Jon Tyson

Summary

Affiliation: Texas Medical Center
Country: USA

Publications

  1. pmc Variations in mortality rates among Canadian neonatal intensive care units: interpretation and implications
    Jon Tyson
    Center for Clinical Research and Evidence Based Medicine, University of Texas, Houston Medical School, 77030, USA
    CMAJ 166:191-2. 2002
  2. pmc Does aggressive phototherapy increase mortality while decreasing profound impairment among the smallest and sickest newborns?
    J E Tyson
    Department of Pediatrics, University of Texas Health Science Center at Houston, Houston, TX 77030, USA
    J Perinatol 32:677-84. 2012
  3. ncbi request reprint Dilemmas initiating enteral feedings in high risk infants: how can they be resolved?
    Jon E Tyson
    The University of Texas Medical School at Houston, Houston, TX 77030, USA
    Semin Perinatol 31:61-73. 2007
  4. pmc Intensive care for extreme prematurity--moving beyond gestational age
    Jon E Tyson
    Center for Clinical Research and Evidence Based Medicine, University of Texas Medical School at Houston, Houston, TX 77030, USA
    N Engl J Med 358:1672-81. 2008
  5. pmc Effects of prophylactic indomethacin in extremely low-birth-weight infants with and without adequate exposure to antenatal corticosteroids
    Barbara Schmidt
    Department of Pediatrics, Hospital of the University of Pennsylvania, Ravdin 8, 3400 Spruce St, Philadelphia, PA 19104, USA
    Arch Pediatr Adolesc Med 165:642-6. 2011
  6. ncbi request reprint Association of physical activity with mortality in the US dialysis population
    Austin G Stack
    Regional Kidney Center, Department of Internal Medicine, Letterkenny General Hospital, North Western Health Board, Letterkenny, Ireland
    Am J Kidney Dis 45:690-701. 2005
  7. doi request reprint Altered fecal microflora and increased fecal calprotectin in infants with colic
    J Marc Rhoads
    Department of Pediatrics, University of Texas Health Sciences Center at Houston School of Medicine, Houston, TX 77030, USA
    J Pediatr 155:823-828.e1. 2009
  8. pmc Efficacy of intravitreal bevacizumab for stage 3+ retinopathy of prematurity
    Helen A Mintz-Hittner
    Department of Ophthalmology and Visual Science, University of Texas Health Science Center at Houston Medical School, Houston, USA
    N Engl J Med 364:603-15. 2011
  9. pmc Clinical research methodology I: introduction to randomized trials
    Lillian S Kao
    Department of Surgery, The University of Texas Health Science Center at Houston, Houston, TX, USA
    J Am Coll Surg 206:361-9. 2008
  10. ncbi request reprint Postnatal dexamethasone therapy and cerebral tissue volumes in extremely low birth weight infants
    Nehal A Parikh
    Division of Neonatal Perinatal Medicine, Department of Pediatrics, University of Texas Medical School at Houston, Houston, TX 77030, USA
    Pediatrics 119:265-72. 2007

