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Generic Database of Very Low Birth Weight Infants (GDB)
This study is currently recruiting participants.
Verified September 2011 by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

First Received on June 19, 2003.   Last Updated on November 4, 2011   History of Changes
Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Collaborator: National Center for Research Resources (NCRR)
Information provided by (Responsible Party): Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
ClinicalTrials.gov Identifier: NCT00063063
  Purpose

The Generic Database (GDB) is a registry of very low birth weight infants born alive in NICHD Neonatal Research Network (NRN) centers. The GDB collects observational baseline data on both mothers and infants, and the therapies used and outcomes of the infants. The information collected is not specific to a disease or treatment (i.e., it is "generic"). Data are analyzed to find associations and trends between baseline information, treatments, and infant outcome, and to develop future NRN trials.


Condition
Infant, Newborn
Infant, Low Birth Weight
Infant, Small for Gestational Age
Infant, Premature

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Generic Database: A Survey of Morbidity and Mortality in Very Low Birth Weight Infants

Further study details as provided by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD):

Primary Outcome Measures:
  • To maintain a registry of baseline and outcome data for VLBW infants with data collected in a uniform manner [ Time Frame: Longitudinal database currently funded through 3/31/2011 ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • To examine the relationship between baseline characteristics and outcome [ Time Frame: Longitudinal database currently funded through 3/31/2011 ] [ Designated as safety issue: No ]
  • To monitor trends in incidence of various disease entities [ Time Frame: Longitudinal database currently funded through 3/31/2011 ] [ Designated as safety issue: No ]
  • To monitor changes in VLBW and early gestational age survival [ Time Frame: Longitudinal database currently funded through 3/31/2011 ] [ Designated as safety issue: No ]
  • To provide data for hypothesis formulation and sample size calculation for Network multi-center studies [ Time Frame: Longitudinal database currently funded through 3/31/2011 ] [ Designated as safety issue: No ]

Estimated Enrollment: 68000
Study Start Date: January 1987
Estimated Study Completion Date: March 2016
Estimated Primary Completion Date: March 2016 (Final data collection date for primary outcome measure)
Detailed Description:

The Generic Database (GDB) is a registry of very low birth weight infants born alive in NICHD Neonatal Research Network (NRN) centers. The purpose is to collect baseline and outcome data in a uniform manner on a large cohort of VLBW and other sick infants admitted to neonatal intensive care units.

The GDB collects observational baseline data on both mothers and infants, and the therapies used and outcomes of the infants. The information collected is not specific to a disease or treatment (i.e., it is "generic"). Baseline data is collected soon after admission to the NICU; outcome data is collected at the time of death or discharge from the hospital. The data collected includes information on:

  • Demographics of mother and infant
  • Mother's health (e.g., pregnancy history and complications)
  • Labor and deliver (e.g., rupture of the membranes, steroids and antibiotics given, mode of delivery)
  • Infant's health (gestational age, Apgar scores, weight, length, delivery room resuscitation, respiratory support, etc.)
  • Infant's medical outcome (heart, lung, nervous system, gastrointestinal system, hearing, and vision, known infections, and major malformations/syndromes, and mortality or number of days hospitalized).

These data are used: to examine associations between baseline characteristics, treatments, and outcomes; to track trends in incidences of disease and effectiveness of therapies; and to identify questions requiring additional in-depth research.

Informed Consent: As required by local IRBs.

  Eligibility

Ages Eligible for Study:   up to 14 Days
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Infants inborn at NICHD NRN centers that are 401-1000 grams birth weight, and/or <29 weeks gestational age, OR infants enrolled in one or more additional NICHD NRN studies.

Criteria

Inclusion Criteria:

  • Infants inborn at NICHD NRN centers that are:
  • 401-1000 grams birth weight, and/or
  • 22 0/7 to 28 6/7 weeks (<29 weeks) gestational age
  • Infants enrolled in one or more additional NICHD NRN interventional trials or time-limited observational studies. For infants that do not meet the inclusion criteria above, inclusion and exclusion criteria for the Generic Database are determined by the criteria for the additional trial(s). In these cases, infants that are larger than 1,000 grams and/or older than 29 weeks may be included in the GDB.

