Asthma Trials / Trials in Arizona
13 Recruiting Trials

Clinical Trials
for Asthma in Arizona

13 clinical trials for Asthma are currently recruiting participants at study sites in Arizona. Study-related care is provided at no cost.

13
Recruiting trials
21
Study sites
11
Cities
10
Industry-sponsored
3
Phase 2
5
Phase 3

Asthma clinical trials in Arizona: what to expect

Most recruiting asthma trials are for moderate-to-severe asthma that stays uncontrolled on an inhaled steroid. They test biologic injections aimed at the type of inflammation driving your asthma, new inhaler combinations, and longer-acting versions of existing drugs. Others study asthma in children, exercise and self-management programs, and ways to reduce flare-ups that lead to urgent care visits.

In Arizona, recruiting asthma studies are concentrated in Phoenix, Chandler, Scottsdale and Sun City, with sites in 7 other cities. 10 of the 13 are run by a drug or device company, which usually means a larger study with travel reimbursement; the rest are academic or hospital-led.

Who asthma trials usually look for

Trials ask for a confirmed diagnosis, a daily maintenance inhaler at a stated dose, and usually one or two flare-ups in the past year that needed oral steroids. Breathing tests at screening must fall in a range, and biologic trials pick participants by a blood eosinophil count or allergy markers measured at the site. Most adult trials exclude current smokers and people with COPD or another lung disease. Separate studies enroll children aged 6 to 11 and teenagers.

What taking part involves

Screening includes spirometry and blood work, then a run-in of a few weeks while you record symptoms and inhaler use in a diary or app. Biologic trials give an injection every two to eight weeks for six to twelve months, with breathing tests at each visit; many are placebo controlled, with your regular inhalers continued throughout and rescue inhaler always allowed. Flare-ups during the study are treated as usual. Study treatment and tests are free and visits are usually paid.

Questions worth asking the study team

Whether your current inhalers stay the same or are switched to a study inhaler; how often breathing tests are needed; the chance of placebo and whether an extension follows; and what to do during a flare-up while enrolled.

Showing 13 of 13 recruiting Asthma trials in Arizona

A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma
PHASE3 Phoenix, Arizona +4 sites NCT06023589
This trial is looking for children aged 5 to under 12 with severe asthma. Participants will receive either the treatment or a placebo for their asthma management.
Recruiting
Evaluating the Efficacy and Safety of PT027 Compared With PT007 Administered As Needed in Participants 12 to < 18 Years of Age With Asthma
PHASE3 Gilbert, Arizona +4 sites NCT06307665
This trial is looking for adolescents aged 12 to 17 with asthma. Participants will compare two treatments for asthma that are used when needed to see which is more effective and safe.
Recruiting
A Study to Compare the Efficacy, Safety and Tolerability of FF/UMEC/VI With FF/VI in 12-17-year-olds With Asthma
PHASE3 Paradise Valley, Arizona +4 sites NCT05757102
This trial is looking for teenagers with asthma who need regular medication to manage their symptoms. Participants will receive a new treatment for 24 weeks to see how well it helps their asthma.
Recruiting
A Randomized, Double-Blind, Placebo-Controlled Trial on Efficacy and Safety of Fluticasone Propionate/Albuterol Sulfate Combination in Participants 12 Years and Older With Asthma
PHASE3 Phoenix, Arizona +4 sites NCT06664619
This trial is looking for people aged 12 and older who have been diagnosed with asthma for at least six months and currently use a quick-relief inhaler. However, it cannot include anyone who has had serious asthma attacks, recent respiratory infections, or other serious lung problems. If you're a current smoker or have recently smoked, you wouldn't be able to participate either.
Recruiting
A Study to Evaluate Brenipatide Compared With Placebo in Adult Participants With Uncontrolled Moderate to Severe Asthma
PHASE2 Tempe, Arizona +4 sites NCT07219173
This trial is looking for adults with moderate to severe asthma who have trouble controlling their symptoms. Participants will receive either the study drug, brenipatide, or a placebo over about 65 weeks.
Recruiting
A Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate-To-Severe Asthma
PHASE2 Chandler, Arizona +4 sites NCT06977581
This trial is looking for adults with moderate-to-severe asthma that is not well controlled. Participants will receive shots of either the study medicine PF-07275315 or a placebo for 12 weeks and attend clinic visits over about 7.5 months.
Recruiting
A Study Evaluating Disease Characteristics and Outcomes in Participants With Asthma in Routine Clinical Practice
N/A Chandler, Arizona +4 sites NCT07556159
This trial is looking for people with asthma to understand their condition better. Participants will share details about their asthma severity, treatments, and health-related quality of life.
Recruiting
Randomised Clinical Trial to Investigate Efficacy and Safety of Benralizumab 30 mg SC as an add-on Therapy in Uncontrolled Eosinophilic Asthma Patients Treated With Medium-dose ICS-LABA Compared to Conventional Escalation to High-dose ICS-LABA Treatment
PHASE3 Chandler, Arizona +4 sites NCT06750289
This trial is looking for people aged 12 to 75 with eosinophilic asthma that is not well controlled. Participants will receive an additional therapy called benralizumab while continuing their current asthma medication.
Recruiting
A Clinical Trial of Soluble Fiber for Asthma
PHASE2 Phoenix, Arizona NCT06372249
This trial is looking for kids and teens aged 6 to 17 who have been diagnosed with asthma in the last two years. They should not have any serious lung conditions and need to be stable with their asthma medications. Also, kids already signed up can't have siblings joining the study.
Recruiting
Leveraging Pharmacogenomics in Asthma for Predication, Mechanism and Endotyping
PHASE4 Scottsdale, Arizona +2 sites NCT06385236
This trial is looking for adults with uncontrolled asthma who have been on stable asthma medications for at least two months. To participate, you shouldn't be on any biologic treatments for asthma or have certain other lung conditions. Also, if you've had any serious health issues recently or a history of significant smoking, you won't be eligible.
Recruiting
Phase 1 Study Evaluating Safety and Pharmacokinetics of ASY202 in Adults With Asthma
PHASE1 Glendale, Arizona +2 sites NCT07665892
Recruiting
Evaluation of the Medentum Diagnostik Platform for Pediatric ENT Conditions and Asthma
NA Tuscon, Arizona NCT07500532
This trial is looking for kids aged 3 to 17 with asthma or common ear, nose, and throat (ENT) conditions. Participants will use a device at home that helps doctors check their health and compare it to regular office visits.
Recruiting
Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)
N/A Phoenix, Arizona +4 sites NCT04278404
This trial is looking for children and young adults who are 21 years old or younger and are currently taking certain medications, or who have had a recent COVID-19 infection. They cannot be pregnant or have had certain recent medical procedures like dialysis, organ transplants, or other serious treatments. If you think your child might fit this description, it could be worth considering.
Recruiting
See all 13 Asthma trials in Arizona

