AIRSUPRA is indicated for the as-needed treatment or prevention of bronchoconstriction and to reduce the risk of exacerbations in patients with asthma 18 years of age and older.
DENALI TRIAL (N=989):
Lung function trial in patients with mild to moderate asthma1
MANDALA TRIAL (N=3040):
Exacerbation risk trial in patients with moderate to severe asthma1
BATURA TRIAL (N=2421):
Exacerbation risk trial in patients with intermittent to mild persistent asthma4,5
Phase IIIb, randomized, double-blind, fully virtual, patient-centric, event-driven exacerbation trial (≥12 weeks) in patients with asthma ≥12 years of age1,4

While patients 12 to 17 years of age were included in BATURA, AIRSUPRA is not approved in this age group; therefore, efficacy results are only presented for adults .
Key Inclusion Criteria6
Diagnosis of asthma
Use of SABA alone or SABA plus a background of either low-dose ICS or LTRA*
≥2 SABA uses for symptoms within 2 weeks prior to enrollment
AIRQ® score of ≥2 at baseline, indicating uncontrolled disease†
Key exclusion Criteria6
Significant lung disease other than asthma or any other significant disease
Hospitalization due to asthma in the 3 months prior to enrollment or ICU admission with life-threatening asthma at any time
Use of LABA, theophylline, anticholinergics, cromone, or medium-/high-dose ICS as regular maintenance asthma therapy in the 3 months prior to enrollment
Use of SCS in the 6 weeks prior to enrollment
AIRQ® is a validated 10-item tool to assess symptom impairment and exacerbation risk domains of asthma control in patients ≥12 years. A score of 0-1 is well controlled, a score of 2-4 is not well controlled, and a score of 5-10 is very poorly controlled.6
AIRQ, Asthma Impairment and Risk Questionnaire; ICS, inhaled corticosteroid; ICU, intensive care unit; LABA, long-acting β2-agonist; LTRA, leukotriene receptor antagonist; SABA, short-acting β2-agonist; SCS, systemic corticosteroid.
KEY DEMOGRAPHICS1,5
Mean age: 44 years (range: 18-95 years)
Male: 31%
Female: 69%
Caucasian: 70%
Black/African American: 18%
Other*: 12%
Hispanic or Latino: 12%
Non-Hispanic or Latino: 88%
KEY Clinical Parameters5
Median time since diagnosis (years): 25
Median time since last severe exacerbation (days): 147†
Baseline AIRQ® score, mean: 4.8


*Trial medication was administered via pMDI in 2 actuations of AIRSUPRA 90/80 mcg
†In the BATURA trial, a severe exacerbation was defined by ≥1 of the following: a worsening of symptoms resulting in at least 3 days’ use of a systemic department or urgent care visit for asthma glucocorticoids, hospitalization due to asthma, or death.4
ICS, inhaled corticosteroid; LTRA, leukotriene receptor antagonist; pMDI, pressurized
Phase III, randomized, double-blind, multicenter, variable-length exacerbation trial (≥24 weeks) in symptomatic patients with asthma ≥12 years of age1,3


While patients 12 to 17 years of age were included in MANDALA, AIRSUPRA is not approved in this age group; therefore, efficacy results are only presented for adults of age. Since albuterol/budesonide 180/80 mcg is not an approved dose, this website will not include results for this arm of the trial.
Key Inclusion Criteria1,8
Symptomatic patients with moderate to severe asthma
≥1 year since asthma diagnosis
≥1 severe asthma exacerbation in the previous year
Asthma maintenance therapy* for ≥3 months, with stable dosing for ≥4 weeks prior to screening
Prebronchodilator FEV1 ≥40% to <90% of predicted normal (for patients aged 12 to <18 years old, ≥60%) and confirmed reversibility to albuterol
Key exclusion Criteria8
COPD or other significant lung disease
SCS within 6 weeks prior to screening
Chronic OCS use (≥3 weeks within 3 months prior to screening)
Biologic treatment within 3 months or 5 half-lives of screening
While patients 12 to 17 years of age were included in MANDALA, AIRSUPRA is not approved in this age group; therefore, efficacy results are only presented for adults ≥18 years of age.
COPD, chronic obstructive pulmonary disease; FEV1, forced expiratory volume in 1 second; ICS, inhaled corticosteroid; LABA, long-acting β2-agonist; LAMA, long-acting muscarinic antagonist; LTRA, leukotriene receptor antagonist; OCS, oral corticosteroid; SCS, systemic corticosteroid.
Adult efficacy population (n=2940)1
Key DEMOGRAPHICS1,7
Mean age: 52 years (range: 18-84 years)


Key Clinical Parameters1,7
Mean prebronchodilator % predicted FEV1: 63% (range: 33%-101%)*
Mean % reversibility in FEV1: 28%†
Number of severe exacerbations within prior 12 months


