Evidence map›Paper›PMID 34481808›Full record

ArticleThe Journal of pediatrics2022

Medication Use in the Neonatal Intensive Care Unit and Changes from 2010 to 2018.

Ashley Stark, P Brian Smith, Christoph P Hornik, Kanecia O Zimmerman, Chi D Hornik, Sidart Pradeep, Reese H Clark, Daniel K Benjamin, Matthew Laughon, Rachel G Greenberg

Open access · greenAbstract read
In one paragraph

Article in The Journal of pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 4 pooled it
29.7field-weighted citation impact, top 1% 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

93 citing papers in PubMed, 4 syntheses or guidelines pooled it, 133 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Furosemide for patent ductus arteriosus during cyclooxygenase inhibitor therapy: A systematic review.Pediatrics international : official journal of the Japan Pediatric Society
    Pooled it
  5. Metronidazole exposure-response and safety in infants.Antimicrobial agents and chemotherapy · 2025
    Trial
  6. Trial
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Variation of caffeine use in late preterm infants in U.S. NICUs over time: A 12-year cohort study.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  13. Article
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  15. A CYP3A7 metabolically competent human induced pluripotent stem cell-derived hepatocyte-like cell (hHLCDrug metabolism and disposition: the biological fate of chemicals · 2026
    Article
  16. Article
  17. Evaluating the duration of post-discontinuation therapeutic ampicillin exposures in preterm infants.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  18. Article
  19. Article
  20. Article

33 more citing papers are in PubMed but not listed here.

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

10 authors at 4 institutions in 1 country.

Ashley StarkDepartment of Pediatrics, Duke University School of Medicine, Durham, NC.
P Brian SmithDepartment of Pediatrics, Duke University School of Medicine, Durham, NC; Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC.
Christoph P HornikDepartment of Pediatrics, Duke University School of Medicine, Durham, NC; Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC.
Kanecia O ZimmermanDepartment of Pediatrics, Duke University School of Medicine, Durham, NC; Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC.
Chi D HornikDepartment of Pediatrics, Duke University School of Medicine, Durham, NC.
Sidart PradeepUniversity of Texas Health San Antonio, San Antonio, TX.
Reese H ClarkMEDNAX, Inc, Sunrise, FL.
Daniel K BenjaminDepartment of Pediatrics, Duke University School of Medicine, Durham, NC; Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC.
Matthew LaughonDepartment of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC.
Rachel G GreenbergDepartment of Pediatrics, Duke University School of Medicine, Durham, NC; Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC. Electronic address: rachel.greenberg@duke.edu.
Duke University · USMednax (United States) · USThe University of Texas Health Science Center at San Antonio · USUniversity of North Carolina at Chapel Hill · US

Funding

Project-005U2COD023375 · OD · DUKE UNIVERSITY · PI Phillip Brian Smith · 2016 to 2026
$215.9M
Mentorship of Early-Career Clinicians in Bronchopulmonary Dysplasia Drug TherapiesK24HL143283 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LAUGHON, MATTHEW · 2019 to 2023
$613k
NHLBI NIH HHS K24 HL143283NICHD NIH HHS HHSN275201000001GNICHD NIH HHS HHSN275201000001ZNICHD NIH HHS HHSN275201000003CNICHD NIH HHS HHSN275201000003INIH HHS U2C OD023375
6 · The paper itself

Abstract

objectiveTo provide up-to-date medication prescribing patterns in US neonatal intensive care units (NICUs) and to examine trends in prescribing patterns over time. STUDY

designWe performed a cohort study of 799 016 infants treated in NICUs managed by the Pediatrix Medical Group from 2010 to 2018. We used 3 different methods to report counts of medication: exposure, courses, and days of use. We defined the change in frequency of medication administration by absolute change and relative change. We examined the Food and Drug Administration (FDA) package insert for each medication to determine whether a medication was labeled for use in infants and used PubMed to search for pharmacokinetics (PK) studies.

resultsThe most frequently prescribed medications included ampicillin, gentamicin, caffeine citrate, poractant alfa, morphine, vancomycin, furosemide, fentanyl, midazolam, and acetaminophen. Of the top 50 medications used in infants with extremely low birth weight, only 20 (40%) are FDA-labeled for use in infants; of the 30 that are not labeled for use in infants, 13 (43%) had at least 2 published PK studies. The medications with the greatest relative increase in use from 2010 to 2018 included dexmedetomidine, clonidine, rocuronium, levetiracetam, atropine, and diazoxide. The medications with the greatest relative decrease in use included tromethamine acetate, pancuronium, chloral hydrate, imipenem + cilastatin, and amikacin.

conclusionTrends of medication use in the NICU change substantially over time. It is imperative to identify changes in medication use in the NICU to better inform further prospective studies.

Indexed as

Pharmaceutical PreparationsCohort StudiesDatabases, FactualDrug UtilizationHumansInfant, NewbornIntensive Care Units, NeonatalUnited StatesPharmaceutical Preparations

Identifiers

PMID34481808
PMCPMC9394450
OpenAlexW3196438426

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.