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The DOI matches its Crossref record; 85 of the 85 references it cites were found in a registry or an index.

Infant Group B Streptococcal Disease Incidence and Serotypes Worldwide: Systematic Review and Meta-analyses

Open access
Madrid, Lola, Seale, Anna C, Kohli-Lynch, Maya, Edmond, Karen M, Lawn, Joy E, Heath, Paul T, Madhi, Shabir A, Baker, Carol J, Bartlett, Linda, Cutland, Clare, Gravett, Michael G, Ip, Margaret, Le Doare, Kirsty, Rubens, Craig E, Saha, Samir K, Sobanjo-ter Meulen, Ajoke, Vekemans, Johan, Schrag, Stephanie, for the Infant GBS Disease Investigator Group, Agarwal, Ramesh, da Silva, Andre Ricardo Araujo, Bassat, Quique, Berkley, James A, Dangor, Ziyaad, Dhaded, Sangappa, Giannoni, Eric, Hammoud, Majeda, Kobayahsi, Miwako, O’Sullivan, Catherine, Sakata, Hiro, Sridhar, Santhanam, Sigaúque, Betuel, Tyrrell, Greg, Paul, Vinod·2017·Clinical Infectious Diseases

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Sciences Literature [LILACS], World Health Organization Library Information System [WHOLIS], and Scopus) and sought unpublished data regarding invasive GBS disease in infants aged 0-89 days.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.

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Metadata

Authors
Madrid, L., Seale, A. C., Kohli-Lynch, M., Edmond, K. M., Lawn, J. E., Heath, P. T., Madhi, S. A., Baker, C. J., Bartlett, L., Cutland, C., Gravett, M. G., Ip, M., Le Doare, K., Rubens, C. E., Saha, S. K., Sobanjo-ter Meulen, A., Vekemans, J., Schrag, S., for the Infant GBS Disease Investigator Group, Agarwal, R., da Silva, A. R. A., Bassat, Q., Berkley, J. A., Dangor, Z., Dhaded, S., Giannoni, E., Hammoud, M., Kobayahsi, M., O’Sullivan, C., Sakata, H., Sridhar, S., Sigaúque, B., Tyrrell, G., & Paul, V.
Venue
Clinical Infectious Diseases
Published
2017-11-06
Volume
65
Issue
suppl_2
Pages
S160-S172
ISSN
  • 1058-4838 (ISSN-L)
  • 1537-6591
OpenAlex
W2777601894
Cited by
458
References
85
FWCI
6.95
Type
journal article
Language
en
Open access
hybrid

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Madrid, L., Seale, A. C., Kohli-Lynch, M., Edmond, K. M., Lawn, J. E., Heath, P. T., Madhi, S. A., Baker, C. J., Bartlett, L., Cutland, C., Gravett, M. G., Ip, M., Le Doare, K., Rubens, C. E., Saha, S. K., Sobanjo-ter Meulen, A., Vekemans, J., Schrag, S., for the Infant GBS Disease Investigator Group, . . . Paul, V. (2017). Infant Group B Streptococcal Disease Incidence and Serotypes Worldwide: Systematic Review and Meta-analyses. Clinical Infectious Diseases. https://doi.org/10.1093/cid/cix656

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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