Michael C. Tracy

ORCID: 0000-0003-0474-1669
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About
Contact & Profiles
Research Areas
  • Neonatal Respiratory Health Research
  • Congenital Diaphragmatic Hernia Studies
  • Respiratory Support and Mechanisms
  • Cystic Fibrosis Research Advances
  • Respiratory viral infections research
  • Child and Adolescent Health
  • Infant Development and Preterm Care
  • Congenital Heart Disease Studies
  • Pneumonia and Respiratory Infections
  • Antifungal resistance and susceptibility
  • Bacteriophages and microbial interactions
  • Cardiovascular Conditions and Treatments
  • Tracheal and airway disorders
  • Metabolism and Genetic Disorders
  • Pleural and Pulmonary Diseases
  • Sports injuries and prevention
  • Respiratory and Cough-Related Research
  • Anesthesia and Neurotoxicity Research
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Genomic variations and chromosomal abnormalities
  • Shoulder Injury and Treatment
  • Deception detection and forensic psychology
  • Injury Epidemiology and Prevention
  • Congenital heart defects research
  • Traumatic Brain Injury Research

Stanford University
2016-2025

Stanford Medicine
2019-2025

Lucile Packard Children's Hospital
2020-2022

Center for Excellence in Education
2020

Kwong Wah Hospital
2018

Hospital Authority
2018

Information Technology Laboratory
2002-2003

National Institute of Standards and Technology
2002-2003

United States Department of Commerce
2003

Wesleyan University
2002

OBJECTIVES To describe outpatient respiratory outcomes and center-level variability among children with severe bronchopulmonary dysplasia (BPD) who require tracheostomy long-term mechanical ventilation. METHODS Retrospective cohort of subjects BPD, born between 2016 2021, received were discharged on home ventilator support from 12 tertiary care centers participating in the BPD Collaborative Outpatient Registry. Timing key events including time to placement, initial hospital discharge, first...

10.1542/peds.2022-060651 article EN PEDIATRICS 2023-04-26

Abstract Introduction Bronchopulmonary dysplasia (BPD) is a common respiratory sequelae of preterm birth, for which longitudinal outpatient data are limited. Our objective was to describe geographically diverse cohort former infants followed in BPD‐disease specific clinics. Methods Seven BPD specialty clinics contributed using standardized instruments this retrospective study. Inclusion criteria included birth (<37 weeks) and symptoms or needs requiring follow‐up. Results A total 413...

10.1002/ppul.25332 article EN Pediatric Pulmonology 2021-03-13

10.1164/ajrccm.2025.211.abstracts.a4463 article EN American Journal of Respiratory and Critical Care Medicine 2025-05-01

Background: There is increasing interest in the pulmonary microbiome's bacterial and viral communities, particularly context of chronic airway infections cystic fibrosis (CF). However, isolation microbial DNA from sputum patients with CF technically challenging optimal protocols for analysis species, including bacteriophage, clinical samples remains difficult. Materials Methods: In this study, we evaluate a set methods developed processing analyzing goal detecting Pf bacteriophage...

10.1089/phage.2020.0003 article EN PHAGE 2020-06-01

Left atrial hypertension (LAH) may contribute to pulmonary (PH) in premature infants with bronchopulmonary dysplasia (BPD). Primary causes of LAH BPD include left ventricular diastolic dysfunction or hemodynamically significant right shunt. The incidence LAH, which is definitively diagnosed by cardiac catheterization, and its contribution PH unknown patients BPD-PH. We report the prevalence an institutional cohort BPD-PH careful examination hemodynamic contributors impact on patient...

10.3389/fped.2022.1012136 article EN cc-by Frontiers in Pediatrics 2022-09-20

Children with Tetralogy of Fallot, Pulmonary Atresia, and Major Aortopulmonary Collaterals (TOF/PA/MAPCAs) undergoing unifocalization surgery are at risk for developing more postoperative respiratory complications than children other types congenital heart surgery. Bronchoscopy is used in the perioperative period diagnostic therapeutic purposes. In this study, we describe bronchoscopic findings identify factors associated selection bronchoscopy.Retrospective case-control.All patients...

10.1002/ppul.23732 article EN Pediatric Pulmonology 2017-05-15

Abstract Background Bronchopulmonary dysplasia (BPD), a common complication of prematurity, is associated with outpatient morbidities, including respiratory exacerbations. Daycare attendance increased rates acute and chronic morbidities in children BPD. We sought to determine if additional the household conferred similar risks for Methods The number clinical outcomes were obtained via validated instruments 933 subjects recruited from 13 BPD specialty clinics United States. Clustered logistic...

10.1002/ppul.26747 article EN Pediatric Pulmonology 2023-11-08

Preterm infants and young children with bronchopulmonary dysplasia (BPD) are at increased risk for acute care utilization chronic respiratory symptoms during early life. Identifying factors morbidities in the outpatient setting could decrease burden of care. We hypothesized that public insurance coverage was associated higher usage preterm BPD after initial neonatal intensive unit (NICU) discharge.

10.1002/ppul.25933 article EN cc-by-nc-nd Pediatric Pulmonology 2022-04-19
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