Related Experiment Video

Updated: Aug 23, 2026

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
14:39

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma

Published on: November 5, 2010

[Rising admission of children with asthma]

R Melsom1

  • 1Barneavdelingen, Sentralsykehuset i Akershus, Nordbyhagen.

Tidsskrift for Den Norske Laegeforening : Tidsskrift for Praktisk Medicin, Ny Raekke
|October 20, 1990
PubMed

Insights

Pediatric asthma admissions rose significantly, with longer hospital stays for young children, suggesting increased severity. Air pollution does not appear to be the primary driver of this trend.

Area of Science:

  • Pediatric Pulmonology
  • Epidemiology
  • Environmental Health

Context:

  • The Paediatric Department at Sentralsykehuset i Akershus observed a notable rise in pediatric asthma admissions.
  • This increase occurred between 1986 (197 admissions) and 1988 (318 admissions).
  • A concurrent rise in hospitalization duration for children under two with recurrent asthma admissions was noted.

Purpose:

  • To analyze trends in pediatric asthma admissions and related respiratory illnesses.
  • To investigate potential correlations between admission rates and environmental factors.
  • To assess the severity of asthma in young children based on hospitalization patterns.

Summary:

  • Pediatric asthma admissions increased by over 60% in two years.
  • Pneumonia admissions also saw a substantial rise, while bronchiolitis and laryngitis remained stable.
  • Hospitalization frequency did not correlate with proximity to industrial or high-traffic areas, questioning the role of air pollution.

Impact:

  • Highlights a growing burden of pediatric asthma and potentially more severe disease in infants.
  • Suggests that factors beyond typical urban air pollution may be contributing to increased respiratory admissions.
  • Informs public health strategies and clinical management of childhood asthma.

More Related Videos

Noninvasive Sampling of Mucosal Lining Fluid for the Quantification of In Vivo Upper Airway Immune-mediator Levels05:31

Noninvasive Sampling of Mucosal Lining Fluid for the Quantification of In Vivo Upper Airway Immune-mediator Levels

Published on: August 7, 2017

Methodology for Sputum Induction and Laboratory Processing13:28

Methodology for Sputum Induction and Laboratory Processing

Published on: December 17, 2017

Related Concept Videos

Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
Asthma-I: Introduction01:29

Asthma-I: Introduction

Asthma is a chronic respiratory ailment that requires careful management due to its varying symptoms and influencing factors. It is characterized by airway inflammation, bronchial hyperresponsiveness, and reversible airflow obstruction, leading to symptoms like wheezing, shortness of breath, chest tightness, and coughing. The symptom frequency and intensity may vary considerably over time. It is also linked to immune system responses to allergens and irritants, highlighting the complex...
Asthma-II: Pathophysiology and Classification01:26

Asthma-II: Pathophysiology and Classification

Asthma is a prevalent chronic respiratory condition marked by inflammation and hyperresponsiveness of the airways. Its pathophysiology involves complex interactions among inflammatory pathways, immune responses, and neural mechanisms.
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
Asthma-III: Symptoms and Complications01:24

Asthma-III: Symptoms and Complications

Asthma, a common chronic respiratory condition, is classified considering the frequency and severity of symptoms alongside lung function impairment. Understanding this classification is essential for appropriate treatment and management. Here's a detailed look at the classification of asthma and its clinical features and complications:
Classification of Asthma
Asthma I: Introduction01:28

Asthma I: Introduction

Asthma is a chronic inflammatory disorder of the airways characterized by variable airflow obstruction and heightened bronchial responsiveness to a wide range of triggers. The underlying inflammation leads to airway swelling, mucus hypersecretion, and smooth muscle constriction, all of which narrow the airway lumen and impede airflow. Clinically, asthma presents with recurrent episodes of wheezing, shortness of breath, chest tightness, and coughing, symptoms that typically vary in intensity and...
Asthma III: Clinical Manifestations01:13

Asthma III: Clinical Manifestations

Asthma presents with a characteristic pattern of episodic respiratory symptoms that reflect underlying airway inflammation, bronchoconstriction, and mucus hypersecretion. Although severity varies among individuals, certain clinical manifestations are considered hallmarks of the disorder and often guide diagnosis and assessment.Respiratory SymptomsA persistent cough is one of the most common early features of asthma. It is frequently dry and tends to worsen at night or in the early morning,...