Detail Information

Publications40

  1. pmc Variations in mortality rates among Canadian neonatal intensive care units: interpretation and implications
    Jon Tyson
    Center for Clinical Research and Evidence Based Medicine, University of Texas, Houston Medical School, 77030, USA
    CMAJ 166:191-2. 2002
  2. pmc Does aggressive phototherapy increase mortality while decreasing profound impairment among the smallest and sickest newborns?
    J E Tyson
    Department of Pediatrics, University of Texas Health Science Center at Houston, Houston, TX 77030, USA
    J Perinatol 32:677-84. 2012
    ..We assessed whether the benefits and hazards for the smallest and sickest infants differed from those for other extremely low-birth-weight (ELBW; ≤ 1000 g) infants in our Neonatal Research Network trial, the only large trial of AgPT...
  3. ncbi request reprint Dilemmas initiating enteral feedings in high risk infants: how can they be resolved?
    Jon E Tyson
    The University of Texas Medical School at Houston, Houston, TX 77030, USA
    Semin Perinatol 31:61-73. 2007
    ....
  4. pmc Intensive care for extreme prematurity--moving beyond gestational age
    Jon E Tyson
    Center for Clinical Research and Evidence Based Medicine, University of Texas Medical School at Houston, Houston, TX 77030, USA
    N Engl J Med 358:1672-81. 2008
    ..Decisions regarding whether to administer intensive care to extremely premature infants are often based on gestational age alone. However, other factors also affect the prognosis for these patients...
  5. pmc Effects of prophylactic indomethacin in extremely low-birth-weight infants with and without adequate exposure to antenatal corticosteroids
    Barbara Schmidt
    Department of Pediatrics, Hospital of the University of Pennsylvania, Ravdin 8, 3400 Spruce St, Philadelphia, PA 19104, USA
    Arch Pediatr Adolesc Med 165:642-6. 2011
    ..To examine whether treatment with antenatal corticosteroids modifies the immediate and long-term effects of prophylactic indomethacin sodium trihydrate in extremely low-birth-weight infants...
  6. ncbi request reprint Association of physical activity with mortality in the US dialysis population
    Austin G Stack
    Regional Kidney Center, Department of Internal Medicine, Letterkenny General Hospital, North Western Health Board, Letterkenny, Ireland
    Am J Kidney Dis 45:690-701. 2005
    ..It is unclear whether the protective benefits of regular physical activity on mortality extend to patients with end-stage renal disease (ESRD). We tested this hypothesis in a national cohort of new patients with ESRD in the United States...
  7. doi request reprint Altered fecal microflora and increased fecal calprotectin in infants with colic
    J Marc Rhoads
    Department of Pediatrics, University of Texas Health Sciences Center at Houston School of Medicine, Houston, TX 77030, USA
    J Pediatr 155:823-828.e1. 2009
    ..We explored whether gut inflammation, colonic fermentation, and/or an altered colonic flora could provide a pathophysiological mechanism for colic...
  8. pmc Efficacy of intravitreal bevacizumab for stage 3+ retinopathy of prematurity
    Helen A Mintz-Hittner
    Department of Ophthalmology and Visual Science, University of Texas Health Science Center at Houston Medical School, Houston, USA
    N Engl J Med 364:603-15. 2011
    ..Case series in which patients were treated with vascular endothelial growth factor inhibitors suggest that these agents may be useful in treating retinopathy of prematurity...
  9. pmc Clinical research methodology I: introduction to randomized trials
    Lillian S Kao
    Department of Surgery, The University of Texas Health Science Center at Houston, Houston, TX, USA
    J Am Coll Surg 206:361-9. 2008
  10. ncbi request reprint Postnatal dexamethasone therapy and cerebral tissue volumes in extremely low birth weight infants
    Nehal A Parikh
    Division of Neonatal Perinatal Medicine, Department of Pediatrics, University of Texas Medical School at Houston, Houston, TX 77030, USA
    Pediatrics 119:265-72. 2007
    ..Our goal was to relate postnatal dexamethasone therapy in extremely low birth weight infants (birth weight of < or = 1000 g) to their total and regional brain volumes, as measured by volumetric MRI performed at term-equivalent age...
  11. ncbi request reprint Survey of vitamin A supplementation for extremely-low-birth-weight infants: is clinical practice consistent with the evidence?
    Namasivayam Ambalavanan
    Department of Pediatrics, University of Alabama at Birmingham, 619 South 20th Street, Birmingham, AL 35249, USA
    J Pediatr 145:304-7. 2004
    ....
  12. pmc Aggressive vs. conservative phototherapy for infants with extremely low birth weight
    Brenda H Morris
    University of Texas Medical School, Houston, TX 77030, USA
    N Engl J Med 359:1885-96. 2008
    ..It is unclear whether aggressive phototherapy to prevent neurotoxic effects of bilirubin benefits or harms infants with extremely low birth weight (1000 g or less)...
  13. pmc Baby's Breath II protocol development and design: a secondhand smoke exposure prevention program targeting infants discharged from a neonatal intensive care unit
    Angela L Stotts
    Department of Family and Community Medicine, University of Texas Medical School at Houston, 6431 Fannin, Houston, TX 77030, USA
