New asthma pill shows promise in large trial
NCT ID NCT03215758
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a daily pill called QAW039 can help people with uncontrolled asthma breathe better. 675 adults and teens took either the drug or a placebo for 12 weeks, on top of their usual inhalers. The main goal was to see if lung function improved.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- QAW039 (a drug taken once daily by mouth)
- What this could lead to
- If it works, this could offer a new add-on treatment option for people whose asthma is not well controlled with current inhalers.
- What could go wrong
- This is a completed Phase 3 trial, but results are not yet widely known. The drug may not improve lung function enough to be approved, and side effects are possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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675 people
The number who actually took part.
- Started
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Nov 2017
- Finished
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Jul 2019
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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12 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * A diagnosis of asthma (according to GINA 2016) for a period of at least 6 months. * Treated with medium dose inhaled corticosteroid (ICS), or high dose ICS, or low dose ICS plus long- acting beta agonist (LABA), or low dose ICS plus leukotriene receptor antagonist (LTRA), or medium dose ICS plus LABA for at least 3 months prior to Visit 1 and the doses have been stable for at least 4 weeks prior to Visit 1. * FEV1 of ≤85% for patients aged ≥18 years. FEV1 of ≤90% for patients aged 12 to \<18 years. * Daytime asthma symptom score (0 to 6 scale) of ≥1 per day during 4 of the last 7 days of the placebo run- in period. * Total daily SABA use ≥1 puff per day during 4 of the last 7 days of the placebo run-in period. * Demonstrated reversible airway obstruction. * Asthma control questionnaire (ACQ) score ≥ 1.5. Exclusion Criteria: * Use of other investigational drugs within 5 half-lives of enrollment, or within 30 days, whichever is longer. * A resting QTcF (Fridericia) ≥450 msec (male) or ≥460 msec (female). * Pregnant or nursing (lactating) women. * Serious co-morbidities. * Patients on \>20 mg of simvastatin, \> 40 mg of atorvastatin, \>40 mg of pravastatin, or \>2 mg of pitavastatin. Other protocol-defined inclusion/exclusion criteria may apply.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Novartis Investigative Site
Flagstaff, Arizona, 86001, United States
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Novartis Investigative Site
Phoenix, Arizona, 85006, United States
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Novartis Investigative Site
Huntington Beach, California, 92647, United States
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Novartis Investigative Site
Long Beach, California, 90808, United States
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Novartis Investigative Site
Los Angeles, California, 90025, United States
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Novartis Investigative Site
Mission Viejo, California, 92691, United States
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Novartis Investigative Site
Mountain View, California, 94040, United States
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Novartis Investigative Site
Orange, California, 92868, United States
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Novartis Investigative Site
Roseville, California, 95661, United States
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Novartis Investigative Site
Walnut Creek, California, 94598, United States
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Novartis Investigative Site
Denver, Colorado, 80206, United States
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Novartis Investigative Site
Tamarac, Florida, 33321, United States
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Novartis Investigative Site
Winter Park, Florida, 32789, United States
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Novartis Investigative Site
Albany, Georgia, 31707, United States
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Novartis Investigative Site
Dacula, Georgia, 30019, United States
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Novartis Investigative Site
Honolulu, Hawaii, 96814, United States
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Novartis Investigative Site
Lihue, Hawaii, 96766, United States
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Novartis Investigative Site
Overland Park, Kansas, 66210, United States
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Novartis Investigative Site
Louisville, Kentucky, 40215, United States
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Novartis Investigative Site
Columbia, Missouri, 65203, United States
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Novartis Investigative Site
Rolla, Missouri, 65401, United States
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Novartis Investigative Site
Missoula, Montana, 59808, United States
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Novartis Investigative Site
Bellevue, Nebraska, 68123, United States
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Novartis Investigative Site
La Vista, Nebraska, 68128, United States
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Novartis Investigative Site
Skillman, New Jersey, 08558, United States
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Novartis Investigative Site
Asheville, North Carolina, 28801, United States
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Novartis Investigative Site
Gastonia, North Carolina, 28054, United States
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Novartis Investigative Site
High Point, North Carolina, 27262, United States
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Novartis Investigative Site
Cincinnati, Ohio, 45231, United States
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Novartis Investigative Site
Edmond, Oklahoma, 73034, United States
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Novartis Investigative Site
Eugene, Oregon, 97401-4043, United States
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Novartis Investigative Site
Medford, Oregon, 97504, United States
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Novartis Investigative Site
Portland, Oregon, 97213, United States
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Novartis Investigative Site
Portland, Oregon, 97220, United States
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Novartis Investigative Site
Rapid City, South Dakota, 57701, United States
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Novartis Investigative Site
Boerne, Texas, 78006, United States
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Novartis Investigative Site
Dallas, Texas, 75231, United States
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Novartis Investigative Site
El Paso, Texas, 79903, United States
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Novartis Investigative Site
Fort Worth, Texas, 76109, United States
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Novartis Investigative Site
McKinney, Texas, 75069, United States
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Novartis Investigative Site
Seattle, Washington, 98122-4379, United States
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Novartis Investigative Site
Greenfield, Wisconsin, 53228, United States
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Novartis Investigative Site
Berazategui, Buenos Aires, 1888, Argentina
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Novartis Investigative Site
CABA, Buenos Aires, C1056ABJ, Argentina
