Phase 4 Pollution Clinical Trials

2 recruitingPhase 4

What is a Phase 4 trial?

Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.

Showing 1–2 of 2 trials

Recruiting

Phase 4

Effect of the Inhaled Triple Therapies Over the Small Airway in Biomass Exposure

COPD BronchitisPollution Related Respiratory Disorder

National Institute of Respiratory Diseases, Mexico128 enrolled1 locationNCT06571942

Recruiting

Phase 4

Diesel Exhaust Induces Glucocorticoid Resistance

Exposure to PollutionGlucocorticoid Resistance

University of British Columbia30 enrolled1 locationNCT03615742