Exclusion Criteria:

  • Infants >1,000 grams birth weight and/or >29 weeks gestational age

Note: These inclusion criteria were changed as of 1/1/2008. Prior to this date, all infants with birth weights between 401 and 1500 grams who are admitted to NRN NICUs within 14 days of birth were included in the database.

  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00063063

Contacts
Contact: Barbara J Stoll, MD (404) 727-2456 barbara_stoll@oz.ped.emory.edu
Contact: Rosemary D Higgins, MD (301) 435-7909 higginsr@mail.nih.gov

  Show 33 Study Locations
Sponsors and Collaborators
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
National Center for Research Resources (NCRR)
Investigators
Principal Investigator: Abbot R Laptook, MD Brown University, Women & Infants Hospital of Rhode Island
Principal Investigator: Michele C Walsh, MD MS Case Western Reserve University, Rainbow Babies and Children's Hospital
Principal Investigator: Ronald N Goldberg, MD Duke University
Principal Investigator: Barbara J Stoll, MD Emory University
Principal Investigator: Brenda B Poindexter, MD MS Indiana University
Principal Investigator: Abhik Das, PhD RTI International
Principal Investigator: Krisa P Van Meurs, MD Stanford University
Principal Investigator: Kurt Schibler, MD Cincinnati Children's Medical Center
Principal Investigator: Waldemar A Carlo, MD University of Alabama at Birmingham
Principal Investigator: Edward F Bell, MD University of Iowa
Study Director: Kristi L Watterberg, MD University of New Mexico
Principal Investigator: Pablo J Sanchez, MD University of Texas Southwestern Medical Center at Dallas
Principal Investigator: Kathleen A Kennedy, MD MPH The University of Texas Health Science Center, Houston
Principal Investigator: Seetha Shankaran, MD Wayne State University
Principal Investigator: William Truog, MD Children's Mercy Hospital-Kansas City, MO
Principal Investigator: Barbara Schmidt, MD, MSc University of Pennsylvania
Principal Investigator: Carl D'Angio, MD University of Rochester
Principal Investigator: Uday Devaskar, MD University of California, Los Angeles
Principal Investigator: Leif Nelin, MD Research Institute at Nationwide Children's Hospital
  More Information

Additional Information:
NICHD Neonatal Research Network  This link exits the ClinicalTrials.gov site
NICHD Pregnancy & Perinatology Branch  This link exits the ClinicalTrials.gov site

