CRN boasts an extensive network of clinical trial sites dedicated to delivering high-quality, reliable clinical research. Our sites specialize in Phase I-IV trials, including respiratory disease trials, pharmaceutical/therapeutic drug trials, and device trials. CRN sites participate in additional clinical trials that are not focused on Allergy, Asthma or other respiratory diseases. Many of our member sites also participate in clinical trials for the following therapeutic areas:

• Atopic Dermatitis

• Urticaria

• Pruritis

• Allergic and Chronic Rhinitis

• Nasal Polyps

• Bronchitis

• Allergic Conjunctivitis

• Chronic Cough

• Device Trials

• Migraine

• Influenza and other Vaccines

• Healthy Normal

• Food Allergies/Food Challenge

Our research sites are equipped with state-of-the-art facilities and staffed by experienced investigators committed to high standards of patient care and data accuracy.

Each clinical research site in our network operates independently but follows GCP, ATS, GINA and GOLD guidelines. From feasibility to study closure, CRN supports every aspect of your trial, ensuring that it runs smoothly and meets all objectives.

With sites across the country, we provide access to diverse patient populations, reducing recruitment timelines and allowing clinical trial sponsors to execute trials on schedule.