Publications by authors named "Nick Barrowman"

100Publications

Evaluating the Low-Dose ACTH Stimulation Test in Neonates: Ideal Times for Cortisol Measurement.

J Clin Endocrinol Metab 2020 Dec;105(12)

Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

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December 2020

Parent-Child Agreement on Postconcussion Symptoms in the Acute Postinjury Period.

Pediatrics 2020 07 4;146(1). Epub 2020 Jun 4.

Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada; and.

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July 2020

When to think outside the autozygome: Best practices for exome sequencing in "consanguineous" families.

Clin Genet 2020 06 30;97(6):835-843. Epub 2020 Mar 30.

Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Ontario, Canada.

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June 2020

Quality control for crowdsourcing citation screening: the importance of assessment number and qualification set size.

J Clin Epidemiol 2020 Jun 3;122:160-162. Epub 2020 Mar 3.

Faculty of Medicine, Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada; Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

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June 2020

Pediatric Inpatient Antimicrobial Stewardship Program Safely Reduces Antibiotic Use in Patients with Bronchiolitis Caused by Respiratory Syncytial Virus: A Retrospective Chart Review.

Pediatr Qual Saf 2019 Sep-Oct;4(5):e211. Epub 2019 Aug 30.

Division of Infectious Diseases, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Canada.

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August 2019

The Canadian anaphylaxis action plan for kids: development and validation.

Patient Educ Couns 2020 01 29;103(1):227-233. Epub 2019 Jul 29.

Pharmacy, Children's Hospital of Eastern Ontario, Ottawa, Canada.

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January 2020

Oral aspiration, type 1 laryngeal cleft, and respiratory tract infections in canadian inuit children.

Pediatr Pulmonol 2019 11 16;54(11):1837-1843. Epub 2019 Jul 16.

Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada.

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November 2019

Differential pattern of Doppler signals at lower-extremity entheses of healthy children.

Pediatr Radiol 2019 09 9;49(10):1335-1343. Epub 2019 Jul 9.

Department of Internal Medicine, Ospedale Provinciale Madonna del Soccorso, San Benedetto del Tronto, Marche, Italy.

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September 2019

Emergency department visit count: a practical tool to predict asthma hospitalization in children.

J Asthma 2020 Oct 3;57(10):1043-1052. Epub 2019 Jul 3.

Children's Hospital of Eastern Ontario, Ottawa, ON, Canada.

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October 2020

Evaluating the Low-Dose ACTH Stimulation Test in Children: Ideal Times for Cortisol Measurement.

J Clin Endocrinol Metab 2019 10;104(10):4587-4593

Department of Pediatrics, Division of Endocrinology, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada.

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October 2019

Comparison of analog insulin mix 50:50 with human insulin mix 30:70 in persons with type 2 diabetes during Ramadan.

Int J Clin Pract 2019 Jun 29;73(6):e13348. Epub 2019 Apr 29.

Department of Pediatrics, University of Ottawa, Ottawa, Canada.

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June 2019

Validation of the school age self-administered pediatric bleeding questionnaire (Self-PBQ) in children aged 8-12 years.

Pediatr Blood Cancer 2019 06 22;66(6):e27709. Epub 2019 Mar 22.

Department of Pediatrics, Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, Ottawa, Canada.

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June 2019

Immediate versus delayed surgery in congenital choanal atresia: A systematic review.

Int J Pediatr Otorhinolaryngol 2019 Apr 4;119:47-53. Epub 2019 Jan 4.

University of Ottawa, Department of Otolaryngology - Head and Neck Surgery, Ottawa, ON, Canada; The Ottawa Hospital, Department of Otolaryngology - Head and Neck Surgery, Ottawa, ON, Canada. Electronic address:

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April 2019

A meta-analysis of neurodevelopmental outcomes at 4-10 years in children born at 22-25 weeks gestation.

Acta Paediatr 2019 07 18;108(7):1237-1244. Epub 2019 Jan 18.

Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.

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July 2019

Impact of prenatal exercise on neonatal and childhood outcomes: a systematic review and meta-analysis.

Br J Sports Med 2018 Nov;52(21):1386-1396

R Samuel McLaughlin Foundation - Exercise and Pregnancy Laboratory, School of Kinesiology, Faculty of Health Sciences, Department of Anatomy and Cell Biology, Schulich School of Medicine & Dentistry, Children's Health Research Institute, The University of Western Ontario, London, Ontario, Canada.

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November 2018

Prenatal exercise for the prevention of gestational diabetes mellitus and hypertensive disorders of pregnancy: a systematic review and meta-analysis.

