Prediction of Jaundice in Term Infants
BilirubinProduction in Healthy Term Infants as Measured by Carbon Monoxide in Breath
13 other identifiers
observational
535
1 country
13
Brief Summary
The objective of this study was to describe total bilirubin production in healthy term infants as a means of understanding the differences in jaundice pigment production associated with various common clinical circumstances.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Nov 1991
Shorter than P25 for all trials
13 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 1, 1991
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 1, 1992
CompletedStudy Completion
Last participant's last visit for all outcomes
November 1, 1992
CompletedFirst Submitted
Initial submission to the registry
September 15, 2010
CompletedFirst Posted
Study publicly available on registry
September 16, 2010
CompletedMarch 22, 2019
March 1, 2019
1 year
September 15, 2010
March 20, 2019
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
End-tidal carbon End-tidal carbon monoxide levels corrected for ambient air (ETCOc)
An index of bilirubin production
2-8 hours of age
Study Arms (1)
Cohort 1
Term infants \>2500g birthweight.
Eligibility Criteria
Term infants.
You may qualify if:
- Infants born via cesarean delivery (to ensure subjects would still be hospitalized and available for ETCOc measurement and blood sampling on day 3 postpartum)
- Delivery within each center's scheduled recruitment period (to maximize nursing availability and minimize cost)
- Birth weight \>2500 g
- Gestational age \>37 weeks
You may not qualify if:
- Any illness that would require admission to the neonatal intensive-care unit (NICU) within 8 hours of birth
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (13)
Stanford University
Palo Alto, California, 94304, United States
Yale University
New Haven, Connecticut, 06504, United States
George Washington University
Washington D.C., District of Columbia, 20052, United States
University of Miami
Miami, Florida, 33136, United States
Emory University
Atlanta, Georgia, 30303, United States
Indiana University
Indianapolis, Indiana, 46202, United States
Wayne State University
Detroit, Michigan, 48201, United States
University of New Mexico
Albuquerque, New Mexico, 87131, United States
Cincinnati Children's Medical Center
Cincinnati, Ohio, 45267, United States
Case Western Reserve University, Rainbow Babies and Children's Hospital
Cleveland, Ohio, 44106, United States
Brown University, Women & Infants Hospital of Rhode Island
Providence, Rhode Island, 02905, United States
University of Tennessee
Memphis, Tennessee, 38163, United States
University of Texas Southwestern Medical Center at Dallas
Dallas, Texas, 75235, United States
Related Publications (4)
Vreman HJ, Stevenson DK, Oh W, Fanaroff AA, Wright LL, Lemons JA, Wright E, Shankaran S, Tyson JE, Korones SB, et al. Semiportable electrochemical instrument for determining carbon monoxide in breath. Clin Chem. 1994 Oct;40(10):1927-33.
PMID: 7923774RESULTStevenson DK, Vreman HJ, Oh W, Fanaroff AA, Wright LL, Lemons JA, Verter J, Shankaran S, Tyson JE, Korones SB, et al. Bilirubin production in healthy term infants as measured by carbon monoxide in breath. Clin Chem. 1994 Oct;40(10):1934-9.
PMID: 7923775RESULTVreman HJ, Verter J, Oh W, Fanaroff AA, Wright LL, Lemons JA, Shankaran S, Tyson JE, Korones SB, Bauer CR, Stoll BJ, Papile LA, Donovan EF, Ehrenkranz RA, Stevenson DK. Interlaboratory variability of bilirubin measurements. Clin Chem. 1996 Jun;42(6 Pt 1):869-73.
PMID: 8665677RESULTHintz SR, Gaylord TD, Oh W, Fanaroff AA, Mele L, Stevenson DK, Nichd FT; NICHD, Neonatal Research Network. Serum bilirubin levels at 72 hours by selected characteristics in breastfed and formula-fed term infants delivered by cesarean section. Acta Paediatr. 2001 Jul;90(7):776-81.
PMID: 11519981RESULT
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
David K. Stevenson, MD
Stanford University
- PRINCIPAL INVESTIGATOR
William Oh, MD
Brown University, Women & Infants Hospital of Rhode Island
- PRINCIPAL INVESTIGATOR
Avroy A. Fanaroff, MD
Case Western Reserve University
- PRINCIPAL INVESTIGATOR
James A. Lemons, MD
Indiana University
- PRINCIPAL INVESTIGATOR
Raymond Bain, PhD
George Washington University
- PRINCIPAL INVESTIGATOR
Seetha Shankaran, MD
Wayne State University
- PRINCIPAL INVESTIGATOR
Jon E. Tyson, MD
University of Texas
- PRINCIPAL INVESTIGATOR
Sheldon B. Korones, MD
University of Tennessee
- PRINCIPAL INVESTIGATOR
Charles R. Bauer, MD
University of Miami
- PRINCIPAL INVESTIGATOR
Barbara J. Stoll, MD
Emory University
- PRINCIPAL INVESTIGATOR
Lu-Ann Papile, MD
University of New Mexico
- PRINCIPAL INVESTIGATOR
Edward F. Donovan, MD
Children's Hospital Medical Center, Cincinnati
- PRINCIPAL INVESTIGATOR
Richard A. Ehrenkranz, MD
Yale University
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- NETWORK
Study Record Dates
First Submitted
September 15, 2010
First Posted
September 16, 2010
Study Start
November 1, 1991
Primary Completion
November 1, 1992
Study Completion
November 1, 1992
Last Updated
March 22, 2019
Record last verified: 2019-03