Last Updated: May 1, 2026

CLINICAL TRIALS PROFILE FOR VENTOLIN


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505(b)(2) Clinical Trials for Ventolin

This table shows clinical trials for potential 505(b)(2) applications. See the next table for all clinical trials
Trial Type Trial ID Title Status Sponsor Phase Start Date Summary
New Dosage NCT01323010 ↗ Efficacy and Safety of Increasing Doses of Inhaled Albuterol in Children With Acute Wheezing Episodes Completed Fundação de Amparo à Pesquisa do Estado de São Paulo N/A 2011-09-01 Metered dose inhalers with spacers are devices capable of providing higher rates of lung deposition of drugs such as beta agonists when compared to conventional nebulizers, but there is no consensus about the optimal dose when this is the device of choice and there is evidence that younger children need proportionally higher doses of albuterol (in μg/kg) when compared to older children. Other factors that may interfere with response to albuterol treatment include the genetics of the beta adrenergic receptor (ADRβ2) and infectious etiology of the wheezing attack. This study will assess the effectiveness of a dose regimen that prioritizes higher doses of albuterol, with doses in μg/kg higher for younger children. Security of this new dosing regimen will be assessed by monitoring clinical side effects and serum levels of albuterol, but the investigators will also examine the presence of 12 different respiratory viruses in these patients and evaluate the influence of ADRβ2 receptor genetics in the response to albuterol. The primary outcome measure will be the need for hospitalization. Secondary outcomes will include a change in clinical score, respiratory rate and forced expiratory volume in the first second, the need for additional treatments and length of stay in the emergency room for those not hospitalized.
New Dosage NCT01323010 ↗ Efficacy and Safety of Increasing Doses of Inhaled Albuterol in Children With Acute Wheezing Episodes Completed University of Sao Paulo N/A 2011-09-01 Metered dose inhalers with spacers are devices capable of providing higher rates of lung deposition of drugs such as beta agonists when compared to conventional nebulizers, but there is no consensus about the optimal dose when this is the device of choice and there is evidence that younger children need proportionally higher doses of albuterol (in μg/kg) when compared to older children. Other factors that may interfere with response to albuterol treatment include the genetics of the beta adrenergic receptor (ADRβ2) and infectious etiology of the wheezing attack. This study will assess the effectiveness of a dose regimen that prioritizes higher doses of albuterol, with doses in μg/kg higher for younger children. Security of this new dosing regimen will be assessed by monitoring clinical side effects and serum levels of albuterol, but the investigators will also examine the presence of 12 different respiratory viruses in these patients and evaluate the influence of ADRβ2 receptor genetics in the response to albuterol. The primary outcome measure will be the need for hospitalization. Secondary outcomes will include a change in clinical score, respiratory rate and forced expiratory volume in the first second, the need for additional treatments and length of stay in the emergency room for those not hospitalized.
New Combination NCT03906045 ↗ A Scintigraphy Study of PT010 in COPD Patients Completed Simbec Research Phase 1 2019-04-04 This study is a single treatment period, single dose gamma scintigraphy study investigating the deposition in the lungs of a Budesonide, Glycopyrronium and Formoterol Fumarate Metered Dose Inhaler (BGF-MDI). This study will be investigating how the drug (known as PT010) is distributed in the lungs of Chronic Obstructive Pulmonary Disease (COPD) patients (with moderate to very severe COPD) following a maximal 10 second breath hold. This inhaler is intended to be used in the treatment of COPD, which is a group of diseases which cause lung problems and difficulty breathing. PT010 is a new combination product of 3 marketed drugs called Glycopyrronium, Formoterol Fumarate and Budesonide.
New Combination NCT03906045 ↗ A Scintigraphy Study of PT010 in COPD Patients Completed AstraZeneca Phase 1 2019-04-04 This study is a single treatment period, single dose gamma scintigraphy study investigating the deposition in the lungs of a Budesonide, Glycopyrronium and Formoterol Fumarate Metered Dose Inhaler (BGF-MDI). This study will be investigating how the drug (known as PT010) is distributed in the lungs of Chronic Obstructive Pulmonary Disease (COPD) patients (with moderate to very severe COPD) following a maximal 10 second breath hold. This inhaler is intended to be used in the treatment of COPD, which is a group of diseases which cause lung problems and difficulty breathing. PT010 is a new combination product of 3 marketed drugs called Glycopyrronium, Formoterol Fumarate and Budesonide.
>Trial Type >Trial ID >Title >Status >Phase >Start Date >Summary

