Evidence map›Paper›PMID 24481883›Full record

ArticlePediatric blood & cancer2014

Respiratory syncytial virus and seasonal influenza cause similar illnesses in children with sickle cell disease.

Sara Christina Sadreameli, Megan E Reller, David G Bundy, James F Casella, John J Strouse

Open access · greenAbstract readComparative Study
In one paragraph

Article in Pediatric blood & cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Impact of a Procalcitonin Guided Antibiotic Management Strategy in Pediatric Sickle Cell Patients With Fever.The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG · 2025
    Article
  2. Review
  3. Article
  4. Article
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  6. Burden of illness in infants and young children hospitalized for respiratory syncytial virus: A rapid review.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2021
    Article
  7. Article
  8. Review
  9. Article
  10. 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

5 authors at 2 institutions in 1 country.

Sara Christina SadreameliDivision of Pediatric Pulmonology, Department of Pediatrics, Johns Hopkins University, Baltimore, Maryland.
Megan E Reller
David G Bundy
James F Casella
John J Strouse
Johns Hopkins University · USMedical University of South Carolina · US

Funding

Multidisciplinary Training Program in Pediatric PulmonaryT32HL072748 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Joseph Michael Collaco · 2003 to 2026
$6.1M
Sickle cell scholar componentU54HL090515 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI CASELLA, JAMES F · 2008 to 2011
$3.8M
Predictors of Cognitive Deficits in Sickle Cell DiseaseK23HL078819 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI STROUSE, JOHN J · 2007 to 2011
$695k
NHLBI NIH HHS 1K23HL078819-01A2NHLBI NIH HHS K23 HL078819NHLBI NIH HHS T32 HL072748NHLBI NIH HHS T32; HL72748NHLBI NIH HHS U54 HL090515NHLBI NIH HHS U54HL090515
6 · The paper itself

Abstract

backgroundRespiratory syncytial virus (RSV) is a cause of acute chest syndrome (ACS) in sickle cell disease (SCD), but its clinical course and acute complications have not been well characterized. We compared RSV to seasonal influenza infections in children with SCD. PROCEDURE: We defined cases as laboratory-confirmed RSV or seasonal influenza infection in inpatients and outpatients <18 years of age with SCD from 1 September 1993 to 30 June 2011. We used Fisher's exact test to compare proportions, Student's t-test or Wilcoxon rank-sum test to compare continuous variables, and logistic regression to evaluate associations.

resultsWe identified 64 children with RSV and 91 with seasonal influenza. Clinical symptoms, including fever, cough, and rhinorrhea were similar for RSV and influenza, as were complications, including ACS and treatments for SCD. In a multivariable logistic regression model, older age (OR 1.2 per year, 95% CI [1.02-1.5], P = 0.04), increased white blood cell count at presentation (OR 1.1 per 1,000/μl increase, 95% CI [1.03-1.3], P = 0.008), and a history of asthma (OR 7, 95% [CI 1.3-37], P = 0.03) were independently associated with increased risk of ACS in children with RSV. The hospitalization rate for children with SCD and RSV (40 per 1,000 <5 years and 63 per 1,000 <2 years) greatly exceeds the general population (3 in 1,000 <5 years).

conclusionsWe conclude that RSV infection is often associated with ACS and similar in severity to influenza infection in febrile children with SCD.

Indexed as

Acute Chest SyndromeAnemia, Sickle CellChildChild, PreschoolDiagnosis, DifferentialFemaleFeverFollow-Up StudiesHumansInfantInfluenza A virusInfluenza, HumanMalePrognosisRespiratory Syncytial VirusesRespiratory Syncytial Virus Infectionsacute chest syndromeinfluenzarespiratory syncytial virussickle cell disease

Identifiers

PMID24481883
PMCPMC4415511
OpenAlexW1483860405

What OpenQuestion holds

Textmetadata
LicenceTDM
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.