO ID: CRD42023401106), systematic reviews were identified from the Cochrane Database of Systematic Reviews; EMBASE (OvidSP); and MEDLINE (OvidSP) from December 2019 to February 2023. Pairwise and single-arm meta-analyses were extracted from the included systematic reviews. The methodological quality appraisal was completed using the AMSTAR-2 tool. Single-arm meta-analyses were re-presented under six domains associated with COVID-19 condition. Pairwise meta-analyses were classified into five domains according to the evidence classification criteria. Rosenberg's FSN was calculated for both binary and continuous measures. RESULTS We identified 1551 single-arm and 301 pairwise meta-analyses from 124 systematic reviews that met our predefined criteria for inclusion. The focus of the meta-analytical evidence was predominantly on the physical outcomes of COVID-19, encompassing both single-arm and pairwise study designs. However, the quality of evidence and methodological rigor were suboptimal. Based on the evidence gathered from single-arm meta-analyses, we constructed an illustrative representation of the disease severity, clinical manifestations, laboratory and radiological findings, treatments, and outcomes from 2020 to 2022. Additionally, we discovered 17 instances of strong or highly suggestive pairwise meta-analytical evidence concerning long-COVID, pediatric comorbidity, COVID-19 vaccines, mental health, and depression. CONCLUSIONS The findings of our study advocate for the implementation of surveillance systems to track health consequences associated with COVID-19 and the establishment of multidisciplinary collaborative rehabilitation programs for affected younger populations. In future research endeavors, it is important to prioritize the investigation of non-physical outcomes to bridge the gap between research findings and clinical application in this field.
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Affiliation(s)
- Chengchen Duan
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
| | - Liu Liu
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Conservative Dentistry and Endodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Tianyi Wang
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
| | - Guanru Wang
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Zhishen Jiang
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
| | - Honglin Li
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Gaowei Zhang
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Li Ye
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Chunjie Li
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China
- Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
- Department of Evidence-Based Stomatology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Yubin Cao
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, No.14, 3rd Section of Ren Min Nan Rd., Chengdu, 610041, China.
- Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
- Department of Evidence-Based Stomatology, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
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Pugni L, Crippa BL, Raimondi F, Vento G, Mangili G, Coscia A, Artieri G, Ronchi A, Ventura ML, Lago P, Pietrasanta C, Crimi R, Bonfante G, Perrone S, Boncompagni A, Solinas A, Agosti M, Poggi C, Falcone A, Pagliotta C, Gianotti D, Gottardi G, Paviotti G, Allodi A, Maffei G, Proto A, Travierso A, Salomè S, Costa S, Ferrari S, Peila C, Sinelli M, Fanelli F, Giordano L, Saruggia M, Capasso L, Spada E, Gizzi C, Orfeo L, Mosca F. SARS-CoV-2 perinatal transmission and neonatal outcomes across four different waves of COVID-19 pandemic: A nationwide prospective cohort study from the Italian Society of Neonatology. Int J Infect Dis 2024; 140:17-24. [PMID: 38157929 DOI: 10.1016/j.ijid.2023.12.011] [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: 10/16/2023] [Revised: 12/13/2023] [Accepted: 12/26/2023] [Indexed: 01/03/2024] Open
Abstract
OBJECTIVES To describe how SARS-CoV-2 infection at the time of delivery affected maternal and neonatal outcomes across four major waves of the COVID-19 pandemic in Italy. METHODS This is a large, prospective, nationwide cohort study collecting maternal and neonatal data in case of maternal peripartum SARS-CoV-2 infection between February 2020 and March 2022. Data were stratified across the four observed pandemic waves. RESULTS Among 5201 COVID-19-positive mothers, the risk of being symptomatic at delivery was significantly higher in the first and third waves (20.8-20.8%) than in the second and fourth (13.2-12.2%). Among their 5284 neonates, the risk of prematurity (gestational age <37 weeks) was significantly higher in the first and third waves (15.6-12.5%). The risk of intrauterine transmission was always very low, while the risk of postnatal transmission during rooming-in was higher and peaked at 4.5% during the fourth wave. A total of 80% of positive neonates were asymptomatic. CONCLUSION The risk of adverse maternal and neonatal outcomes was significantly higher during the first and third waves, dominated by unsequenced variants and the Delta variant, respectively. Postnatal transmission accounted for most neonatal infections and was more frequent during the Omicron period. However, the paucity of symptoms in infected neonates should lead us not to separate the dyad.
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Affiliation(s)
- Lorenza Pugni
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Francesco Raimondi
- Division of Neonatology, University of Naples Federico II, Department of Translational Medical Sciences, Naples, Italy
| | - Giovanni Vento
- Neonatology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Neonatology Unit, Università Cattolica del Sacro Cuore, Rome, Italy
| | | | - Alessandra Coscia
- AOU Città della Salute e della Scienza di Torino, Neonatologia Universitaria, Dipartimento di Scienze della Sanità Pubblica e Pediatriche, Torino, Italy
| | - Giacomo Artieri
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Andrea Ronchi
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Paola Lago
- NICU, Ospedale Regionale Cà Foncello, Treviso, Italy
| | - Carlo Pietrasanta
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy.
| | - Riccardo Crimi
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Giuseppina Bonfante
- NICU, AOU Città della Salute e della Scienza di Torino, PO S. Anna, Torino, Italy
| | - Serafina Perrone
- University of Parma, Pietro Barilla University Children's Hospital, Parma, Italy
| | - Alessandra Boncompagni
- Women's and Children's Health Department, NICU, University of Modena and Reggio Emilia, Modena, Italy
| | - Agostina Solinas
- NICU, Azienda Ospedaliero Universitaria di Ferrara, Arcispedale S.Anna, Ferrara, Italy
| | - Massimo Agosti
- NICU, Del Ponte Hospital, Varese, Italy; Department of Pediatrics, University of Insubria, Varese, Italy
| | - Chiara Poggi
- Department of Mother and Child Care, NICU, Careggi University Hospital, Florence, Italy
| | | | | | | | - Genny Gottardi
- NICU, ULSS8 Berica, Ospedale San Bortolo, Vicenza, Italy
| | - Giulia Paviotti
- Neonatology Unit, Azienda Sanitaria Universitaria Friuli Centrale, Presidio Ospedaliero di Udine - Santa Maria della Misericordia, Udine, Italy
| | | | | | - Alice Proto
- NICU, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | | | - Serena Salomè
- Division of Neonatology, University of Naples Federico II, Department of Translational Medical Sciences, Naples, Italy
| | - Simonetta Costa
- Neonatology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | | | - Chiara Peila
- AOU Città della Salute e della Scienza di Torino, Neonatologia Universitaria, Dipartimento di Scienze della Sanità Pubblica e Pediatriche, Torino, Italy
| | | | - Federica Fanelli
- Division of Neonatology, University of Naples Federico II, Department of Translational Medical Sciences, Naples, Italy
| | - Lucia Giordano
- Neonatology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | | | - Letizia Capasso
- Division of Neonatology, University of Naples Federico II, Department of Translational Medical Sciences, Naples, Italy
| | - Elena Spada
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Camilla Gizzi
- Pediatric and Neonatal Unit, Sandro Pertini Hospital, Rome, Italy; NICU, Sant'Eugenio Hospital, Rome, Italy
| | - Luigi Orfeo
- NICU, Ospedale Isola Tiberina Gemelli, Isola, Rome, Italy
| | - Fabio Mosca
- NICU, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
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Yangin Ergon E, Alkan Ozdemir S, Akbay Ak S, Yenilmez M, Soysal B, Kalkanlı OH, Çalkavur Ş, Gokmen Yıldırım T. The long-term neurodevelopmental outcomes of toddlers with SARS-CoV-2 infection in the neonatal period: a prospective observational study. Ital J Pediatr 2024; 50:34. [PMID: 38413995 PMCID: PMC10900707 DOI: 10.1186/s13052-024-01609-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 02/14/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND The effect of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) virus in the neonatal period on developing brain is still unknown. This study aims to investigate the long-term neurodevelopmental outcomes of newborns exposed to SARS-CoV-2 & Delta variant. METHODS At a tertiary referral center, a prospective observational cohort research was carried out. All babies who were equal to or more than 34 gestational weeks gestation and were admitted to the NICU between January 2021 and January 2022 due to SARS-CoV-2 infection (Delta - or Delta +) were included in the study. Infants who were hospitalized for non-SARS-CoV-2 reasons at similar dates and who had no history of invasive mechanical ventilation were incorporated as a control group using a 2:1 gender and gestational age match. Thirty infants were assigned to the study group and sixty newborns to the control group based on the sample size calculation. These toddlers' neurodevelopment was evaluated between the ages of 18 and 24 months using the Bayley-II scale. RESULTS We enrolled 90 infants. SARS-CoV-2-positive infants had poorer psychomotor development index (PDI) scores and significantly greater mildly delayed performances (MDPs) at 18-24 months (PDI p = 0.05, MDPs p = 0.03, respectively). Delta variant showed statistically significant lower MDI and PDI scores (MDI p=0.03, PDI p=0.03, respectively). A smaller head circumference of SARS-CoV-2-positive toddlers was detected in the first year (p < 0.001), which improved at the second age. CONCLUSION SARS-CoV-2-positive neonates revealed lower PDI scores and greater MDPs at 18th-24th months. The effect is most noticeable in Delta variant. Longer-term examination of neurodevelopmental outcomes and reevaluation of these children between the ages of 5 and 12 are critical.
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Affiliation(s)
- Ezgi Yangin Ergon
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey.
| | - Senem Alkan Ozdemir
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Sinem Akbay Ak
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Meltem Yenilmez
- Clinic of Pediatrics, Developmental and Behavioral Pediatrics Unit, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Buse Soysal
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Oğuz Han Kalkanlı
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Şebnem Çalkavur
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
| | - Tülin Gokmen Yıldırım
- Clinic of Neonatology, T.C. Ministry of Health, Izmir Provincial Health Directorate, H.S.U. Dr. Behcet Uz Children's Education and Research Hospital, 35210, Izmir, Turkey
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17
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Mand N, Rüdiger M, Hütten M, Maier RF, Mense L, Pecks U. Vertical transmission of SARS-CoV-2 - data from the German COVID-19 related obstetric and neonatal outcome study (CRONOS). J Perinat Med 2024; 52:202-209. [PMID: 38175139 DOI: 10.1515/jpm-2023-0299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/07/2023] [Indexed: 01/05/2024]
Abstract
OBJECTIVES We aimed to determine the frequency of SARS-CoV-2 positivity in newborns born to mothers with peripartum SARS-CoV-2 infection in a German cohort, to identify potential risk factors associated with neonatal SARS-CoV-2 infection, and to present short-term outcomes of newborns with vertical transmission of SARS-CoV-2. METHODS Data on women with SARS-CoV-2 infection occurring anytime during their pregnancy was gathered prospectively within the CRONOS registry. From April 2020 to February 2023 a total of 8,540 women had been registered. The timing and the probability of mother-to-child transmission in neonates born to women with perinatal SARS-CoV-2 infection were classified using the WHO classification system. The severity of maternal infection, maternal vaccination status, type of dominant virus, and perinatal outcome parameters were analyzed as potential risk factors for neonatal SARS-CoV-2 infection. RESULTS 6.3 % resp. 42.9 % of tested newborns and stillbirths were SARS-CoV-2 positive. 2.1 % of newborns with confirmed and possible SARS-CoV-2 infection were identified. Severe maternal COVID-19 (odds ratio 4.4, 95 % confidence interval 1.8-11.1) and maternal infection with the Delta virus (OR 3.2, 1.4-7.7) were associated with neonatal SARS-CoV-2 infection. Newborns with a confirmed or possible infection were significantly more often admitted to the NICU (65.2 % neonatal infection vs. 27.5 % non, p<0.001). CONCLUSIONS The rate of neonatal SARS-CoV-2 positivity was higher in our cohort than previously reported, neonatal SARS-CoV-2 infections were rare. Our data emphasizes confirmative testing should be performed in newborns of SARS-CoV-2 infected mothers to identify neonatal SARS-CoV-2 infection as an underlying pathology leading to NICU admission.
