Evidence map›Paper›PMID 25765818›Full record

Observational studyNeonatology2015

Cost savings of human milk as a strategy to reduce the incidence of necrotizing enterocolitis in very low birth weight infants.

Tricia J Johnson, Aloka L Patel, Harold R Bigger, Janet L Engstrom, Paula P Meier

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in Neonatology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 8 pooled it
14.2field-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

70 citing papers in PubMed, 8 syntheses or guidelines pooled it, 151 citations in OpenAlex.

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  16. Point-of-care human milk concentration by passive osmosis: comprehensive analysis of fresh human milk samples.Journal of perinatology : official journal of the California Perinatal Association · 2024
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10 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

5 authors at 1 institution in 1 country.

Tricia J JohnsonDepartment of Health Systems Management, Rush University Medical Center, Chicago, Ill., USA.
Aloka L Patel
Harold R Bigger
Janet L Engstrom
Paula P Meier
Rush University Medical Center · US

Funding

Health Benefits and Cost of Human Milk Feedings for Very Low Birthweight InfantsR01NR010009 · NINR · RUSH UNIVERSITY MEDICAL CENTER · PI MEIER, PAULA P · 2007 to 2011
$2.7M
NINR NIH HHS NR010009NINR NIH HHS R01 NR010009
6 · The paper itself

Abstract

backgroundNecrotizing enterocolitis (NEC) is a costly morbidity in very low birth weight (VLBW; <1,500 g birth weight) infants that increases hospital length of stay and requires expensive treatments.

objectivesTo evaluate the cost of NEC as a function of dose and exposure period of human milk (HM) feedings received by VLBW infants during the neonatal intensive care unit (NICU) hospitalization and determine the drivers of differences in NICU hospitalization costs for infants with and without NEC.

methodsThis study included 291 VLBW infants enrolled in an NIH-funded prospective observational cohort study between February 2008 and July 2012. We examined the incidence of NEC, NICU hospitalization cost, and cost of individual resources used during the NICU hospitalization.

resultsTwenty-nine (10.0%) infants developed NEC. The average total NICU hospitalization cost (in 2012 USD) was USD 180,163 for infants with NEC and USD 134,494 for infants without NEC (p = 0.024). NEC was associated with a marginal increase in costs of USD 43,818, after controlling for demographic characteristics, risk of NEC, and average daily dose of HM during days 1-14 (p < 0.001). Each additional ml/kg/day of HM during days 1-14 decreased non-NEC-related NICU costs by USD 534 (p < 0.001).

conclusionsAvoidance of formula and use of exclusive HM feedings during the first 14 days of life is an effective strategy to reduce the risk of NEC and resulting NICU costs in VLBW infants. Hospitals investing in initiatives to feed exclusive HM during the first 14 days of life could substantially reduce NEC-related NICU hospitalization costs.

Indexed as

Cost SavingsInfant, Very Low Birth WeightMilk, HumanBirth WeightEnterocolitis, NecrotizingFemaleHealth Care CostsHumansInfant, NewbornIntensive Care Units, NeonatalMaleProspective Studies

Identifiers

PMID25765818
PMCPMC4458214
OpenAlexW2077301667

What OpenQuestion holds

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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.