    Contemp Clin Trials 35:97-105. 2013
    ..The design and protocol for the ongoing BBII trial is described...
  14. pmc Elevated temperature after hypoxic-ischemic encephalopathy: risk factor for adverse outcomes
    Abbot Laptook
    Department of Pediatrics, Women and Infants Hospital of Rhode Island, 101 Dudley St, Providence, RI 02906, USA
    Pediatrics 122:491-9. 2008
    ....
  15. ncbi request reprint Car seat or car bed for very low birth weight infants at discharge home
    Walid A Salhab
    Department of Pediatrics, University of Texas, Southwestern Medical Center, Dallas, Texas, USA
    J Pediatr 150:224-8. 2007
    ..To compare the incidence of apnea, bradycardia, or desaturation in a car seat with that in a car bed for preterm very low birth weight (< or = 1500 g) infants...
  16. ncbi request reprint Evidence-based ethics and the care and outcome of extremely premature infants
    Jon E Tyson
    Center for Clinical Research and Evidence Based Medicine, The University of Texas Houston Medical School, 6431 Fannin Street, MSB 2 106, Houston, TX 77030, USA
    Clin Perinatol 30:363-87. 2003
    ....
  17. ncbi request reprint Association between peak serum bilirubin and neurodevelopmental outcomes in extremely low birth weight infants
    William Oh
    Women and Infants Hospital of Rhode Island Brown University, Providence, Rhode Island 02905, USA
    Pediatrics 112:773-9. 2003
    ..To assess the association between peak total serum bilirubin (PSB) levels during the first 2 weeks of life and neurodevelopmental outcomes of extremely low birth weight (ELBW) infants at 18 to 22 months' postmenstrual age...
  18. ncbi request reprint Beware of the weaker sex: don't get too close to your twin brother
    David K Stevenson
    Division of Neonatal and Developmental Medicine, Department of Pediatrics, Stanford University School of Medicine, 750 Welch Rd, Suite 315, Palo Alto, CA 94306, USA
    Pediatrics 120:638-9. 2007
  19. pmc Community supports after surviving extremely low-birth-weight, extremely preterm birth: special outpatient services in early childhood
    Susan R Hintz
    Division of Neonatal and Developmental Medicine, Department of Pediatrics, Stanford University School of Medicine, Palo Alto, California 94304, USA
    Arch Pediatr Adolesc Med 162:748-55. 2008
    ..To determine special outpatient services (SOS) use, need, associated factors, and neurodevelopmental and functional outcomes among extremely preterm infants at 18 to 22 months' corrected age...
  20. pmc Very low birth weight preterm infants with surgical short bowel syndrome: incidence, morbidity and mortality, and growth outcomes at 18 to 22 months
    Conrad R Cole
    Emory University School of Medicine, Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, 2015 Uppergate Dr, Atlanta, GA 30322, USA
    Pediatrics 122:e573-82. 2008
    ....
  21. ncbi request reprint Minimal ventilation to prevent bronchopulmonary dysplasia in extremely-low-birth-weight infants
    Waldemar A Carlo
    University of Alabama at Birmingham, Division of Neonatology, 35233, USA
    J Pediatr 141:370-4. 2002
    ..The primary outcome was death or BPD at 36 weeks' postmenstrual age...
  22. ncbi request reprint Late-onset sepsis in very low birth weight neonates: the experience of the NICHD Neonatal Research Network
    Barbara J Stoll
    Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia 30322, USA
    Pediatrics 110:285-91. 2002
    ....
  23. ncbi request reprint Risk factors for early death among extremely low-birth-weight infants
    Seetha Shankaran
    Wayne State University, Detroit, Michigan, USA
    Am J Obstet Gynecol 186:796-802. 2002
    ....
  24. ncbi request reprint Parenteral glutamine supplementation does not reduce the risk of mortality or late-onset sepsis in extremely low birth weight infants
    Brenda B Poindexter
    Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana, USA
    Pediatrics 113:1209-15. 2004
    ..Whether glutamine supplementation would provide a similar benefit to extremely low birth weight (ELBW) infants is not known...
  25. ncbi request reprint Trends in neonatal morbidity and mortality for very low birthweight infants
    Avroy A Fanaroff
    Department of Pediatrics, Case Western Reserve University, Cleveland, OH
    Am J Obstet Gynecol 196:147.e1-8. 2007
    ..To document the mortality and morbidity of infants weighing 501-1500 g at birth according to gestational age, birthweight, and sex...
  26. ncbi request reprint Vitamin A supplementation for extremely low birth weight infants: outcome at 18 to 22 months
    Namasivayam Ambalavanan
    Department of Pediatrics, University of Alabama, Birmingham, Alabama 35249, USA
    Pediatrics 115:e249-54. 2005
    ..89). As with postnatal steroids or other interventions, it is important to ensure that there are no longer-term adverse effects that outweigh neonatal benefits...
  27. ncbi request reprint Center differences and outcomes of extremely low birth weight infants
    Betty R Vohr
    Women and Infants Hospital, Providence, Rhode Island 02905, USA
    Pediatrics 113:781-9. 2004
    ....
  28. ncbi request reprint Extremely low birthweight neonates with protracted ventilation: mortality and 18-month neurodevelopmental outcomes
    Michele C Walsh