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Affiliation(s)
- Nadine Mand
- Department of Pediatrics, Philipps University of Marburg, Marburg, Germany
| | - Mario Rüdiger
- Department of Pediatrics, University of Dresden, Dresden, Germany
| | - Matthias Hütten
- Department of Pediatrics, University of Maastricht, Maastricht, Netherlands
| | - Rolf Felix Maier
- Department of Pediatrics, Philipps University of Marburg, Marburg, Germany
| | - Lars Mense
- Department of Pediatrics, University of Dresden, Dresden, Germany
| | - Ulrich Pecks
- Department of Obstetrics, Christian-Albrechts-University of Kiel, Kiel, Germany
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18
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Bellini T, Brisca G, Orfanos I, Mariani M, Pezzotta F, Giordano B, Pastorino A, Misley S, Formigoni C, Fueri E, Ferretti M, Marin M, Finetti M, Piccotti E, Castagnola E, Moscatelli A. Clinical Course, Laboratory Findings, and Prognosis of SARS-CoV-2 Infection in Infants up to 90 Days of Age: A Single-Center Experience and a Proposal for a Management Pathway. Healthcare (Basel) 2024; 12:528. [PMID: 38470638 PMCID: PMC10931066 DOI: 10.3390/healthcare12050528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/03/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
AIM To provide a comprehensive description of the clinical features, biochemical characteristics, and outcomes of infants up to 90 days old with COVID-19. Moreover, to assess the severity of the disease and propose an effective management pathway. METHODS Retrospective single-center study spanning three years. Patient data includes age, sex, symptoms, comorbidities, blood and urine test results, cultures, admission, length of stay, therapies, intensive care unit admission, and mortality. RESULTS A total of 274 patients were enrolled in the study, comprising 55% males. Among them, 60 patients (22%) were under the age of 29 days, while 214 (78%) fell within the 29 to 90 days age range. The overall incidence of SARS-CoV-2 infections was 0.28 per 10,000 Pediatric Emergency Department admissions. Blood inflammatory markers showed no significant abnormalities, and there were no recorded instances of positive blood cultures. Less than 1% of infants showed urinary tract infections with positive urine cultures, and 1.5% of patients had a concurrent RSV infection. Hospitalization rates were 83% for neonates and 67% for infants, with a median length of stay (LOS) of 48 h for both age groups. None of the patients required admission to the Pediatric or Neonatal Intensive Care Unit, and only one required High Flow Nasal Cannula (HFNC). No secondary serious bacterial infections were observed, and all hospitalized patients were discharged without short-term sequelae. No deaths were reported. DISCUSSION AND CONCLUSIONS Infants with COVID-19 generally exhibit milder or asymptomatic forms of the disease, making home management a viable option in most cases. Blood tests, indicative of a mild inflammatory response, are recommended primarily for children showing symptoms of illness. Hospitalization precautions for infants without apparent illness or comorbidities are deemed unnecessary. Given the evolving nature of experiences with COVID-19 in infants, maintaining a high level of clinical suspicion remains imperative.
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Affiliation(s)
- Tommaso Bellini
- Pediatric Emergency Room and Emergency Medicine Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (M.F.); (M.M.); (M.F.)
| | - Giacomo Brisca
- Neonatal and Pediatric Intensive Care Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (G.B.); (A.M.)
| | - Ioannis Orfanos
- Department of Clinical Sciences, Lund University, 22100 Lund, Sweden;
- Department of Pediatrics, Skåne University Hospital, 22185 Lund, Sweden
| | - Marcello Mariani
- Infectious Diseases Unit and COVID Hospital, Department of Pediatrics, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy (E.C.)
| | - Federico Pezzotta
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Benedetta Giordano
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Andrea Pastorino
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Silvia Misley
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Clelia Formigoni
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Elena Fueri
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, 16132 Genova, Italy; (F.P.); (B.G.); (A.P.); (S.M.); (C.F.); (E.F.)
| | - Marta Ferretti
- Pediatric Emergency Room and Emergency Medicine Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (M.F.); (M.M.); (M.F.)
| | - Marta Marin
- Pediatric Emergency Room and Emergency Medicine Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (M.F.); (M.M.); (M.F.)
| | - Martina Finetti
- Pediatric Emergency Room and Emergency Medicine Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (M.F.); (M.M.); (M.F.)
| | - Emanuela Piccotti
- Pediatric Emergency Room and Emergency Medicine Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (M.F.); (M.M.); (M.F.)
| | - Elio Castagnola
- Infectious Diseases Unit and COVID Hospital, Department of Pediatrics, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy (E.C.)
| | - Andrea Moscatelli
- Neonatal and Pediatric Intensive Care Unit, Emergency Department, IRCCS Istituto Giannina Gaslini, 16147 Genoa, Italy; (G.B.); (A.M.)
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19
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Mostafa RH, Moustafa A. Beyond acute infection: molecular mechanisms underpinning cardiovascular complications in long COVID. Front Cardiovasc Med 2024; 11:1268571. [PMID: 38495940 PMCID: PMC10942004 DOI: 10.3389/fcvm.2024.1268571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 01/29/2024] [Indexed: 03/19/2024] Open
Abstract
SARS-CoV-2, responsible for the global COVID-19 pandemic, has manifested significant cardiovascular implications for the infected population. These cardiovascular repercussions not only linger beyond the initial phase of illness but have also been observed in individuals who remain asymptomatic. This extended and pervasive impact is often called the post-acute COVID-19 syndrome (PACS) or "Long COVID". With the number of confirmed global cases approaching an alarming 756 million, the multifaceted challenges of Long COVID are undeniable. These challenges span from individual health complications to considerable burdens on worldwide healthcare systems. Our review comprehensively examines the complications of the persistent cardiovascular complications associated with COVID-19. Furthermore, we shed light on emerging therapeutic strategies that promise to manage and possibly mitigate these complications. We also introduce and discuss the profound concerns regarding the potential transgenerational repercussions of SARS-CoV-2, emphasizing the need for a proactive and informed approach to future research and clinical practice.
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Affiliation(s)
- Roba Hamed Mostafa
- Systems Genomics Laboratory, American University in Cairo, New Cairo, Egypt
- Biotechnology Graduate Program, American University in Cairo, New Cairo, Egypt
| | - Ahmed Moustafa
- Systems Genomics Laboratory, American University in Cairo, New Cairo, Egypt
- Biotechnology Graduate Program, American University in Cairo, New Cairo, Egypt
- Department of Biology, American University in Cairo, New Cairo, Egypt
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20
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Mand N, König F, Pecks U, Keil CN, Backes C, Hütten M, Maier RF, Ruediger M. Long-Term Outcome of Neonates and Infants whose Mothers Tested Positive for SARS-CoV-2 during Pregnancy - a Pilot of the Post-CRONOS Project. Z Geburtshilfe Neonatol 2024; 228:97-101. [PMID: 38330964 DOI: 10.1055/a-2213-9061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2024]
Abstract
OBJECTIVE Long-term effects on infants of mothers with SARS-CoV-2 infection during pregnancy are increasingly discussed in the literature. Besides potential neurodevelopment impairments after intrauterine SARS-CoV-2 exposure, there might be differences in the postnatal pediatric care of those children, like the timing of preventive medical examinations (PME) or vaccinations. In this first national long-term follow-up study of women included in the CRONOS registry, we describe maternal impressions of their child´s development and the prevalence of regulatory disorders, and we analyze the timing of PMEs and vaccinations. METHODS 773 women who were enrolled between April 3, 2020, and August 24, 2021, in the CRONOS registry were eligible to be contacted by the study coordinators and asked to fill out a web-based questionnaire. RESULTS 110/773 (14%) women completed the questionnaire. Their children were between the ages of 12 and 31 months (median 20 months). All mothers were satisfied with their child´s development, milestones were achieved in a timely fashion. The reported prevalence for excessive crying, sleeping, and feeding disorders was 11%, 18-32%, and 7%, respectively. PMEs were mostly not delayed, but only 54% of infants received their first vaccination within their first 60 days of life. DISCUSSION In summary, our exploratory findings suggest that developmental milestones in infancy are reached in time after maternal SARS-CoV-2 infection during pregnancy. However, there are effects on the implementation of PMEs and vaccinations. EINFüHRUNG: In der Literatur werden zunehmend potenzielle Langzeitfolgen für Säuglinge nach intrauteriner SARS-CoV-2-Exposition diskutiert. Neben möglichen Beeinträchtigungen der neurologischen Entwicklung können Unterschiede in der pädiatrischen postnatalen Betreuung bei diesen Kindern z. B. bei der Durchführung von Vorsorgeuntersuchungen (sog. U´s) oder Impfungen bestehen. In dieser ersten nationalen Langzeit-Follow-up-Studie aus dem CRONOS-Register beschreiben wir mütterliche Eindrücke zur Entwicklung ihres Kindes, sowie die Prävalenz von Regulationsstörungen. Wir analysieren den Zeitpunkt von U´s und Impfungen. METHODEN 773 Frauen, die zwischen dem 03.04.2020 und dem 24.08.2021 in CRONOS aufgenommen wurden, wurden von den Studienkoordinatoren kontaktiert und gebeten, einen webbasierten Fragebogen auszufüllen. ERGEBNISSE 110/773 (14%) Frauen füllten den Fragebogen aus, ihre Kinder waren zwischen 12 und 31 Monate alt (Median 20 Monate). Alle Mütter waren mit der Entwicklung ihres Kindes zufrieden, Meilensteine der Entwicklung wurden zeitgerecht erreicht. Die berichtete Prävalenz für exzessives Schreien, Schlaf- und Fütterstörungen betrug 11%, 18-32% bzw. 7%. U´s wurden meist zeitgerecht durchgeführt, aber nur 54% der Säuglinge erhielten ihre erste Impfung innerhalb der ersten 60 Lebenstage. DISKUSSION Zusammenfassend deuten unsere explorativen Ergebnisse darauf hin, dass Entwicklungsmeilensteine im Säuglingsalter nach mütterlicher SARS-CoV-2-Infektion in der Schwangerschaft rechtzeitig erreicht werden. Es zeigen sich jedoch Auswirkungen auf die Durchführung von Vorsorgen und Impfungen.
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Affiliation(s)
- Nadine Mand
- Department of Neonatology and Pediatric Intensive Care, University of Marburg, Marburg, Germany
| | - Franziska König
- Department of Neonatology and Pediatric Intensive Care, University of Marburg, Marburg, Germany
| | - Ulrich Pecks
- Department of Obstetrics and Gynecology, University Hospital of Schleswig-Holstein, Campus Kiel, Kiel, Germany
- Department of Obstetrics, University Hospital Würzburg, Maternal Health and Midwifery Science, Würzburg, Germany
| | - Corinna Nora Keil
- Department of Gynecology and Obstetrics, University of Marburg, Marburg, Germany
| | - Clara Backes
- Department of Obstetrics and Gynecology, Munich Hospital Harlaching, Munich, Germany
| | - Matthias Hütten
- Department of Pediatrics, Maastricht University, Maastricht, Netherlands
| | - Rolf Felix Maier
- Department of Pediatrics, University of Marburg, Marburg, Germany
| | - Mario Ruediger
- Department of Neonatology, Dresden University Hospital, Dresden, Germany
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21
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Rustogi D, Saxena G, Chopra SS, Soraisham A. Potential Neurologic Manifestations of COVID-19 Infection in Neonates. Neoreviews 2024; 25:e71-e77. [PMID: 38296786 DOI: 10.1542/neo.25-2-e71] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2024]
Abstract
In contrast to adults, neonates and infants with coronavirus disease 2019 (COVID-19) infection have milder symptoms and are less likely to require hospitalization. However, some neonates with COVID-19 can present with significant symptoms. Recent evidence suggests that neurologic manifestations of neonatal COVID-19 infection may be higher than initially thought. In this comprehensive review of the current literature, we summarize the clinical, laboratory, and radiologic findings, as well as potential management strategies for COVID-19-related neurologic illness in neonates. Although the growing brain may be affected by neurologic disease associated with COVID-19 infection, the few published studies on the long-term outcomes after COVID-19 infection in neonates and infants provide conflicting results. Larger collaborative clinical studies are needed to determine whether COVID-19 infection in neonates has long-term neurodevelopmental outcomes.