Br J Sports Med 2018 Nov;52(21):1367-1375

R Samuel McLaughlin Foundation-Exercise and Pregnancy Laboratory, Department of Anatomy and Cell Biology, Faculty of Health Sciences, School of Kinesiology, Schulich School of Medicine and Dentistry, Children's Health Research Institute, The University of Western Ontario, London, Ontario, Canada.

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November 2018

Impact of prenatal exercise on maternal harms, labour and delivery outcomes: a systematic review and meta-analysis.

Br J Sports Med 2019 Jan 18;53(2):99-107. Epub 2018 Oct 18.

R. Samuel McLaughlin Foundation - Exercise and Pregnancy Laboratory, School of Kinesiology, Faculty of Health Sciences, Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Children's Health Research Institute , The University of Western Ontario, London, Ontario, Canada.

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January 2019

Parental characteristics and perspectives pertaining to neonatal visits to the emergency department: a multicentre survey.

CMAJ Open 2018 Jul-Sep;6(3):E423-E429. Epub 2018 Sep 28.

Department of Pediatrics (Harrold, Langevin, Barrowman, Lacaze-Masmonteil, Zemek), Children's Hospital of Eastern Ontario; Children's Hospital of Eastern Ontario Research Institute (Harrold, Barrowman, Sprague, Fell, Moreau, Zemek); Better Outcomes Registry & Network Ontario (Sprague); School of Epidemiology and Public Health (Fell) and Faculty of Education (Moreau), University of Ottawa, Ottawa, Ont.; Department of Pediatrics (Lacaze-Masmonteil), Cumming School of Medicine, University of Calgary, Calgary, Alta.; The Hospital for Sick Children (Schuh); University of Toronto (Schuh), Toronto, Ont.; Children's Hospital (Joubert), Schulich School of Medicine and Dentistry, Western University; Children's Health Research Institute (Joubert), London, Ont.; Department of Pediatrics (Moore), Queen's University, Kingston, Ont.; McMaster University (Solano); Department of Pediatrics (Solano), McMaster Children's Hospital, Hamilton, Ont.

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September 2018

Predicting Psychological Distress after Pediatric Concussion.

J Neurotrauma 2019 03 10;36(5):679-685. Epub 2018 Oct 10.

5 Clinical Research Unit, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada.

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March 2019

Use and perceived effectiveness of complementary health approaches in children.

Paediatr Child Health 2018 Feb 8;23(1):12-19. Epub 2017 Dec 8.

Department of Paediatrics, University of Ottawa, Ottawa, Ontario.

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February 2018

A nurse-initiated jaundice management protocol improves quality of care in the paediatric emergency department.

Paediatr Child Health 2017 Aug 22;22(5):259-263. Epub 2017 Jun 22.

Emergency Department, Children's Hospital of Eastern Ontario, Ottawa, Ontario.

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August 2017

Group genetic counseling: An alternate service delivery model in a high risk prenatal screening population.

Prenat Diagn 2017 Nov 17;37(11):1112-1119. Epub 2017 Oct 17.

Prenatal Genetics Clinic, Regional Genetics Program, Children's Hospital of Eastern Ontario, Ottawa, ON, Canada.

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November 2017

Predicting the presence of sleep-disordered breathing in children with Down syndrome.

Sleep Med 2017 Aug 31;36:104-108. Epub 2017 May 31.

Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada; Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada. Electronic address:

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August 2017

Maternal gestational weight gain and objectively measured physical activity among offspring.

PLoS One 2017 29;12(6):e0180249. Epub 2017 Jun 29.

Faculty of Health Sciences, School of Human Kinetics, University of Ottawa, Ottawa, Canada.

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October 2017

Self-reported balance status is not a reliable indicator of balance performance in adolescents at one-month post-concussion.

J Sci Med Sport 2017 Nov 22;20(11):970-975. Epub 2017 Apr 22.

University of Ottawa, School of Human Kinetics, Faculty of Health Sciences, Canada; University of Ottawa, School of Rehabilitation Sciences, Faculty of Health Sciences, Canada; Bruyère Research Institute, Canada. Electronic address:

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November 2017

Balance Markers in Adolescents at 1 Month Postconcussion.

Orthop J Sports Med 2017 Mar 17;5(3):2325967117695507. Epub 2017 Mar 17.

School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada.

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March 2017

Prevalence and risk factors for non-alcoholic fatty liver in children and youth with obesity.

BMC Pediatr 2017 04 26;17(1):113. Epub 2017 Apr 26.

School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Canada.

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April 2017

Association of Persistent Postconcussion Symptoms With Pediatric Quality of Life.

JAMA Pediatr 2016 Dec 5;170(12):e162900. Epub 2016 Dec 5.

Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada14Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada.

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December 2016

Reply to: Vitamin insufficiencies/deficiencies in relation to sickle cell disease severity and associated morbidity.