    Department of Pediatrics, Case Western Reserve University, Cleveland, Ohio, USA
    J Pediatr 146:798-804. 2005
    ..To compare duration of ventilation to mortality and adverse neurodevelopmental outcomes among extremely low birth weight (ELBW; 501-1000 g) infants...
  29. ncbi request reprint Changes in pathogens causing early-onset sepsis in very-low-birth-weight infants
    Barbara J Stoll
    Department of Pediatrics, Emory University School of Medicine, Atlanta, GA 30322, USA
    N Engl J Med 347:240-7. 2002
    ....
  30. ncbi request reprint To tap or not to tap: high likelihood of meningitis without sepsis among very low birth weight infants
    Barbara J Stoll
    Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA
    Pediatrics 113:1181-6. 2004
    ..We speculated that meningitis may be underdiagnosed among very low birth weight (VLBW) infants because of the failure to perform lumbar punctures (LPs) in infants with suspected sepsis...
  31. ncbi request reprint Effect of parenteral glutamine supplementation on plasma amino acid concentrations in extremely low-birth-weight infants
    Brenda B Poindexter
    Indiana University, Indianapolis, USA
    Am J Clin Nutr 77:737-43. 2003
    ..Glutamine is one of the most abundant amino acids in both plasma and human milk and may be conditionally essential in premature infants. However, glutamine is not provided by standard intravenous amino acid solutions...
  32. ncbi request reprint Outcomes for extremely low-birth-weight infants: disappointing news
    Jon E Tyson
    JAMA 294:371-3. 2005
  33. ncbi request reprint Whole-body hypothermia for neonates with hypoxic-ischemic encephalopathy
    Seetha Shankaran
    Division of Neonatal Perinatal Medicine, Wayne State University, Children s Hospital of Michigan, Detroit, MI 48201, USA
    N Engl J Med 353:1574-84. 2005
    ..Hypothermia is protective against brain injury after asphyxiation in animal models. However, the safety and effectiveness of hypothermia in term infants with encephalopathy is uncertain...
  34. ncbi request reprint Laparotomy versus peritoneal drainage for necrotizing enterocolitis or isolated intestinal perforation in extremely low birth weight infants: outcomes through 18 months adjusted age
    Martin L Blakely
    University of Tennessee Health Science Center, Memphis, Tennessee, USA
    Pediatrics 117:e680-7. 2006
    ....
  35. ncbi request reprint A comparison of three vitamin A dosing regimens in extremely-low-birth-weight infants
    Namasivayam Ambalavanan
    Department of Pediatrics, University of Alabama at Birmingham, School of Medicine, Birmingham, Alabama, USA
    J Pediatr 142:656-61. 2003
    ....
  36. pmc Neurodevelopmental outcome of extremely low birth weight infants with posthemorrhagic hydrocephalus requiring shunt insertion
    Ira Adams-Chapman
    Department of Pediatrics Division of Neonatology, Emory University School of Medicine, 46 Jesse Hill Jr Drive SE, Atlanta, GA 30303, USA
    Pediatrics 121:e1167-77. 2008
    ..We aimed to evaluate neurodevelopmental and growth outcomes among extremely low birth weight infants who had severe intraventricular hemorrhage that required shunt insertion compared with infants without shunt insertion...
  37. pmc Predictors of death or bronchopulmonary dysplasia in preterm infants with respiratory failure
    N Ambalavanan
    Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL 35249, USA
    J Perinatol 28:420-6. 2008
    ..To identify the variables that predict death/physiologic bronchopulmonary dysplasia (BPD) in preterm infants with severe respiratory failure...
  38. ncbi request reprint Hope for perinatal prevention of cerebral palsy
    Jon E Tyson
    JAMA 290:2730-2. 2003
  39. pmc Neurodevelopmental outcomes of premature infants with severe respiratory failure enrolled in a randomized controlled trial of inhaled nitric oxide
    Susan R Hintz
    NICHD Neonatal Research Network
    J Pediatr 151:16-22, 22.e1-3. 2007
    ....
  40. ncbi request reprint Predicting outcomes of neonates diagnosed with hypoxemic-ischemic encephalopathy
    Namasivayam Ambalavanan
    Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL 35249, USA
    Pediatrics 118:2084-93. 2006
    ..The goals were to identify predictor variables and to develop scoring systems and classification trees to predict death/disability or death in infants with hypoxic-ischemic encephalopathy...

Research Grants3

  1. MULTICENTER NETWORK OF NEONATAL INTENSIVE CARE UNITS
    Jon Tyson; Fiscal Year: 2003
    The PI is Jon Tyson, MD, MPH, is the Michelle Bain Distinguished Professor of Medicine and Public Health, Director of the Center for Population Health and Evidence-Based Medicine, and a Professor of Pediatrics, Obstetrics, and ..
  2. CLINICAL RESEARCH CURRICULUM AND MENTORSHIP PROGRAM
    Jon Tyson; Fiscal Year: 2004
    ..This program is likely to be cost-effective in developing productive clinical investigators "who are competitive in seeking research support and knowledgeable about the complex issues associated with ... sound clinical research." ..
  3. NICHD Cooperative Multicenter Neonatal Research Network
    Jon Tyson; Fiscal Year: 2006
    ..A PI & CoPI skilled in clinical research & committed to the Network. The PI is Jon Tyson, MD, MPH, Director of the Center for Clinical Research and Evidence Based Medicine & recipient of the ..