Evidence map›Paper›PMID 29410540›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2018

ABO hemolytic disease of the fetus and newborn: thirteen years of data after implementing a universal bilirubin screening and management program.

R D Christensen, V L Baer, B C MacQueen, E A O'Brien, S J Ilstrup

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In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
6.5field-weighted citation impact, top 4% 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

13 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Alloimmune hemolytic disease of the fetus and newborn: genetics, structure, and function of the commonly involved erythrocyte antigens.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Review
  4. Article
  5. Article
  6. Early indicators of neonatal-onset hereditary thrombotic thrombocytopenia purpura.Research and practice in thrombosis and haemostasis · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Absence of severe neonatal ABO hemolytic disease at Intermountain Healthcare. Why?Journal of perinatology : official journal of the California Perinatal Association · 2020
    Article
  12. TcB, FFR, phototherapy and the persistent occurrence of kernicterus spectrum disorder.Journal of perinatology : official journal of the California Perinatal Association · 2020
    Article
  13. 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

5 authors at 3 institutions in 1 country.

R D ChristensenDepartment of Pediatrics, Division of Neonatology, University of Utah School of Medicine, Salt Lake City, UT, USA. robert.christensen@hsc.utah.edu.
V L BaerWomen and Newborn's Clinical Program, Intermountain Healthcare, Salt Lake City, UT, USA.
B C MacQueenDepartment of Pediatrics, Division of Neonatology, University of Utah School of Medicine, Salt Lake City, UT, USA.
E A O'BrienDepartment of Pediatrics, Division of Neonatology, University of Utah School of Medicine, Salt Lake City, UT, USA.
S J IlstrupDepartment of Pathology, LDS Hospital, Salt Lake City, UT, USA.
Intermountain Healthcare · USUniversity of Utah · USLDS Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveABO hemolytic disease occurs among neonates with blood groups A or B delivered to group O women. Extreme neonatal hyperbilirubinemia due to ABO disease has been reported, but its frequency is not well known. We sought to determine the odds of developing severe ABO hemolytic disease in the 13 years since adopting universal bilirubin screening/management in the Intermountain Healthcare system. STUDY

designWe conducted a retrospective analysis of neonates born between 2004 and 2016, defining "severe hemolytic disease" as; (1) total serum bilirubin (TSB) >25 mg/dL, or (2) hospital readmission for jaundice, or (3) bilirubin encephalopathy. Neonates born to group O (+) mothers were included and considered either; (1) Controls (not at risk for ABO disease because they were group O), (2) Study subjects (at risk for ABO disease because they were group A or B).

resultsOf 400,531 live births, 47% were to group O women; 86% of whom were group O (+). Overall, 42,529 (27%) neonates born to group O (+) women had their blood group determined; 29,729 (68%) were O, 10,682 (25%) A, and 3109 (7%) B. Peak TSBs during the first 10 days were higher in group A (11.0 ± 4.2 mg/dL) and B (11.5 ± 4.3) than group O neonates (10.3 ± 4.1). However the relative risks of a TSB ≥25 mg/dL, readmission for jaundice, or kernicterus, were the same in the control vs. study groups.

conclusionsIn our health system, severe hemolytic disease in neonates born to group O (+) woman is not more likely in group A or B neonates than in controls (group O). We recognize that in other practices, particularly those who do not have a universal bilirubin screening/management program, ABO hemolytic disease severity might be different than in our system.

Indexed as

ABO Blood-Group SystemBilirubinDatabases, FactualErythroblastosis, FetalFemaleHemolysisHumansHyperbilirubinemia, NeonatalInfant, NewbornKernicterusMalePatient ReadmissionRetrospective StudiesUtahABO Blood-Group SystemBilirubin

Identifiers

PMID29410540
OpenAlexW2791307687

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.