Evidence map›Paper›PMID 27074126›Full record

Trial reportPediatric research2016

Safety and pharmacokinetics of multiple dose myo-inositol in preterm infants.

Dale L Phelps, Robert M Ward, Rick L Williams, Tracy L Nolen, Kristi L Watterberg, William Oh, Michael Goedecke, Richard A Ehrenkranz, Timothy Fennell, Brenda B Poindexter and 16 more

Registry-linked trialOpen access · bronzeAbstract readClinical Trial, Phase IIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Pediatric research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01030575 (Phase II Randomized, Double-Masked, Placebo-Controlled, Safety, Pharmacokinetic, and Dose-Ranging Study of Multiple Doses of Inositol in Premature Infants), which is not on this map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 3 pooled it
3.1field-weighted citation impact, top 9% 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.

NCT01030575 phase2completednot on this map

Phase II Randomized, Double-Masked, Placebo-Controlled, Safety, Pharmacokinetic, and Dose-Ranging Study of Multiple Doses of Inositol in Premature Infants

TypeinterventionalSponsorNICHD Neonatal Research NetworkRan2010 to 2013Enrolled125ConditionsInfant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, PrematureArmsInositol lower volume, Inositol mid-level volume, Inositol high volume, Placebo low volume
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 3 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Review
  7. AnCancer discovery · 2022
    Article
  8. Blood myo-inositol concentrations in preterm and term infants.Journal of perinatology : official journal of the California Perinatal Association · 2021
    Article
  9. Observational
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
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

26 authors at 18 institutions in 2 countries.

Dale L PhelpsDepartment of Pediatrics, University of Rochester School of Medicine and Dentistry, Rochester, New York.ORCID 0000-0002-7878-5325
Robert M WardDepartment of Pediatrics, and Pediatric Pharmacology, University of Utah School of Medicine, Salt Lake City, Utah.
Rick L WilliamsSocial, Statistical and Environmental Sciences Unit, RTI International, Research Triangle Park, North Carolina.
Tracy L NolenSocial, Statistical and Environmental Sciences Unit, RTI International, Research Triangle Park, North Carolina.
Kristi L WatterbergDepartment of Pediatrics, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
William OhDepartment of Pediatrics, Women & Infants' Hospital Brown University, Providence, Rhode Island.
Michael GoedeckeSocial, Statistical and Environmental Sciences Unit, RTI International, Research Triangle Park, North Carolina.
Richard A EhrenkranzDepartment of Pediatrics, Yale University School of Medicine, New Haven, Connecticut.
Timothy FennellPharmacology and Toxicology Division, RTI International, Research Triangle Park, North Carolina.
Brenda B PoindexterDepartment of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana.
C Michael CottenDepartment of Pediatrics, Duke University, Durham, North Carolina.
Mikko HallmanPEDEGO Research Center, and MRC Oulu, and Oulu University Hospital, Oulu, Finland.
Ivan D FrantzDepartment of Pediatrics, Floating Hospital for Children, Tufts Medical Center, Boston, Massachusetts.
Roger G FaixDepartment of Pediatrics, and Pediatric Pharmacology, University of Utah School of Medicine, Salt Lake City, Utah.
Kristin M Zaterka-BaxterSocial, Statistical and Environmental Sciences Unit, RTI International, Research Triangle Park, North Carolina.
Abhik DasSocial, Statistical and Environmental Sciences Unit, RTI International, Rockville, Maryland.
M Bethany BallDepartment of Pediatrics, Stanford University School of Medicine and Lucile Packard Children's Hospital, Palo Alto, California.
Conra Backstrom LacyDepartment of Pediatrics, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
Michele C WalshDepartment of Pediatrics, Rainbow Babies & Children's Hospital, Case Western Reserve University, Cleveland, Ohio.
Waldemar A CarloDepartment of Pediatrics, Division of Neonatology, University of Alabama at Birmingham, Birmingham, Alabama.
Pablo J SánchezDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, Texas.
Edward F BellDepartment of Pediatrics, University of Iowa, Iowa City, Iowa.
Seetha ShankaranDepartment of Pediatrics, Wayne State University, Detroit, Michigan.
David P CarltonDepartment of Pediatrics, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, Georgia.
Patricia R ChessDepartment of Pediatrics, University of Rochester School of Medicine and Dentistry, Rochester, New York.
Rosemary D HigginsEunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland.
RTI International · USUniversity of New Mexico · USUniversity of Rochester · USUniversity of Utah · USBrown University · USDuke University · USEmory University · USIndiana University School of MedicineLucile Packard Children's Hospital · USNational Institutes of Health · USOulu University Hospital · FIRainbow Babies & Children's Hospital · USThe University of Texas Southwestern Medical Center · USTufts Medical Center · USUniversity of Alabama at Birmingham · USUniversity of Iowa · USWayne State University · USYale University · US

