1
|
Thatrimontrichai A, Surachat K, Singkhamanan K, Thongsuksai P. Long Duration of Oral Care Using Mother's Own Milk Influences Oral Microbiota and Clinical Outcomes in Very-low-birthweight Infants: Randomized Controlled Trial. Pediatr Infect Dis J 2023; 42:804-810. [PMID: 37343216 DOI: 10.1097/inf.0000000000004002] [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] [Indexed: 06/23/2023]
Abstract
BACKGROUND Several studies have focused on the clinical outcomes of oral care using colostrum for a limited time (2-5 days) in very-low-birthweight (VLBW) infants. However, the effect of long-term mother's own milk (MOM) on the clinical outcomes and oral microbiota of VLBW infants remains unknown. METHODS In this randomized controlled trial, VLBW neonates were randomly assigned to oral care by MOM or sterile water (SW) groups until they started oral feeding. The primary outcome was oral microbiota composition including alpha and beta diversity, relative abundance, and linear discriminant analysis effect size (LEfSe). The secondary outcomes were various morbidities and mortality. RESULTS The baseline characteristics of the two groups did not differ (63 neonates, MOM group, n = 30, oral care 22 days; SW group, n = 33, oral care 27 days). There was no significant difference in alpha and beta diversities between the groups before and after the intervention. The MOM group had a significantly lower rate of clinical sepsis than the SW group (47% vs. 76%, risk ratio = 0.62, 95% CI: 0.40-0.97). The relative abundance of Bifidobacterium bifidum and Faecalibacterium were maintained after MOM care, especially in neonates without clinical sepsis, but decreased after SW care. LEfSe showed that neonates in the MOM and SW groups with clinical sepsis had the highest abundance of Pseudomonas and Gammaproteobacteria, respectively, compared with neonates without sepsis. CONCLUSIONS A longer duration of oral care using MOM in VLBW infants sustains healthy bacteria and decreases the risk of clinical sepsis.
Collapse
Affiliation(s)
- Anucha Thatrimontrichai
- From the Division of Neonatology, Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Komwit Surachat
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
- Molecular Evolution and Computational Biology Research Unit, Prince of Songkla University, Songkhla, Thailand
| | - Kamonnut Singkhamanan
- Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Paramee Thongsuksai
- Department of Pathology, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| |
Collapse
|
2
|
Phatigomet M, Thatrimontrichai A, Maneenil G, Dissaneevate S, Janjindamai W. Risk Factors for 30-Day Mortality in Neonates With Carbapenem-resistant A. baumannii Sepsis. Pediatr Infect Dis J 2022; 41:1012-1016. [PMID: 36375101 DOI: 10.1097/inf.0000000000003721] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Carbapenem-resistant Acinetobacter baumannii (CRAB) sepsis is becoming an extreme threat caused by high-case fatality rates and poor prevention and control in ICUs worldwide. However, the risk of mortality among neonatal CRAB sepsis is still unclear. METHODS A retrospective medical records review study, which aimed to identify the risk factors of mortality in neonates with CRAB sepsis (including both bacteremia and/or meningitis) in Thailand from 1996 to 2019. All cases featuring positive blood and cerebrospinal fluid cultures for CRAB were reviewed. A multivariable logistic regression model was analyzed for nonsurvivors and survivors of neonatal CRAB sepsis. RESULTS In a 24-year period, 47 of these were identified with CRAB sepsis. The median (interquartile range) gestational age and birth weight were 30 (28-35) weeks and 1500 (933-2482) g, respectively. The 30-day case fatality rate was 55% (26/47). In multivariable analysis, nonsurvivors of neonatal CRAB sepsis were associated with congenital heart disease (adjusted odds ratio [OR] = 1.33; 95% CI 1.06-1.66, P = 0.02), CRIB II score ≥9 (adjusted OR = 1.65; 95% CI: 1.20-2.27, P = 0.004), severe thrombocytopenia (adjusted OR = 1.45; 95% CI: 1.09-1.94, P = 0.02), and septic shock (adjusted OR = 1.62; 95% CI: 1.33-1.99, P <0.001). CONCLUSION The risk factors of mortality in neonates with CRAB sepsis are associated with congenital heart disease, CRIB II score ≥9, shock, and severe thrombocytopenia.
