Related Experiment Video
Updated: Sep 26, 2025

Bronchial Thermoplasty: A Novel Therapeutic Approach to Severe Asthma
Published on: November 4, 2010
Tezspire Approved for Severe Asthma.
1Diane S. Aschenbrenner is a former member of the faculty at Notre Dame of Maryland University and the Johns Hopkins University School of Nursing. She coordinates Drug Watch : diane.aschenbrenner@gmail.com .
Tezepelumab-ekko (Tezspire) is a new FDA-approved add-on therapy for severe asthma in patients 12 and older. This subcutaneous treatment is administered by healthcare providers for uncontrolled symptoms.
Area of Science:
- Pulmonology
- Pharmacology
- Immunology
Background:
- Severe asthma remains a challenge, often inadequately controlled by existing therapies.
- Uncontrolled severe asthma significantly impacts patient quality of life and healthcare costs.
- Targeting specific inflammatory pathways offers a potential avenue for improved asthma management.
Purpose of the Study:
- To report the FDA approval of tezepelumab-ekko (Tezspire) for severe asthma.
- To outline the indication and administration guidelines for this new biologic therapy.
Main Methods:
- FDA review of clinical trial data for tezepelumab-ekko.
- Assessment of efficacy and safety in patients with severe asthma.
- Evaluation of patient population and dosing recommendations.
Main Results:
- Tezepelumab-ekko (Tezspire) received FDA approval.
- Indicated as an add-on maintenance therapy for severe asthma in individuals aged 12 years and older.
- Requires subcutaneous administration by a healthcare professional.
Conclusions:
- Tezepelumab-ekko represents a novel treatment option for severe, uncontrolled asthma.
- The approval offers a new therapeutic strategy targeting underlying disease mechanisms.
- Proper administration by healthcare providers ensures safe and effective use of Tezspire.
Related Concept Videos
Asthma-IV: Diagnostic and Management
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:
Antiasthma Drugs: Leukotriene Modifiers
Leukotriene modifiers work through two distinct mechanisms:
Asthma-IV: Nursing Management
First, in...
Antiasthma Drugs: β2-Adrenoceptor Agonists
One class of bronchodilators includes β2-adrenoceptor agonists. These agents target the β2-adrenoceptors located on bronchial smooth muscle cells. By stimulating these receptors, β2-agonists induce...
Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...
COPD: Management Using Bronchodilators and Corticosteroids

