Distribution of Secukinumab (AIN457) Into Dermal Interstitial Fluid After a Single Subcutaneous Administration of 300 mg

• Status: Completed
• Trial end date: 2013-01-01
• Target enrollment: 0
• Participant gender: All

Summary

The proposed exploratory study aims to understand the in vivo skin distribution properties of subcutaneously (s.c.) administered AIN457 in psoriatic and healthy skin using open flow microperfusion (OFM). The data of this study will help to understand the mode of action of AIN457 in its target tissue.

It aims to establish a technique assessing in vivo distribution of AIN457 and its metabolites in human dermal interstitial fluid (ISF) and exploring a potential pharmacodynamic effect in situ. In addition, the study will further evaluate safety and local tolerability of subcutaneously administered AIN457 and explore dermal interstitial fluid skin levels of potential disease relevant biomarkers.

The study is divided into two parts - Part I with 8 healthy volunteers (HV) to validate the method is completed and Part II with 8 psoriasis patients will start based on the outcome of Part I.

• Phase: Phase 1
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Novartis Pharmaceuticals
• Treatments: Antibodies, Monoclonal

Criteria

For Part I : Healthy male and female subjects 18 to 65 years of age inclusive; For Part II:

Chronic plaque-type psoriasis (with or without arthritis) diagnosed for at least 6 months before enrollment including at least one plaque accessible for OFM with at least moderate severity ; Key exclusion criteria for Part I and Part II: Women of child-bearing potential unwilling to use effective contraception; History of an ongoing, chronic or recurrent infectious disease, or evidence of tuberculosis infection as defined by a positive TB-test at screening; For Part I: Use of any prescription drugs, herbal supplements, within 4 weeks prior to initial dosing For Part II: Ongoing use of concomitant psoriasis treatments. Washout periods have to be adhered to.

Other protocol-defined inclusion/exclusion criteria may apply.