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Affiliation(s)
- Deepika Rustogi
- Department of Neonatology and Pediatrics, Yashoda Superspeciality Hospital, Kaushambi, Ghaziabad, UP, India
| | - Garima Saxena
- Department of Neonatology and Pediatrics, Yashoda Superspeciality Hospital, Kaushambi, Ghaziabad, UP, India
| | - Saurabh S Chopra
- Department of Neonatology and Pediatrics, Yashoda Superspeciality Hospital, Kaushambi, Ghaziabad, UP, India
- Department of Pediatric Neurology, Max Super Speciality Hospitals, Delhi-NCR, India
| | - Amuchou Soraisham
- Department of Pediatrics and Neonatology, Foothills Medical Centre, Cumming School of Medicine, University of Calgary, Alberta, Canada
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22
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Cianfrone F, Cantore I, Cazzaniga C, Tauro F, Chiarelli R, Bianco F, Di Carmine F, Cantiani A, Colella MG, Ruscito P. Covid-19 infection in pregnant women: Auditory evaluation in infants. J Neonatal Perinatal Med 2024; 17:241-246. [PMID: 38701165 DOI: 10.3233/npm-230179] [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: 05/05/2024]
Abstract
Recent studies showed that COVID-19 infection can affect cochleo-vestibular system. The possibility of a vertical transmission is controversial. Some studies suggested that it is possible but unlikely, others find no evidence of vertical transmission. The objective of this study was to investigate whether exposure to COVID-19 during pregnancy or at birth has an impact on the hearing of the offspring. As part of the national hearing screening program, we performed in all newborns between January 2022 and February 2023, TEOAEs (Transient Evoked Otoacoustic Emissions) at birth and at 3 months. For those "REFER" at the third month test, we performed aABR (Automatic Auditory Brainstem Response) at 6 months. We analysed separately result between infants born to COVID-positive mothers during pregnancy and those born to COVID-negative mothers. To statistical verify differences we performed "Chi-square test". We enrolled a total of 157 infants, of whom 16 were born to mothers who had a molecular PCR test positive for COVID-19. In the latter we tested a total of 32 ears and only 1 ear (3,1%) resulted "REFER". On the other hand, in the control group we tested a total of 282 ears and 22 (7,8%) were found to be "REFER". Our study showed no significant differences in audiological assessment between newborns exposed to COVID-19 infection during pregnancy or at birth compared to the unexposed group. However, further studies with a larger patient's sample will be necessary for a more comprehensive evaluation.
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Affiliation(s)
- F Cianfrone
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - I Cantore
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - C Cazzaniga
- Neonatal Unit, Santo Spirito Hospital, Rome, Italy
| | - F Tauro
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - R Chiarelli
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - F Bianco
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - F Di Carmine
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - A Cantiani
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
| | - M G Colella
- Neonatal Unit, Santo Spirito Hospital, Rome, Italy
| | - P Ruscito
- Otorhinolaryngology Unit, San Filippo Neri Hospital, Rome, Italy
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23
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Celik IH, Ozkaya Parlakay A, Canpolat FE. Management of neonates with maternal prenatal coronavirus infection and influencing factors. Pediatr Res 2024; 95:436-444. [PMID: 37857851 DOI: 10.1038/s41390-023-02855-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 09/09/2023] [Accepted: 10/02/2023] [Indexed: 10/21/2023]
Abstract
The coronavirus disease 2019 (COVID-19) in pregnancy causes adverse outcomes for both the mother and the fetus. Neonates are at risk of vertical transmission and in-utero infection. Additionally, intensive care unit (ICU) admission and impairment in the organ systems of the mother are associated with neonatal outcomes, including impaired intrauterine growth, prematurity, and neonatal ICU admission. The management of neonates born from infected mothers has changed over the progress of the pandemic. At the beginning of the pandemic, cesarean section, immediate separation of mother-infant dyads, isolation of neonates, and avoiding of skin-to-skin contact, breast milk, and breastfeeding were the main practices to reduce vertical and horizontal transmission risk in the era of insufficient knowledge. The effects of antenatal steroids and delayed cord clamping on COVID-19 were also not known. As the pandemic progressed, data showed that prenatal, delivery room, and postnatal care of neonates can be performed as pre-pandemic practices. Variants and vaccines that affect clinical course and outcomes have emerged during the pandemic. The severity of the disease and the timing of infection in pregnancy also influence maternal and neonatal outcomes. The knowledge and lessons from COVID-19 will be helpful for the next pandemic if it happens. IMPACT: Prenatal infection with COVID-19 is associated with adverse maternal and neonatal outcomes. Our review includes the management of neonates with prenatal COVID-19 infection exposure, maternal-fetal, delivery room, and postnatal care of neonates, clinical features, treatment of neonates, and influencing factors such as variants, vaccination, severity of maternal disease, and timing of infection during pregnancy. There is a growing body of data and evidence about the COVID-19 pandemic. The knowledge and lessons from the pandemic will be helpful for the next pandemic if it happens.
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Affiliation(s)
- Istemi Han Celik
- University of Health Sciences Turkey; Etlik Zubeyde Hanim Women's Health Teaching and Research Hospital, Department of Pediatrics, Division of Neonatology, Ankara, Türkiye.
| | - Aslinur Ozkaya Parlakay
- Ankara Yildirim Beyazit University; Ankara Bilkent City Hospital, Department of Pediatrics, Pediatric Infectious Diseases Unit, Ankara, Türkiye
| | - Fuat Emre Canpolat
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Department of Pediatrics, Division of Neonatology, Ankara, Türkiye
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24
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Celik IH, Tanacan A, Canpolat FE. Neonatal outcomes of maternal prenatal coronavirus infection. Pediatr Res 2024; 95:445-455. [PMID: 38057579 DOI: 10.1038/s41390-023-02950-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 11/20/2023] [Accepted: 11/20/2023] [Indexed: 12/08/2023]
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has led to significant changes in life and healthcare all over the world. Pregnant women and their newborns require extra attention due to the increased risk of adverse outcomes. Adverse pregnancy outcomes include intensive care unit (ICU) admission, pulmonary, cardiac, and renal impairment leading to mortality. Immaturity and variations of the neonatal immune system may be advantageous in responding to the virus. Neonates are at risk of vertical transmission and in-utero infection. Impaired intrauterine growth, prematurity, vertical transmission, and neonatal ICU admission are the most concerning issues. Data on maternal and neonatal outcomes should be interpreted cautiously due to study designs, patient characteristics, clinical variables, the effects of variants, and vaccination beyond the pandemic. Cesarean section, immediate separation of mother-infant dyads, isolation of neonates, and avoidance of breast milk were performed to reduce transmission risk at the beginning of the pandemic in the era of insufficient knowledge. Vertical transmission was found to be low with favorable short-term outcomes. Serious fetal and neonatal outcomes are not expected, according to growing evidence. Long-term effects may be associated with fetal programming. Knowledge and lessons from COVID-19 will be helpful for the next pandemic if it occurs. IMPACT: Prenatal infection with SARS-CoV-2 is associated with adverse maternal and neonatal outcomes. Our review includes the effects of COVID-19 on the fetus and neonates, transmission routes, placental effects, fetal and neonatal outcomes, and long-term effects on neonates. There is a growing body of data and evidence about the COVID-19 pandemic. Knowledge and lessons from the pandemic will be helpful for the next pandemic if it happens.
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Affiliation(s)
- Istemi Han Celik
- Department of Pediatrics, Division of Neonatology, University of Health Sciences Türkiye; Etlik Zubeyde Hanim Women's Health Teaching and Research Hospital, 06010, Ankara, Türkiye.
| | - Atakan Tanacan
- Department of Obstetrics and Gynecology, Perinatology Clinic, University of Health Sciences Turkiye, Ankara Bilkent City Hospital, 06800, Ankara, Türkiye
| | - Fuat Emre Canpolat
- Department of Pediatrics, Division of Neonatology, University of Health Sciences Türkiye, Ankara Bilkent City Hospital, 06800, Ankara, Türkiye
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25
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Phutong P, Thaithae S. Social support, health literacy and anxiety among pregnant women during coronavirus 2019 pandemic in Thailand. Front Psychol 2023; 14:1246996. [PMID: 38179493 PMCID: PMC10764411 DOI: 10.3389/fpsyg.2023.1246996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 12/08/2023] [Indexed: 01/06/2024] Open
Abstract
Background The ongoing coronavirus disease 2019 (COVID-19) pandemic continues to have a significant impact. Pregnant women are particularly vulnerable to its effects, which may increase their anxiety levels. This study aims to investigate anxiety levels in pregnant women during the COVID-19 pandemic in Thailand and to identify factors predicting such anxiety. Methods The researchers collected data through an online questionnaire from November 2021 to May 2022. The sample included 404 pregnant women. The questionnaire consisted of personal information, health literacy related to COVID-19, social support, and anxiety related to COVID-19. The content validity of the questionnaire were verified by three experts, with content validity indices of 0.87, 0.80, and 0.87 for each domain, respectively. The reliability of the questionnaire were 0.96 for health literacy, 0.95 for social support, and 0.96 for anxiety. Moreover, in-depth telephone interviews were also conducted with pregnant women. The data were analyzed using descriptive statistics, stepwise multiple regression, and content analysis. Results Group of 404 pregnant women were studied, and the results showed that pregnant women had a high level of health literacy regarding COVID-19 and pregnancy (mean = 96.36, SD = 14.23) and social support level on a high level (mean = 83.99, SD = 11.34). Most of them were concerned about anxiety related to COVID-19 infection and pregnancy on a moderate level (mean = 47.78, SD = 11.49). The factors predicting the anxiety of pregnant women during the COVID-19 outbreak in Thailand included health literacy related to COVID-19 (β = 0.468) and social support (β = 0.283), with a prediction rate of 32.80% (R2 = 0.328) with statistical significance (p < 0.05). Conclusion This study revealed the anxiety level of pregnant women during the COVID-19 outbreak in Thailand, which was moderate. Health literacy about COVID-19 and social support can predict the anxiety level of pregnant women.
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26
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Berg JHM, Thies-Lagergren L, Svedenkrans J, Samkutty J, Larsson SM, Mercer JS, Rabe H, Andersson O, Zaigham M. Umbilical cord clamping in the early phases of the COVID-19 era - a systematic review and meta-analysis of reported practice and recommendations in guidelines. Int J Infect Dis 2023; 137:63-70. [PMID: 37839504 DOI: 10.1016/j.ijid.2023.10.010] [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: 06/22/2023] [Revised: 10/10/2023] [Accepted: 10/10/2023] [Indexed: 10/17/2023] Open
Abstract
OBJECTIVES At the beginning of the COVID-19 pandemic, delayed umbilical cord clamping (CC) at birth may have been commonly discouraged despite a lack of convincing evidence of mother-to-neonate SARS-CoV-2 transmission. We aimed to systematically review guidelines, and reports of practice and to analyze associations between timing of CC and mother-to-neonate SARS-CoV-2 transmission during the early phases of the pandemic. METHODS Major databases were searched from December 1, 2019, to July 20, 2021. INCLUSION studies and guidelines describing CC practice in women with SARS-CoV-2 infection during pregnancy until 2 postnatal days, giving birth to live-born neonates. EXCLUSION no extractable data. Two reviewers independently screened studies for eligibility and assessed study quality. Pooled prevalence rates were calculated. RESULTS Forty-eight studies (1476 neonates) and 40 guidelines were included. Delayed CC was recommended in 70.0% of the guidelines. Nevertheless, delayed CC was reported less often than early CC: 262/1476 (17.8%) vs 511/1476 (34.6%). Neonatal SARS-CoV-2 positivity rates were similar following delayed (1.2%) and early CC (1.3%). Most SARS-CoV-2 transmissions (93.3%) occurred in utero. CONCLUSION Delayed CC did not seem to increase mother-to-neonate SARS-CoV-2 transmission. Due to its benefits, it should be encouraged even in births where the mother has a SARS-CoV-2 infection. SYSTEMATIC REVIEW REGISTRATION Prospero CRD42020199500.
