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Chen J, Fang X, Liu W, Huang C, Dai Y. Exploring factors influencing delayed first antibiotic treatment for suspected early-onset sepsis in preterm newborns: a study before quality improvement initiative. BMC Pediatr 2024; 24:407. [PMID: 38918783 PMCID: PMC11202327 DOI: 10.1186/s12887-024-04887-9] [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: 08/18/2023] [Accepted: 06/17/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND Early-onset sepsis (EOS) is a serious illness that affects preterm newborns, and delayed antibiotic initiation may increase the risk of adverse outcomes. PURPOSE The objective of this study was to examine the present time of antibiotic administration in preterm infants with suspected EOS and the factors that contribute to delayed antibiotic initiation. METHODS In this retrospective study in China, a total of 82 early preterm infants with suspected EOS between December 2021 and March 2023 were included. The study utilized a linear regression analytical approach to identify independent factors that contribute to delayed antibiotic administration. RESULTS The mean gestational age and birth weight of the study population were 29.1 ± 1.4 weeks and 1265.7 ± 176.8 g, respectively. The median time of initial antibiotic administration was 3.8 (3.1-5.0) hours. Linear regression revealed that severe respiratory distress syndrome (RDS) (β = 0.07, P = 0.013), penicillin skin test (PST) timing (β = 0.06, P < 0.001) and medical order timing (β = 0.04, P = 0.017) were significantly associated with the initial timing of antibiotic administration. CONCLUSIONS There is an evident delay in antibiotic administration in preterm infants with suspected EOS in our unit. Severe RDS, PST postponement and delayed medical orders were found to be associated with the delayed use of antibiotics, which will be helpful for quality improvement efforts in the neonatal intensive care unit (NICU).
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Affiliation(s)
- Jun Chen
- Division of Neonatology, Foshan Women and Children Hospital, , No. 20, Huayang Road, Foshan, GD, 528000, China
| | - Xiaoling Fang
- Division of Neonatology, Zhujiang Hospital of Southern Medical University, Foshan, Guangdong, China
| | - Weidong Liu
- Division of Neonatology, Foshan Women and Children Hospital, , No. 20, Huayang Road, Foshan, GD, 528000, China
| | - Chaomei Huang
- Division of Neonatology, Foshan Women and Children Hospital, , No. 20, Huayang Road, Foshan, GD, 528000, China
| | - Yiheng Dai
- Division of Neonatology, Foshan Women and Children Hospital, , No. 20, Huayang Road, Foshan, GD, 528000, China.
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2
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Liu Y, Ai H. Current research update on group B streptococcal infection related to obstetrics and gynecology. Front Pharmacol 2024; 15:1395673. [PMID: 38953105 PMCID: PMC11215423 DOI: 10.3389/fphar.2024.1395673] [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: 03/04/2024] [Accepted: 05/31/2024] [Indexed: 07/03/2024] Open
Abstract
Group B streptococcal (GBS) is a Gram-positive bacterium that is commonly found in the gastrointestinal tract and urogenital tract. GBS infestation during pregnancy is a significant contributor to maternal and neonatal morbidity and mortality globally. This article aims to discuss the infectious diseases caused by GBS in the field of obstetrics and gynecology, as well as the challenges associated with the detection, treatment, and prevention of GBS.
