Recent Updates
Recently added Catalysts

BGF MDI HFO 320/14.4/9.6 μg

Phase 3

Chronic Obstructive Pulmonary Disease (COPD) | Small molecule | Respiratory |AstraZeneca PLC|Last Updated: Sep 19, 2025

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLED
Total Trials1
Total Enrollment559

FDA Designations

No designations recorded

Clinical trial landscape

BGF MDI HFO 320/14.4/9.6 μg · 1 trial · 1 indication

Phase 3 1
NCT05573464A Study to Assess the Safety of Budesonide/Glycopyrronium/Formoterol Fumarate With a Next-Generation Propellant in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary DiseaseChronic Obstructive Pulmonary Disease (COPD)
COMPLETED559 Analytics
PHASE3COMPLETED
A Study to Assess the Safety of Budesonide/Glycopyrronium/Formoterol Fumarate With a Next-Generation Propellant in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease
Chronic Obstructive Pulmonary Disease (COPD)Unlock trial analytics

Study Endpoints

Primary Endpoints

Number and Percentage of Participants With Serious Adverse Events
Over 12 weeks

To assess the safety and tolerability of BGF MDI HFO as compared to BGF MDI HFA in participants with moderate to very severe COPD

Number and Percentage of Participants With Non-serious Adverse Events >5%
Over 12 weeks

To assess the safety and tolerability of BGF MDI HFO as compared to BGF MDI HFA in participants with moderate to very severe COPD

Number and Percentage of Participants With Adverse Events of Special Interest
Over 12 weeks

To assess the safety and tolerability of BGF MDI HFO as compared to BGF MDI HFA in participants with moderate to very severe COPD. Adverse events of special interest in this study are respiratory events such as dysphonia, cough, dyspnea, wheezing, paradoxical bronchospasm, bronchospasm, and COPD exacerbations.

Unlock Study Endpoints

Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
BGF MDI HFO 320/14.4/9.6μgEXPERIMENTALBudesonide, Glycopyrronium, and Formoterol Fumarate (BGF) Delivered by MDI HFO (HFO-1234ze)
BGF MDI HFA 320/14.4/9.6 μgACTIVE_COMPARATORBudesonide, Glycopyrronium, and Formoterol Fumarate (BGF) Delivered by MDI HFA

Interventions

NameTypeDescription
BGF MDI HFO 320/14.4/9.6 μgDRUGBudesonide, Glycopyrronium, and Formoterol Fumarate
BGF MDI HFA 320/14.4/9.6 μgDRUGBudesonide, Glycopyrronium, and Formoterol Fumarate
Unlock Study Design Details

Eligibility Criteria

Age Range40 Years to 80 Years
SexALL
Healthy VolunteersNo
Study Sites91

Inclusion Criteria: 1. Participant must be 40 to 80 years of age inclusive, at the time of signing the ICF; 2. Participants who have a documented history of physician-diagnosed COPD as defined by the ATS/ERS (Celli et al 2004) or by locally applicable guidelines; 3. Participants who have been regul...

Countries:United StatesArgentinaBulgariaCanadaGermanyMexicoPolandTurkey (Türkiye)United Kingdom
Unlock Eligibility Criteria

Frequently asked questions about BGF MDI HFO 320/14.4/9.6 μg

What is BGF MDI HFO 320/14.4/9.6 μg used for?

BGF MDI HFO 320/14.4/9.6 μg is used for the treatment of Chronic Obstructive Pulmonary Disease (COPD). It is a fixed-dose combination of budesonide, glycopyrronium, and formoterol fumarate delivered via a metered-dose inhaler with a next-generation propellant. The drug is being developed for patients with moderate to very severe COPD.

What does BGF MDI HFO 320/14.4/9.6 μg target?

BGF MDI HFO 320/14.4/9.6 μg combines three active ingredients: budesonide, an inhaled corticosteroid; glycopyrronium, a long-acting muscarinic antagonist; and formoterol fumarate, a long-acting beta-2 agonist. Together, these target inflammation, bronchoconstriction, and airway smooth muscle tone to improve lung function in COPD patients.

Who makes BGF MDI HFO 320/14.4/9.6 μg?

BGF MDI HFO 320/14.4/9.6 μg is being developed by AstraZeneca PLC, a biopharmaceutical company listed on the stock exchange under the ticker AZN. AstraZeneca is conducting Phase 3 clinical trials to evaluate the safety and efficacy of this combination therapy for COPD.

What phase is BGF MDI HFO 320/14.4/9.6 μg in?

BGF MDI HFO 320/14.4/9.6 μg is in Phase 3 clinical development. It is an investigational drug and has not been approved by regulatory authorities. Two Phase 3 trials have been completed, both evaluating the drug in patients with COPD.

What clinical trials is BGF MDI HFO 320/14.4/9.6 μg in?

BGF MDI HFO 320/14.4/9.6 μg has been studied in two completed Phase 3 trials. NCT05573464 assessed safety in 559 participants with moderate to very severe COPD. NCT06075095 investigated lung function effects in 297 participants aged 40 to 80 with COPD, comparing the drug to an approved BGF formulation with HFA propellant.

Is BGF MDI HFO 320/14.4/9.6 μg the same as budesonide/glycopyrronium/formoterol fumarate?

Yes, BGF MDI HFO 320/14.4/9.6 μg is the same as budesonide/glycopyrronium/formoterol fumarate. The acronym BGF stands for the three active ingredients: budesonide, glycopyrronium, and formoterol fumarate. The formulation uses a next-generation propellant in a metered-dose inhaler for COPD treatment.