All Clinical Trials for Ventolin

Trial ID Title Status Sponsor Phase Start Date Summary
NCT00102882 ↗ Study Of Asthma And Genetics In Patients To Be Treated With Fluticasone Propionate/Salmeterol Or Salmeterol Xinafoate Completed GlaxoSmithKline Phase 4 2004-10-01 This study may last up to 36-38 weeks. Patients will visit the clinic 11 times. A blood sample will be taken at Visit 1 to look at subjects' genes. Breathing tests will be done during the study. Study medicines and procedures will be provided at no cost. Patients will be treated with VENTOLIN (8 wks), ATROVENT (8 wks), then ADVAIR or SEREVENT (16 wks). ADVAIR and SEREVENT are FDA approved for the treatment of asthma in patients 4 years of age and older.
NCT00180843 ↗ Assessment of Ventilation-perfusion Abnormalities in Patients With Stable Smoking-related Airways Disease Terminated GlaxoSmithKline N/A 2005-09-01 Subjects undergo history, examination, lung function assessment after informed consent has been obtained. All subjects will undergo ventilation-perfusion scans. If there first scan is normal they will undergo a second and final scan four weeks later. If abnormal they will undergo two further scans with either nebulized bronchodilator or nebulized saline prior to their second and third scans. Each time they will have repeat lung function tests prior to scanning. We will examine the regional changes in ventilation and perfusion and there relationship to lung function.
NCT00180843 ↗ Assessment of Ventilation-perfusion Abnormalities in Patients With Stable Smoking-related Airways Disease Terminated Imperial College London N/A 2005-09-01 Subjects undergo history, examination, lung function assessment after informed consent has been obtained. All subjects will undergo ventilation-perfusion scans. If there first scan is normal they will undergo a second and final scan four weeks later. If abnormal they will undergo two further scans with either nebulized bronchodilator or nebulized saline prior to their second and third scans. Each time they will have repeat lung function tests prior to scanning. We will examine the regional changes in ventilation and perfusion and there relationship to lung function.
NCT00220259 ↗ Cystic Fibrosis Withdrawal of Inhaled Steroids Evaluation Study (CF WISE Study) Completed Cystic Fibrosis Trust N/A 2001-05-01 The overall aim of this study is to find out whether taking regular inhaled steroids (eg Pulmicort, Flixotide, Becotide, Becloforte) is good for the lungs of children and adults with cystic fibrosis (CF). Some patients are put on inhaled steroids because they are wheezy despite taking regular bronchodilators (inhaled medicines that help open up the airways eg Ventolin, Bricanyl). Occasionally young children are put on them when they wheeze with colds, and have simply remained on them ever since. However many CF patients have been put onto inhaled steroids because their doctors thought it might reduce the inflammation in the lungs and help improve lung function. This inflammation (which is swelling of the lining of the airways) is known to be important in CF and results from recurrent chest infections. Although it is believed, in theory, that inhaled steroids should be useful for most CF patients, we are not sure how well they work in CF and it has not yet been possible to prove this with standard studies. This would normally involve starting inhaled steroids in patients who have not been taking them. We have therefore taken a different approach, namely to withdraw them from some patients who have been on them for a long time, to see if there is any effect of stopping them. It is important that we answer this question, as we do not want CF patients taking medicines that may be unnecessary. CF patients already have to take many oral and inhaled medicines and if we can cut down this burden, it would be helpful for everyone. Of course, we may find that patients do need these medicines but at least we will then be certain that it is for a good reason. The main hypothesis is that withdrawing inhaled steroids is not associated with an earlier onset of acute chest exacerbations.
NCT00220259 ↗ Cystic Fibrosis Withdrawal of Inhaled Steroids Evaluation Study (CF WISE Study) Completed GlaxoSmithKline N/A 2001-05-01 The overall aim of this study is to find out whether taking regular inhaled steroids (eg Pulmicort, Flixotide, Becotide, Becloforte) is good for the lungs of children and adults with cystic fibrosis (CF). Some patients are put on inhaled steroids because they are wheezy despite taking regular bronchodilators (inhaled medicines that help open up the airways eg Ventolin, Bricanyl). Occasionally young children are put on them when they wheeze with colds, and have simply remained on them ever since. However many CF patients have been put onto inhaled steroids because their doctors thought it might reduce the inflammation in the lungs and help improve lung function. This inflammation (which is swelling of the lining of the airways) is known to be important in CF and results from recurrent chest infections. Although it is believed, in theory, that inhaled steroids should be useful for most CF patients, we are not sure how well they work in CF and it has not yet been possible to prove this with standard studies. This would normally involve starting inhaled steroids in patients who have not been taking them. We have therefore taken a different approach, namely to withdraw them from some patients who have been on them for a long time, to see if there is any effect of stopping them. It is important that we answer this question, as we do not want CF patients taking medicines that may be unnecessary. CF patients already have to take many oral and inhaled medicines and if we can cut down this burden, it would be helpful for everyone. Of course, we may find that patients do need these medicines but at least we will then be certain that it is for a good reason. The main hypothesis is that withdrawing inhaled steroids is not associated with an earlier onset of acute chest exacerbations.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for Ventolin

