Evidence map›Paper›PMID 32336750›Full record

ArticleGenetics in medicine : official journal of the American College of Medical Genetics2020

Exome sequencing compared with standard genetic tests for critically ill infants with suspected genetic conditions.

Hadley Stevens Smith, John M Swint, Seema R Lalani, Marcia C de Oliveira Otto, Jose-Miguel Yamal, Heidi V Russell, Brendan H Lee

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Genetics in medicine : official journal of the American College of Medical Genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
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  7. Genomic testing and molecular diagnosis among infants with congenital heart disease in the neonatal intensive care unit.Journal of perinatology : official journal of the California Perinatal Association · 2024
    Observational
  8. Article
  9. Review
  10. Article
  11. Genomic medicine in neonatal care: progress and challenges.European journal of human genetics : EJHG · 2023
    Review
  12. Role of genomic medicine and implementing equitable access for critically ill infants in neonatal intensive care units.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Review
  13. Article
  14. Review
  15. Article
  16. The Role of Genome Sequencing in Neonatal Intensive Care Units.Annual review of genomics and human genetics · 2022
    Review
  17. Article
  18. Review
  19. Article
  20. Article
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

7 authors at 2 institutions in 1 country.

Hadley Stevens SmithCenter for Medical Ethics and Health Policy, Baylor College of Medicine, Houston, TX, USA. hadley.smith@bcm.edu.ORCID http://orcid.org/0000-0003-1247-6535
John M SwintThe University of Texas Health Science Center at Houston, School of Public Health, Houston, TX, USA.
Seema R LalaniDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Marcia C de Oliveira OttoThe University of Texas Health Science Center at Houston, School of Public Health, Houston, TX, USA.
Jose-Miguel YamalThe University of Texas Health Science Center at Houston, School of Public Health, Houston, TX, USA.
Heidi V RussellCenter for Medical Ethics and Health Policy, Baylor College of Medicine, Houston, TX, USA.
Brendan H LeeDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Baylor College of Medicine · USThe University of Texas Health Science Center at Houston · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAs exome sequencing (ES) is increasingly used as a diagnostic tool, we aimed to compare ES with status quo genetic diagnostic workup for infants with suspected genetic disorders in terms of identifying diagnoses, survival, and cost of care.

methodsWe studied newborns and infants admitted to intensive care with a suspected genetic etiology within the first year of life at a US quaternary-referral children's hospital over 5 years. In this propensity-matched cohort study using electronic medical record data, we compared patients who received ES as part of a diagnostic workup (ES cohort, n = 368) with clinically similar patients who did not receive ES (No-ES cohort, n = 368).

resultsDiagnostic yield (27.4% ES, 25.8% No-ES; p = 0.62) and 1-year survival (80.2% ES, 84.8% No-ES; p = 0.10) were no different between cohorts. ES cohort patients had higher cost of admission, diagnostic investigation, and genetic testing (all p < 0.01).

conclusionES did not differ from status quo genetic testing collectively in terms of diagnostic yield or patient survival; however, it had high yield as a single test, led to complementary classes of diagnoses, and was associated with higher costs. Further work is needed to define the most efficient use of diagnostic ES for critically ill newborns and infants.

Indexed as

Critical IllnessExomeCohort StudiesGenetic TestingHumansInfantInfant, Newborncomparative effectivenessexome sequencinghealth economicshealth policyneonatal intensive care unit

Identifiers

PMID32336750
OpenAlexW3017794375

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.