Publications:
Adams-Chapman I, Hansen NI, Stoll BJ, Higgins R; NICHD Research Network. Neurodevelopmental outcome of extremely low birth weight infants with posthemorrhagic hydrocephalus requiring shunt insertion. Pediatrics. 2008 May;121(5):e1167-77. Epub 2008 Apr 7.
Ambalavanan N, Carlo WA, Bobashev G, Mathias E, Liu B, Poole K, Fanaroff AA, Stoll BJ, Ehrenkranz R, Wright LL; National Institute of Child Health and Human Development Neonatal Research Network. Prediction of death for extremely low birth weight neonates. Pediatrics. 2005 Dec;116(6):1367-73.
Benjamin DK Jr, Stoll BJ, Fanaroff AA, McDonald SA, Oh W, Higgins RD, Duara S, Poole K, Laptook A, Goldberg R; National Institute of Child Health and Human Development Neonatal Research Network. Neonatal candidiasis among extremely low birth weight infants: risk factors, mortality rates, and neurodevelopmental outcomes at 18 to 22 months. Pediatrics. 2006 Jan;117(1):84-92.
Broitman E, Ambalavanan N, Higgins RD, Vohr BR, Das A, Bhaskar B, Murray K, Hintz SR, Carlo WA; National Institute of Child Health and Human Development Neonatal Research Network. Clinical data predict neurodevelopmental outcome better than head ultrasound in extremely low birth weight infants. J Pediatr. 2007 Nov;151(5):500-5, 505.e1-2. Epub 2007 Jul 12.
Castro L, Yolton K, Haberman B, Roberto N, Hansen NI, Ambalavanan N, Vohr BR, Donovan EF. Bias in reported neurodevelopmental outcomes among extremely low birth weight survivors. Pediatrics. 2004 Aug;114(2):404-10.
Cole CR, Hansen NI, Higgins RD, Ziegler TR, Stoll BJ; Eunice Kennedy Shriver NICHD Neonatal Research Network. Very low birth weight preterm infants with surgical short bowel syndrome: incidence, morbidity and mortality, and growth outcomes at 18 to 22 months. Pediatrics. 2008 Sep;122(3):e573-82.
Michael Cotten C, Oh W, McDonald S, Carlo W, Fanaroff AA, Duara S, Stoll B, Laptook A, Poole K, Wright LL, Goldberg RN; NICHD Neonatal Research Network. Prolonged hospital stay for extremely premature infants: risk factors, center differences, and the impact of mortality on selecting a best-performing center. J Perinatol. 2005 Oct;25(10):650-5.
Cotten CM, Taylor S, Stoll B, Goldberg RN, Hansen NI, Sánchez PJ, Ambalavanan N, Benjamin DK Jr; NICHD Neonatal Research Network. Prolonged duration of initial empirical antibiotic treatment is associated with increased rates of necrotizing enterocolitis and death for extremely low birth weight infants. Pediatrics. 2009 Jan;123(1):58-66.
Da Costa D, Bann CM, Hansen NI, Shankaran S, Delaney-Black V; National Institute of Child Health and Human Development Neonatal Research Network. Validation of the Functional Status II questionnaire in the assessment of extremely-low-birthweight infants. Dev Med Child Neurol. 2009 Jul;51(7):536-44.
Demarini S, Dollberg S, Hoath SB, Ho M, Donovan EF. Effects of antenatal corticosteroids on blood pressure in very low birth weight infants during the first 24 hours of life. J Perinatol. 1999 Sep;19(6 Pt 1):419-25.
Dollberg S, Demarini S, Donovan EF, Hoath SB. Maturation of thermal capabilities in preterm infants. Am J Perinatol. 2000;17(1):47-51.
Donovan EF, Ehrenkranz RA, Shankaran S, Stevenson DK, Wright LL, Younes N, Fanaroff AA, Korones SB, Stoll BJ, Tyson JE, Bauer CR, Lemons JA, Oh W, Papile LA. Outcomes of very low birth weight twins cared for in the National Institute of Child Health and Human Development Neonatal Research Network's intensive care units. Am J Obstet Gynecol. 1998 Sep;179(3 Pt 1):742-9.
Doyle NM, Gardner MO, Wells L, Qualls C, Papile LA. Outcome of very low birth weight infants exposed to antenatal indomethacin for tocolysis. J Perinatol. 2005 May;25(5):336-40.
Ehrenkranz RA, Walsh MC, Vohr BR, Jobe AH, Wright LL, Fanaroff AA, Wrage LA, Poole K; National Institutes of Child Health and Human Development Neonatal Research Network. Validation of the National Institutes of Health consensus definition of bronchopulmonary dysplasia. Pediatrics. 2005 Dec;116(6):1353-60.
Ehrenkranz RA, Wright LL. NICHD neonatal research network: contributions and future challenges. Semin Perinatol. 2003 Aug;27(4):264-80. Review.
Fanaroff AA, Hack M, Walsh MC. The NICHD neonatal research network: changes in practice and outcomes during the first 15 years. Semin Perinatol. 2003 Aug;27(4):281-7.
