Clinical trials

Clinical trial participants help move research forward while gaining access to the latest potential treatments.

'Paracetamol' photo by Henri Koskinen

Featured Trials

Bad asthma symptoms? Researchers in your area are looking for volunteers for an asthma clinical trial.

See if I qualify

Does asthma slow your child down? A clinical trial could help.

See if my child qualifies

About Asthma

Normally, with every breath you take, air goes through your nose and down into your throat, eventually making it to your lungs. There are lots of small air passages in your lungs that help deliver oxygen from the air into your bloodstream. Asthma symptoms occur when the lining of these air passages swell and the muscles around them tighten. Mucus then fills the airways, further reducing the amount of air that can pass through. This can bring on an asthma attack.