Related Experiment Video
Updated: Jul 15, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
COVID-19 Disease Characterization and Outcomes Comparison in Pediatrics
Rachel Rowland1,2, Abigail Schauble1,2, Brendon Cornett3
1Presbyterian St. Luke's Medical Center, Denver, CO.
COVID-19 in children hospitalized showed a low disease burden. Risk factors for longer hospital stays included ICU time, surgeries, and certain comorbidities like diabetes and PTSD.
Area of Science:
- Pediatric Infectious Diseases
- Epidemiology of Viral Illnesses
Background:
- Evolving understanding of COVID-19 severity in pediatric populations compared to adults.
- Need for detailed characterization of hospitalized pediatric COVID-19 cases.
Purpose of the Study:
- To characterize hospitalized pediatric COVID-19 patients.
- Assess risk factors for poor outcomes and mortality.
- Evaluate interventions and clinical outcomes.
Main Methods:
- Multi-center retrospective chart review of pediatric COVID-19 patients (≤18 years).
- Data collected from US HCA Healthcare Pediatric service lines (Jan-Nov 2020).
- Negative Binomial Regression used to analyze factors influencing length of hospital stay.
Main Results:
- Low comorbidity prevalence (2.7%) and mortality rate (0.1%) in the cohort.
- Majority of patients (93.6%) hospitalized for less than 48 hours.
- Increased length of stay associated with ICU time, surgeries, developmental disorders, diabetes, PTSD, suicidal ideation, and admission type.
Conclusions:
- Pediatric COVID-19 patients in this cohort exhibited a low baseline and hospitalization disease burden.
- Continued research is crucial to fully understand the disease course in children.
- Further studies are needed to describe COVID-19 in pediatric populations as the pandemic evolves.
More Related Videos
Related Concept Videos
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
Pneumonia II: Pathophysiology
Pneumonia III: Complications and Assessment
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
Pulmonary Hypertension: Classification and Pathogenesis
There are various classifications for PH, each relating to different underlying causes and also...
Chronic Obstructive Pulmonary Disease-II: Pathophysiology
Chronic Inflammation

