Cited by 59Neonatal and Maternal InfectionsMaternal and Neonatal HealthcareImmune responses and vaccinations

The influence of prematurity and low birthweight on transplacental antibody transfer in a rural West African population

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Okoko, J. B., Wesumperuma, H. L., Hart, C. A.·2001·Tropical Medicine & International Health

Abstract

OBJECTIVE To determine the influence of prematurity and low birthweight (LBW) on transplacental antibody transfer. METHOD In a physician‐blinded, cross‐sectional study of 213 mother–baby pairs in the labour ward of Bansang Hospital, The Gambia, paired maternal and cord serum samples were tested for specific IgG antibody titres for measles virus (MeV), herpes simplex virus type 1 (HSV1), respiratory syncytial virus (RSV), varicella‐zoster virus (VZV), tetanus toxoid (TT) and diphtheria toxoid (DT) antigens using enzyme linked immunosorbent assay (ELISA). RESULTS Prematurity was significantly associated with reduced placental antibody transfer for MeV, HSV1, TT, DT, RSV and VZV. Maternal antibody transfer for MeV, HSV1, TT, DT, RSV and VZV was significantly lower in neonates with LBW than in babies with adequate birthweight (ABW). CONCLUSION Materno–foetal transfer of antibodies is impaired in prematurity and LBW babies in this Gambian population. Reduction in antibody transfer may further predispose these already vulnerable neonates to bacteria and viral infections. Therefore, alternative vaccination strategies, including earlier vaccination schedules, are needed to provide better protection to these young infants.

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  1. [6]6. De Moraes-Pinto MI, Almeida ACM, Kenj G et al. (1996) Placental transfer and maternally acquired neonatal IgG immunity in HIV infection. Journal of Infectious Diseases 173, 1077±1084.
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  5. [23]23. J. B. Okoko et al. Premature birth and antibody transfer in The Gambia ã 2001 Blackwell Science Ltd 533 13653156, 2001, 7, Downloaded from https://onlinelibrary.wiley.com/doi/10.1046/j.1365-3156.2001.00741.x by Mount Vernon Nazarene University, Wiley Online Library on [14/09/2026]. See the Terms and Conditions (https://onlinelibrary.wiley.com/terms-and-conditions) on Wiley Online Library for rules of use; OA articles are governed by the applicable Creative Commons License placental pathological features. American Journal of Obstetrics and Gynecology 173, 1049±1057.
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Authors
Okoko, J. B., Wesumperuma, H. L., & Hart, C. A.
Affiliations
University of Liverpool (GB)
Corresponding author
Okoko, J. B.
Venue
Tropical Medicine & International Health
Publisher
Wiley
Published
2001-07
Volume
6
Issue
7
Pages
529-534
ISSN
  • 1360-2276 (ISSN-L)
  • 1365-3156
OpenAlex
W2090276910
Cited by
59
References
25
Citations by year
2026: 2 · 2023: 4 · 2022: 6 · 2021: 4 · 2020: 2 · 2019: 1 · 2018: 1 · 2017: 6 · 2016: 4 · 2015: 2 · 2014: 3 · 2013: 1 · 2012: 2
FWCI
2.32
Type
journal article
Language
en
Open access
Locations
  • Tropical Medicine & International Health (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Neonatal and Maternal Infections
  • Health Sciences › Health Professions › General Health Professions › Maternal and Neonatal Healthcare
  • Life Sciences › Immunology and Microbiology › Immunology › Immune responses and vaccinations
Keywords
transplacental antibody transfer, preterm birth, low birth weight, maternal IgG, umbilical cord blood, measles virus, herpes simplex virus type 1, respiratory syncytial virus, varicella-zoster virus, tetanus toxoid, diphtheria toxoid, neonatal vaccination, infant infection risk, Gambia
MeSH terms
Adult, Antibodies, Viral, Cross-Sectional Studies, Diphtheria, Enzyme-Linked Immunosorbent Assay, Female, Gambia, Humans, Immunity, Maternally-Acquired, Infant, Low Birth Weight, Infant, Newborn, Infant, Premature, Parity, Rural Population, Tetanus

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