- Overview
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                        We conduct research projects with children with a primary goal to improve clinical care for families. One of our studies will evaluate if a home parent-taken 2 minute video is a good enough indicator of severity of sleep apnea compared to full sleep study in hospital. Another study will examine if we can predict, based on body measures, the nasopharynx depth. This may help when a swab test to sample the nasopharynx is being performed. 
- Publications
-             Minimally Invasive Management of Neonatal Piriform Fossa Sinus Tract: A Scoping Review 
 The Laryngoscope
 Amjad Tobia and Abhiram Cherukupalli and Alice Q. Liu and Neil K. Chadha
 DOI: 10.1002/lary.31231
 06/2024Endoscopic treatment in pediatric patients with recurrent and H-type tracheoesophageal fistulas – A systematic review and meta-analysis 
 International Journal of Pediatric Otorhinolaryngology
 Amjad Tobia and Carolina Grau Luque and Katharina Leitmeyer and Marisa Dorling and Neil K. Chadha
 DOI: 10.1016/j.ijporl.2023.111541
 05/2023Tracheal inflammatory myofibroblastic tumor presenting as an obstructive pediatric foreign body 
 Clinical Case Reports
 Alice Q. Liu and Naima Kotadia and Amjad Tobia and Jonathan H. Rayment and Simon Whyte and Mark Felton
 DOI: 10.1002/ccr3.6583
 12/2022Hearing Outcomes with Percutaneous and Transcutaneous BAHA® Technology in Conductive and Mixed Hearing Loss. 
 Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology
 DOI: 10.1097/mao.0000000000003231
 PubMed: 34528924
 10/2021Idiopathic Intracranial Hypertension Presenting as Auditory Neuropathy Hearing Disorder in a Child 
 The Laryngoscope
 DOI: 10.1002/lary.28150
 11/2019Acute mastoiditis: 20 years of experience with a uniform management protocol 
 International Journal of Pediatric Otorhinolaryngology
 DOI: 10.1016/j.ijporl.2019.07.014
 10/2019Procalcitonin and interleukin 6 for predicting blood culture positivity in sepsis. 
 The American journal of emergency medicine
 Naffaa M and Makhoul BF and Tobia A and Kaplan M and Aronson D and Azzam ZS and Saliba W
 DOI: 10.1016/j.ajem.2013.12.058
 PubMed: 24512888
 05/2014Brain natriuretic peptide at discharge as a predictor of 6-month mortality in acute decompensated heart failure. 
 The American journal of emergency medicine
 Naffaa M and Makhoul BF and Tobia A and Jarous M and Kaplan M and Aronson D and Saliba W and Azzam ZS
 DOI: 10.1016/j.ajem.2013.10.002
 PubMed: 24210886
 01/2014Interleukin-6 at discharge predicts all-cause mortality in patients with sepsis. 
 The American journal of emergency medicine
 Naffaa M and Makhoul BF and Tobia A and Kaplan M and Aronson D and Saliba W and Azzam ZS
 DOI: 10.1016/j.ajem.2013.06.011
 PubMed: 23896015
 09/2013
- Research
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                      “I took this video of my child sleeping”: Are parent-recorded smartphone videos useful in predicting the severity of sleep disordered breathing in children? 
 In this study we are evaluating if a 2-minute parent-captured smartphone video and clinical history can better predict the patient’s obstructive AHI score compared to clinical history alone. Videos and clinical history will be reviewed by 3 otolaryngologists that will try to predict the AHI score. This will be compared to the gold standard sleep study AHI score.Can We Predict Nasopharynx Distance in Children For Swab Testing? A Pilot Study 
 The nasopharynx swab test is a commonly performed procedure for diagnosis of viral upper respiratory infections. The goal of this study is to explore surface landmark measurements in children (finger length, height…) can be used to accurately predict nasopharynx depth through a simple predictive formula. This could then be used to guide healthcare professionals in obtaining reliable bedside nasopharynx swabs.GrantsEvidence to Innovation Seed Grant 2022/23 for the study: “I took this video of my child sleeping”: Are parent-recorded smartphone videos useful in predicting the severity of sleep disordered breathing in children? 
Congratulations to the 2025 Outstanding Achievement recipients
The Outstanding Achievement Award recognizes the remarkable accomplishments of our trainees in research aimed at improving the health and well-being of children and families. Generously funded by the BC Children’s Hospital Foundation, this program plays a pivotal role in acknowledging and nurturing excellence within our research community. Each year, awards are given to trainees whose research skills and analytical abilities demonstrate strong potential to contribute meaningfully to the scientific community.
        
   
 
 
 
 