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Affiliation(s)
- Johan Henrik Martin Berg
- Department of Clinical Sciences Lund, Pediatrics, Lund University, Lund, Sweden; Department of Neonatology, Skåne University Hospital, Lund, Sweden.
| | - Li Thies-Lagergren
- Department of Health Sciences, Midwifery Research - Reproductive, Perinatal, and Sexual Health, Lund University, Lund, Sweden
| | - Jenny Svedenkrans
- Department of Clinical Sciences Lund, Pediatrics, Lund University, Lund, Sweden; Department of Neonatology, Karolinska University Hospital, Stockholm, Sweden; Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institute, Stockholm, Sweden
| | - Jeremiah Samkutty
- Academic Department of Paediatrics, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Sara Marie Larsson
- Department of Clinical Sciences Lund, Pediatrics, Lund University, Lund, Sweden; Department of Clinical Chemistry, Hospital of Halland, Varberg/Halmstad, Sweden
| | - Judith S Mercer
- Neonatal Research Institute, Sharp Mary Birch Hospital for Women and Newborns, San Diego, USA
| | - Heike Rabe
- Academic Department of Paediatrics, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Ola Andersson
- Department of Clinical Sciences Lund, Pediatrics, Lund University, Lund, Sweden; Department of Neonatology, Skåne University Hospital, Lund, Sweden
| | - Mehreen Zaigham
- Department of Clinical Sciences Lund, Obstetrics and Gynecology, Lund University, Lund, Sweden
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Ketabi K, Soleimanjahi H, Habibian A, Abroun S. Pregnancy and SARS-CoV-2 infection with a focus on its vertical transmission, breastfeeding, cord blood banking, and vaccination during COVID-19 infection. J Immunoassay Immunochem 2023; 44:361-380. [PMID: 37794764 DOI: 10.1080/15321819.2023.2259454] [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: 10/06/2023]
Abstract
The SARS-CoV-2 outbreak led to a health crisis worldwide. This infection can infect individuals, particularly pregnant women. In this review, we tried to find the possibility of vertical transmission of COVID-19 and investigate the effects of COVID-19 on pregnancy, breastfeeding, cord blood banking, and the effects of recommended vaccines on pregnant and lactating women. Keywords include COVID-19, congenital infection, SARS-CoV-2, pregnancy, and COVID-19 vaccines. Vertical transmission of SARS-CoV-2 was searched in scientific databases, such as PubMed, Google Scholar, and Scopus. The criteria for including studies in this article are the study of SARS-CoV-2 infection in pregnant women, fetuses, and neonates during pregnancy and while breastfeeding, and also the effect of COVID-19 vaccines on them. There are several conflicting results in the transmission of SARS-CoV-2 from the maternal-fetal interface. Since many neonates born from COVID-19-infected mothers had no signs of this infection, the possibility of SARS-CoV-2 congenital transmission cannot be confirmed. Also, SARS-CoV-2-infected women can breastfeed their babies if they have mild symptoms. Up till now, no adverse effect of COVID-19 vaccines has been identified on mothers, infants, and the fertility of men or women. Even so, more investigations are needed on the long-term effects of COVID-19 vaccines.
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Affiliation(s)
- Kiana Ketabi
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Hoorieh Soleimanjahi
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ala Habibian
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Saied Abroun
- Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
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28
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Zöllkau J, Heimann Y, Hagenbeck C, Pecks U, Abou-Dakn M, Schlösser R, Schohe A, Dressler-Steinbach I, Manz M, Banz-Jansen C, Reuschel E, Iannaccone A, Bohlmann MK, Kraft K, Fill Malfertheiner S, Wimberger P, Kolben T, Bartmann C, Longardt AC. Breastfeeding Behavior Within the Covid-19 Related Obstetric and Neonatal Outcome Study (CRONOS). J Hum Lact 2023; 39:625-635. [PMID: 37712573 DOI: 10.1177/08903344231190623] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/16/2023]
Abstract
BACKGROUND The SARS-CoV-2 pandemic and its influence on peripartum processes worldwide led to issues in breastfeeding support. RESEARCH AIM The aim of this study was to describe breastfeeding behavior and peripartum in-hospital management during the pandemic in Germany and Austria. METHODS This study was a descriptive study using a combination of secondary longitudinal data and a cross-sectional online survey. Registry data from the prospective multicenter COVID-19 Related Obstetric and Neonatal Outcome Study (CRONOS) cohort study (longitudinal, medical records of 1,815 parent-neonate pairs with confirmed SARS-CoV-2 infection during pregnancy) and a cross-sectional online survey of CRONOS hospitals' physicians (N = 67) were used for a descriptive comparison of feeding outcomes and postpartum management. RESULTS In 93.7% (n = 1700) of the cases in which information on the neonate's diet was provided, feeding was with the mother's own milk. Among neonates not receiving their mother's own milk, 24.3% (n = 26) reported SARS-CoV-2 infection as the reason. Peripartum maternal SARS-CoV-2 infection, severe maternal COVID-19 including the need for intensive care unit (ICU) treatment or invasive ventilation, preterm birth, mandatory delivery due to COVID-19, and neonatal ICU admission were associated with lower rates of breastfeeding. Rooming-in positively influenced breastfeeding without affecting neonatal SARS-CoV-2 frequency (4.2% vs. 5.6%). CRONOS hospitals reported that feeding an infant their mother's own milk continued to be supported during the pandemic. In cases of severe COVID-19, four of five hospitals encouraged breastfeeding. CONCLUSION Maintaining rooming-in and breastfeeding support services in the CRONOS hospitals during the pandemic resulted in high breastfeeding rates.
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Affiliation(s)
- Janine Zöllkau
- Department of Obstetrics, Jena University Hospital, Jena, Germany
| | - Yvonne Heimann
- Department of Obstetrics, Jena University Hospital, Jena, Germany
| | - Carsten Hagenbeck
- Clinic for Gynecology and Obstetrics, Heinrich-Heine-University, Düsseldorf, Germany
| | - Ulrich Pecks
- Department of Obstetrics and Gynecology, University Hospital of Schleswig-Holstein, Kiel University, Kiel, Germany
| | - Michael Abou-Dakn
- Department of Obstetrics and Gynecology, St. Joseph-Hospital, Berlin, Germany
| | - Rolf Schlösser
- Hospital for Children and Adolescents, University Hospital of Frankfurt, Frankfurt, Germany
| | - Anna Schohe
- Department of Obstetrics and Gynecology, St. Joseph-Hospital, Berlin, Germany
| | | | - Maike Manz
- Department of Obstetrics and Gynecology, Darmstadt City Hospital, Darmstadt, Germany
| | - Constanze Banz-Jansen
- Department of Gynecology and Obstetrics, Protestant Hospital of Bethel Foundation, Bielefeld, Germany
| | - Edith Reuschel
- University Department of Obstetrics and Gynecology, The Hospital St. Hedwig of The Order of St. John, University of Regensburg, Regensburg, Germany
| | | | - Michael K Bohlmann
- Department of Obstetrics and Gynecology, St. Elisabeth' Hospital, Loerrach, Germany
| | - Katrina Kraft
- Department of Obstetrics and Gynecology, Munich Municipal Hospital, Harlaching, Munich, Germany
| | - Sara Fill Malfertheiner
- University Department of Obstetrics and Gynecology, The Hospital St. Hedwig of The Order of St. John, University of Regensburg, Regensburg, Germany
| | - Pauline Wimberger
- Department of Gynecology and Obstetrics, TU Dresden, Dresden, Germany
| | - Thomas Kolben
- Department for Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Catharina Bartmann
- Department of Gynecology and Obstetrics, University Hospital Würzburg, Würzburg, Germany
| | - Ann - Carolin Longardt
- Clinic for Pediatrics and Adolescent Medicine I / Neonatology, University Hospital Schleswig-Holstein, Kiel University, Kiel, Germany
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Karamantziani T, Lianou L, Zampouni D, Koustouki V, Lipsou N, Bouza H. Supraventricular Tachycardia in the Setting of Neonatal COVID-19 Infection: A Case Report. Adv Neonatal Care 2023; 23:E114-E119. [PMID: 37433208 DOI: 10.1097/anc.0000000000001094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2023]
Abstract
BACKGROUND COVID-19 infection, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), may present with a wide range of clinical presentations and a variety of symptoms in neonates. The cardiovascular manifestations that have been described in the setting of COVID-19 infection in neonates are tachycardia and hypotension, but information regarding cardiac arrhythmias is scarce, while the effect of SARS-CoV-2 on myocardial function is still not well established. CLINICAL FINDINGS We present a case of a neonate admitted with fever and nasal congestion. PRIMARY DIAGNOSIS The neonate was tested positive for SARS-CoV-2. Supraventricular tachycardia (SVT) was diagnosed during his hospitalization in the neonatal intensive care unit. INTERVENTIONS The neonate was under treatment with intravenous fluid repletion, intravenous broad-spectrum antibiotics, and continuous hemodynamic monitoring. SVT resolved spontaneously, while the team was preparing application of further supportive measures with a bag of ice on the infant's face. OUTCOMES The neonate was discharged in good condition on day 14 post-admission, with no further recurrence of SVT. Follow-up visits were scheduled with the cardiologist. PRACTICE RECOMMENDATIONS SVT in full-term or premature neonates can be a clinical manifestation of COVID-19 infection. Both neonatologists and neonatal nurse practitioners should be prepared to deal with cardiological manifestations of COVID-19 infection in neonates.
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Affiliation(s)
- Theoni Karamantziani
- B' Neonatal Intensive Care Unit and Neonatal High Dependency Unit, "Agia Sofia" General Children's Hospital, Athens, Greece
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Lyu T, Liang C, Liu J, Hung P, Zhang J, Campbell B, Ghumman N, Olatosi B, Hikmet N, Zhang M, Yi H, Li X. Risk for stillbirth among pregnant individuals with SARS-CoV-2 infection varied by gestational age. Am J Obstet Gynecol 2023; 229:288.e1-288.e13. [PMID: 36858096 PMCID: PMC9970919 DOI: 10.1016/j.ajog.2023.02.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 02/19/2023] [Accepted: 02/21/2023] [Indexed: 03/03/2023]
Abstract
BACKGROUND Despite previous research findings on higher risks of stillbirth among pregnant individuals with SARS-CoV-2 infection, it is unclear whether the gestational timing of viral infection modulates this risk. OBJECTIVE This study aimed to examine the association between timing of SARS-CoV-2 infection during pregnancy and risk of stillbirth. STUDY DESIGN This retrospective cohort study used multilevel logistic regression analyses of nationwide electronic health records in the United States. Data were from 75 healthcare systems and institutes across 50 states. A total of 191,403 pregnancies of 190,738 individuals of reproductive age (15-49 years) who had childbirth between March 1, 2020 and May 31, 2021 were identified and included. The main outcome was stillbirth at ≥20 weeks of gestation. Exposures were the timing of SARS-CoV-2 infection: early pregnancy (<20 weeks), midpregnancy (21-27 weeks), the third trimester (28-43 weeks), any time before delivery, and never infected (reference). RESULTS We identified 2342 (1.3%) pregnancies with COVID-19 in early pregnancy, 2075 (1.2%) in midpregnancy, and 12,697 (6.9%) in the third trimester. After adjusting for maternal and clinical characteristics, increased odds of stillbirth were observed among pregnant individuals with SARS-CoV-2 infection only in early pregnancy (odds ratio, 1.75, 95% confidence interval, 1.25-2.46) and midpregnancy (odds ratio, 2.09; 95% confidence interval, 1.49-2.93), as opposed to pregnant individuals who were never infected. Older age, Black race, hypertension, acute respiratory distress syndrome or acute respiratory failure, and placental abruption were found to be consistently associated with stillbirth across different trimesters. CONCLUSION Increased risk of stillbirth was associated with COVID-19 only when pregnant individuals were infected during early and midpregnancy, and not at any time before the delivery or during the third trimester, suggesting the potential vulnerability of the fetus to SARS-CoV-2 infection in early pregnancy. Our findings underscore the importance of proactive COVID-19 prevention and timely medical intervention for individuals infected with SARS-CoV-2 during early and midpregnancy.
