Evidence map›Paper›PMID 40563215›Full record

ArticlePediatric blood & cancer2025

Clinical Features and Outcomes of Pneumococcal Bacteremia in Children With Sickle Cell Disease in the Pneumococcal Conjugate Vaccine Era.

Marianne E Yee, Lindsey Abel, Grace Kalmus, Ashwin Patel, Mohnd Elmontser, Nitya Bakshi, Yun F Wang, Mark D Gonzalez, Thomas V Adamkiewicz, Inci Yildirim and 1 more

Abstract read
In one paragraph

Article in Pediatric blood & cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Marianne E YeeAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA.ORCID https://orcid.org/0000-0001-6082-8385
Lindsey AbelAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA.
Grace KalmusAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA.
Ashwin PatelDepartment of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA.ORCID https://orcid.org/0000-0003-0075-3304
Mohnd ElmontserDepartment of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA.
Nitya BakshiAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA.
Yun F WangDepartment of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Georgia, USA.
Mark D GonzalezDepartment of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Georgia, USA.
Thomas V AdamkiewiczDepartment of Family Medicine, Morehouse School of Medicine, Atlanta, Georgia, USA.
Inci YildirimDepartment of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA.ORCID https://orcid.org/0000-0002-8631-0020
Peter A LaneAflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia, USA.

Funding

Immune signatures of vaccine responses in children with sickle cell diseaseR01AI181379 · NIAID · YALE UNIVERSITY · PI Albert C Shaw, Inci Burcin Yildirim · 2024 to 2026
$1.8M
Abraham J. & Phyllis Katz FoundationNIAID NIH HHS R01 AI181379
6 · The paper itself

Abstract

introductionChildren with sickle cell disease (SCD) are at higher risk for invasive infection with Streptococcus pneumoniae compared with the general pediatric population. Penicillin prophylaxis, pneumococcal conjugate (PCV), and polysaccharide vaccines (PPSV) have reduced but not eliminated the risk of pneumococcal bacteremia.

methodsA single institution cohort of children with SCD aged <19 years was reviewed over the 14-year period since PCV13 licensure (January 2010-December 2023) to identify and characterize the clinical features and outcomes of S. pneumoniae bacteremia, including serotypes and antibiotic susceptibility.

resultsThe cohort included 4356 children with SCD (24,076 person-years). Thirty-eight patients with pneumococcal bacteremia were identified (32 HbSS, five HbSC, one HbSβ

conclusionPneumococcal bacteremia continues to be a concern in children with SCD, with a risk of rapid progression to severe disease. Pneumococcal prevention strategies, immunizations, and urgent empiric treatment for fever remain important for children and adolescents of all ages with SCD.

Indexed as

Anemia, Sickle CellBacteremiaPneumococcal InfectionsPneumococcal VaccinesStreptococcus pneumoniaeAdolescentAnti-Bacterial AgentsChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMalePrognosisRetrospective StudiesAnti-Bacterial AgentsPneumococcal VaccinesVaccines, Conjugateimmunizationpneumococcussickle cell disease

Identifiers

PMID40563215
PMCPMC12699443

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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.