Results with DUPIXENT


DUPIXENT was studied in 2 clinical trials with 724 adults with uncontrolled chronic rhinosinusitis with
nasal polyposis (CRSwNP).

83% fewer patients required
nasal polyp surgery*

Improved the ability to smell in as
little as 2 weeks

Reduced nasal congestion by as
much as 50%

3 out of 4 patients saw a
reduction in steroid use

The most common side effects include injection site reactions, eye and eyelid inflammation, including redness, swelling, and itching, high count of a certain white blood cell (eosinophilia), trouble sleeping (insomnia), toothache, gastritis and joint pain (arthralgia).

*Compared to placebo + standard of care (SOC).

For patients on DUPIXENT 300 mg in a 24-week and a 52-week clinical trial vs 17% for placebo group.

In clinical studies of oral or injected steroid use with DUPIXENT 300 mg + SOC vs placebo + SOC.

Do not stop taking your corticosteroid medicines unless instructed by your healthcare provider. This may cause other symptoms that were controlled by the corticosteroid medicine to come back.

Experience life with less tissues

In clinical studies, utilizing a symptom measurement tool, people taking DUPIXENT saw a meaningful improvement in their nasal polyps symptoms which included—but were not limited to:

  • nasal blockage
  • facial pain/pressure
  • difficulty falling asleep
  • fatigue
  • decreased sense of smell/taste

The relationship between DUPIXENT and its effect on individual symptoms was studied but not definitively proven. Ask your doctor how DUPIXENT may help.

Have an effective conversation
with your doctor

Our goal is for you to get the most out of the visit to the doctor. Download the Doctor Discussion Guide for tips on how to have a productive conversation.