Etokimab in Adults With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)

Launched by ANAPTYSBIO, INC. · Aug 2, 2018

Keywords

ClinConnect Summary

This study is a randomized, placebo controlled, double-blind, multi-dose study to assess the efficacy of two different dose regimens of etokimab compared to placebo in adults with moderate-to-severe chronic sinusitis with nasal polyposis (CRSwNP).

During the screening period, all subjects will undergo evaluation for eligibility. A centralized reader will be used to confirm the diagnosis of CRSwNP as assessed by nasal endoscopy, computed tomography (CT) scan of sinuses, and symptom scoring to reduce the risk of interpretation variation.

Participants will also be provided mometasone furoate...

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Clinically confirmed diagnosis of CRSwNP
• • Nasal polyp score (NPS) ≥ 4 out of a maximum score for both nostrils (with at least a score of 1 for each nostril).
• • 22 Item Sino-Nasal Outcome Test (SNOT-22) score \> 15.
• • Presence of at least two of the following symptoms prior to screening: nasal blockade/obstruction/congestion or nasal discharge (anterior/posterior nasal drip); facial pain/pressure; reduction or loss of smell
• • Body mass index (BMI) of 18 to 42 kg/m\^2 (inclusive) and total body weight \> 50 kg (110 lb). BMI=weight (kg)/(height \[m\^2\]).
• Exclusion Criteria:
• • Use of investigational drugs or prohibited therapy for this study within 8 weeks before screening or 5 half-lives, whichever is longer.
• • Have experienced severe life threatening anaphylactic reactions.
• • Participation in any interventional study for the treatment of CRSwNP in the 3 months before screening.
• • If female, is pregnant or lactating, or intend to become pregnant during the study period.
• • History (or suspected history) of alcohol or substance abuse.
• • Current smokers or former smokers with a smoking history of ≥ 10 pack years. If a patient has less than 10 pack years smoking history, he or she should have quit smoking at least 2 months before screening to enroll in the study.
• • Note: Other protocol defined Inclusion/Exclusion criteria may apply.