Funding

Neonatal Research Network Data Coordinating Center (DCC)U10HD036790 · NICHD · RESEARCH TRIANGLE INSTITUTE · PI DAS, ABHIK · 2008 to 2017
$62.3M
YALE UNIVERSITY CLINICAL AND TRANSLATIONAL SCIENCE AWARD PROGRAMUL1RR024139 · NCRR · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2006 to 2011
$56.8M
ZUNI KIDNEY PROJECT STUDY I--POPULATION BASED SURVEY OF RENAL DISEASEM01RR000997 · NCRR · UNIVERSITY OF NEW MEXICO · PI MERTZ, GREGORY JAMES · 1985 to 2010
$30.0M
Atlanta Clinical and Translational Science Institute (ACTSI) RenewalUL1TR000454 · NCATS · EMORY UNIVERSITY · PI STEPHENS, DAVID S · 2012 to 2016
$25.8M
ZOSUQUIDAR TRIHYDROCHLORIDE DURING CONVENTIONAL INDUCTION AND POST-REMISSIONM01RR000750 · NCRR · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI STORNIOLO, ANNA · 1985 to 2008
$25.5M
ZIPRASIDONE IN TOURETTES SYNDROME, OBSESSIVE COMPULSIVE &PERVASIVE DEV. DISORDERM01RR000125 · NCRR · YALE UNIVERSITY · PI ALPERN, ROBERT J · 1985 to 2006
$24.1M
Zevalin Radioimmunotherapy Using a Modified TreatmentM01RR000032 · NCRR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RICH, ROBERT R. · 1985 to 2008
$23.6M
XANTHINE OXIDASE PRODUCTS IN MODULATION OF ENDOTHELIAL DYSFUNCTIONM01RR000059 · NCRR · UNIVERSITY OF IOWA · PI FAKHRY, ALI · 1985 to 2007
$22.3M
Zosuquidar trihydrochloride for acute myeloid leukemia &refractory anemiaM01RR000080 · NCRR · UNIVERSITY HOSPITALS OF CLEVELAND · PI DEARBORN, DORR GELLATLY · 1985 to 2007
$22.2M
VIRAL DAMAGE TO BRAIN AND NEUROMUSCULAR SYSTEMM01RR000064 · NCRR · UNIVERSITY OF UTAH · PI LEPPERT, MARK · 1985 to 2008
$21.7M
X LINKED NYSTAGMUS SYNDROME WITH FEATURES OF ALBINISMM01RR000039 · NCRR · EMORY UNIVERSITY · PI QUYYUMI, ARSHED A · 1985 to 2007
$21.3M
XU 40468 IN HYPERCHOLESTEROLEMIAM01RR000633 · NCRR · UT SOUTHWESTERN MEDICAL CENTER · PI RAO, UMA · 1985 to 2007
$21.0M
NCATS NIH HHS UL1 TR000442NCATS NIH HHS UL1 TR000454NCRR NIH HHS M01 RR000030NCRR NIH HHS M01 RR000032NCRR NIH HHS M01 RR000039NCRR NIH HHS M01 RR000044NCRR NIH HHS M01 RR000054NCRR NIH HHS M01 RR000059NCRR NIH HHS M01 RR000064NCRR NIH HHS M01 RR000080NCRR NIH HHS M01 RR000125NCRR NIH HHS M01 RR000633NCRR NIH HHS M01 RR000750NCRR NIH HHS M01 RR000997NCRR NIH HHS UL1 RR024139NICHD NIH HHS U10 HD021364NICHD NIH HHS U10 HD021385NICHD NIH HHS U10 HD027851NICHD NIH HHS U10 HD027856NICHD NIH HHS U10 HD027871NICHD NIH HHS U10 HD027880NICHD NIH HHS U10 HD027904NICHD NIH HHS U10 HD034216NICHD NIH HHS U10 HD036790NICHD NIH HHS U10 HD037261NICHD NIH HHS U10 HD040492NICHD NIH HHS U10 HD040521NICHD NIH HHS U10 HD040689NICHD NIH HHS U10 HD045986NICHD NIH HHS U10 HD053089NICHD NIH HHS U10 HD053109NICHD NIH HHS U10 HD053119NICHD NIH HHS U10 HD053124NICHD NIH HHS UG1 HD021385NICHD NIH HHS UG1 HD027851NICHD NIH HHS UG1 HD027853NICHD NIH HHS UG1 HD027856NICHD NIH HHS UG1 HD027880NICHD NIH HHS UG1 HD027904NICHD NIH HHS UG1 HD034216NICHD NIH HHS UG1 HD040492NICHD NIH HHS UG1 HD053089NICHD NIH HHS UG1 HD053109NICHD NIH HHS UG1 HD068263NICHD NIH HHS UG1 HD068278NICHD NIH HHS UG1 HD087226
6 · The paper itself

Abstract

backgroundPreterm infants with respiratory distress syndrome (RDS) given inositol had reduced bronchopulmonary dysplasia (BPD), death and severe retinopathy of prematurity (ROP). We assessed the safety and pharmacokinetics of daily inositol to select a dose providing serum levels previously associated with benefit, and to learn if accumulation occurred when administered throughout the normal period of retinal vascularization.

methodsInfants ≤ 29 wk GA (n = 122, 14 centers) were randomized and treated with placebo or inositol at 10, 40, or 80 mg/kg/d. Intravenous administration converted to enteral when feedings were established, and continued to the first of 10 wk, 34 wk postmenstrual age (PMA) or discharge. Serum collection employed a sparse sampling population pharmacokinetics design. Inositol urine losses and feeding intakes were measured. Safety was prospectively monitored.

resultsAt 80 mg/kg/d mean serum levels reached 140 mg/l, similar to Hallman's findings. Levels declined after 2 wk, converging in all groups by 6 wk. Analyses showed a mean volume of distribution 0.657 l/kg, clearance 0.058 l/kg/h, and half-life 7.90 h. Adverse events and comorbidities were fewer in the inositol groups, but not significantly so.

conclusionMultiple dose inositol at 80 mg/kg/d was not associated with increased adverse events, achieves previously effective serum levels, and is appropriate for investigation in a phase III trial.

Indexed as

Bronchopulmonary DysplasiaDose-Response Relationship, DrugDouble-Blind MethodFemaleHumansInfantInfant, NewbornInfant, PrematureInfusions, IntravenousInositolMalePatient SafetyRespiratory Distress Syndrome, NewbornRetinopathy of PrematurityTime FactorsInositol

Identifiers

PMID27074126
PMCPMC5198845
OpenAlexW2341425172

What OpenQuestion holds

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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.