Evidence map›Paper›PMID 34061431›Full record

ReviewPediatric blood & cancer2021

Sickle cell disease and COVID-19: Susceptibility and severity.

Babak Sayad, Mehran Karimi, Zohreh Rahimi

Abstract readReview
In one paragraph

Review in Pediatric blood & cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  5. Article
  6. SARS-CoV-2 Infection and COVID-19 in Children.Clinics in chest medicine · 2023
    Review
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  8. 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

3 authors.

Babak SayadInfectious Diseases Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Mehran KarimiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID https://orcid.org/0000-0001-8555-1001
Zohreh RahimiDepartment of Clinical Biochemistry, Medical School, Kermanshah University of Medical Sciences, Kermanshah, Iran.ORCID https://orcid.org/0000-0001-7589-3307

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We surveyed published papers and an international sickle cell disease (SCD) registry to detect susceptibility and clinical course of coronavirus disease 2019 (COVID-19) in SCD patients. COVID-19 presentation was mild in children and moderate in many SCD adults. Regarding increased comorbidities with age, it seems severe COVID-19 to be more common in older SCD patients. Although the overall outcome of COVID-19 was favorable in SCD children, a high rate of pediatric intensive care unit admission should be considered in managing these patients. To explain COVID-19 outcome in SCD patients, the possible benefits of hydroxyurea therapy could be considered. The obtained results should be interpreted, considering low cases from sub-Saharan people, younger age of SCD patients compared to general population, a bias toward registry of the more severe form of disease, the effect of pre-existing comorbidities with multisystem organ damage, and the role of health socio-economic determinants.

Indexed as

SARS-CoV-2AdolescentAdultAge FactorsAnemia, Sickle CellChildCOVID-19Disease SusceptibilityFemaleHumansMaleRisk FactorsSeverity of Illness IndexCOVID-19HbFhydroxyureahypercoagulationsickle cell diseasesplenectomy

Identifiers

PMID34061431
PMCPMC8209850

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.