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Affiliation(s)
- Tianchu Lyu
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Chen Liang
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC.
| | - Jihong Liu
- Department of Epidemiology & Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Peiyin Hung
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Jiajia Zhang
- Department of Epidemiology & Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Berry Campbell
- Department of Obstetrics and Gynecology, School of Medicine Columbia, University of South Carolina, Columbia, SC
| | - Nadia Ghumman
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Bankole Olatosi
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC
| | - Neset Hikmet
- Department of Integrated Information Technology, College of Engineering and Computing, University of South Carolina, Columbia, SC
| | - Manting Zhang
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Honggang Yi
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Xiaoming Li
- Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC
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Recaioglu H, Kolk SM. Developing brain under renewed attack: viral infection during pregnancy. Front Neurosci 2023; 17:1119943. [PMID: 37700750 PMCID: PMC10493316 DOI: 10.3389/fnins.2023.1119943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 04/26/2023] [Indexed: 09/14/2023] Open
Abstract
Living in a globalized world, viral infections such as CHIKV, SARS-COV-2, and ZIKV have become inevitable to also infect the most vulnerable groups in our society. That poses a danger to these populations including pregnant women since the developing brain is sensitive to maternal stressors including viral infections. Upon maternal infection, the viruses can gain access to the fetus via the maternofetal barrier and even to the fetal brain during which factors such as viral receptor expression, time of infection, and the balance between antiviral immune responses and pro-viral mechanisms contribute to mother-to-fetus transmission and fetal infection. Both the direct pro-viral mechanisms and the resulting dysregulated immune response can cause multi-level impairment in the maternofetal and brain barriers and the developing brain itself leading to dysfunction or even loss of several cell populations. Thus, maternal viral infections can disturb brain development and even predispose to neurodevelopmental disorders. In this review, we discuss the potential contribution of maternal viral infections of three relevant relative recent players in the field: Zika, Chikungunya, and Severe Acute Respiratory Syndrome Coronavirus-2, to the impairment of brain development throughout the entire route.
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Affiliation(s)
| | - Sharon M. Kolk
- Faculty of Science, Donders Institute for Brain, Cognition and Behavior, Radboud University, Nijmegen, Netherlands
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32
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Egloff C, Roques P, Picone O. Impact of COVID-19 on pregnant women's health: Consequences in obstetrics two years after the pandemic. J Reprod Immunol 2023; 158:103981. [PMID: 37390631 PMCID: PMC10266984 DOI: 10.1016/j.jri.2023.103981] [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: 10/11/2022] [Revised: 05/23/2023] [Accepted: 06/13/2023] [Indexed: 07/02/2023]
Abstract
The pandemic linked to SARS-CoV-2 has profoundly disrupted the health systems and many studies have led to a better understanding of this virus, which is responsible for severe disease, particularly during pregnancy. Pregnancy is a risk factor for severe COVID-19. Term of pregnancy and vaccination status is the main risk factor in addition to classic comorbidities like general population. COVID-19 during pregnancy is responsible for more maternal death, stillbirth, pre-eclampsia spontaneous and induced prematurity. Vaccination is therefore strongly recommended for pregnant patients. In addition, the COVID-19 pandemic has highlighted a psychological and social dimension that should not be neglected in the management of a pregnant patient. Correlation between immunological changes and clinical impact are described in this review. Many conclusions can now be made and are summarized in this article in order to discuss possible future research.
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Affiliation(s)
- Charles Egloff
- Service de Gynécologie-Obstétrique, Hôpital Louis Mourier, AP-HP, Université de Paris, France.
| | - Pierre Roques
- Center for Immunology of Viral, Auto-immune, Hematological and Bacterial Diseases, (IMVA-HB/IDMIT), Université Paris-Saclay, INSERM, CEA, Fontenay-aux-Roses, Le Kremlin-Bicêtre, France; Virology Unit, Institut Pasteur de Guinée, Conakry, Guinea.
| | - Olivier Picone
- Service de Gynécologie-Obstétrique, Hôpital Louis Mourier, AP-HP, Université de Paris, France; IAME Inserm, U1137, Paris, France; Groupe de Recherche Contre Les Infections au Cours de la Grossesse(GRIG), Velizy, France.
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33
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De Luca D, Perkins E, Tingay DG. Community Versus Vertically Acquired Neonatal SARS-CoV-2 Infection: The EPICENTRE Cohort Study. Pediatr Infect Dis J 2023; 42:685-687. [PMID: 37463390 PMCID: PMC10348412 DOI: 10.1097/inf.0000000000003950] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
Neonatal Severe Acute Respiratory Syndrome-CoronaVirus-2 infections can be community-acquired or vertically-acquired. The analysis of neonatal patients requiring hospitalization reported in the EPICENTRE worldwide registry shows that community-acquired cases have clinical features (fever, respiratory signs, feeding difficulties, P < 0.0001) and received antibiotics (P = 0.014) more frequently than vertically-acquired patients. Severe Acute Respiratory Syndrome-CoronaVirus-2 infections should be considered in the clinical workout of neonatal infections.
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Affiliation(s)
- Daniele De Luca
- From the Division of Pediatrics and Neonatal Critical Care, "A.Beclere" Medical Center, Paris Saclay University Hospitals, APHP, Paris, France
- Physiopathology and therapeutic innovation Unit-INSERM U999, Paris Saclay University, Paris, France
| | - Elizabeth Perkins
- Neonatal Research, Murdoch Children's Research Institute, Parkville, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
| | - David G Tingay
- Neonatal Research, Murdoch Children's Research Institute, Parkville, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
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[Clinical characteristics of neonates infected with the Omicron variant of SARS-CoV-2: a multicenter cross-sectional survey]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2023; 25:678-684. [PMID: 37529948 PMCID: PMC10414171 DOI: 10.7499/j.issn.1008-8830.2302049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/09/2023] [Indexed: 08/03/2023]
Abstract
OBJECTIVES To investigate the clinical characteristics of neonates infected with the Omicron variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS A cross-sectional survey was conducted on 542 hospitalized neonates with confirmed coronavirus disease 2019 (COVID-19) in 27 hospitals in Shenzhen from December 7, 2022, to January 12, 2023 (during the Omicron variant epidemic period). The neonates were divided into two groups: asymptomatic infection and symptomatic infection. The clinical characteristics, results of laboratory examination, chest X-ray findings, and outcome were compared between the two groups. RESULTS Among the 542 neonates, there were 285 males and 257 females. Among them, 515 (95.0%) were full-term infants, and 27 (5.0%) were preterm infants. The asymptomatic infection group had 60 cases, and the symptomatic infection group had 482 cases. Among them, 336 cases (69.7%) were mild, 125 cases (25.9%) were moderate, 15 cases (3.1%) were severe, and 6 cases (1.2%) were critical. Fever was the most common symptom (434 cases, 90.0%), followed by cough and/or spitting (183 cases, 38.0%), nasal congestion and/or runny nose (131 cases, 27.2%), shortness of breath (36 cases, 7.5%), and feeding intolerance (30 cases, 6.2%). Among the 325 cases who underwent chest X-ray examination, 136 cases (41.8%) had patchy or consolidative shadows in the lungs, 2 cases (0.6%) had pneumothorax, 2 cases (0.6%) had decreased lung transparency, and 185 cases (57.0%) showed no abnormality. Among the 396 cases (73.1%) who received treatment, 341 cases (86.1%) received symptomatic treatment, 137 cases (34.6%) received antibiotic treatment, 4 cases (1.0%) received immunoglobulin treatment, and 23 cases (5.8%) received respiratory support treatment. All 542 neonates were discharged from the hospital after their clinical symptoms were relieved, and the median hospital stay was 5 days. The white blood cell count, neutrophil count, hemoglobin, and procalcitonin were lower in the symptomatic infection group than those in the asymptomatic infection group (P<0.05), while the platelet count and blood glucose levels were higher in the symptomatic infection group than those in the asymptomatic infection group (P<0.05). The proportions of neonates with decreased neutrophil count, increased platelet count, and decreased hemoglobin concentration were higher in the symptomatic infection group than those in the asymptomatic group (P<0.05). CONCLUSIONS Most neonates with COVID-19 caused by the Omicron variant of SARS-CoV-2 are mild, with fever as the predominant symptom. Symptomatic neonates with COVID-19 are often accompanied by decreased neutrophil count, increased platelet count, and decreased hemoglobin level. Symptomatic treatment is the main treatment, and the prognosis is good.
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35
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Goulding A, McQuaid F, Lindsay L, Agrawal U, Auyeung B, Calvert C, Carruthers J, Denny C, Donaghy J, Hillman S, Hopcroft L, Hopkins L, McCowan C, McLaughlin T, Moore E, Ritchie L, Simpson CR, Taylor B, Fenton L, Pollock L, Gale C, Kurinczuk JJ, Robertson C, Sheikh A, Stock S, Wood R. Confirmed SARS-CoV-2 infection in Scottish neonates 2020-2022: a national, population-based cohort study. Arch Dis Child Fetal Neonatal Ed 2023; 108:367-372. [PMID: 36609412 PMCID: PMC10313998 DOI: 10.1136/archdischild-2022-324713] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 12/10/2022] [Indexed: 01/09/2023]
Abstract
OBJECTIVES To examine neonates in Scotland aged 0-27 days with SARS-CoV-2 infection confirmed by viral testing; the risk of confirmed neonatal infection by maternal and infant characteristics; and hospital admissions associated with confirmed neonatal infections. DESIGN Population-based cohort study. SETTING AND POPULATION All live births in Scotland, 1 March 2020-31 January 2022. RESULTS There were 141 neonates with confirmed SARS-CoV-2 infection over the study period, giving an overall infection rate of 153 per 100 000 live births (141/92 009, 0.15%). Among infants born to women with confirmed infection around the time of birth, the confirmed neonatal infection rate was 1812 per 100 000 live births (15/828, 1.8%). Two-thirds (92/141, 65.2%) of neonates with confirmed infection had an associated admission to neonatal or (more commonly) paediatric care. Six of these babies (6/92, 6.5%) were admitted to neonatal and/or paediatric intensive care; however, none of these six had COVID-19 recorded as their main diagnosis. There were no neonatal deaths among babies with confirmed infection. IMPLICATIONS AND RELEVANCE Confirmed neonatal SARS-CoV-2 infection was uncommon over the first 23 months of the pandemic in Scotland. Secular trends in the neonatal confirmed infection rate broadly followed those seen in the general population, although at a lower level. Maternal confirmed infection at birth was associated with an increased risk of neonatal confirmed infection. Two-thirds of neonates with confirmed infection had an associated admission to hospital, with resulting implications for the baby, family and services, although their outcomes were generally good. Ascertainment of confirmed infection depends on the extent of testing, and this is likely to have varied over time and between groups: the extent of unconfirmed infection is inevitably unknown.
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Affiliation(s)
| | - Fiona McQuaid
- Department of Child Life and Health, University of Edinburgh, Edinburgh, UK
| | | | - Utkarsh Agrawal
- School of Medicine, University of St Andrews, St Andrews, UK
| | - Bonnie Auyeung
- School of Philosophy, Psychology and Language Sciences, The University of Edinburgh, Edinburgh, UK
| | - Clara Calvert
- Usher Institute, University of Edinburgh, Edinburgh, UK
| | | | | | | | - Sam Hillman
- Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Lisa Hopcroft
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | | | - Colin McCowan
- School of Medicine, University of St Andrews, St Andrews, UK
| | | | | | - Lewis Ritchie
- Academic Primary Care, University of Aberdeen, Aberdeen, UK
| | - Colin R Simpson
- Usher Institute, University of Edinburgh, Edinburgh, UK
- School of Health, Victoria University of Wellington, Wellington, New Zealand
| | | | | | - Louisa Pollock
- Child Health, University of Glasgow, Glasgow, UK
- Department of Paediatric Infectious Diseases and Immunology, Royal Hospital for Children, Glasgow, UK
| | - Chris Gale
- Academic Neonatal Medicine, Imperial College London, London, UK
| | | | - Chris Robertson
- Public Health Scotland, Edinburgh, UK
- Department of Mathematics and Statistics, University of Strathclyde, Glasgow, UK
| | - Aziz Sheikh
- Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Sarah Stock
- Public Health Scotland, Edinburgh, UK
- Obstetrics and Gynaecology, MRC Centre for Reproductive Health University of Edinburgh, Edinburgh, UK
| | - Rachael Wood
- Public Health Scotland, Edinburgh, UK
- Usher Institute, University of Edinburgh, Edinburgh, UK
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Morniroli D, Vizzari G, Tosi M, Treglia G, Corsello A, Marchisio P, Mosca F, Agostoni C, Giannì ML, Milani GP, Pugni L. Mother-to-child transmission of SARS-CoV-2 infection in high-income countries: a systematic review and meta-analysis of prospective observational studies. Sci Rep 2023; 13:8813. [PMID: 37258854 PMCID: PMC10230471 DOI: 10.1038/s41598-023-36097-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 05/29/2023] [Indexed: 06/02/2023] Open
Abstract
Mother-to-child transmission of SARS-CoV-2 has been reported since the onset of the COVID-19 pandemic. We conducted a study to summarize evidence on the risk of mother-to-child transmission in the first 30 days after birth in high-income countries and to evaluate the association between preventive measures and the risk of infection for the neonate. A systematic review and meta-analysis were undertaken following PRISMA guidelines. The National Library of Medicine, Web of Science, and Excerpta Medica databases were screened on February 26, 2022. All prospective observational studies addressing the frequency of infection in infants born to mothers SARS-CoV-2 positive were included. Twenty-six studies were included, reporting data of 2653 mothers with SARS-CoV-2 and 2677 neonates. The proportion meta-analysis pointed out an overall estimate of SARS-CoV-2 infection among infants of 2.3% (95% CI: 1.4-3.2%). Data from studies with (1.4%, 95% CI: 0.8-2) and without (1.3%, 95% CI: 0.0-2.7%) rooming-in provided similar risk of infection. Adopting at least two prevention measures during rooming-in resulted in a rate of mother-to-child infection of 1.0% (95%CI: 0.3-1.7%). The results of this study show a low rate of perinatal infection, support the rooming-in and confirm the effectiveness of preventive measures in reducing the risk of mother-to-child viral transmission.
