Evidence map›Paper›PMID 32060753›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2020

Evaluation of respiratory syncytial virus IgG antibody dynamics in mother-infant pairs cohort.

Mehmet Yildiz, Manolya Kara, Murat Sutcu, Sevim Mese, Mehmet Emin Demircili, Tugba Sarac Sivrikoz, Selda Hancerli Torun, Ali Agacfidan, Asuman Coban, Emin Unuvar and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
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  7. Review
  8. Antibody-mediated protection against respiratory syncytial virus in children.European respiratory review : an official journal of the European Respiratory Society · 2024
    Review
  9. Article
  10. Article
  11. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Mehmet YildizDepartment of Pediatrics, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. yildizmehmet@istanbul.edu.tr.ORCID http://orcid.org/0000-0002-7834-4909
Manolya KaraDepartment of Pediatric Infectious Diseases, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Murat SutcuDepartment of Pediatric Infectious Diseases, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Sevim MeseDepartment of Medical Microbiology, Division of Virology and Fundamental Immunology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Mehmet Emin DemirciliDepartment of Medical Microbiology, Division of Virology and Fundamental Immunology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Tugba Sarac SivrikozDepartment of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Selda Hancerli TorunDepartment of Pediatric Infectious Diseases, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Ali AgacfidanDepartment of Medical Microbiology, Division of Virology and Fundamental Immunology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Asuman CobanDepartment of Pediatrics, Division of Neonatology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Emin UnuvarDepartment of Pediatrics, Faculty of Medicine, Okan University, Istanbul, Turkey.
Ayper SomerDepartment of Pediatric Infectious Diseases, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
Istanbul University · TROkan University · TRYıldız Technical University · TR

Funding

Bilimsel Araştirma Projeleri Birimi, Istanbul Üniversitesi TTU-2016-23288
6 · The paper itself

Abstract

RSV is one of the most important agents of lower respiratory infections in childhood. In this study, anti-RSV antibody levels in mother-infant pairs and factors related to antibody transfer ratio were investigated. One hundred and twenty-seven women that had term babies and their babies and 84 mother-infant pairs of them who continued the study after 6 months were enrolled. Anti-RSV IgG antibodies of the mothers and infants were positive in 46.5% and 61.5%, respectively. At the sixth month, anti-RSV antibodies were negative in all infants. Median of the anti-RSV antibody levels of the mothers and infants at birth were 12.08 IU/ml (1.21-119.27) and 13.78 IU/ml (3.99-108.6), respectively. There was a significant correlation between anti-RSV antibody levels of mothers and infants at birth (p: 0.0001, r: 0.667) and anti-RSV antibody levels of infants at birth and at 6th month (p: 0.0001, r: 0.343). Median ratio of infant and mother antibody levels was 1.22 (0.14-6.05). Median ratio that was detected in appropriate for gestational age infants was significantly higher than in small for gestational age or large for gestational age infants. In this study, the significant positive correlation between maternal antibody levels and infants' antibody levels at birth suggests that maternal vaccination strategies may be logical. We showed that antibody transfer rate was highest in appropriate for gestational age infants. It should be kept in mind that maternal vaccination strategies may be less effective in small for gestational age and large for gestational age infants.

Indexed as

Immunity, Maternally-AcquiredAdultAntibodies, ViralCohort StudiesFemaleHumansImmunoglobulin GInfantInfant, NewbornMaleMaternal-Fetal ExchangeMothersPregnancyRespiratory Syncytial Virus, HumanRespiratory Syncytial Virus InfectionsAntibodies, ViralImmunoglobulin GMaternal antibodiesPassive immunizationRespiratory syncytial virusTransplacental antibody transfer

Identifiers

PMID32060753
PMCPMC7223508
OpenAlexW3006609224

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.