Evidence map›Paper›PMID 33027793›Full record

ArticleNeonatology2020

Pharmacoepidemiology of Furosemide in the Neonatal Intensive Care Unit.

Elizabeth J Thompson, Daniel K Benjamin, Rachel G Greenberg, Karan R Kumar, Kanecia O Zimmerman, Matthew Laughon, Reese H Clark, P Brian Smith, Christoph P Hornik

Abstract read
In one paragraph

Article in Neonatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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

8 citing papers in PubMed.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Off-label use of drugs in pediatrics: a scoping review.European journal of pediatrics · 2022
    Article
  6. Association between postmenstrual age and furosemide dosing practices in very preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2022
    Observational
  7. Article
  8. 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

9 authors.

Elizabeth J ThompsonDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA.
Daniel K BenjaminDepartment of Economics, Clemson University, Clemson, South Carolina, USA.
Rachel G GreenbergDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA.
Karan R KumarDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA.
Kanecia O ZimmermanDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA.
Matthew LaughonDivision of Neonatal-Perinatal Medicine, UNC Hospital, Chapel Hill, North Carolina, USA.
Reese H ClarkThe Pediatrix-Obstetrix Center for Research, Education, and Quality, Sunrise, Florida, USA.
P Brian SmithDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA.
Christoph P HornikDepartment of Pediatrics, Duke University School of Medicine, Durham, North Carolina, USA, christoph.hornik@duke.edu.

Funding

Project-005U2COD023375 · OD · DUKE UNIVERSITY · PI Linda S Adair, Phillip Brian Smith · 2016 to 2026
$215.9M
Safety of Sildenafil in Premature Infants with Severe Bronchopulmonary DysplasiaR33HL147833 · NHLBI · DUKE UNIVERSITY · PI HORNIK, CHRISTOPH, LAUGHON, MATTHEW · 2021 to 2023
$6.8M
Global Pediatric Clinical Trials NetworkU18FD006298 · FDA · DUKE UNIVERSITY · PI COHEN-WOLKOWIEZ, MICHAEL, HORNIK, CHRISTOPH · 2017 to 2021
$5.5M
Safety of Sildenafil in Premature Infants at Risk of Bronchopulmonary DysplasiaR01FD006099 · FDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LAUGHON, MATTHEW · 2018 to 2022
$2.0M
Safety of furosemide in premature infants at risk of bronchopulmonary dysplasiaR01FD005101 · FDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LAUGHON, MATTHEW · 2016 to 2018
$1.1M
Safety of Sildenafil in Premature Infants with Severe Bronchopulmonary DysplasiaR61HL147833 · NHLBI · DUKE UNIVERSITY · PI HORNIK, CHRISTOPH, LAUGHON, MATTHEW · 2019 to 2020
$775k
Pharmacokinetics, Pharmacodynamics, and Safety of Methylprednisolone in Neonates on Cardiopulmonary BypassK23HD090239 · NICHD · DUKE UNIVERSITY · PI HORNIK, CHRISTOPH · 2017 to 2020
$646k
Mentorship of Early-Career Clinicians in Bronchopulmonary Dysplasia Drug TherapiesK24HL143283 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LAUGHON, MATTHEW · 2019 to 2023
$613k
FDA HHS R01 FD005101FDA HHS R01 FD006099FDA HHS U18 FD006298NHLBI NIH HHS K24 HL143283NHLBI NIH HHS R33 HL147833NICHD NIH HHS HHSN267200700051CNICHD NIH HHS HHSN275201800003INICHD NIH HHS K23 HD090239NIH HHS U2C OD023375Wellcome Trust
6 · The paper itself

Abstract

backgroundFurosemide is commonly used off-label in the neonatal intensive care unit (NICU), but current dosing practices vary widely.

objectivesTo describe dosing practices including route, dose, and duration of exposure to furosemide in a large number of community and tertiary NICUs across North America.

methodUsing the Pediatrix Medical Group Clinical Data Warehouse, we identified infants who received ≥1 dose of furosemide between 1997 and 2016. We excluded infants with incomplete dosing data. We calculated average daily furosemide dose, cumulative dose, total days of exposure, and maximum daily dose. We compared dosing between infants born at <32 weeks gestational age (GA) and ≥32 weeks GA.

resultsA total of 18,572 infants had complete dosing data. The median (interquartile value) postnatal age at first exposure was 11 days (4, 26), the median maximum daily dose was 1.0 mg/kg (0.97, 1.6), the median average daily dose was 1.0 mg/kg (0.88, 1.1), and the median cumulative dose was 2.0 mg/kg (1.0, 4.5). The median total duration of exposure was 2 days (1, 4). A total of 177 (1%) infants received ≥4 mg/kg/day of furosemide. Infants born <32 weeks GA were an older age at initial furosemide exposure compared to those born ≥32 weeks GA: 19 versus 4 days, p < 0.001.

conclusionsMost infants received short courses of furosemide within the labeled dosing parameters. Further studies are needed to assess the safety and efficacy of furosemide in the NICU.

Indexed as

FurosemideIntensive Care Units, NeonatalAgedGestational AgeHumansInfantInfant, NewbornNorth AmericaPharmacoepidemiologyFurosemideDiureticsFurosemideNeonatal

Identifiers

PMID33027793
PMCPMC7878291

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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.