Purpose

The purpose of this research study is to evaluate the long-term safety, and tolerability of PF-06823859 study drug in adult participants with Dermatomyositis (DM) from a qualifying study.

Condition

Eligibility

Eligible Ages
Between 18 Years and 80 Years
Eligible Genders
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Participants aged ≥18 and ≤80 with moderate to severe dermatomyositis (DM), that have completed the treatment period of a qualifying study. - Capable of giving signed informed consent. - Participants who are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, lifestyle considerations, and other study procedures.

Exclusion Criteria

  • Other medical or psychiatric condition including recent (within the past year) or active suicidal ideation/behavior or laboratory abnormality that may increase the risk of study participation or, in the investigator's judgment, make the participant inappropriate for the study - Participants who met discontinuation criteria at any point during the participating qualifying studies. - Participants with an ongoing safety event in the qualifying studies which, in the opinion of the investigator or sponsor, is an ongoing safety concern OR the participant has met safety monitoring criteria in the qualifying study that has not resolved.

Study Design

Phase
Phase 2
Study Type
Interventional
Allocation
N/A
Intervention Model
Single Group Assignment
Intervention Model Description
Eligible participants will have completed the treatment period of a qualifying Dermatomyositis parent study. All participants will receive active study drug.
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
Anti-Beta Interferon drug (PF-06823859)
IV infusion
  • Drug: Anti-Beta Interferon (PF-06823859)
    IV infusion

More Details

Status
Completed
Sponsor
Pfizer

Study Contact

Notice

Study information shown on this site is derived from ClinicalTrials.gov (a public registry operated by the National Institutes of Health). The listing of studies provided is not certain to be all studies for which you might be eligible. Furthermore, study eligibility requirements can be difficult to understand and may change over time, so it is wise to speak with your medical care provider and individual research study teams when making decisions related to participation.