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Affiliation(s)
- Daniela Morniroli
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
| | - Giulia Vizzari
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, NICU, Milan, Italy
| | - Martina Tosi
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
| | - Giorgio Treglia
- Clinic of Nuclear Medicine, Imaging Institute of Southern Switzerland, Ente Ospedaliero Cantonale, 6500, Bellinzona, Switzerland
- Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital, University of Lausanne, 1015, Lausanne, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, 6900, Lugano, Switzerland
| | - Antonio Corsello
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
| | - Paola Marchisio
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, S.C. Pediatria-Pneumoinfettivologia, Milan, Lombardia, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Fabio Mosca
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, NICU, Milan, Italy
| | - Carlo Agostoni
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Pediatric Unit, 20122, Milan, Italy
| | - Maria Lorella Giannì
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy.
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, NICU, Milan, Italy.
| | - Gregorio Paolo Milani
- Department of Clinical Sciences and Community Health, University of Milan, via della Commenda 12, 20122, Milan, Italy
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Pediatric Unit, 20122, Milan, Italy
| | - Lorenza Pugni
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, NICU, Milan, Italy
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Aguilar-Caballero D, Capcha JMC, Caballero V, Young KC, Duara S, Borchetta M, Gonzalez I, Saad AG, Webster KA, Shehadeh LA, Bandstra ES, Schmidt AF. Case report: Fatal lung hyperinflammation in a preterm newborn with SARS-CoV-2 infection. Front Pediatr 2023; 11:1144230. [PMID: 37287630 PMCID: PMC10242137 DOI: 10.3389/fped.2023.1144230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 04/28/2023] [Indexed: 06/09/2023] Open
Abstract
Vertical transmission of SARS-CoV-2 from mother to fetus is widely accepted. Whereas most infected neonates present with mild symptoms or are asymptomatic, respiratory distress syndrome (RDS) and abnormal lung images are significantly more frequent in COVID-19 positive neonates than in non-infected newborns. Fatality is rare and discordant meta-analyses of case reports and series relating perinatal maternal COVID-19 status to neonatal disease severity complicate their extrapolation as prognostic indicators. A larger database of detailed case reports from more extreme cases will be required to establish therapeutic guidelines and allow informed decision making. Here we report an unusual case of a 28 weeks' gestation infant with perinatally acquired SARS-CoV-2, who developed severe protracted respiratory failure. Despite intensive care from birth with first line anti-viral and anti-inflammatory therapy, respiratory failure persisted, and death ensued at 5 months. Lung histopathology showed severe diffuse bronchopneumonia, and heart and lung immunohistochemistry confirmed macrophage infiltration, platelet activation and neutrophil extracellular trap formation consistent with late multisystem inflammation. To our knowledge, this is the first report of SARS CoV-2 pulmonary hyperinflammation in a preterm newborn with fatal outcome.
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Affiliation(s)
- Daniela Aguilar-Caballero
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
| | - Jose M. C. Capcha
- Division of Cardiology, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, USA
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Veronica Caballero
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
| | - Karen C. Young
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
| | - Shahnaz Duara
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
| | - Michael Borchetta
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Ivan Gonzalez
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Ali G. Saad
- Division of Anatomic Pathology, Department of Pathology, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Keith A. Webster
- Integene International, LLC, Miami, FL, United States
- Baylor College of Medicine, Everglades Biopharma, Cullen Eye Institute, Houston, TX, United States
| | - Lina A. Shehadeh
- Division of Cardiology, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, USA
- Interdisciplinary Stem Cell Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Emmalee S. Bandstra
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
| | - Augusto F. Schmidt
- Division of Neonatology, Department of Pediatrics, University of Miami Miller School of Medicine, Holz Children's Hospital/Jackson Memorial Hospital, Miami, FL, USA
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Rajanna LB, Raina S, Bhatia R, Tripathi S, Bayad HC, Ranjan R, Srivastava A, Chahar OS. Gestational Mild COVID-19 Infection Associated Neonatal Hearing Loss: A Case-Control Study from North India. Indian J Otolaryngol Head Neck Surg 2023:1-6. [PMID: 37362118 PMCID: PMC10109224 DOI: 10.1007/s12070-023-03786-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 04/05/2023] [Indexed: 06/28/2023] Open
Abstract
COVID-19 infection during pregnancy is potentially dangerous to neonatal hearing, as it is the period of organogenesis, and associated hyperthermia may cause vascular damage, disruption of cell migration, and death of the dividing neuroblasts. To investigate the possible association between neonatal hearing loss and gestational mild COVID-19 infection. A prospective case-control study was conducted at a tertiary healthcare centre in North India from March 2020 to Oct 2022. Cases included the neonates born to COVID-19-positive mothers were subjected to hearing screening at 1, 3 and 6 months using otoacoustic emission (OAE) and automated auditory brainstem response (AABR). Similar protocol was applied to controls, i.e., neonates borne to mothers with no gestational history of COVID infection. Results were analyzed statistically. Our study reported that the statistical difference between groups A (n = 942) and B (n = 942) for gestational COVID-19 infection and neonatal hearing loss was insignificant at 1 month (p-value 0.272 for OAE and p-value 0.634 for AABR) and also insignificant at 3 and 6 months (p-value 0.679 for AABR, for both). The association between gestational mild COVID-19 infection during gestation and neonatal hearing loss is statistically insignificant at initial screening as well as sequential screenings.
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Affiliation(s)
- Lohith Banavara Rajanna
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Sheetal Raina
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Ritika Bhatia
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Shailendra Tripathi
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Himanshu Chhagan Bayad
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Ranjeet Ranjan
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Anchita Srivastava
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
| | - Omvir Singh Chahar
- Department of ENT, Head and Neck Surgery, Command Hospital Central Command, Cariappa Road, Lucknow, Uttar Pradesh 226002 India
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Abstract
The COVID-19 (SARS-Cov-2) pandemic has put a strain on healthcare systems around the world from December 2019 in China, and then rapidly spreading worldwide. The impact of the virus on the entire population and its differential effect on various age groups was unknown at the outset, specifically its severity in elders, children or those living with other comorbidities, thus defining the syndemic, rather than pandemic, character of the infection. The effort of clinicians was initially to organize differential paths to isolate cases or contacts. This impacted the maternal-neonatal care adding an additional burden to this dyad and raising several questions. Can SARS-Cov-2 infection in the first days of life put the health of the newborn at risk? Could the separation of a healthy newborn from an infected mother create further physical and psychological health problems in the dyad? The rapid and massive research effort in these three years of the pandemic has provided wide answers to these initial questions. In this review, we report epidemiological data, clinical features, complications, and management of the neonates affected by SARS-Cov-2 infection.
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Affiliation(s)
- Alfonso Galderisi
- Department of Woman and Child's Health, University of Padova, Padova, Italy; Yale University, Department of Pediatrics, New Haven, CT, USA
| | - Gianluca Lista
- Neonatal Intensive Care Unit, Buzzi Children's Hospital, Milan, Italy
| | | | - Daniele Trevisanuto
- Department of Woman and Child's Health, University of Padova, Padova, Italy.
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General Approach to Delivery and Resuscitation of Newborn Infants from Mothers at Risk or Proven COVID-19. Semin Fetal Neonatal Med 2023; 28:101432. [PMID: 37024369 PMCID: PMC10062715 DOI: 10.1016/j.siny.2023.101432] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Ramaswamy VV, Abiramalatha T, Pullattayil S AK, Trevisanuto D. Multisystem inflammatory disease in neonates (MIS-N) due to maternal COVID-19. Semin Fetal Neonatal Med 2023; 28:101431. [PMID: 37061425 DOI: 10.1016/j.siny.2023.101431] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2023]
Abstract
Multisystem inflammatory disease in neonates (MIS-N) is a disease of immune dysregulation presenting in the newborn period. Thouvgh its etiopathogenesis is proposed to be similar to multisystem inflammatory disease in Children (MIS-C), the exact pathophysiology is largely unknown as of present. The definition of MIS-N is contentious. The evidence for its incidence, the clinical features, profile of raised inflammatory markers, treatment strategies and outcomes stem from case reports, case series and cohort studies with small sample sizes. Though the incidence of MIS-N in severe acute respiratory syndrome caused by the coronavirus CoVID-2 (SARS-CoV-2) infected asymptomatic neonates is low, its incidence in symptomatic neonates is relatively higher. Further, amongst the neonates who are treated as MIS-N, the mortality rate is high. The review also evaluates the various other unresolved aspects of MIS-N from limited published literature and identifies knowledge gaps which could be areas of future research.
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Affiliation(s)
| | | | | | - Daniele Trevisanuto
- Department of Woman's and Child's Health, University Hospital of Padua, Padua, Italy.
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De Luca D, Vauloup-Fellous C, Benachi A, Vivanti A. Transmission of SARS-CoV-2 from mother to fetus or neonate: What to know and what to do? Semin Fetal Neonatal Med 2023; 28:101429. [PMID: 36935314 PMCID: PMC10010052 DOI: 10.1016/j.siny.2023.101429] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
Abstract
SARS-CoV-2 can be vertically transmitted from the mother to the fetus and the neonate. This transmission route is rare compared to the environmental or horizontal spread and therefore, the risk can be deemed inconsequential by some medical providers. However, severe, although just as rare, feto-neonatal consequences are possible: fetal demise, severe/critical neonatal COVID-19 and multi-inflammatory syndrome (MIS-N) have been described. Therefore, it is important for the clinicians to know the mechanism of vertical transmission, how to recognize this, and how to deal with neonatal COVID-19 and MIS-N. Our knowledge about this field has significantly increased in the last three years. This is a summary of the pathophysiology, diagnostics, and therapeutics of vertical SARS-CoV-2 transmission that clinicians apply in their clinical practice.
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Affiliation(s)
- Daniele De Luca
- Division of Pediatrics and Neonatal Critical Care, "Antoine Béclère" Hospital, Paris Saclay University Hospitals, APHP, Clamart, France.
| | - Christelle Vauloup-Fellous
- Division of Virology, "Paul Brousse" Hospital, Paris Saclay University Hospitals, APHP, Villejuif, France
| | - Alexandra Benachi
- Division of Obstetrics and Gynecology, "Antoine Béclère" Hospital, Paris Saclay University Hospitals, APHP, Clamart, France
| | - Alexandre Vivanti
- Division of Obstetrics and Gynecology, "Antoine Béclère" Hospital, Paris Saclay University Hospitals, APHP, Clamart, France
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Pecks U, Agel L, Doubek KJ, Hagenbeck C, Jennewein L, von Kaisenberg C, Kranke P, Leitner S, Mand N, Rüdiger M, Zöllkau J, Mingers N, Sitter M, Louwen F. SARS-CoV-2 in Pregnancy, Birth and Puerperium. Guideline of the DGGG und DGPM (S2k-Level, AWMF Registry Number 015/092, March 2022). Geburtshilfe Frauenheilkd 2023. [DOI: 10.1055/a-2003-5983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023] Open
Abstract
Abstract
Objective This S2k guideline of the German Society for Gynecology and Obstetrics (DGGG) and the German Society of Perinatal Medicine (DGPM) contains consensus-based recommendations for the care and treatment of pregnant women, parturient women, women who have recently given birth, and breastfeeding women with SARS-CoV-2 infection and their newborn infants. The aim of the guideline is to provide recommendations for action in the time of the COVID-19 pandemic for professionals caring for the above-listed groups of people.
