Evidence map›Paper›PMID 27177157›Full record

ArticlePloS one2016

Early-Onset Thrombocytopenia in Small-For-Gestational-Age Neonates: A Retrospective Cohort Study.

S F Fustolo-Gunnink, R D Vlug, V E H J Smits-Wintjens, E J Heckman, A B Te Pas, K Fijnvandraat, E Lopriore

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. 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
1.6field-weighted citation impact, top 16% 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, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. The effects of maternal hypertension on the early neonatal platelet count.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Ranitidine-induced Thrombocytopenia in a Neonate - A Case Report and Review of Literature.The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG
    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.

S F Fustolo-GunninkSanquin Blood Supply, Clinical Transfusion Research, Leiden, Zuid-Holland, The Netherlands.ORCID 0000-0002-1607-2581
R D VlugDivision of Neonatology, Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
V E H J Smits-WintjensDivision of Neonatology, Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
E J HeckmanDivision of Neonatology, Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
A B Te PasDivision of Neonatology, Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
K FijnvandraatAcademic Medical Center, Pediatric hematology, Amsterdam, Noord-Holland, The Netherlands.
E LoprioreDivision of Neonatology, Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
Leiden University Medical Center · NLAmsterdam UMC Location University of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thrombocytopenia is a common finding in small for gestational age (SGA) neonates and is thought to result from a unique pathophysiologic mechanism related to chronic intrauterine hypoxia. Our objective was to estimate the incidence and severity of early-onset thrombocytopenia in SGA neonates, and to identify risk factors for thrombocytopenia. We performed a retrospective cohort study of all consecutive SGA neonates admitted to our ward and a control group of appropriate for gestational age (AGA) neonates matched for gestational age at birth. Main outcome measures were incidence and severity of thrombocytopenia, hematological and clinical risk factors for thrombocytopenia, and bleeding. A total of 330 SGA and 330 AGA neonates were included, with a mean gestational age at birth of 32.9 ± 4 weeks. Thrombocytopenia (<150x10(9)/L) was found in 53% (176/329) of SGA neonates and 20% (66/330) of AGA neonates (relative risk (RR) 2.7, 95% confidence interval (CI) [2.1, 3.4]). Severe thrombocytopenia (21-50x10(9)/L) occurred in 25 neonates (8%) in the SGA and 2 neonates (1%) in the AGA group (RR 12.5, 95% CI [3.0, 52.5]). Platelet counts <20x10(9)/L were not recorded. Within the SGA group, lower gestational age at birth (p = <0.01) and erythroblastosis (p<0.01) were independently associated with a decrease in platelet count. Platelet count was positively correlated with birth weight centiles. In conclusion, early-onset thrombocytopenia is present in over 50% of SGA neonates and occurs 2.7 times as often as in AGA neonates. Thrombocytopenia is seldom severe and is independently associated with lower gestational age at birth and erythroblastosis.

Indexed as

Age of OnsetBirth WeightErythrocytesFemaleHemorrhageHumansInfant, NewbornInfant, Small for Gestational AgeMalePlatelet CountRetrospective StudiesRisk FactorsThrombocytopenia

Identifiers

PMID27177157
PMCPMC4866768
OpenAlexW2371497729

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.