Regeneron and Sanofi are back with another push to show how Dupixent can help people with asthma “Du More.” The fourth generation of the campaign dials up the humor to try to connect with patients on the No. 1 driver of visits to the doctor: breathing. Dupixent is used to treat atopic dermatitis (eczema), asthma, chronic rhinosinusitis with nasal polyps, eosinophilic esophagitis, prurigo nodularis, COPD, chronic spontaneous urticaria, bullous pemphigoid, and allergic fungal rhinosinusitis. Learn about side effects, administration, and uses. Learn more about DUPIXENT® (dupilumab), a prescription medicine FDA-approved to treat nine conditions. See if DUPIXENT® may be right for you? Serious side effects can occur. What benefitsofDupixent have been shown in studies? Dupixent was more effective than placebo (a dummy treatment) at reducing the extent and severity of atopic dermatitis in 3 main studies in adults with moderate to severe disease. DUPIXENT® (dupilumab) is indicated for the treatment of patients aged 6 mo. & older with uncontrolled moderate-to-severe atopic dermatitis. Patient Experiences with Dupixent. Real-life testimonials from patients who have undergone Dupixent treatment for eosinophilic esophagitis (EoE) provide valuable insights into the effectiveness and impact of this therapy on their symptoms, quality of life, and overall EoE management. Patients reported these effects ofDupixent versus placebo within 2 weeks. The majority of patients who saw benefit from Dupixent at 16 weeks maintained their response at 52 weeks with continued Dupixent dosing.4,5.