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Trial record 1 of 2 for:    SYNT001
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A Safety Study of SYNT001 in Subjects With Pemphigus (Vulgaris or Foliaceus)

This study is currently recruiting participants.
See Contacts and Locations
Verified August 2017 by Syntimmune, Inc.
Information provided by (Responsible Party):
Syntimmune, Inc. Identifier:
First received: March 6, 2017
Last updated: August 17, 2017
Last verified: August 2017
This study is being conducted to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), immunogenicity, and effects on pemphigus disease activity markers of intravenous (IV) SYNT001.

Condition Intervention Phase
Pemphigus Pemphigus Vulgaris Pemphigus Foliaceus Drug: SYNT001 Phase 1

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Sequential Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase 1b, Multicenter, Open-Label, Safety, Tolerability, and Activity Study of SYNT001 in Subjects With Chronic Pemphigus (Vulgaris or Foliaceus)

Resource links provided by NLM:

Further study details as provided by Syntimmune, Inc.:

Primary Outcome Measures:
  • Assessment of safety data (counts and percentages of adverse events) [ Time Frame: Day 0 - Day 112 ]
    counts and percentages of adverse events

Secondary Outcome Measures:
  • Pharmacokinetics (serum concentration of SYNT001) [ Time Frame: Day 0, 1, 2, 5, 28, 29, 30, 33 ]
    serum concentration of SYNT001

  • Pemphigus Disease Area Index (PDAI) [ Time Frame: Day 0, 7, 14, 21, 28, 33, 42, 56, 84, 112 ]
    disease activity marker

Estimated Enrollment: 16
Actual Study Start Date: August 1, 2017
Estimated Study Completion Date: March 2018
Estimated Primary Completion Date: January 2018 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Cohort 1
SYNT001 Dose 1
Drug: SYNT001
IV in 250 mL over 1 hour administered on Day 0, 7, 14, 21, and 28
Experimental: Cohort 2
SYNT001 Dose 2
Drug: SYNT001
IV in 250 mL over 1 hour administered on Day 0, 7, 14, 21, and 28


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

Subjects must meet the following criteria to be included:

  • Willing and able to read, understand and sign an informed consent form
  • Documented diagnosis of pemphigus vulgaris or foliaceus
  • Must use medically acceptable contraception

Exclusion Criteria:

Subjects meeting any of the following criteria are to be excluded:

  • Subject unable or unwilling to comply with the protocol
  • Active non-hematologic malignancy or history of non-hematologic malignancy in the 3 years prior to screening (exclusive of non-melanoma skin cancer and cervical cancer in situ)
  • Positive for HIV or hepatitis C antibody
  • Positive for hepatitis B surface antigen
  • IVIG use within 60 days of screening
  • Any exposure to an investigational drug or device within the 30 days prior to screening
  • Plasmapheresis or immunoadsorption within 60 days of screening
  • Subject has any current medical condition that, in the opinion of the Investigator, may compromise their safety or compliance, preclude successful conduct of the study, or interfere with interpretation of the results
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT03075904

Contact: Syntimmune, Inc 617-913-1681

United States, North Carolina
University of North Carolina Recruiting
Chapel Hill, North Carolina, United States, 27516
Duke University Medical Center Recruiting
Durham, North Carolina, United States, 27710
United States, Pennsylvania
University of Pennsylvania Perelman Center for Advanced Medicine Recruiting
Philadelphia, Pennsylvania, United States, 19104
Sponsors and Collaborators
Syntimmune, Inc.
  More Information

Responsible Party: Syntimmune, Inc. Identifier: NCT03075904     History of Changes
Other Study ID Numbers: SYNT001-103
Study First Received: March 6, 2017
Last Updated: August 17, 2017
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No

Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No

Additional relevant MeSH terms:
Skin Diseases, Vesiculobullous
Skin Diseases
Autoimmune Diseases
Immune System Diseases processed this record on August 22, 2017