Fanaroff AA, Stoll BJ, Wright LL, Carlo WA, Ehrenkranz RA, Stark AR, Bauer CR, Donovan EF, Korones SB, Laptook AR, Lemons JA, Oh W, Papile LA, Shankaran S, Stevenson DK, Tyson JE, Poole WK; NICHD Neonatal Research Network. Trends in neonatal morbidity and mortality for very low birthweight infants. Am J Obstet Gynecol. 2007 Feb;196(2):147.e1-8.
Fanaroff AA, Wright LL, Stevenson DK, Shankaran S, Donovan EF, Ehrenkranz RA, Younes N, Korones SB, Stoll BJ, Tyson JE, et al. Very-low-birth-weight outcomes of the National Institute of Child Health and Human Development Neonatal Research Network, May 1991 through December 1992. Am J Obstet Gynecol. 1995 Nov;173(5):1423-31.
Gardner MO, Papile LA, Wright LL. Antenatal corticosteroids in pregnancies complicated by preterm premature rupture of membranes. Obstet Gynecol. 1997 Nov;90(5):851-3.
Gargus RA, Vohr BR, Tyson JE, High P, Higgins RD, Wrage LA, Poole K. Unimpaired outcomes for extremely low birth weight infants at 18 to 22 months. Pediatrics. 2009 Jul;124(1):112-21.
Guillet R, Stoll BJ, Cotten CM, Gantz M, McDonald S, Poole WK, Phelps DL; National Institute of Child Health and Human Development Neonatal Research Network. Association of H2-blocker therapy and higher incidence of necrotizing enterocolitis in very low birth weight infants. Pediatrics. 2006 Feb;117(2):e137-42. Epub 2006 Jan 3.
Hack M, Horbar JD, Malloy MH, Tyson JE, Wright E, Wright L. Very low birth weight outcomes of the National Institute of Child Health and Human Development Neonatal Network. Pediatrics. 1991 May;87(5):587-97.
Hack M, Wright LL, Shankaran S, Tyson JE, Horbar JD, Bauer CR, Younes N. Very-low-birth-weight outcomes of the National Institute of Child Health and Human Development Neonatal Network, November 1989 to October 1990. Am J Obstet Gynecol. 1995 Feb;172(2 Pt 1):457-64. Erratum in: Am J Obstet Gynecol 1995 Sep;173(3 Pt 1):961.
Heller CD, O'Shea M, Yao Q, Langer J, Ehrenkranz RA, Phelps DL, Poole WK, Stoll B, Duara S, Oh W, Lemons J, Poindexter B; NICHD Neonatal Research Network. Human milk intake and retinopathy of prematurity in extremely low birth weight infants. Pediatrics. 2007 Jul;120(1):1-9.
Hintz SR, Kendrick DE, Vohr BR, Poole WK, Higgins RD; National Institute of Child Health and Human Development (NICHD) Neonatal Research Network. Community supports after surviving extremely low-birth-weight, extremely preterm birth: special outpatient services in early childhood. Arch Pediatr Adolesc Med. 2008 Aug;162(8):748-55.
Hintz SR, Bann CM, Ambalavanan N, Cotten CM, Das A, Higgins RD; Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network. Predicting time to hospital discharge for extremely preterm infants. Pediatrics. 2010 Jan;125(1):e146-54. Epub 2009 Dec 14.
Hintz SR, Kendrick DE, Stoll BJ, Vohr BR, Fanaroff AA, Donovan EF, Poole WK, Blakely ML, Wright L, Higgins R; NICHD Neonatal Research Network. Neurodevelopmental and growth outcomes of extremely low birth weight infants after necrotizing enterocolitis. Pediatrics. 2005 Mar;115(3):696-703.
Hintz SR, Kendrick DE, Vohr BR, Poole WK, Higgins RD; National Institute of Child Health and Human Development Neonatal Research Network. Changes in neurodevelopmental outcomes at 18 to 22 months' corrected age among infants of less than 25 weeks' gestational age born in 1993-1999. Pediatrics. 2005 Jun;115(6):1645-51.
Hintz SR, Kendrick DE, Vohr BR, Kenneth Poole W, Higgins RD, For The Nichd Neonatal Research Network. Gender differences in neurodevelopmental outcomes among extremely preterm, extremely-low-birthweight infants. Acta Paediatr. 2006 Oct;95(10):1239-48.
Hintz SR, Poole WK, Wright LL, Fanaroff AA, Kendrick DE, Laptook AR, Goldberg R, Duara S, Stoll BJ, Oh W; NICHD Neonatal Research Network. Changes in mortality and morbidities among infants born at less than 25 weeks during the post-surfactant era. Arch Dis Child Fetal Neonatal Ed. 2005 Mar;90(2):F128-33.
Horbar JD, Onstad L, Wright E. Predicting mortality risk for infants weighing 501 to 1500 grams at birth: a National Institutes of Health Neonatal Research Network report. Crit Care Med. 1993 Jan;21(1):12-8.
Horbar JD, Wright EC, Onstad L. Decreasing mortality associated with the introduction of surfactant therapy: an observational study of neonates weighing 601 to 1300 grams at birth. The Members of the National Institute of Child Health and Human Development Neonatal Research Network. Pediatrics. 1993 Aug;92(2):191-6.