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Affiliation(s)
| | - Hao Ai
- Liaoning Provincial Key Laboratory of Follicular Development and Reproductive Health, Jinzhou Medical University, Jinzhou, Liaoning, China
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3
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Low JM, Lee JH, Foote HP, Hornik CP, Clark RH, Greenberg RG. Incidence of group B streptococcus early-onset sepsis in term neonates with second-line prophylaxis maternal intrapartum antibiotics: a multicenter retrospective study. Am J Obstet Gynecol 2024; 230:673.e1-673.e8. [PMID: 37890649 PMCID: PMC11182422 DOI: 10.1016/j.ajog.2023.10.035] [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] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 10/17/2023] [Accepted: 10/19/2023] [Indexed: 10/29/2023]
Abstract
BACKGROUND The difference in the incidence of early-onset sepsis caused by group B streptococcus among term neonates whose mothers received first-line vs second-line intrapartum prophylaxis is poorly described. OBJECTIVE This study aimed to compare the incidence of group B streptococcus early-onset sepsis among term neonates born to mothers who receive first-line, second-line, or no intrapartum antibiotics and to describe the short-term and survival outcomes of neonates who developed group B streptococcus early-onset sepsis stratified by maternal antepartum prophylaxis. STUDY DESIGN This was a retrospective review of electronic medical records. We queried the Pediatrix Medical Group Clinical Data Warehouse to evaluate the outcomes of term neonates born to group B streptococcus positive mothers between 2003 and 2020 and compared the incidence and outcomes of neonates with group B streptococcus early-onset sepsis whose mothers received first-line vs second-line or no intrapartum prophylaxis. RESULTS Among the 496,180 neonates, 104,196 (21%) were born to mothers who were group B streptococcus positive. Of 97,983 mothers who were group B streptococcus positive with adequate prenatal antibiotic documentation, 49,234 (50%), 12,679 (13%), and 36,070 (37%) received first-line, second-line, and no intrapartum prophylaxis, respectively. The incidence of group B streptococcus early-onset sepsis among all neonates with maternal group B streptococcus carriage was 0.22% (231/104,196). Neonates whose mothers received second-line intrapartum antibiotics and no antibiotics had a higher risk for group B streptococcus early-onset sepsis infection than those whose mothers received first-line intrapartum antibiotics (adjusted odds ratio, 4.12; 95% confidence interval, 2.66-6.38 and adjusted odds ratio, 3.80; 95% confidence interval, 2.66-5.44, respectively). There was no statistically significant difference in the risk for group B streptococcus early-onset sepsis among neonates born to mothers who received second-line vs no antibiotics (adjusted odds ratio, 0.92; 95% confidence interval, 0.64-1.33). CONCLUSION Neonates exposed to second-line maternal group B streptococcus prophylaxis had an increased risk for group B streptococcus early-onset sepsis when compared with those exposed to first-line maternal group B streptococcus prophylaxis. There was no statistically significant difference in group B streptococcus early-onset sepsis incidence between second-line antibiotic prophylaxis and no antibiotics in mothers with group B streptococcus carriage.
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Affiliation(s)
- Jia Ming Low
- Department of Neonatology, Khoo Teck Puat - National University Children's Medical Institute, National University Hospital, Singapore, Singapore; Department of Paediatrics, Yong Loo Lin School of Singapore, National University of Singapore, Singapore, Singapore.
| | - Jan Hau Lee
- Children's Intensive Care Unit, KK Women's and Children's Hospital, Singapore, Singapore; Singhealth-Duke NUS Paediatrics Academic Clinical Programme, Duke-NUS Medical School, Singapore, Singapore
| | - Henry P Foote
- Department of Pediatrics, Duke University, Durham, NC
| | - Christoph P Hornik
- Department of Pediatrics, Duke University, Durham, NC; Duke Clinical Research Institute, Durham, NC
| | | | - Rachel G Greenberg
- Department of Pediatrics, Duke University, Durham, NC; Duke Clinical Research Institute, Durham, NC
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4
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Stephens VR, Moore RE, Spicer SK, Talbert JA, Lu J, Chinni R, Chambers SA, Townsend SD, Manning SD, Rogers LM, Aronoff DM, Vue Z, Neikirk K, Hinton AO, Damo SM, Noble KN, Eastman AJ, McCallister MM, Osteen KG, Gaddy JA. Environmental Toxicant Exposure Paralyzes Human Placental Macrophage Responses to Microbial Threat. ACS Infect Dis 2023; 9:2401-2408. [PMID: 37955242 DOI: 10.1021/acsinfecdis.3c00490] [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] [Indexed: 11/14/2023]
Abstract
Exposure to environmental toxicants (such as dioxins) has been epidemiologically linked to adverse reproductive health outcomes, including placental inflammation and preterm birth. However, the molecular underpinnings that govern these outcomes in gravid reproductive tissues remain largely unclear. Placental macrophages (also known as Hofbauer cells) are crucial innate immune cells that defend the gravid reproductive tract and help promote maternal-fetal tolerance. We hypothesized that exposure to environmental toxicants such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) could alter placental macrophage responses to inflammatory insults such as infection. To test this, placental macrophages were cultured in the presence or absence of TCDD and then infected with the perinatal pathogen Group B Streptococcus (GBS). Our results indicate that TCDD is lethal to placental macrophages at and above a 5 nM concentration and that sublethal dioxin exposure inhibits phagocytosis and cytokine production. Taken together, these results indicate that TCDD paralyzes placental macrophage responses to bacterial infection.