Collapse
Affiliation(s)
- Manapat Phatigomet
- From the Division of Neonatology, Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | | | | | | | | |
Collapse
|
3
|
Gan MY, Lee WL, Yap BJ, Seethor STT, Greenberg RG, Pek JH, Tan B, Hornik CPV, Lee JH, Chong SL. Contemporary Trends in Global Mortality of Sepsis Among Young Infants Less Than 90 Days: A Systematic Review and Meta-Analysis. Front Pediatr 2022; 10:890767. [PMID: 35722477 PMCID: PMC9204066 DOI: 10.3389/fped.2022.890767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 04/26/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Current knowledge on the global burden of infant sepsis is limited to population-level data. We aimed to summarize global case fatality rates (CFRs) of young infants with sepsis, stratified by gross national income (GNI) status and patient-level risk factors. Methods We performed a systematic review and meta-analysis on CFRs among young infants < 90 days with sepsis. We searched PubMed, Cochrane Central, Embase, and Web of Science for studies published between January 2010 and September 2019. We obtained pooled CFRs estimates using the random effects model. We performed a univariate analysis at patient-level and a meta-regression to study the associations of gestational age, birth weight, onset of sepsis, GNI, age group and culture-proven sepsis with CFRs. Results The search yielded 6314 publications, of which 240 studies (N = 437,796 patients) from 77 countries were included. Of 240 studies, 99 were conducted in high-income countries, 44 in upper-middle-income countries, 82 in lower-middle-income countries, 6 in low-income countries and 9 in multiple income-level countries. Overall pooled CFR was 18% (95% CI, 17-19%). The CFR was highest for low-income countries [25% (95% CI, 7-43%)], followed by lower-middle [25% (95% CI, 7-43%)], upper-middle [21% (95% CI, 18-24%)] and lowest for high-income countries [12% (95% CI, 11-13%)]. Factors associated with high CFRs included prematurity, low birth weight, age less than 28 days, early onset sepsis, hospital acquired infections and sepsis in middle- and low-income countries. Study setting in middle-income countries was an independent predictor of high CFRs. We found a widening disparity in CFRs between countries of different GNI over time. Conclusion Young infant sepsis remains a major global health challenge. The widening disparity in young infant sepsis CFRs between GNI groups underscore the need to channel greater resources especially to the lower income regions. Systematic Review Registration [www.crd.york.ac.uk/prospero], identifier [CRD42020164321].
Collapse
Affiliation(s)
- Ming Ying Gan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Wen Li Lee
- Duke-NUS Medical School, Singapore, Singapore
| | - Bei Jun Yap
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | | | - Rachel G Greenberg
- Department of Paediatrics, Duke University School of Medicine, Durham, NC, United States
| | - Jen Heng Pek
- Emergency Medicine, Sengkang General Hospital, Singapore, Singapore
| | - Bobby Tan
- Department of Paediatrics, KK Women's and Children's Hospital, Singapore, Singapore
| | - Christoph Paul Vincent Hornik
- Division of Critical Care Medicine, Department of Paediatrics, Duke University School of Medicine, Durham, NC, United States
| | - Jan Hau Lee
- Duke-NUS Medical School, Singapore, Singapore
- Children's Intensive Care Unit, KK Women's and Children's Hospital, Singapore, Singapore
| | - Shu-Ling Chong
- Duke-NUS Medical School, Singapore, Singapore
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| |
Collapse
|
4
|
Thatrimontrichai A. Review article: Neonatal Sepsis in Thailand. FOLIA MEDICA INDONESIANA 2018. [DOI: 10.20473/fmi.v54i4.10719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Neonatal sepsis is a burden around the world and causes high mortality and morbidity as well. Long-term neurodevelopmental disability may occur in survivors. General physicians, pediatricians, and neonatologists need be attentive to the proper diagnosis, starting, de-escalating or stopping empirical antimicrobials therapy in neonatal sepsis. Furthermore, multidrug resistant organisms have emerged among adults, children, and neonates in developing countries. Local epidemiology studies and antimicrobial stewardship programs are important for application of the best and specific treatments. Knowledge, definitions, and clinical practice of neonatal sepsis are updated in this review.