Pediatr Blood Cancer 2016 12 8;63(12):2250-2251. Epub 2016 Jul 8.

Division of Hematology/Oncology, The Children's Hospital of Eastern Ontario, Ontario, Canada.

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December 2016

Effect of Home-Call on Otolaryngology Resident Education: A Pilot Study.

J Surg Educ 2017 Mar - Apr;74(2):228-236. Epub 2016 Oct 4.

Department of Otolaryngology-Head and Neck Surgery, University of Ottawa, Ottawa, Ontario, Canada; Department of Otolaryngology-Head and Neck Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada; Department of Otolaryngology-Head and Neck Surgery, The Ottawa Hospital, Ottawa, Ontario, Canada. Electronic address:

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January 2018

The Incidence and Evolution of Parkinsonian Rigidity in Rett Syndrome: A Pilot Study.

Can J Neurol Sci 2016 Jul 6;43(4):567-73. Epub 2016 Apr 6.

2Research Institute,Children's Hospital of Eastern Ontario,Ottawa,Canada.

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July 2016

Nutrient Insufficiencies/Deficiencies in Children With Sickle Cell Disease and Its Association With Increased Disease Severity.

Pediatr Blood Cancer 2016 Jun 8;63(6):1060-4. Epub 2016 Feb 8.

Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

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June 2016

Performance Evaluation of New-Generation Pulse Oximeters in the NICU: Observational Study.

Cardiovasc Eng Technol 2015 Sep 9;6(3):383-91. Epub 2015 Jun 9.

Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada.

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September 2015

A systematic review and meta-analysis of acute severe complications of pediatric anesthesia.

Paediatr Anaesth 2015 Nov 21;25(11):1093-102. Epub 2015 Sep 21.

Department of Anesthesiology, The Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada.

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November 2015

Symptom Experience and Quality of Life in Children after Sport-Related Head Injuries: A Cross-Sectional Study.

Pediatr Neurosurg 2015 23;50(4):196-203. Epub 2015 Jun 23.

Division of Neurosurgery, Children's Hospital of Eastern Ontario, Ottawa, Ont., Canada.

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May 2016

Lactation support and breastfeeding duration in jaundiced infants: a randomized controlled trial.

PLoS One 2015 6;10(3):e0119624. Epub 2015 Mar 6.

Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada; Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada.

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January 2016

How safe are our paediatric emergency departments? Protocol for a national prospective cohort study.

BMJ Open 2014 Dec 4;4(12):e007064. Epub 2014 Dec 4.

Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada Department of Emergency Medicine, University of Ottawa, Ottawa, Ontario, Canada Department of Emergency Medicine, The Ottawa Hospital, Ottawa, Ontario, Canada.

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December 2014

Does neck-to-waist ratio predict obstructive sleep apnea in children?

J Clin Sleep Med 2014 Dec 15;10(12):1303-8. Epub 2014 Dec 15.

Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Division of Anesthesiology, University of Ottawa, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

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December 2014

PRAM score as predictor of pediatric asthma hospitalization.

Acad Emerg Med 2014 Aug;21(8):872-8

The Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa.

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August 2014

Reduction of radial-head subluxation in children by triage nurses in the emergency department: a cluster-randomized controlled trial.

CMAJ 2014 Jun 24;186(9):E317-23. Epub 2014 Mar 24.

Department of Pediatrics (Dixon), University of Alberta; Stollery Children's Hospital (Dixon), Edmonton, Alta.; Clinical Research Unit (Barrowman), Children's Hospital of Eastern Ontario Research Institute; Children's Hospital of Eastern Ontario Research Institute (Clarkin, Correll, Osmond, Plint), Ottawa, Ont.; Department of Pediatrics and Emergency Medicine (Osmond, Plint), University of Ottawa, Ottawa, Ont.

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June 2014

Truncal fat distribution correlates with decreased vital capacity in Duchenne muscular dystrophy.

Pediatr Pulmonol 2015 Jan 18;50(1):63-70. Epub 2014 Mar 18.

Yale New Haven Children's Hospital, Yale University, New Haven, Connecticut.

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January 2015

Parenteral nutrition-induced cholestasis in neonates: where does the problem lie?

Gastroenterol Res Pract 2013 14;2013:163632. Epub 2013 Nov 14.

University of Ottawa, Ottawa, ON, Canada K1H 8L1 ; Department of Pediatrics, Children's Hospital of Eastern Ontario, 401 Smyth Road, Ottawa, ON, Canada K1H 8L1.

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December 2013

Parental anxiety at initial acute presentation is not associated with prolonged symptoms following pediatric concussion.