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Affiliation(s)
- Victoria R Stephens
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
| | - Rebecca E Moore
- Department of Medicine, Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
| | - Sabrina K Spicer
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
| | - Julie A Talbert
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
| | - Jacky Lu
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Pathology, Stanford University, Palo Alto, California 94304, United States
- Department of Pathology and Laboratory Medicine, Children's Hospital of Los Angeles, Los Angeles, California 90027, United States
| | - Riya Chinni
- Department of Medicine, Health, and Society, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Schuyler A Chambers
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
- Department of Chemistry, Stanford University, Palo Alto, California 94305, United States
| | - Steven D Townsend
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
| | - Shannon D Manning
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Lisa M Rogers
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - David M Aronoff
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, United States
| | - Zer Vue
- Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232, United States
| | - Kit Neikirk
- Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232, United States
| | - Antentor O Hinton
- Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee 37232, United States
| | - Steven M Damo
- Department of Biochemistry, Vanderbilt University, Nashville, Tennessee 37205, United States
- Center for Structural Biology, Vanderbilt University, Nashville, Tennessee 37205, United States
- Department of Life and Physical Sciences, Fisk University, Nashville, Tennessee 37208, United States
| | - Kristen N Noble
- Department of Pediatrics, Vanderbilt University Medical Center Nashville, Tennessee 37232, United States
| | - Alison J Eastman
- Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
| | - Monique M McCallister
- Department of Biological Sciences, Tennessee State University, Nashville, Tennessee 37209, United States
| | - Kevin G Osteen
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Obstetrics and Gynecology, Meharry Medical College, Nashville, Tennessee 37208, United States
- Tennessee Valley Health Systems, Department of Veterans Affairs, Nashville, Tennessee 37212, United States
| | - Jennifer A Gaddy
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Medicine, Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Medicine, Health, and Society, Vanderbilt University, Nashville, Tennessee 37235, United States
- Tennessee Valley Health Systems, Department of Veterans Affairs, Nashville, Tennessee 37212, United States
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5
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Moore R, Spicer SK, Lu J, Chambers SA, Noble KN, Lochner J, Christofferson RC, Vasco KA, Manning SD, Townsend SD, Gaddy JA. The Utility of Human Milk Oligosaccharides against Group B Streptococcus Infections of Reproductive Tissues and Cognate Adverse Pregnancy Outcomes. ACS CENTRAL SCIENCE 2023; 9:1737-1749. [PMID: 37780357 PMCID: PMC10540283 DOI: 10.1021/acscentsci.3c00101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Indexed: 10/03/2023]
Abstract
Preterm birth affects nearly 10% of all pregnancies in the United States, with 40% of those due, in part, to infections. Streptococcus agalactiae (Group B Streptococcus, GBS) is one of the most common perinatal pathogens responsible for these infections. Current therapeutic techniques aimed to ameliorate invasive GBS infections are less than desirable and can result in complications in both the neonate and the mother. To this end, the need for novel therapeutic options is urgent. Human milk oligosaccharides (HMOs), an integral component of human breast milk, have been previously shown to possess antiadhesive and antimicrobial properties. To interrogate these characteristics, we examined HMO-mediated outcomes in both in vivo and ex vivo models of GBS infection utilizing a murine model of ascending GBS infection, an EpiVaginal human organoid tissue model, and ex vivo human gestational membranes. Supplementation of HMOs resulted in diminished adverse pregnancy outcomes, decreased GBS adherence to gestational tissues, decreased colonization within the reproductive tract, and reduced proinflammatory immune responses to GBS infection. Taken together, these results highlight the potential of HMOs as promising therapeutic interventions in perinatal health.