Methods The PICO format was used to develop specific questions. A systematic targeted search of the literature was carried out using PubMed, and previously formulated statements and recommendations issued by the DGGG and the DGPM were used to summarize the evidence. This guideline also drew on research data from the CRONOS registry. As the data basis was insufficient for a purely evidence-based guideline, the guideline was compiled using an S2k-level consensus-based process. After summarizing and presenting the available data, the guideline authors drafted recommendations in response to the formulated PICO questions, which were then discussed and voted on.
Recommendations Recommendations on hygiene measures, prevention measures and care during pregnancy, delivery, the puerperium and while breastfeeding were prepared. They also included aspects relating to the monitoring of mother and child during and after infection with COVID-19, indications for thrombosis prophylaxis, caring for women with COVID-19 while they are giving birth, the presence of birth companions, postnatal care, and testing and monitoring the neonate during rooming-in or on the pediatric ward.
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Affiliation(s)
- Ulrich Pecks
- Klinik für Gynäkologie und Geburtshilfe, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | - Lena Agel
- Technische Hochschule Aschaffenburg, Hebammenkunde, Aschaffenburg, Germany
| | | | - Carsten Hagenbeck
- Geburtshilfe und Perinatalmedizin, Universitätsklinikum Düsseldorf, Düsseldorf, Germany
| | - Lukas Jennewein
- Geburtshilfe und Pränatalmedizin, Universitätsklinikum Frankfurt Goethe-Universität, Frankfurt am Main, Germany
| | - Constantin von Kaisenberg
- Pränatalmedizin und Geburtshilfe im Perinatalzentrum, Universitätsklinik der Medizinischen Hochschule Hannover, Hannover, Germany
| | - Peter Kranke
- Klinik und Poliklinik für Anästhesiologie, Intensivmedizin, Notfallmedizin und Schmerztherapie, Universitätsklinikum Würzburg, Würzburg, Germany
| | - Sabine Leitner
- Bundesverband „Das frühgeborene Kind“ e. V., Frankfurt, Germany
| | - Nadine Mand
- Philipps-Universität Marburg, Zentrum für Kinder- und Jugendmedizin, Marburg, Germany
| | - Mario Rüdiger
- Klinik für Kinder- und Jugendmedizin, Fachbereich Neonatologie und pädiatrische Intensivmedizin, Medizinische Fakultät der TU Dresden, Dresden, Germany
| | - Janine Zöllkau
- Klinik für Geburtsmedizin, Universitätsklinikum Jena, Jena, Germany
| | - Nina Mingers
- Klinik für Gynäkologie und Geburtshilfe, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | - Magdalena Sitter
- Klinik und Poliklinik für Anästhesiologie, Intensivmedizin, Notfallmedizin und Schmerztherapie, Universitätsklinikum Würzburg, Würzburg, Germany
| | - Frank Louwen
- Geburtshilfe und Pränatalmedizin, Universitätsklinikum Frankfurt Goethe-Universität, Frankfurt am Main, Germany
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Brum AC, Vain NE. Impact of perinatal COVID on fetal and neonatal brain and neurodevelopmental outcomes. Semin Fetal Neonatal Med 2023; 28:101427. [PMID: 36907666 PMCID: PMC9991322 DOI: 10.1016/j.siny.2023.101427] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
After three years of the COVID-19 pandemic, we have learned many aspects of the disease and the virus: its molecular structure, how it infects human cells, the clinical picture at different ages, potential therapies, and the effectiveness of prophylaxis. Research is currently focused on the short- and long-term consequences of COVID-19. We review the available information on the neurodevelopmental outcome of infants born during the pandemic from infected and non-infected mothers, as well as the neurological impact of neonatal SARS-CoV-2 infection. We also discuss the mechanisms that could potentially affect the fetal or neonatal brain including direct impact after vertical transmission, maternal immune activation with a proinflammatory cytokine storm, and finally the consequences of complications of pregnancy secondary to maternal infection that could affect the fetus. Several follow-up studies have noted a variety of neurodevelopmental sequelae among infants born during the pandemic. There is controversy as to the exact etiopathogenesis of these neurodevelopmental effects: from the infection itself or as a result of parental emotional stress during that period. We summarize case reports of acute neonatal SARS-CoV-2 infections associated with neurological signs and neuroimaging changes. Many infants born during previous pandemics caused by other respiratory viruses demonstrated serious neurodevelopmental and psychological sequelae that were only recognized after several years of follow-up. It is essential to warn health authorities about the need for very long-term continuous follow up of infants born during the SARS-CoV-2 pandemic for early detection and treatment that could help mitigate the neurodevelopmental consequences of perinatal COVID-19.
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Affiliation(s)
- Andrea C Brum
- Hospital Sanatorio de la Trinidad, Cerviño 4720, 1425, Buenos Aires, Argentina.
| | - Nestor E Vain
- Hospital Sanatorio de la Trinidad, Cerviño 4720, 1425, Buenos Aires, Argentina; School of Medicine, University of Buenos Aires, Argentina.
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Multisystem inflammatory syndrome in neonates (MIS-N): a systematic review. Eur J Pediatr 2023; 182:2283-2298. [PMID: 36877274 PMCID: PMC9986661 DOI: 10.1007/s00431-023-04906-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 02/16/2023] [Accepted: 02/26/2023] [Indexed: 03/07/2023]
Abstract
Recently, a new pattern of multisystem inflammatory syndrome following an infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has emerged globally. The initial cases were described in the adult population followed by sporadic cases in the pediatric population also. By the end of 2020, similar reports were recognised in the neonatal age group. The purpose of this study was to systematically review clinical characteristics, laboratory parameters, treatment, and outcomes of neonates with multisystem inflammatory syndrome in neonates (MIS-N). A systematic review was conducted after registering with PROSPERO and electronic databases including MEDLINE, EMBASE, PubMed, SCOPUS, Google Scholar, and Web of Science were searched from January 1st 2020 till September 30th 2022. A total of 27 studies describing 104 neonates were analysed. The mean gestation age and birth weight was 35.9 ± 3.3 weeks and 2255.7 ± 783.7 g respectively. A large proportion (91.3%) of the reported cases belonged to the South-East Asian region. The median age of presentation was 2 days (range: 1-28 days) with cardiovascular system being the predominant system involved in 83.65% followed by respiratory (64.42%). Fever was noted in only 20.2%. Commonly elevated inflammatory markers were IL-6 in 86.7% and D-dimer in 81.1%. Echocardiographic evaluation suggested ventricular dysfunction in 35.8% and dilated coronary arteries in 28.3%. Evidence of SARS-CoV-2 antibodies (IgG or IgM) was seen in 95.9% neonates and evidence of maternal SARS-CoV-2 infection, either as history of COVID infection or positive antigen or antibody test, was noted in 100% of the cases. Early MIS-N was reported in 58 (55.8%) cases, late MIS-N in 28 (26.9%), and 18 cases (17.3%) did not report the timing of presentation. There was a statistically increased proportion of preterm infants (67.2%, p < 0.001), and a trend towards increased low birth weight infants, in the early MIS-N group when compared to the infants with late MIS-N. Fever (39.3%), central nervous system (50%), and gastrointestinal manifestations (57.1%) were significantly higher in the late MIS-N group (p = 0.03, 0.02, 0.01 respectively). The anti-inflammatory agents used for the treatment of MIS-N included steroids 80.8% which were given for a median of 10 (range 3-35) days and IVIg in 79.2% with a median of 2 (range 1-5) doses. The outcomes were available for 98 cases, of whom 8 (8.2%) died during treatment in hospital and 90 (91.8%) were successfully discharged home. Conclusion: MIS-N has a predilection for late preterm males with predominant cardiovascular involvement. The diagnosis is challenging in neonatal period due to overlap with neonatal morbidities and a high risk of suspicion is warranted, especially in presence of supportive maternal and neonatal clinical history. The major limitation of the review was inclusion of case reports and case series, and highlights need of global registries for MIS-N. What is Known: • A new pattern of multisystem inflammatory syndrome following SARS-CoV-2 infection has emerged in adult population with sporadic cases now being reported in neonates. What is New: • MIS-N is an emerging condition with a heterogeneous spectrum and has a predilection for late preterm male infants. Cardiovascular system is the predominant system involved followed by respiratory, however fever remains an uncommon presentation unlike other age-groups. There are two subtypes based on timing of presentation, with early MIS-N being reported more in preterm and low-birth weight infants.
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Imran S, Gupta R, Sharma R, Mukhopadhyay S, Yadav S. Perinatal Transmission of SARS-CoV-2 Infection and Its Clinical Attributes: A Single-Center Study From Western Uttar Pradesh. Cureus 2023; 15:e35824. [PMID: 37033580 PMCID: PMC10075277 DOI: 10.7759/cureus.35824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2023] [Indexed: 03/08/2023] Open
Abstract
Background Globally, severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) has infected millions of people to date. The morbidity and mortality associated with SARS-CoV-2 are higher in diabetics than those with chronic kidney disease and in the elderly. In pregnant women, it causes an increased risk for preeclampsia/eclampsia, infections, intensive care unit (ICU) admission, maternal mortality, and preterm birth. In neonates, SARS‑CoV‑2 infection has been found to cause stillbirths, growth retardation, premature delivery, increased neonatal intensive care unit (NICU) admission, and need for oxygen support. The neonate can get infected by vertical or horizontal transmission. As most studies have focussed on transmission at the time of birth only, in this study, we explored both vertical and horizontal transmission along with the clinical attributes of those born to mothers with SARS‑CoV‑2 infection. Methodology A prospective observational study was conducted in the Department of Pediatrics of a tertiary care hospital over 12 months from October 2020 to October 2021. All reverse transcription-polymerase chain reaction (RT-PCR) SARS-CoV-2-positive pregnant females admitted to the facility during the study duration were included. The enrolled mothers were followed till delivery. The mothers and neonates were managed per standard guidelines. Delivery details and neonatal outcomes were recorded. Coronavirus disease 2019 sampling in newborn babies was done at birth (within 24 hours) using a nasopharyngeal swab sample for RTPCR along with cord blood for SARS-CoV-2 immunoglobulin M (IgM). Complete blood count, C-reactive protein, serum electrolytes, random blood sugar, and chest X-ray were obtained for all babies at birth and thereafter according to requirement. In those roomed in with their mother, RT-PCR was repeated at the time of discharge or if they became symptomatic. Results A total of 44 mother-neonate dyads were included in the study. Cord blood IgM for SARS‑CoV‑2 was negative for all neonates, while throat swab RT-PCR was positive for two (4.5%) neonates immediately after birth. Overall, 13.6% of the neonates were premature, 27.2% of the neonates had low birth weight (<2,500 g), and 6.8% had very low birth weight (<1,500 g). Among those admitted to the NICU, 18.2% had respiratory distress; 4.5% had fever, lethargy, and poor feeding; and hyperbilirubinemia requiring phototherapy was observed in 11.3% of the neonates. Moreover, 4.5% of the neonates had hypocalcemia on initial investigations. Mortality was seen in 2.2% (1/44) of the neonates. Rooming-in and breastfeeding were seen in 68.2% of the neonates. The horizontal transmission was seen in one (3.3%) roomed-in neonate. Conclusions Perinatal transmission of SARS‑CoV‑2 infection does occur but its rate is not significant. Furthermore, with proper infection prevention and control measures, the risk of perinatal transmission can be decreased. Breastfeeding and rooming-in do not increase infection transmission if the mother takes all precautions.
