Evidence map›Paper›PMID 27977019›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2017

The iron status at birth of neonates with risk factors for developing iron deficiency: a pilot study.

B C MacQueen, R D Christensen, D M Ward, S T Bennett, E A O'Brien, M J Sheffield, V L Baer, G L Snow, K A Weaver Lewis, R E Fleming and 1 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2017. 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
2.5field-weighted citation impact, top 10% 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, 43 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Serum ferritin values in neonates <29 weeks' gestation are highly variable and do not correlate with reticulocyte hemoglobin content.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Article
  6. Review
  7. Article
  8. Impact and interactions between risk factors on the iron status of at-risk neonates.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Article
  9. Neonatal hyperleukocytosis and regenerative anemia in a septic puppy.The Canadian veterinary journal = La revue veterinaire canadienne · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Urinary ferritin; a potential noninvasive way to screen NICU patients for iron deficiency.Journal of perinatology : official journal of the California Perinatal Association · 2021
    Article
  15. Reconciling markedly discordant values of serum ferritin versus reticulocyte hemoglobin content.Journal of perinatology : official journal of the California Perinatal Association · 2021
    Article
  16. Article
  17. Ferritin in serum and urine: A pilot study.Blood cells, molecules & diseases · 2019
    Article
  18. Review
  19. [Research advances in the relationship between iron deficiency and neurodevelopment in preterm infants].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2018
    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

11 authors at 5 institutions in 1 country.

B C MacQueenDivision of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA.
R D ChristensenDivision of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA.
D M WardDepartment of Pathology, University of Utah School of Medicine, Salt Lake City, UT, USA.
S T BennettDepartment of Pathology, Intermountain Medical Center, Murray, KY, USA.
E A O'BrienDivision of Neonatology, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, UT, USA.
M J SheffieldWomen and Newborn's Clinical Program, Intermountain Healthcare, Salt Lake City, UT, USA.
V L BaerWomen and Newborn's Clinical Program, Intermountain Healthcare, Salt Lake City, UT, USA.
G L SnowStatistical Data Center, LDS Hospital, Salt Lake City, UT, USA.
K A Weaver LewisWomen and Newborn's Clinical Program, Intermountain Healthcare, Salt Lake City, UT, USA.
R E FlemingDepartment of Pediatrics and Edward A. Doisy Department of Biochemistry and Molecular Biology, St Louis University, St Louis, MO, USA.
J KaplanDepartment of Pathology, University of Utah School of Medicine, Salt Lake City, UT, USA.
University of Utah · USIntermountain Healthcare · USIntermountain Medical Center · USLDS Hospital · USSaint Louis University · US

Funding

Proteomics CoreU54DK110858 · NIDDK · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Anna E Beaudin, JAMES Eric COX · 2016 to 2026
$8.6M
FACTORS REGULATING THE CELLULAR UPTAKE OF IRONR37DK030534 · NIDDK · UNIVERSITY OF UTAH · PI KAPLAN, JERRY · 2000 to 2009
$3.3M
FACTORS REGULATING THE CELLULAR UPTAKE OF IRONR01DK030534 · NIDDK · UNIVERSITY OF UTAH · PI WARD, DIANE MCVEY · 1986 to 2018
$2.7M
NIDDK NIH HHS R01 DK030534NIDDK NIH HHS R37 DK030534NIDDK NIH HHS U54 DK110858
6 · The paper itself

Abstract

objectiveSmall-for-gestational-age (SGA) neonates, infants of diabetic mothers (IDM) and very-low-birth weight premature neonates (VLBW) are reported to have increased risk for developing iron deficiency and possibly associated neurocognitive delays. STUDY

designWe conducted a pilot study to assess iron status at birth in at-risk neonates by measuring iron parameters in umbilical cord blood from SGA, IDM, VLBW and comparison neonates.

resultsSix of the 50 infants studied had biochemical evidence of iron deficiency at birth. Laboratory findings consistent with iron deficiency were found in one SGA, one IDM, three VLBW, and one comparison infant. None of the infants had evidence of iron deficiency anemia.

conclusionsEvidence of biochemical iron deficiency at birth was found in 17% of screened neonates. Studies are needed to determine whether these infants are at risk for developing iron-limited erythropoiesis, iron deficiency anemia or iron-deficient neurocognitive delay.

Indexed as

Anemia, Iron-DeficiencyCase-Control StudiesDiabetes, GestationalFemaleFerritinsFetal BloodHumansInfant, NewbornInfant, Small for Gestational AgeInfant, Very Low Birth WeightIronLinear ModelsMalePilot ProjectsPregnancyPregnancy in DiabeticsFerritinsIron

Identifiers

PMID27977019
PMCPMC5389916
OpenAlexW2561280997

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.