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Budesonide/formoterol and tiotropium

Brian J Lipworth · FDA-approved active Small molecule

This combination reduces airway inflammation and constriction by combining a corticosteroid with two bronchodilators that work through different pathways.

This combination reduces airway inflammation and constriction by combining a corticosteroid with two bronchodilators that work through different pathways. Used for Asthma maintenance therapy, Chronic obstructive pulmonary disease (COPD) maintenance therapy.

At a glance

Generic nameBudesonide/formoterol and tiotropium
SponsorBrian J Lipworth
Drug classCombination inhaled corticosteroid/long-acting beta-2 agonist/long-acting muscarinic antagonist
TargetGlucocorticoid receptor, beta-2 adrenergic receptor, muscarinic M3 receptor
ModalitySmall molecule
Therapeutic areaRespiratory/Pulmonology
PhaseFDA-approved

Mechanism of action

Budesonide is an inhaled corticosteroid that suppresses airway inflammation. Formoterol is a long-acting beta-2 agonist that relaxes airway smooth muscle. Tiotropium is a long-acting muscarinic antagonist that provides additional bronchodilation. Together, they address inflammation and bronchoconstriction through complementary mechanisms for sustained airway opening.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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