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Affiliation(s)
- Rebecca
E. Moore
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Veterans Affairs, Tennessee
Valley Healthcare Systems, Nashville, Tennessee 37212, United States
| | - Sabrina K. Spicer
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
| | - Jacky Lu
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
| | - Schuyler A. Chambers
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Kristen N. Noble
- Department
of Pediatrics, Vanderbilt University Medical
Center, Nashville, Tennessee 37232, United States
| | - Jonathan Lochner
- Department
of Pediatrics, Vanderbilt University Medical
Center, Nashville, Tennessee 37232, United States
| | - Rebecca C. Christofferson
- Department of Pathobiological
Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Karla A. Vasco
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Shannon D. Manning
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Steven D. Townsend
- Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37240, United States
| | - Jennifer A. Gaddy
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
- Department of Veterans Affairs, Tennessee
Valley Healthcare Systems, Nashville, Tennessee 37212, United States
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee 37232, United States
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6
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Zoli SI, Baiti MA, Alhazmi AA, Khormi RM, Sayegh MA, Altubayqi T, Darisi AM, Alhasani RA, Alhazmi SH, Gharawi SO, Muhajir AA, Alhazmi AH. Factors Affecting Awareness of Pregnancy Screening for Group B Streptococcus Infection Among Women of Reproductive Age in Jazan Province, Saudi Arabia. J Multidiscip Healthc 2023; 16:2109-2116. [PMID: 37525825 PMCID: PMC10387253 DOI: 10.2147/jmdh.s421412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 07/17/2023] [Indexed: 08/02/2023] Open
Abstract
Background Group B streptococcus (GBS) infection is one of the leading causes of neonatal sepsis and meningitis. GBS screening and intrapartum antibiotic prophylaxis can effectively prevent early-onset GBS disease. This study aimed to assess the awareness of the risks of GBS infection and screening in Jazan Province, Saudi Arabia. Methodology A cross-sectional study was conducted using a survey of 995 women aged 18-45 in Jazan, Saudi Arabia. Data were collected between January to April 2023 and included information on sociodemographic characteristics, awareness of GBS infection, and perspectives on GBS screening. Results The response rate was 97.45%, and the mean age of the participants was 31.50 ± 9.80 years. Most were married (60.2%), had a university education (81.11%), and 59% were pregnant or had a pregnancy history. Only 23% had heard of GBS, associated with age, marital status, job, pregnancy status, awareness of GBS risk factors, and pregnancy follow-up (p < 0.05). Women most aware were students (55.9%), married (55.46%), pregnant or had a pregnancy history (51.09%), knew risk factors of GBS (38.86%), and were followed by a specialist (88.14%). Regarding GBS screening preferences, 40% preferred universal screening without consent, 31% with consent, 16% for high-risk pregnancies with consent, and 13% for high-risk pregnancies without consent. Conclusion The study found low awareness of GBS among women residing in Jazan, Saudi Arabia. Factors related to demographic details and obstetric follow-up were associated with better understanding. Most women preferred universal screening for GBS, with or without consent. Effective health education is needed to raise women's awareness of screening benefits and risks. This education can help women make informed decisions and improve prevention and care. Future studies may evaluate healthcare providers' awareness of GBS.
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Affiliation(s)
- Shahad I Zoli
- Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
| | - Maisa A Baiti
- Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
| | | | - Raud M Khormi
- Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
| | - Maram A Sayegh
- Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
| | | | - Afnan M Darisi
- Faculty of Medicine, Jazan University, Jazan, Saudi Arabia
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7
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Tittel-Elmer M, de Tejada BM, Renzi G, Schrenzel J. Performance of the HiberGene Group B Streptococcus kit, a loop-mediated isothermal amplification-based assay for GBS screening during pregnancy. Eur J Clin Microbiol Infect Dis 2023; 42:217-219. [PMID: 36449147 PMCID: PMC9836968 DOI: 10.1007/s10096-022-04534-0] [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: 08/23/2022] [Accepted: 11/23/2022] [Indexed: 12/05/2022]
Abstract
Timely and accurate detection of Group B Streptococcus (GBS) carriage in pregnant women allows for targeted peripartum prophylaxis. Replacing culture-based screening by molecular biology assays enables faster results obtention, better targeted antibiotic prophylaxis, and reduces the laboratory workload. Here, we present a comparative analysis between a Loop Mediated Isothermal Amplification assay (HiberGene GBS kit) and culture (gold-standard). The HiberGene GBS kit showed a sensitivity of 97.9% and a specificity of 96.8% compared with culture. The limit of detection was estimated at 103 cfu/ml and results were obtained within 30 min. HiberGene GBS assay can be used for peripartum GBS screening and targeted antibiotic prophylaxis provided sample processing can be swiftly performed around the clock.