Lainwala S, Perritt R, Poole K, Vohr B; National Institute of Child Health and Human Development Neonatal Research Network. Neurodevelopmental and growth outcomes of extremely low birth weight infants who are transferred from neonatal intensive care units to level I or II nurseries. Pediatrics. 2007 May;119(5):e1079-87. Epub 2007 Apr 2.
Laptook AR, O'Shea TM, Shankaran S, Bhaskar B; NICHD Neonatal Network. Adverse neurodevelopmental outcomes among extremely low birth weight infants with a normal head ultrasound: prevalence and antecedents. Pediatrics. 2005 Mar;115(3):673-80.
Laptook AR, Salhab W, Bhaskar B; Neonatal Research Network. Admission temperature of low birth weight infants: predictors and associated morbidities. Pediatrics. 2007 Mar;119(3):e643-9. Epub 2007 Feb 12.
Lemons JA, Bauer CR, Oh W, Korones SB, Papile LA, Stoll BJ, Verter J, Temprosa M, Wright LL, Ehrenkranz RA, Fanaroff AA, Stark A, Carlo W, Tyson JE, Donovan EF, Shankaran S, Stevenson DK. Very low birth weight outcomes of the National Institute of Child health and human development neonatal research network, January 1995 through December 1996. NICHD Neonatal Research Network. Pediatrics. 2001 Jan;107(1):E1.
Lowe J, Woodward B, Papile LA. Emotional regulation and its impact on development in extremely low birth weight infants. J Dev Behav Pediatr. 2005 Jun;26(3):209-13.
Madan JC, Kendrick D, Hagadorn JI, Frantz ID 3rd; National Institute of Child Health and Human Development Neonatal Research Network. Patent ductus arteriosus therapy: impact on neonatal and 18-month outcome. Pediatrics. 2009 Feb;123(2):674-81.
Malcolm WF, Gantz M, Martin RJ, Goldstein RF, Goldberg RN, Cotten CM; National Institute of Child Health and Human Development Neonatal Research Network. Use of medications for gastroesophageal reflux at discharge among extremely low birth weight infants. Pediatrics. 2008 Jan;121(1):22-7.
Malloy MH, Onstad L, Wright E. The effect of cesarean delivery on birth outcome in very low birth weight infants. National Institute of Child Health and Human Development Neonatal Research Network. Obstet Gynecol. 1991 Apr;77(4):498-503.
Morris BH, Gard CC, Kennedy K; NICHD Neonatal Research Network. Rehospitalization of extremely low birth weight (ELBW) infants: are there racial/ethnic disparities? J Perinatol. 2005 Oct;25(10):656-63.
Oh W, Tyson JE, Fanaroff AA, Vohr BR, Perritt R, Stoll BJ, Ehrenkranz RA, Carlo WA, Shankaran S, Poole K, Wright LL; National Institute of Child Health and Human Development Neonatal Research Network. Association between peak serum bilirubin and neurodevelopmental outcomes in extremely low birth weight infants. Pediatrics. 2003 Oct;112(4):773-9.
Shankaran S, Bauer CR, Bain R, Wright LL, Zachary J. Prenatal and perinatal risk and protective factors for neonatal intracranial hemorrhage. National Institute of Child Health and Human Development Neonatal Research Network. Arch Pediatr Adolesc Med. 1996 May;150(5):491-7.
Shankaran S, Bauer CR, Bain R, Wright LL, Zachary J. Relationship between antenatal steroid administration and grades III and IV intracranial hemorrhage in low birth weight infants. The NICHD Neonatal Research Network. Am J Obstet Gynecol. 1995 Jul;173(1):305-12. No abstract available.
Shankaran S, Johnson Y, Langer JC, Vohr BR, Fanaroff AA, Wright LL, Poole WK. Outcome of extremely-low-birth-weight infants at highest risk: gestational age < or =24 weeks, birth weight < or =750 g, and 1-minute Apgar < or =3. Am J Obstet Gynecol. 2004 Oct;191(4):1084-91.
Shankaran S, Fanaroff AA, Wright LL, Stevenson DK, Donovan EF, Ehrenkranz RA, Langer JC, Korones SB, Stoll BJ, Tyson JE, Bauer CR, Lemons JA, Oh W, Papile LA. Risk factors for early death among extremely low-birth-weight infants. Am J Obstet Gynecol. 2002 Apr;186(4):796-802.
St John EB, Carlo WA. Respiratory distress syndrome in VLBW infants: changes in management and outcomes observed by the NICHD Neonatal Research Network. Semin Perinatol. 2003 Aug;27(4):288-92.
Stephens BE, Bann CM, Poole WK, Vohr BR. NEURODEVELOPMENTAL IMPAIRMENT: PREDICTORS OF ITS IMPACT ON THE FAMILIES OF EXTREMELY LOW BIRTH WEIGHT INFANTS AT 18 MONTHS. Infant Ment Health J. 2008 Nov 1;29(6):570-587.