Collapse
|
5
|
Madrid L, Seale AC, Kohli-Lynch M, Edmond KM, Lawn JE, Heath PT, Madhi SA, Baker CJ, Bartlett L, Cutland C, Gravett MG, Ip M, Le Doare K, Rubens CE, Saha SK, Sobanjo-Ter Meulen A, Vekemans J, Schrag S. Infant Group B Streptococcal Disease Incidence and Serotypes Worldwide: Systematic Review and Meta-analyses. Clin Infect Dis 2018; 65:S160-S172. [PMID: 29117326 PMCID: PMC5850457 DOI: 10.1093/cid/cix656] [Citation(s) in RCA: 262] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background Group B Streptococcus (GBS) remains a leading cause of neonatal sepsis in high-income contexts, despite declines due to intrapartum antibiotic prophylaxis (IAP). Recent evidence suggests higher incidence in Africa, where IAP is rare. We investigated the global incidence of infant invasive GBS disease and the associated serotypes, updating previous estimates. Methods We conducted systematic literature reviews (PubMed/Medline, Embase, Latin American and Caribbean Health Sciences Literature [LILACS], World Health Organization Library Information System [WHOLIS], and Scopus) and sought unpublished data regarding invasive GBS disease in infants aged 0–89 days. We conducted random-effects meta-analyses of incidence, case fatality risk (CFR), and serotype prevalence. Results We identified 135 studies with data on incidence (n = 90), CFR (n = 64), or serotype (n = 45). The pooled incidence of invasive GBS disease in infants was 0.49 per 1000 live births (95% confidence interval [CI], .43–.56), and was highest in Africa (1.12) and lowest in Asia (0.30). Early-onset disease incidence was 0.41 (95% CI, .36–.47); late-onset disease incidence was 0.26 (95% CI, .21–.30). CFR was 8.4% (95% CI, 6.6%–10.2%). Serotype III (61.5%) dominated, with 97% of cases caused by serotypes Ia, Ib, II, III, and V. Conclusions The incidence of infant GBS disease remains high in some regions, particularly Africa. We likely underestimated incidence in some contexts, due to limitations in case ascertainment and specimen collection and processing. Burden in Asia requires further investigation.
Collapse
Affiliation(s)
- Lola Madrid
- ISGlobal, Barcelona Centre for International Health Research, Hospital Clinic-University of Barcelona, Spain.,Maternal, Adolescent, Reproductive and Child Health Centre, London School of Hygiene & Tropical Medicine, United Kingdom.,Centro de Investigação em Saúde de Manhiça, Mozambique
| | - Anna C Seale
- Maternal, Adolescent, Reproductive and Child Health Centre, London School of Hygiene & Tropical Medicine, United Kingdom.,College of Health and Medical Sciences, Haramaya University, Dire Dawa, Ethiopia
| | - Maya Kohli-Lynch
- Maternal, Adolescent, Reproductive and Child Health Centre, London School of Hygiene & Tropical Medicine, United Kingdom.,Centre for Child and Adolescent Health, School of Social and Community Medicine, University of Bristol, United Kingdom
| | | | - Joy E Lawn
- Maternal, Adolescent, Reproductive and Child Health Centre, London School of Hygiene & Tropical Medicine, United Kingdom
| | - Paul T Heath
- Vaccine Institute, Institute for Infection and Immunity, St George's, University of London and St George's University Hospitals NHS Foundation Trust, United Kingdom
| | - Shabir A Madhi
- Medical Research Council: Respiratory and Meningeal Pathogens Research Unit, and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences.,National Institute for Communicable Diseases, National Health Laboratory Service, Johannesburg, South Africa
| | - Carol J Baker
- Departments of Pediatrics and Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas
| | - Linda Bartlett
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Clare Cutland
- Medical Research Council: Respiratory and Meningeal Pathogens Research Unit, and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences
| | - Michael G Gravett
- Global Alliance to Prevent Prematurity and Stillbirth, Seattle, Washington.,Department of Obstetrics and Gynecology, University of Washington, Seattle
| | - Margaret Ip
- Department of Microbiology, Faculty of Medicine, Chinese University of Hong Kong
| | - Kirsty Le Doare
- Vaccine Institute, Institute for Infection and Immunity, St George's, University of London and St George's University Hospitals NHS Foundation Trust, United Kingdom.,Centre for International Child Health, Imperial College London, United Kingdom
| | - Craig E Rubens
- Global Alliance to Prevent Prematurity and Stillbirth, Seattle, Washington.,Department of Global Health, University of Washington, Seattle
| | | | | | | | - Stephanie Schrag
- National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia
| | | |
Collapse
|