Learn more about the conditions that we do research studies on:
Allergic rhinitis (also known as hay fever), is an inflammation of the nasal passages caused by an allergic reaction that occurs when the immune system mistakes a usually harmless substance for an invader.read more
Asthma is a chronic lung disease characterized by inflammation of the bronchial tubes, which makes them swell and narrows the airways. Asthma often begins in childhood, but symptoms can occur at any age.read more
Attention-deficit/hyperactivity disorder (ADHD) is a neurobiological disorder characterized by impulsivity, inattention, and in some cases, hyperactivity.read more
Chronic obstructive pulmonary disease (COPD) is one of the most common lung diseases. It makes it difficult to breathe. There are two main forms of COPD: chronic bronchitis and emphysema.read more
Let us know if you would like to find out more about PRA’s current and future research studies.