Evidence map›Paper›PMID 27244221›Full record

Trial reportPloS one2016

Recombinant Bile Salt-Stimulated Lipase in Preterm Infant Feeding: A Randomized Phase 3 Study.

Charlotte Casper, Jean-Michel Hascoet, Tibor Ertl, Janusz S Gadzinowski, Virgilio Carnielli, Jacques Rigo, Alexandre Lapillonne, María L Couce, Mårten Vågerö, Ingrid Palmgren and 2 more

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase IIIRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01413581 (A Prospective, Randomized, Double-Blind, Phase 3 Study Comparing rhBSSL and Placebo Added to Infant Formula or Pasteurized Breast Milk During 4 Weeks of Treatment in Preterm Infants Born Before Week 32 of Gestational Age), which is not on this map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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.

NCT01413581 phase3terminatednot on this map

A Prospective, Randomized, Double-Blind, Phase 3 Study Comparing rhBSSL and Placebo Added to Infant Formula or Pasteurized Breast Milk During 4 Weeks of Treatment in Preterm Infants Born Before Week 32 of Gestational Age

TypeinterventionalSponsorSwedish Orphan BiovitrumRan2011 to 2014Enrolled415ConditionsPrevention of Growth RestrictionArmsrhBSSL (recombinant human bile-salt-stimulated lipase), Placebo
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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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 at 10 institutions in 7 countries.

Charlotte CasperUnit of Neonatology, Paul Sabatier University, Toulouse, France.
Jean-Michel HascoetDepartment of Neonatology, Université de Lorraine, Nancy, France.
Tibor ErtlDepartment of Neonatology, Medical School, University of Pécs, Pécs, Hungary.
Janusz S GadzinowskiChair and Department of Neonatology, Poznan University of Medical Sciences, Poznan, Poland.
Virgilio CarnielliPolytechnic University of Marche and Salesi's Children Hospital, Ancona, Italy.
Jacques RigoDepartment of Neonatology, University of Liège, Liège, Belgium.
Alexandre LapillonneNecker Enfants Malades Hospital, Paris Descartes University, EA 7328, Paris, France.
María L CouceNeonatology Department, University Clinical Hospital, Santiago de Compostela, Spain.
Mårten VågeröSwedish Orphan Biovitrum (Sobi), Stockholm, Sweden.
Ingrid PalmgrenSwedish Orphan Biovitrum (Sobi), Stockholm, Sweden.
Kristina TimdahlSwedish Orphan Biovitrum (Sobi), Stockholm, Sweden.
Olle HernellPediatrics, Department of Clinical Sciences, Umeå University, Umeå, Sweden.
Swedish Orphan Biovitrum (Sweden) · SECentre de Médecine Préventive · FRComplejo Hospitalario Universitario de Santiago · ESFédération pour la recherche en explorations thérapeutiques innovantes in uteroHôpital Paule de Viguier · FRMarche Polytechnic University · ITPoznan University of Medical Sciences · PLUmeå University · SEUniversity of Liège · BEUniversity of Pecs · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFeeding strategies are critical for healthy growth in preterm infants. Bile salt-stimulated lipase (BSSL), present in human milk, is important for fat digestion and absorption but is inactivated during pasteurization and absent in formula. This study evaluated if recombinant human BSSL (rhBSSL) improves growth in preterm infants when added to formula or pasteurized breast milk. PATIENTS AND

methodsLAIF (Lipase Added to Infant Feeding) was a randomized, double-blind, placebo-controlled phase 3 study in infants born before 32 weeks of gestation. The primary efficacy variable was growth velocity (g/kg/day) during 4 weeks intervention. Follow-up visits were at 3 and 12 months. The study was performed at 54 centers in 10 European countries.

resultsIn total 415 patients were randomized (rhBSSL n = 207, placebo n = 208), 410 patients were analyzed (rhBSSL n = 206, placebo n = 204) and 365 patients were followed until 12 months. Overall, there was no significantly improved growth velocity during rhBSSL treatment compared to placebo (16.77 vs. 16.56 g/kg/day, estimated difference 0.21 g/kg/day, 95% CI [-0.40; 0.83]), nor were secondary endpoints met. However, in a predefined subgroup, small for gestational age infants, there was a significant effect on growth in favor of rhBSSL during treatment. The incidence of adverse events was higher in the rhBSSL group during treatment.

conclusionsAlthough this study did not meet its primary endpoint, except in a subgroup of infants small for gestational age, and there was an imbalance in short-term safety, these data provide insights in nutrition, growth and development in preterm infants.

trial registrationClinicalTrials.gov NCT01413581.

Indexed as

Bottle FeedingDietary SupplementsDouble-Blind MethodEnteral NutritionFemaleGestational AgeHumansInfantInfant FormulaInfant, NewbornInfant, PrematureMaleMilk, HumanPasteurizationPlacebosRecombinant Proteinsbile salt-stimulated lipasePlacebosRecombinant ProteinsSterol Esterase

Identifiers

PMID27244221
PMCPMC4887005
OpenAlexW2411860344

What OpenQuestion holds

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LicenceCC BY
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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.