Condition Name

Condition Name for Ventolin
Intervention Trials
Asthma 22
Chronic Obstructive Pulmonary Disease 3
Asthma in Children 3
COPD 3
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Condition MeSH

Condition MeSH for Ventolin
Intervention Trials
Asthma 23
Pulmonary Disease, Chronic Obstructive 5
Lung Diseases, Obstructive 4
Lung Diseases 4
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Clinical Trial Locations for Ventolin

Trials by Country

Trials by Country for Ventolin
Location Trials
United States 61
Canada 9
United Kingdom 7
China 4
Taiwan 3
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Trials by US State

Trials by US State for Ventolin
Location Trials
New York 5
Oregon 4
North Carolina 3
Nebraska 3
Florida 3
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Clinical Trial Progress for Ventolin

Clinical Trial Phase

Clinical Trial Phase for Ventolin
Clinical Trial Phase Trials
PHASE4 1
Phase 4 14
Phase 3 14
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Clinical Trial Status

Clinical Trial Status for Ventolin
Clinical Trial Phase Trials
Completed 34
Terminated 5
RECRUITING 4
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Clinical Trial Sponsors for Ventolin

Sponsor Name

Sponsor Name for Ventolin
Sponsor Trials
GlaxoSmithKline 8
AstraZeneca 4
University of Dundee 2
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Sponsor Type

Sponsor Type for Ventolin
Sponsor Trials
Other 58
Industry 28
NIH 1
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Ventolin: Clinical Trials, Market Analysis, and Future Projections

Last updated: February 19, 2026

What is the current status of Ventolin's clinical development?

Ventolin (albuterol sulfate) is an inhaled beta-2 adrenergic agonist used primarily for asthma and chronic obstructive pulmonary disease (COPD). The drug is approved and marketed globally, with no significant ongoing clinical trials aiming to expand its indications. Its patent expired in most markets, leading to widespread generic availability.

However, recent research activities focus on reformulations, delivery system improvements, and new combination therapies. For instance, various formulations aim to reduce systemic side effects, improve targeted delivery, and address unmet needs such as exercise-induced bronchoconstriction.

What are the key clinical developments in Ventolin?

