Evidence map›Paper›PMID 30072806›Full record

ReviewPediatric research2018

Tissue Doppler velocity imaging and event timings in neonates: a guide to image acquisition, measurement, interpretation, and reference values.

Eirik Nestaas, Ulf Schubert, Willem P de Boode, Afif El-Khuffash, European Special Interest Group ‘Neonatologist Performed Echocardiography’ (NPE)

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in Pediatric research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05235399 (Exploring Right vEntricular Function Applicability in a Prediction mOdel to Identify pReterm infanTs With Early BronchoPulmonary Dysplasia), which is not on this map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
4.1field-weighted citation impact, top 6% 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.

NCT05235399 completednot on this mapstarted 2022, after this paper: background citation

Exploring Right vEntricular Function Applicability in a Prediction mOdel to Identify pReterm infanTs With Early BronchoPulmonary Dysplasia (REPORT - BPD Study): a Mixed Methods Observational Cohort Feasibility Study

TypeobservationalSponsorUniversity Hospital Plymouth NHS TrustRan2022 to 2023Enrolled40ConditionsBronchopulmonary Dysplasia, Right Ventricular Dysfunction, In the Perinatal PeriodArmsEcho scans
3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Patent ductus arteriosus shunt elimination results in a reduction in adverse outcomes: a post hoc analysis of the PDA RCT cohort.Journal of perinatology : official journal of the California Perinatal Association · 2021
    Trial
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Characteristics and outcomes of preterm infants with early pulmonary hypertension.Journal of perinatology : official journal of the California Perinatal Association · 2025
    Observational
  12. Observational
  13. Hemodynamic precision to guide surgical timing for neonates with congenital diaphragmatic hernia: a narrative review.Journal of perinatology : official journal of the California Perinatal Association · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Observational
  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

5 authors at 3 institutions in 4 countries.

Eirik NestaasInstitute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway.
Ulf SchubertDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
Willem P de BoodeDepartment of Neonatology, Radboud University Medical Center, Radboud Institute for Health Sciences, Amalia Children's Hospital, Nijmegen, The Netherlands. willem.deboode@radboudumc.nl.
Afif El-KhuffashDepartment of Neonatology, The Rotunda Hospital, Dublin, Ireland.
European Special Interest Group ‘Neonatologist Performed Echocardiography’ (NPE)
Oslo University Hospital · NORadboud University Nijmegen · NLRoyal College of Surgeons in Ireland · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neonatologists can use echocardiography for real-time assessment of the hemodynamic state of neonates to support clinical decision-making. There is a large body of evidence showing the shortcomings of conventional echocardiographic indices in neonates. Newer imaging modalities have evolved. Tissue Doppler imaging is a new technique that can provide measurements of myocardial movement and timing of myocardial events and may overcome some of the shortcomings of conventional techniques. The high time resolution and its ability to assess left and right cardiac function make tissue Doppler a favorable technique for assessing heart function in neonates. The aim of this review is to provide an up-to-date overview of tissue Doppler techniques for the assessment of cardiac function in the neonatal context, with focus on measurements from the atrioventricular (AV) plane. We discuss basic concepts, protocol for assessment, feasibility, and limitations, and we report reference values and give examples of its use in neonates.

Indexed as

AlgorithmsEchocardiography, DopplerHeartHeart AtriaHeart VentriclesHemodynamicsHumansImage Processing, Computer-AssistedInfant, NewbornInfant, Newborn, DiseasesInfant, PrematureMyocardiumNeonatologyReference ValuesReproducibility of ResultsSoftware

Identifiers

PMID30072806
PMCPMC6257218
OpenAlexW2886105437

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.