Evidence map›Paper›PMID 33409587›Full record

Observational studyEuropean journal of pediatrics2021

Reliability of transcutaneous bilirubin determination based on skin color determined by a neonatal skin color scale of our own.

Silvia Maya-Enero, Júlia Candel-Pau, Jordi Garcia-Garcia, Xavier Duran-Jordà, María Ángeles López-Vílchez

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in European journal of pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
7.0field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. The Apgar score and race: why healthy babies are supposed to be "pink".History and philosophy of the life sciences · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
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  16. Article
  17. Kramer Score, an Evidence of Its Use in Accordance with Indonesian Hyperbilirubinemia Published Guideline.International journal of environmental research and public health · 2021
    Article
  18. Review
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.

Silvia Maya-EneroDepartment of Neonatology, Service of Pediatrics, Hospital del Mar, Parc de Salut Mar, Universitat Autònoma de Barcelona, Passeig Marítim 25-29, 08003, Barcelona, Spain. 62175@parcdesalutmar.cat.ORCID http://orcid.org/0000-0002-0102-611X
Júlia Candel-PauDepartment of Neonatology, Service of Pediatrics, Hospital del Mar, Parc de Salut Mar, Universitat Autònoma de Barcelona, Passeig Marítim 25-29, 08003, Barcelona, Spain.
Jordi Garcia-GarciaDepartment of Neonatology, Service of Pediatrics, Hospital del Mar, Parc de Salut Mar, Universitat Autònoma de Barcelona, Passeig Marítim 25-29, 08003, Barcelona, Spain.
Xavier Duran-JordàAMIB (Assessoria Metodològica i Bioestadística) (Methodological and Biostatistical Consultancy), IMIM (Institut Hospital del Mar d'Investigacions Mèdiques) (Hospital del Mar Institute for Medical Research), Doctor Aiguader 88, 08003, Barcelona, Spain.
María Ángeles López-VílchezDepartment of Neonatology, Service of Pediatrics, Hospital del Mar, Parc de Salut Mar, Universitat Autònoma de Barcelona, Passeig Marítim 25-29, 08003, Barcelona, Spain.
Universitat Autònoma de Barcelona · ESHospital del Mar Research Institute · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Measurement of transcutaneous bilirubin (TcB) is widely used to estimate serum bilirubin (SB). However, its reliability depending on skin tone is still controversial. Ethnic classification does not correlate well with skin tone. We aimed to determine the reliability of transcutaneous bilirubin in a multiethnic population based on skin color according to our neonatal skin color scale. We conducted a prospective, observational study comparing SB and TcB among different skin colors. With the blood sample routinely obtained at 48-72 h for the screening of inborn errors of metabolism, we determined SB and TcB with a jaundice meter. We obtained data from 1359 newborns (color 1 337, color 2 750, color 3 249, color 4 23) and analyzed 1549 dyads SB/TcB. Correlation between TcB and serum bilirubin was very good (R

Indexed as

Hyperbilirubinemia, NeonatalJaundice, NeonatalBilirubinHumansInfant, NewbornNeonatal ScreeningProspective StudiesReproducibility of ResultsSkinSkin PigmentationBilirubinDräger Jaundice Meter JM-105HyperbilirubinemiaJaundiceJaundice metersNeonatalSerum bilirubinSkin colorTranscutaneous bilirubin

Identifiers

PMID33409587
OpenAlexW3119872827

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.