Stevenson DK, Verter J, Fanaroff AA, Oh W, Ehrenkranz RA, Shankaran S, Donovan EF, Wright LL, Lemons JA, Tyson JE, Korones SB, Bauer CR, Stoll BJ, Papile LA. Sex differences in outcomes of very low birthweight infants: the newborn male disadvantage. Arch Dis Child Fetal Neonatal Ed. 2000 Nov;83(3):F182-5.
Stevenson DK, Wright LL, Lemons JA, Oh W, Korones SB, Papile LA, Bauer CR, Stoll BJ, Tyson JE, Shankaran S, Fanaroff AA, Donovan EF, Ehrenkranz RA, Verter J. Very low birth weight outcomes of the National Institute of Child Health and Human Development Neonatal Research Network, January 1993 through December 1994. Am J Obstet Gynecol. 1998 Dec;179(6 Pt 1):1632-9.
Stoll BJ, Gordon T, Korones SB, Shankaran S, Tyson JE, Bauer CR, Fanaroff AA, Lemons JA, Donovan EF, Oh W, Stevenson DK, Ehrenkranz RA, Papile LA, Verter J, Wright LL. Early-onset sepsis in very low birth weight neonates: a report from the National Institute of Child Health and Human Development Neonatal Research Network. J Pediatr. 1996 Jul;129(1):72-80.
Stoll BJ, Gordon T, Korones SB, Shankaran S, Tyson JE, Bauer CR, Fanaroff AA, Lemons JA, Donovan EF, Oh W, Stevenson DK, Ehrenkranz RA, Papile LA, Verter J, Wright LL. Late-onset sepsis in very low birth weight neonates: a report from the National Institute of Child Health and Human Development Neonatal Research Network. J Pediatr. 1996 Jul;129(1):63-71.
Stoll BJ, Hansen N. Infections in VLBW infants: studies from the NICHD Neonatal Research Network. Semin Perinatol. 2003 Aug;27(4):293-301. Review.
Stoll BJ, Hansen N, Fanaroff AA, Lemons JA. Enterobacter sakazakii is a rare cause of neonatal septicemia or meningitis in VLBW infants. J Pediatr. 2004 Jun;144(6):821-3.
Stoll BJ, Hansen N, Fanaroff AA, Wright LL, Carlo WA, Ehrenkranz RA, Lemons JA, Donovan EF, Stark AR, Tyson JE, Oh W, Bauer CR, Korones SB, Shankaran S, Laptook AR, Stevenson DK, Papile LA, Poole WK. To tap or not to tap: high likelihood of meningitis without sepsis among very low birth weight infants. Pediatrics. 2004 May;113(5):1181-6.
Stoll BJ, Hansen N, Fanaroff AA, Wright LL, Carlo WA, Ehrenkranz RA, Lemons JA, Donovan EF, Stark AR, Tyson JE, Oh W, Bauer CR, Korones SB, Shankaran S, Laptook AR, Stevenson DK, Papile LA, Poole WK. Changes in pathogens causing early-onset sepsis in very-low-birth-weight infants. N Engl J Med. 2002 Jul 25;347(4):240-7.
Stoll BJ, Hansen N, Fanaroff AA, Wright LL, Carlo WA, Ehrenkranz RA, Lemons JA, Donovan EF, Stark AR, Tyson JE, Oh W, Bauer CR, Korones SB, Shankaran S, Laptook AR, Stevenson DK, Papile LA, Poole WK. Late-onset sepsis in very low birth weight neonates: the experience of the NICHD Neonatal Research Network. Pediatrics. 2002 Aug;110(2 Pt 1):285-91.
Stoll BJ, Hansen NI, Higgins RD, Fanaroff AA, Duara S, Goldberg R, Laptook A, Walsh M, Oh W, Hale E; National Institute of Child Health and Human Development. Very low birth weight preterm infants with early onset neonatal sepsis: the predominance of gram-negative infections continues in the National Institute of Child Health and Human Development Neonatal Research Network, 2002-2003. Pediatr Infect Dis J. 2005 Jul;24(7):635-9.
Stoll BJ, Hansen NI, Adams-Chapman I, Fanaroff AA, Hintz SR, Vohr B, Higgins RD; National Institute of Child Health and Human Development Neonatal Research Network. Neurodevelopmental and growth impairment among extremely low-birth-weight infants with neonatal infection. JAMA. 2004 Nov 17;292(19):2357-65.
Tyson JE, Younes N, Verter J, Wright LL. Viability, morbidity, and resource use among newborns of 501- to 800-g birth weight. National Institute of Child Health and Human Development Neonatal Research Network. JAMA. 1996 Nov 27;276(20):1645-51.
Tyson JE, Parikh NA, Langer J, Green C, Higgins RD; National Institute of Child Health and Human Development Neonatal Research Network. Intensive care for extreme prematurity--moving beyond gestational age. N Engl J Med. 2008 Apr 17;358(16):1672-81.
Uauy RD, Fanaroff AA, Korones SB, Phillips EA, Phillips JB, Wright LL. Necrotizing enterocolitis in very low birth weight infants: biodemographic and clinical correlates. National Institute of Child Health and Human Development Neonatal Research Network. J Pediatr. 1991 Oct;119(4):630-8.
Vohr BR, Msall ME, Wilson D, Wright LL, McDonald S, Poole WK. Spectrum of gross motor function in extremely low birth weight children with cerebral palsy at 18 months of age. Pediatrics. 2005 Jul;116(1):123-9.