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Affiliation(s)
- Mireille Tittel-Elmer
- Bacteriology Laboratory, Division of Laboratory Medicine, Department of Diagnostics, Geneva University Hospitals, Geneva, Switzerland
| | - Begoña Martinez de Tejada
- Obstetrics Division, Departement of Pediatrics, Gynecology and Obstetrics, Geneva University Hospitals, Geneva, Switzerland ,Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Gesuele Renzi
- Bacteriology Laboratory, Division of Laboratory Medicine, Department of Diagnostics, Geneva University Hospitals, Geneva, Switzerland
| | - Jacques Schrenzel
- Bacteriology Laboratory, Division of Laboratory Medicine, Department of Diagnostics, Geneva University Hospitals, Geneva, Switzerland ,Faculty of Medicine, University of Geneva, Geneva, Switzerland ,Genomic Research Laboratory, Division of Infectious Diseases, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
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8
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Furuta A, Brokaw A, Manuel G, Dacanay M, Marcell L, Seepersaud R, Rajagopal L, Adams Waldorf K. Bacterial and Host Determinants of Group B Streptococcal Infection of the Neonate and Infant. Front Microbiol 2022; 13:820365. [PMID: 35265059 PMCID: PMC8899651 DOI: 10.3389/fmicb.2022.820365] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 01/27/2022] [Indexed: 12/15/2022] Open
Abstract
Group B streptococci (GBS) are Gram-positive β-hemolytic bacteria that can cause serious and life-threatening infections in neonates manifesting as sepsis, pneumonia, meningitis, osteomyelitis, and/or septic arthritis. Invasive GBS infections in neonates in the first week of life are referred to as early-onset disease (EOD) and thought to be acquired by the fetus through exposure to GBS in utero or to vaginal fluids during birth. Late-onset disease (LOD) refers to invasive GBS infections between 7 and 89 days of life. LOD transmission routes are incompletely understood, but may include breast milk, household contacts, nosocomial, or community sources. Invasive GBS infections and particularly meningitis may result in significant neurodevelopmental injury and long-term disability that persists into childhood and adulthood. Globally, EOD and LOD occur in more than 300,000 neonates and infants annually, resulting in 90,000 infant deaths and leaving more than 10,000 infants with a lifelong disability. In this review, we discuss the clinical impact of invasive GBS neonatal infections and then summarize virulence and host factors that allow the bacteria to exploit the developing neonatal immune system and target organs. Specifically, we consider the mechanisms known to enable GBS invasion into the neonatal lung, blood vessels and brain. Understanding mechanisms of GBS invasion and pathogenesis relevant to infections in the neonate and infant may inform the development of therapeutics to prevent or mitigate injury, as well as improve risk stratification.
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Affiliation(s)
- Anna Furuta
- Center for Global Infectious Disease Research, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Global Health, University of Washington, Seattle, WA, United States
| | - Alyssa Brokaw
- Center for Global Infectious Disease Research, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Global Health, University of Washington, Seattle, WA, United States
| | - Gygeria Manuel
- Morehouse School of Medicine, Atlanta, GA, United States
| | - Matthew Dacanay
- Department of Obstetrics & Gynecology, University of Washington, Seattle, WA, United States
| | - Lauren Marcell
- Department of Obstetrics & Gynecology, University of Washington, Seattle, WA, United States
| | - Ravin Seepersaud
- Center for Global Infectious Disease Research, Seattle Children's Research Institute, Seattle, WA, United States
| | - Lakshmi Rajagopal
- Center for Global Infectious Disease Research, Seattle Children's Research Institute, Seattle, WA, United States.,Department of Global Health, University of Washington, Seattle, WA, United States.,Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Kristina Adams Waldorf
- Department of Global Health, University of Washington, Seattle, WA, United States.,Department of Obstetrics & Gynecology, University of Washington, Seattle, WA, United States.,Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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9
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Lee CC. Changing face of neonatal early-onset sepsis: Cautious management of high-risk infants. Pediatr Neonatol 2021; 62:463-464. [PMID: 34482883 DOI: 10.1016/j.pedneo.2021.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- Chien-Chung Lee
- Division of Neonatology, Department of Pediatrics, Chang Gung Memorial Hospital, School of Medicine, Chang Gung University, Taiwan.
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