Acad Emerg Med 2013 Oct;20(10):1041-9

Division of Pediatric Emergency Medicine, Children's Hospital of Eastern Ontario, Ontario; Department of Pediatrics, University of Ottawa, Ontario; Children's Hospital of Eastern Ontario Research Institute, Ontario.

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October 2013

Free thyroxine and thyroid-stimulating hormone reference intervals in very low birth weight infants at 3-6 weeks of life with the Beckman Coulter Unicel DxI 800.

Clin Biochem 2014 Jan 11;47(1-2):16-8. Epub 2013 Oct 11.

Children's Hospital of Eastern Ontario Research Institute, Clinical Research Unit, 401 Smyth Road, Ottawa, ON K1H 8L1, Canada.

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January 2014

Do obese children perceive submaximal and maximal exertion differently?

Clin Med Insights Pediatr 2013 8;7:35-40. Epub 2013 Sep 8.

Children's Hospital of Eastern Ontario (CHEO) Research Institute I, Ottawa, ON, Canada. ; Healthy Active Living and Obesity Research Group, CHEO, Ottawa, ON, Canada. ; University of Ottawa, Faculty of Health Sciences, School of Human Kinetics, Ottawa, ON, Canada.

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September 2013

Neurodevelopmental outcomes at 4 to 8 years of children born at 22 to 25 weeks' gestational age: a meta-analysis.

JAMA Pediatr 2013 Oct;167(10):967-74

Department of Pediatrics, Division of Neonatology, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada2Department of Obstetrics and Gynecology, Division of Newborn Care, The Ottawa Hospital, General Campus, Ottawa, Ontario, Canada3Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada.

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October 2013

Risk factors for hyperferritinemia secondary to red blood cell transfusions in pediatric cancer patients.

Pediatr Blood Cancer 2013 Oct 17;60(10):1671-5. Epub 2013 Jun 17.

Division of Hematology/Oncology, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada.

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October 2013

Therapeutic strategies, including a high surgical ligation rate, for patent ductus arteriosus closure in extremely premature infants in a North American centre.

Paediatr Child Health 2012 Apr;17(4):e26-31

Department of Pediatrics, Division of Neonatology, Children's Hospital of Eastern Ontario; ; Department of Obstetrics and Gynecology, Division of Newborn Care, The Ottawa Hospital, General Campus;

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April 2012

Public perception of Tourette syndrome on YouTube.

J Child Neurol 2012 Aug;27(8):1011-6

Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.

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August 2012

Clinical and radiographic characteristics associated with abusive and nonabusive head trauma: a systematic review.

Pediatrics 2012 Aug 9;130(2):315-23. Epub 2012 Jul 9.

Department of Pediatrics, Kingston General Hospital, Queen's University, 76 Stuart St, Kingston, Ontario, Canada K7L 2V7.

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August 2012

Triage nurse initiation of corticosteroids in pediatric asthma is associated with improved emergency department efficiency.

Pediatrics 2012 Apr 19;129(4):671-80. Epub 2012 Mar 19.

Department of Pediatrics, Children’s Hospital of Eastern Ontario, University of Ottawa, Ottawa, Ontario, Canada.

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April 2012

Use of C-reactive protein in children with newly diagnosed inflammatory bowel disease.

J Pediatr 2011 Aug 8;159(2):340-2. Epub 2011 Jun 8.

Department of Pediatrics, University of Ottawa and Children's Hospital of Eastern Ontario Ottawa, Ontario, Canada.

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August 2011

Central venous catheter database: an important issue in quality assurance.

J Pediatr Surg 2011 May;46(5):942-5

Department of Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada K1H 8L1.

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May 2011

YouTube videos as a teaching tool and patient resource for infantile spasms.

J Child Neurol 2011 Jul 6;26(7):804-9. Epub 2011 May 6.

Faculty of Medicine, University of Ottawa, Ontario, Canada.

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July 2011

Prevalence of nocturnal hypoglycemia in pediatric type 1 diabetes: a pilot study using continuous glucose monitoring.

J Pediatr 2011 Aug 17;159(2):297-302.e1. Epub 2011 Mar 17.

Division of Endocrinology and Metabolism, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.

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August 2011

Intra- and inter-observer reliability using a noninvasive ultrasound cardiac output monitor in healthy anesthetized children.

Paediatr Anaesth 2011 Aug 15;21(8):858-64. Epub 2010 Dec 15.

Department of Pediatric Critical Care, Children's Hospital of Eastern Ontario, ON, Canada.

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August 2011

Effect of calcium and vitamin D supplementation on bone mineral density in children with inflammatory bowel disease.

J Pediatr Gastroenterol Nutr 2007 Nov;45(5):538-45

Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada.

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November 2007