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Novartis Investigative Site
CABA, Buenos Aires, C1122AAK, Argentina
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Novartis Investigative Site
CABA, Buenos Aires, C1425BEN, Argentina
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Novartis Investigative Site
CABA, Buenos Aires, C1426ABP, Argentina
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Novartis Investigative Site
Lanus, Buenos Aires, B8000XAV, Argentina
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Novartis Investigative Site
Mar del Plata, Buenos Aires, 7600, Argentina
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Novartis Investigative Site
Santa Rosa, La Pampa Province, 6300, Argentina
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Novartis Investigative Site
Buenos Aires, Nueve De Julio, B6500BWQ, Argentina
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Novartis Investigative Site
Santa Fe, Rosario, S2000DBS, Argentina
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Novartis Investigative Site
Rosario, Santa Fe Province, S2000BRH, Argentina
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Novartis Investigative Site
Rosario, Santa Fe Province, S2000JKR, Argentina
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Novartis Investigative Site
San Miguel de Tucumán, Tucumán Province, 4000, Argentina
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Novartis Investigative Site
San Miguel de Tucumán, Tucumán Province, T4000IFL, Argentina
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Novartis Investigative Site
Buenos Aires, C1012AAR, Argentina
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Novartis Investigative Site
Buenos Aires, C1125ABE, Argentina
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Novartis Investigative Site
Córdoba, X5003DCE, Argentina
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Novartis Investigative Site
Mendoza, 5500, Argentina
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Novartis Investigative Site
Mendoza, M5500CBA, Argentina
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Novartis Investigative Site
Salta, 4000, Argentina
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Novartis Investigative Site
Peine, Lower Saxony, 31224, Germany
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Novartis Investigative Site
Cottbus, Saxony, 03050, Germany
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Novartis Investigative Site
Aschaffenburg, 63739, Germany
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Novartis Investigative Site
Bamberg, 96049, Germany
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Novartis Investigative Site
Berlin, 12157, Germany
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Novartis Investigative Site
Berlin, 12203, Germany
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Novartis Investigative Site
Fürstenwalde, 15517, Germany
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Novartis Investigative Site
Gauting, 82131, Germany
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Novartis Investigative Site
Leipzig, 04275, Germany
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Novartis Investigative Site
Lübeck, 23552, Germany
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Novartis Investigative Site
Prien A Chiemsee, 83209, Germany
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Novartis Investigative Site
Rüdersdorf, 15562, Germany
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Novartis Investigative Site
Schleswig, 24837, Germany
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Novartis Investigative Site
Schwerin, 19055, Germany
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Novartis Investigative Site
Witten, 58452, Germany
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Novartis Investigative Site
Budaörs, HUN, 2040, Hungary
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Novartis Investigative Site
Ajka, 8400, Hungary
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Novartis Investigative Site
Budapest, 1125, Hungary
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Novartis Investigative Site
Debrecen, 4032, Hungary
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Novartis Investigative Site
Gödöllő, 2100, Hungary
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Novartis Investigative Site
Szeged, 6722, Hungary
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Novartis Investigative Site
Culiacán, Sinaloa, 80230, Mexico
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Novartis Investigative Site
Río de Janeiro, 06700, Mexico
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Novartis Investigative Site
Lipa City, Batangas, 4217, Philippines
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Novartis Investigative Site
Quezon City, Manila, 1100, Philippines
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Novartis Investigative Site
Iloilo City, 5000, Philippines
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Novartis Investigative Site
Manila, 1000, Philippines
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Novartis Investigative Site
Riyadh, SAU, 11525, Saudi Arabia
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Novartis Investigative Site
Jeddah, 21423, Saudi Arabia
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Novartis Investigative Site
Bardejov, Slovak Republic, 085 01, Slovakia
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Novartis Investigative Site
Kežmarok, 060 01, Slovakia
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Novartis Investigative Site
Michalovce, 071 01, Slovakia
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Novartis Investigative Site
Poprad, 058 01, Slovakia
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Novartis Investigative Site
Prešov, 080 01, Slovakia
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Novartis Investigative Site
Spišská Nová Ves, 052 01, Slovakia
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Novartis Investigative Site
Žilina, 01207, Slovakia
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Novartis Investigative Site
Tygerberg, Cape Town, 7505, South Africa
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Novartis Investigative Site
Cape Town, 7500, South Africa
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Novartis Investigative Site
Chatsworth, 4092, South Africa
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Novartis Investigative Site
Durban, 4001, South Africa
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Novartis Investigative Site
Pretoria, 0183, South Africa
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Novartis Investigative Site
Istanbul, TUR, 34098, Turkey (Türkiye)
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Novartis Investigative Site
Adana, 01330, Turkey (Türkiye)
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Novartis Investigative Site
Ankara, 06100, Turkey (Türkiye)
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Novartis Investigative Site
Istanbul, 34020, Turkey (Türkiye)
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Novartis Investigative Site
Mersin, 33343, Turkey (Türkiye)
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Novartis Investigative Site
Talas / Kayseri, 38039, Turkey (Türkiye)
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Novartis Investigative Site
Yenisehir/Izmir, 35110, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Asthma's hidden switch: scientists hunt for calcium channels in Kids' immune cells
- Can a simple breath test cut asthma Flare-Ups?
- Breathing tests face off: can extra lung measurements improve asthma diagnosis?
- The carbon label on your inhaler: can it sway a Doctor's choice?
- Six biologics put to the test in Real-World asthma and COPD care
- Can a digital program help teens with chronic illnesses move to adult care?