Vohr BR, O'Shea M, Wright LL. Longitudinal multicenter follow-up of high-risk infants: why, who, when, and what to assess. Semin Perinatol. 2003 Aug;27(4):333-42. Review.
Vohr BR, Wright LL, Dusick AM, Mele L, Verter J, Steichen JJ, Simon NP, Wilson DC, Broyles S, Bauer CR, Delaney-Black V, Yolton KA, Fleisher BE, Papile LA, Kaplan MD. Neurodevelopmental and functional outcomes of extremely low birth weight infants in the National Institute of Child Health and Human Development Neonatal Research Network, 1993-1994. Pediatrics. 2000 Jun;105(6):1216-26.
Vohr BR, Wright LL, Poole WK, McDonald SA. Neurodevelopmental outcomes of extremely low birth weight infants <32 weeks' gestation between 1993 and 1998. Pediatrics. 2005 Sep;116(3):635-43.
Vohr BR, Tyson JE, Wright LL, Perritt RL, Li L, Poole WK; NICHD Neonatal Research Network. Maternal age, multiple birth, and extremely low birth weight infants. J Pediatr. 2009 Apr;154(4):498-503.e2. Epub 2008 Dec 25.
Vohr BR, Wright LL, Dusick AM, Perritt R, Poole WK, Tyson JE, Steichen JJ, Bauer CR, Wilson-Costello DE, Mayes LC; Neonatal Research Network. Center differences and outcomes of extremely low birth weight infants. Pediatrics. 2004 Apr;113(4):781-9.
Wadhawan R, Oh W, Perritt R, Laptook AR, Poole K, Wright LL, Fanaroff AA, Duara S, Stoll BJ, Goldberg R. Association between early postnatal weight loss and death or BPD in small and appropriate for gestational age extremely low-birth-weight infants. J Perinatol. 2007 Jun;27(6):359-64. Epub 2007 Apr 19.
Wadhawan R, Oh W, Perritt RL, McDonald SA, Das A, Poole WK, Vohr BR, Higgins RD. Twin gestation and neurodevelopmental outcome in extremely low birth weight infants. Pediatrics. 2009 Feb;123(2):e220-7. Epub 2009 Jan 12.
Wadhawan R, Vohr BR, Fanaroff AA, Perritt RL, Duara S, Stoll BJ, Goldberg R, Laptook A, Poole K, Wright LL, Oh W. Does labor influence neonatal and neurodevelopmental outcomes of extremely-low-birth-weight infants who are born by cesarean delivery? Am J Obstet Gynecol. 2003 Aug;189(2):501-6.
Walden RV, Taylor SC, Hansen NI, Poole WK, Stoll BJ, Abuelo D, Vohr BR; National Institute of Child Health and Human Development Neonatal Research Network. Major congenital anomalies place extremely low birth weight infants at higher risk for poor growth and developmental outcomes. Pediatrics. 2007 Dec;120(6):e1512-9. Epub 2007 Nov 5.
Walsh MC, Morris BH, Wrage LA, Vohr BR, Poole WK, Tyson JE, Wright LL, Ehrenkranz RA, Stoll BJ, Fanaroff AA; National Institutes of Child Health and Human Development Neonatal Research Network. Extremely low birthweight neonates with protracted ventilation: mortality and 18-month neurodevelopmental outcomes. J Pediatr. 2005 Jun;146(6):798-804.
Walsh MC, Yao Q, Horbar JD, Carpenter JH, Lee SK, Ohlsson A. Changes in the use of postnatal steroids for bronchopulmonary dysplasia in 3 large neonatal networks. Pediatrics. 2006 Nov;118(5):e1328-35.
Wright LL, Horbar JD, Gunkel H, Verter J, Younes N, Andrews EB, Long W. Evidence from multicenter networks on the current use and effectiveness of antenatal corticosteroids in low birth weight infants. Am J Obstet Gynecol. 1995 Jul;173(1):263-9. No abstract available.
Wright LL, Verter J, Younes N, Stevenson D, Fanaroff AA, Shankaran S, Ehrenkranz RA, Donovan EF. Antenatal corticosteroid administration and neonatal outcome in very low birth weight infants: the NICHD Neonatal Research Network. Am J Obstet Gynecol. 1995 Jul;173(1):269-74. No abstract available.
Wright LL; Papile LA. U.S. neonatal databases: methods and uses. Semin Neonatal 1997;2:159-69. (ancillary publication).
Strand M, Jobe AH. The multiple negative randomized controlled trials in perinatology--why? Semin Perinatol. 2003 Aug;27(4):343-50. Review.
Tyson JE, Stoll BJ. Evidence-based ethics and the care and outcome of extremely premature infants. Clin Perinatol. 2003 Jun;30(2):363-87. Review.
Wright LL. How to develop and manage a successful research network. Semin Pediatr Surg. 2002 Aug;11(3):175-80; discussion 180. No abstract available.
Wright LL, McNellis D. National Institute of Child Health and Human Development (NICHD)-sponsored Perinatal Research Networks. Semin Perinatol. 1995 Apr;19(2):112-23. Review. No abstract available.