FEV1,forced expiratory volume in 1 second; ICS, inhaled corticosteroid; LABA, long-acting β2-agonist; LAMA, long-acting muscarinic antagonist; LTRA, leukotriene receptor antagonist.
*Administered as 2 actuations, with each actuation delivering albuterol/budesonide 90/80 mcg for the 180/160-mcg arm, albuterol/budesonide 90/40 mcg for the arm, and albuterol 90 mcg for the albuterol-alone arm.3
†Taken with or without LTRA, LAMA, or theophylline.3
‡In the MANDALA trial, an exacerbation was defined as severe if at least one of the following occurred: worsening or onset of asthma symptoms that required SCS for ≥3 days, an emergency room visit that led to the use of SCS for ≥3 days, or an inpatient hospitalization for ≥24 hours due to asthma.1
ICS, inhaled corticosteroid; LAMA, long-acting muscarinic antagonist; LTRA, leukotriene receptor antagonist; SCS, systemic corticosteroid.
Phase III, randomized, double-blind, active-comparator, placebo-controlled lung function trial conducted over 12 weeks1,2


While patients 12 to 17 years of age were included in DENALI, AIRSUPRA is not approved in this age group; therefore, efficacy results are only presented for adults ≥18 years of age. Since albuterol/budesonide 180/80 mcg is not an approved dose, this website will not include results for this arm of the trial. AIRSUPRA is not indicated or approved for maintenance use.
Key Inclusion Criteria1,2,9
Patients with mild to moderate asthma
Receiving one of the following inhaled asthma medications with stable dosing for ≥30 days prior to screening:
Prebronchodilator FEV1 of ≥50% to <85% of predicted normal (for patients aged 12 to <18 years old, ≥50%)
Reversibility of FEV1 (≥15% increase compared to baseline)
Key exclusion Criteria2,9
COPD or other significant lung disease
SCS use within 3 months prior to screening
Chronic SCS use (≥3 weeks) within 6 months prior to screening
Asthma-related hospitalization within 6 months prior to screening
While patients 12 to 17 years of age were included in DENALI, AIRSUPRA is not approved in this age group; therefore, efficacy results are only presented for adults ≥18 years of age.
COPD, chronic obstructive pulmonary disease; FEV1, forced expiratory volume in 1 second; ICS, inhaled corticosteroid; SABA, short-acting β2-agonist; SCS, systemic corticosteroid.
Adult efficacy population (n=964)1
Mean age: 50 years (range: 18-90 years)

*Patients used sponsor-provided albuterol as needed in response to symptoms during the treatment period.2
†Doses consisted of two inhaler actuations, with each actuation delivering albuterol/budesonide 90/80 mcg for the 180/160-mcg arm, albuterol/budesonide 90/40 mcg for the 180/80-mcg arm, budesonide 80 mcg for the budesonide-alone arm, and albuterol 90 mcg for the albuterol-alone arm.2
QID, four times daily.


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AIRSUPRA is a combination of albuterol, a beta2-adrenergic agonist and budesonide, a corticosteroid, indicated for the as-needed treatment or prevention of bronchoconstriction and to reduce the risk of exacerbations in patients with asthma 18 years of age and older.
Please see full Prescribing Information, including Patient Information.
You may report side effects related to AstraZeneca products
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1.AIRSUPRA® (albuterol/budesonide) [prescribing information]. Wilmington, DE: AstraZeneca Pharmaceuticals LP; 2025.
2.Chipps BE, Israel E, Beasley R, et al. Albuterol-budesonide pressurized metered dose inhaler in patients with mild-to-moderate asthma: results of the DENALI double-blind randomized controlled trial. Chest. 2023;164(3):585-595. doi:10.1016/j.chest.2023.03.035
3.Papi A, Chipps BE, Beasley R, et al. Albuterol–budesonide fixed-dose combination rescue inhaler for asthma. N Engl J Med. 2022;386(22):2071-2083. doi:10.1056/NEJMoa2203163
4.LaForce C, Albers F, Danilewicz A, et al; BATURA Investigators. As-needed albuterol–budesonide in mild asthma. N Engl J Med. 2025;393(2):113-124. doi:10.1056/NEJMoa2504544
5.Data on File. REF-267550. AstraZeneca Pharmaceuticals LP.
6.LaForce C, Albers FC, Cooper M, et al. A fully decentralized randomized controlled study of as-needed albuterol–budesonide fixed-dose inhaler in mild asthma: the BATURA study design. J Asthma Allergy. 2024;17:801-811. doi:10.2147/JAA.S471134
7.Data on File. REF-174347. AstraZeneca Pharmaceuticals LP.
8.Chipps BE, Albers FC, Reilly L, Johnsson E, Cappelletti C, Papi A. BMJ Open Respir Res. 2021;8(1):e001077. doi: 10.1136/bmjresp-2021-001077
9.A 12-week, randomized, double-blind, placebo-controlled, multicenter, parallel group, phase III study evaluating the efficacy and safety of PT027 compared to PT008 and PT007 administered QID in adults and children 4 years of age or older with asthma. ClinicalTrials.gov identifier: NCT03847896. Updated April 4, 2023. Accessed March 3, 2026. https://clinicaltrials.gov/study/NCT03847896