Evidence map›Paper›PMID 32033793›Full record

Trial reportThe Journal of pediatrics2020

Mortality and Neurodevelopmental Outcomes in the Heart Rate Characteristics Monitoring Randomized Controlled Trial.

Robert L Schelonka, Waldemar A Carlo, Charles R Bauer, Myriam Peralta-Carcelen, Vivien Phillips, Jennifer Helderman, Christina T Navarrete, J Randall Moorman, Douglas E Lake, John Kattwinkel and 2 more

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in The Journal of pediatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. The Future of Outcome Prediction for Preterm Infants in the Neonatal ICU.American journal of respiratory and critical care medicine · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. 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

12 authors.

Robert L SchelonkaDepartment of Pediatrics, Division of Neonatology, Oregon Health and Science University, Portland, OR. Electronic address: schelonk@ohsu.edu.
Waldemar A CarloDepartment of Pediatrics, University of Alabama at Birmingham, Birmingham, AL.
Charles R BauerDepartment of Pediatrics, University of Miami, Coral Gables, FL.
Myriam Peralta-CarcelenDepartment of Pediatrics, University of Alabama at Birmingham, Birmingham, AL.
Vivien PhillipsDepartment of Pediatrics, University of Alabama at Birmingham, Birmingham, AL.
Jennifer HeldermanDepartment of Pediatrics, Wake Forest School of Medicine, Winston-Salem, NC.
Christina T NavarreteDepartment of Pediatrics, Wake Forest School of Medicine, Winston-Salem, NC.
J Randall MoormanDepartment of Pediatrics and Medicine, University of Virginia, Charlottesville, VA.
Douglas E LakeDepartment of Pediatrics and Medicine, University of Virginia, Charlottesville, VA.
John KattwinkelDepartment of Pediatrics and Medicine, University of Virginia, Charlottesville, VA.
Karen D FairchildDepartment of Pediatrics and Medicine, University of Virginia, Charlottesville, VA.
T Michael O'SheaDepartment of Pediatrics, University of North Carolina, Chapel Hill, NC.

Funding

Impact of Neonatal Heart Rate Characteristics MonitoringR01HD048562 · NICHD · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI MOORMAN, JOSEPH RANDALL · 2005 to 2009
$2.5M
NICHD NIH HHS R01 HD048562
6 · The paper itself

Abstract

objectiveTo test whether the composite outcome of death or neurodevelopmental impairment (NDI) at 18-22 months corrected age for infants ≤1000 g at birth is decreased by continuous monitoring of heart rate characteristics during neonatal intensive care. STUDY

designWe studied a subset of participants enrolled in a multicenter randomized trial of heart rate characteristics monitoring. Survivors were evaluated at 18-22 months corrected age with a standardized neurologic examination and the Bayley Scales of Infant Development-III (BSID-III). NDI was defined as Gross Motor Function Classification System of >2 (moderate or severe cerebral palsy), BSID-III language or cognitive scores of <70, severe bilateral hearing impairment, and/or bilateral blindness.

resultsThe composite outcome, death or NDI, was obtained for 628 of 884 study infants (72%). The prevalence of this outcome was 44.4% (136/306) among controls (infants randomized to heart rate characteristics monitored but not displayed) and 38.9% (125/322) among infants randomized to heart rate characteristics monitoring displayed (relative risk, 0.87; 95% CI, 0.73-1.05; P = .17). Mortality was reduced from 32.0% (99/307) among controls to 24.8% (81/326) among monitoring displayed infants (relative risk, 0.75; 95% CI, 0.59 to 0.97; P = .028). The composite outcomes of death or severe CP and death or mildly low Bayley cognitive score occurred less frequently in the displayed group (P < .05).

conclusionsWe found no difference in the composite outcome of death or NDI for extremely preterm infants whose heart rate characteristics were and were not displayed during neonatal intensive care. Two outcomes that included mortality or a specific NDI were less frequent in the displayed group.

Indexed as

Heart RateDevelopmental DisabilitiesFemaleHumansInfantInfant, Extremely Low Birth WeightInfant, Extremely PrematureInfant, NewbornInfant, Newborn, DiseasesMaleMonitoring, PhysiologicNeurologic ExaminationProspective Studiesextremely low birthweight infantneurodevelopmental follow upsepsis

Identifiers

PMID32033793
PMCPMC7096280

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Registered trials

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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.