Responsible Party: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
ClinicalTrials.gov Identifier: NCT00063063     History of Changes
Other Study ID Numbers: NICHD-NRN-0001, U01HD019897, U01HD021466, U10HD021364, U10HD021373, U10HD021385, U10HD021397, U10HD021415, U01HD021438, U10HD027851, U10HD027853, U10HD027856, U10HD027871, U10HD027880, U10HD027881, U10HD027904, U10HD034167, U10HD034216, U10HD036790, U10HD040461, U10HD040492, U10HD040498, U10HD040521, U10HD040689, U10HD042638, U10HD053089, U10HD053109, U10HD053119, U10HD053124, UL1RR024139, UL1RR025744, M01RR000032, M01RR000039, M01RR000044, M01RR000054, M01RR000059, M01RR000064, M01RR000070, M01RR000080, M01RR000633, M01RR000750, M01RR000997, M01RR008084, M01RR001032, M01RR002172, M01RR002635, M01RR007122, M01RR016587, U10HD068244, U10HD068263, U10HD068270, U10HD068278, U10HD068284
Study First Received: June 19, 2003
Last Updated: November 4, 2011
Health Authority: United States: Federal Government;   United States: Institutional Review Board

Keywords provided by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD):
NICHD Neonatal Research Network
Extremely Low Birth Weight (ELBW)
Prematurity

Additional relevant MeSH terms:
Birth Weight
Body Weight
Signs and Symptoms

ClinicalTrials.gov processed this record on February 12, 2012



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