Where the Asthma studies are in Arizona

Research sites running the most studies
  • Research Site, Phoenix2 trials
  • AMR Clinical, Tempe1 trial
  • Chandler Clinical Trials, Chandler1 trial
  • Chandler Clinical Trials - Site Number: 840106, Chandler1 trial
  • Del Sol Research Management, LLC - Mesa - Site Number: 840123, Mesa1 trial
  • El Rio Health System, Tuscon1 trial
By city

Counts are recruiting studies listing at least one site in Arizona, from ClinicalTrials.gov, refreshed every two days.

Asthma clinical trials in Arizona: common questions

How many Asthma clinical trials are recruiting in Arizona?
TrialFinder currently lists 13 recruiting Asthma clinical trials with study sites in Arizona. Results are updated regularly from ClinicalTrials.gov, the official U.S. registry of clinical studies.
Where are Asthma clinical trials located in Arizona?
Study sites for the Asthma trials listed on this page include Phoenix, Gilbert, Paradise Valley, Tempe, Chandler, Scottsdale. Each trial page lists every participating site with contact details, so you can find the location closest to you.
Do I need insurance to join a Asthma clinical trial in Arizona?
No. Study-related care is covered by the trial sponsor at no cost to participants, including the study treatment, required lab tests and study visits. Many Asthma trials in Arizona also compensate participants for time and travel. Health insurance is not required to search or enroll.
How do I qualify for a Asthma clinical trial in Arizona?
Each study sets its own criteria based on age, Asthma diagnosis details, prior treatments, current medications and general health. The fastest way to find out is to contact a research site directly — most will pre-screen you by phone in 10 to 15 minutes at no charge. You can also create a free TrialFinder profile to be matched automatically.
Do I need to stop my inhaler to join an asthma trial?
No. Trials add the study treatment to your maintenance inhaler, or replace it with a study-supplied version, and a rescue inhaler is always permitted. Any change is made by the study doctor.
What is an eosinophil count and why do trials ask about it?
It is a type of white blood cell measured in a routine blood test. Many biologic asthma drugs target the inflammation it signals, so trials set a minimum or maximum count. The site measures it at screening.
Are there asthma trials for children?
Yes. Biologics and inhalers approved for adults are studied in children aged 6 to 11 and in teenagers, with a parent consenting and attending visits. The listing states the age range.
Asthma Trials in Other States
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Helpful Reading
Are Clinical Trials Safe? What Patients Should Know
How clinical trial safety works — phases, IRB oversight, informed consent, and your right to withdraw — plus the real risks and questions to ask.
How to Know If You Qualify for a Clinical Trial
Every trial has eligibility criteria based on diagnosis, age, and medical history. Here's how to tell if you qualify — and what to do if you're not sure.
Clinical Trials Without Insurance: What You Need to Know
Clinical trials cover the cost of study-related care, making them one of the few ways to access treatment without health insurance. Here's what's covered.
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About Asthma Trials

Asthma trials evaluate biologic therapies, inhaler formulations, allergen immunotherapy, and environmental interventions for moderate-to-severe asthma and COPD overlap.

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