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Nasopharyngeal SARS-CoV-2 load and perinatal outcomes after maternal infection diagnosed close to delivery. J Gynecol Obstet Hum Reprod 2023; 52:102569. [PMID: 36878392 PMCID: PMC9985537 DOI: 10.1016/j.jogoh.2023.102569] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/26/2023] [Accepted: 03/01/2023] [Indexed: 03/07/2023]
Abstract
BACKGROUND The occurrence of COVID-19 during the pregnancy can cause several negative maternal and neonatal outcomes. Nasopharyngeal viral load is associated with inflammatory markers and might influence the disease severity in non-pregnant patients, but there are no data about the relationship between viral load and perinatal outcomes in pregnant patients. OBJECTIVE To investigate the hypothesis that nasopharyngeal SARS-CoV-2 load (estimated with real-time polymerase chain reaction delta cycle (ΔCt), measured in hospital clinical laboratories) is associated with perinatal outcomes, when COVID-19 is diagnosed in the third trimester of pregnancy. STUDY DESIGN International, retrospective, observational, multi-center, cohort study enrolling 390 women (393 neonates, three pairs of twins), analyzed with multivariate generalized linear models with skewed distributions (gamma) and identity link. The analyses were conducted for the whole population and then followed by a subgroup analysis according to the clinical severity of maternal COVID-19. RESULTS The estimated viral load in maternal nasopharynx is not significantly associated with gestational age at birth (adjusted B: -0.008 (95%CI: -0.04; 0.02); p = 0.889), birth weight (adjusted B: 4.29 (95%CI: -25; 35); p = 0.889), weight Z-score (adjusted B: -0.01 (95%CI: -0.03; 1); p = 0.336), 5' Apgar scores (adjusted B: -0. -9.8e-4 (95%CI: -0.01; 0.01); p = 0.889), prematurity (adjusted OR: -0.97 (95%CI: 0.93; 1.03); p = 0.766) and the small for gestational age status (adjusted OR: 1.03 (95%CI: 0.99; 1.07); p = 0.351). Similar results were obtained in subgroup analyses according to COVID-19 clinical severity. CONCLUSIONS The estimated maternal nasopharyngeal viral load in pregnant women affected by COVID-19 during the third trimester is not associated with main perinatal outcomes.
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Wong YP, Tan GC, Khong TY. SARS-CoV-2 Transplacental Transmission: A Rare Occurrence? An Overview of the Protective Role of the Placenta. Int J Mol Sci 2023; 24:ijms24054550. [PMID: 36901979 PMCID: PMC10002996 DOI: 10.3390/ijms24054550] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/20/2023] [Accepted: 02/24/2023] [Indexed: 03/03/2023] Open
Abstract
The outbreak of the coronavirus disease 2019 (COVID-19) pandemic, caused by novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has resulted in a global public health crisis, causing substantial concern especially to the pregnant population. Pregnant women infected with SARS-CoV-2 are at greater risk of devastating pregnancy complications such as premature delivery and stillbirth. Irrespective of the emerging reported cases of neonatal COVID-19, reassuringly, confirmatory evidence of vertical transmission is still lacking. The protective role of the placenta in limiting in utero spread of virus to the developing fetus is intriguing. The short- and long-term impact of maternal COVID-19 infection in the newborn remains an unresolved question. In this review, we explore the recent evidence of SARS-CoV-2 vertical transmission, cell-entry pathways, placental responses towards SARS-CoV-2 infection, and its potential effects on the offspring. We further discuss how the placenta serves as a defensive front against SARS-CoV-2 by exerting various cellular and molecular defense pathways. A better understanding of the placental barrier, immune defense, and modulation strategies involved in restricting transplacental transmission may provide valuable insights for future development of antiviral and immunomodulatory therapies to improve pregnancy outcomes.
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Affiliation(s)
- Yin Ping Wong
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
- Department of Pathology, SA Pathology, Women’s and Children’s Hospital, North Adelaide, SA 5006, Australia
- Correspondence: (Y.P.W.); (G.C.T.)
| | - Geok Chin Tan
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
- Correspondence: (Y.P.W.); (G.C.T.)
| | - T. Yee Khong
- Department of Pathology, SA Pathology, Women’s and Children’s Hospital, North Adelaide, SA 5006, Australia
- Department of Pathology, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA 5000, Australia
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Koç E, Dilli D. How does COVID-19 affect maternal and neonatal outcomes? J Perinat Med 2023; 51:277-283. [PMID: 36580338 DOI: 10.1515/jpm-2022-0509] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 12/14/2022] [Indexed: 12/30/2022]
Abstract
OBJECTIVES In this article, we aimed to evaluate the most recent information on the impact of the COVID-19 pandemic on the health of mothers and their babies. METHODS We conducted a literature search by utilizing online sources. Scientific papers that were written in English on the effects of COVID-19 on both mother and their newborn were assessed. RESULTS COVID-19 can be fatal, especially in pregnant women with accompanying chronic diseases. The timing and mode of delivery should be decided by the status of the mother and fetus instead of SARS-CoV-2 positivity in pregnant women. At the nursery, routine separation of SARS-CoV-2 positive mothers and their infants is not recommended. However, it is important to take preventive measures to reduce the risk of transmission. The advantages of breastfeeding seem to outweigh the potential dangers of viral transmission. Neonatal COVID-19 infections may cause different clinical pictures from asymptomatic infections to life-threatening diseases. International health authorities specifically recommend that pregnant and lactating women get vaccinated to diminish the risk of transmission of the virus to the mother and fetus, not giving preference to a certain vaccine. It is prudent to apply universal screening only in populations with a high prevalence of COVID-19. CONCLUSIONS Healthcare professionals should carefully manage the perinatal period during the COVID-19 outbreak, using the most up-to-date information to protect and promote maternal and newborn health. Further scientific studies are needed to clarify the early and long-term effects of the COVID-19 pandemic on maternal-neonatal morbidity and mortality.
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Affiliation(s)
- Esin Koç
- Department of Neonatology, Chief of Neonatology Division, Gazi University, Gazi School of Medicine, Chief of Turkish Neonatal Society, Ankara, Türkiye
| | - Dilek Dilli
- Department of Neonatology, Dr Sami Ulus Maternity and Children Research and Training Hospital, University of Health Sciences of Türkiye, Ankara, Türkiye
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Dowse G, Perkins E, Stein H, Chidini G, Danhaive O, Elsayed Y, Carvalho W, AlNaqeeb N, Rooze S, Cetinkaya M, Vetter-Laracy S, Pilar-Orive F, Torpiano P, Gonçalves Ferri W, Buonsenso D, Rogdo B, Medina A, Polito A, Brouwer C, Kneyber M, De Luca D, Tingay D. Born into an isolating world: family-centred care for babies born to mothers with COVID-19. EClinicalMedicine 2023; 56:101822. [PMID: 36846297 PMCID: PMC9941883 DOI: 10.1016/j.eclinm.2022.101822] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 12/16/2022] [Accepted: 12/21/2022] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND The benefits of facilitating breastmilk feeding and close contact between mother and neonate (family-centred care; FCC) in the perinatal period are well-established. The aim of this study was to determine how the delivery of FCC practices were impacted for neonates born to mothers with perinatal SARS-CoV-2 infection during the COVID-19 pandemic. METHODS Neonates born to mothers with confirmed SARS-CoV-2 infection during pregnancy were identified from the 'EsPnIC Covid paEdiatric NeonaTal REgistry' (EPICENTRE) multinational cohort between 10 March 2020 and 20 October 2021. The EPICENTRE cohort collected prospective data on FCC practices. Rooming-in and breastmilk feeding practice were the main outcomes, and factors influencing each were determined. Other outcomes included mother-baby physical contact prior to separation and the pattern of FCC components relative to time and local site guidelines. FINDINGS 692 mother-baby dyads (13 sites, 10 countries) were analysed. 27 (5%) neonates were positive for SARS-CoV-2 (14 (52%) asymptomatic). Most sites had policies that encouraged FCC during perinatal SARS-CoV-2 infection for most of the reporting period. 311 (46%) neonates roomed-in with their mother during the admission. Rooming-in increased over time from 23% in March-June 2020 to 74% in January-March 2021 (boreal season). 330 (93%) of the 369 separated neonates had no FCC physical contact with their mother prior, and 319 (86%) were asymptomatic. Maternal breastmilk was used for feeding in 354 (53%) neonates, increasing from 23% to 70% between March-June 2020 and January-March 2021. FCC was most impacted when mothers had symptomatic COVID-19 at birth. INTERPRETATION This is the largest report of global FCC practice during the COVID-19 pandemic to date. The COVID-19 pandemic may have impacted FCC despite low perinatal transmission rates. Fortunately, clinicians appear to have adapted to allow more FCC delivery as the COVID-19 pandemic progressed. FUNDING The National Health and Medical Research Council (Australia): Grant ID 2008212 (DGT), Royal Children's Hospital Foundation: Grant ID 2019-1155 (EJP), Victorian Government Operational Infrastructure Support Program.
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Affiliation(s)
- G. Dowse
- Neonatal Research, Murdoch Children's Research Institute, Parkville, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
- Corresponding author. Neonatal Research, Murdoch Children's Research Institute, Royal Children's Hospital, 50 Flemington Rd, Parkville, 3052, Victoria, Australia.
| | - E.J. Perkins
- Neonatal Research, Murdoch Children's Research Institute, Parkville, Australia
| | - H.M. Stein
- Department of Pediatrics, Division of Neonatology, Promedica Ebied Children's Hospital, Toledo, OH, USA
| | - G. Chidini
- Department of Anaesthesia, Intensive Care and Emergency, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - O. Danhaive
- Division of Neonatology (Pediatrics), Catholic University of Louvain, Brussels, Belgium
- Division of Neonatology (Pediatrics), University of California San Francisco, California, USA
| | - Y.N. Elsayed
- Pediatrics, University of Manitoba, Winnipeg, Canada
| | - W.B. Carvalho
- Pediatric Intensive Care/Neonatology of the Department of Pediatrics, Faculty of Medicine, University of São Paulo, São Paulo, Brazil
| | - N. AlNaqeeb
- Neonatal Department, AL-Adan Hospital, Ahmadi Area, Kuwait
| | - S. Rooze
- Unités de Soins Intensifs, Hôpital Universitaire des Enfants Reine Fabiola, Laeken, Belgium
| | - M. Cetinkaya
- Health Sciences University, Department of Neonatology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
| | - S. Vetter-Laracy
- Division of Neonatology (Pediatrics), University Hospital Son Espases / Balearic Island Health Research Institute IdISBa, Palma, Spain
| | - F.J. Pilar-Orive
- Pediatrics Department, PICU, Biocruces Bizkaia Health Research Institute, Cruces University Hospital, Barakaldo, Spain
| | - P. Torpiano
- Department of Paediatrics and Adolescent Health, Mater Dei Hospital, Msida, Malta
| | - W.A. Gonçalves Ferri
- Department of Pediatrics, Ribeirão Preto Medical School - University of São Paulo, São Paulo State, Ribeirão Preto, Brazil
| | - D. Buonsenso
- Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - B. Rogdo
- NICU/PICU, Children's Hospital of Eastern Switzerland, St Gallen, Switzerland
| | - A. Medina
- Pediatric Intensive Care Unit, University Hospital Central de Asturias, Oviedo, Spain
| | - A. Polito
- Department of Pediatrics, Gynecology and Obstetrics, University Hospital of Geneva, University of Geneva, Geneva, Switzerland
| | - C.N.M. Brouwer
- Pediatric Intensive Care Unit, Leiden University Medical Center, Leiden, the Netherlands
| | - M.C.J. Kneyber
- Department of Paediatrics, Division of Paediatric Critical Care Medicine, Beatrix Children's Hospital, Groningen, the Netherlands
- Critical Care, Anesthesiology, Peri-operative & Emergency Medicine (CAPE), University Medical Center Groningen, the Netherlands
| | - D. De Luca
- Division of Pediatrics and Neonatal Critical Care, “A.Béclère” Medical Centre, Paris Saclay University Hospitals, APHP, Paris, France
- Physiopathology and Therapeutic Innovation Unit-INSERM U999, Paris Saclay University, Paris, France
| | - D.G. Tingay
- Neonatal Research, Murdoch Children's Research Institute, Parkville, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
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