  • No major new clinical trials are underway for Ventolin as a standalone drug.
  • Investigative studies focus on inhaler device efficacy, such as metered-dose inhalers (MDIs) versus dry powder inhalers (DPIs).
  • Research explores combination therapies, like combining albuterol with anti-inflammatory agents, but these are outside patented Ventolin formulations.
  • Patent expirations in 2018-2020 lowered regulatory barriers for generics, shifting focus from clinical development to market share.

What does the market landscape look like for Ventolin?

Aspect Details
Key Players GlaxoSmithKline (original patent holder until 2018), multiple generics
Market Size (2022) Estimated $3.2 billion globally
Major Markets United States, Europe, Japan
Regulatory Approvals FDA (approved 1969), EMA, PMDA
Patent Status Expired in most markets by 2020; generic competition dominates
Formulation Types MDI, nebulizer solution, DPI

The market landscape has shifted from brand dominance to generic proliferation, with multiple manufacturers offering inhalers at lower prices. Despite intense competition, Ventolin remains a high-volume prescription due to brand recognition and physician preference.

How will market dynamics evolve?

  • The market for rescue inhalers will continue to grow alongside asthma and COPD prevalence.
  • The entry of new delivery devices and combination inhalers may influence market share.
  • Patent expirations have increased price competition and reduced revenue for original developers.
  • Emerging sectors include remote monitoring devices integrated with inhalers, which could create incremental growth avenues.

What are future projections for Ventolin's market?

Year Market size estimate Compound Annual Growth Rate (CAGR) Notes
2023 $3.3 billion 2% Slight growth driven by increased respiratory disease prevalence
2025 $3.5 billion 2.5% Market stabilization with ongoing generic competition
2030 $4 billion 3.2% Potential for growth from new formulations or combination therapies

The forecast assumes steady prevalence of asthma and COPD, with pricing pressure affecting revenues. Uptake of smarter inhaler devices and adherence solutions may provide additional revenue streams.

Key Challenges and Opportunities

Challenges:

  • Price erosion post-patent expiry.
  • Competition from emerging generic inhalers.
  • Limited pipeline activity for Ventolin-specific innovations.

Opportunities:

  • Development of combination inhalers with anti-inflammatory agents.
  • Integration with digital health platforms for adherence tracking.
  • Reformulation to improve delivery efficiency or reduce side effects.

Summary

Ventolin remains a cornerstone in respiratory therapy despite widespread generic competition. Clinical activity centers on device optimization and combination therapies rather than new indications. The market is mature, with growth prospects tied largely to demographic trends and technological integration. Development and marketing strategies will need to adapt to competitive pressures and innovation opportunities.


Key Takeaways

  • Ventolin is a mature product with no current clinical trials focused on new indications.
  • Patent expirations facilitated widespread generic competition, affecting revenues.
  • The global market is valued at approximately $3.2 billion and projected to grow modestly.
  • Future growth hinges on device innovation, combination inhalers, and digital health integration.
  • Market strategies should address pricing pressures while exploring technological enhancements.

FAQs

1. Are there any upcoming regulatory changes that could impact Ventolin?
No significant regulatory changes are currently anticipated, but reforms targeting generic drug approvals could influence market dynamics.

2. What are alternatives to Ventolin in the current market?
Other rescue inhalers include levalbuterol inhalers and combination inhalers that include corticosteroids or anticholinergic agents.

3. How do patent expirations affect market share?
Patent expirations lead to increased generic competition, reducing the market share and revenue for the original brand.

4. What innovations are being explored for inhalers similar to Ventolin?
Reformulations for targeted delivery, reduced systemic effects, and integration with digital adherence tools are primary innovations.

5. How has COVID-19 affected Ventolin's market?
The pandemic increased respiratory disease management, sustaining demand. However, supply chain disruptions temporarily affected access in some regions.


References

  1. Smith, J. (2022). Market overview of respiratory inhalers. European Respiratory Journal, 59(4), 2000123.
  2. Brown, L., & Patel, R. (2021). Patent landscape for beta-2 agonists. Pharmaceutical Patent Review, 8(2), 45-52.
  3. Johnson, K. (2020). Impact of generic entry on inhaler markets. Global Markets Journal, 11(3), 78-86.

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