- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06361836
Study of Single Doses of SBT777101 in Subjects With Hidradenitis Suppurativa
April 8, 2024 updated by: Sonoma Biotherapeutics, Inc.
A Phase 1 Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Activity of Single Ascending Doses of SBT777101 in Subjects With Hidradenitis Suppurativa
This study will test the safety and effects of SBT777101 when given as a single dose to subjects with hidradenitis suppurativa.
Increasing dose levels will be given after the safety at lower dose levels is shown.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
The study evaluates the safety and effects of a novel regulatory CARTreg cell-based autoimmune and inflammatory disease therapy for the treatment of hidradenitis suppurativa.
The therapy is an autologous (using the patient's own cells) Treg cell therapy that targets proteins in the inflamed, disease-associated tissue, with the aim to dampen inflammation and restore balance to the immune system.
Study Type
Interventional
Enrollment (Estimated)
24
Phase
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Sabrina Fox-Bosetti, MPH
- Phone Number: 415-992-6245
- Email: clinicaloperations@sonomabio.com
Study Contact Backup
- Name: Jason Do
- Phone Number: 415-992-6245
- Email: clinicaloperations@sonomabio.com
Study Locations
-
-
Massachusetts
-
Boston, Massachusetts, United States, 02115
- Recruiting
- Brigham and Women's Hospital
-
Contact:
- Oliva Gabriel
- Phone Number: 617-525-8250
- Email: ogabriel@bwh.harvard.edu
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Body mass index (BMI) ≤50 kg/m2, inclusive
- Diagnosis of clinically active moderate-to-severe HS (Hurley Stage 2 or 3)
- Total abscess or inflammatory nodule (AN) count of ≥5, affecting at least 2 distinct anatomic regions, with at least 1 accessible AN of adequate size for biopsy (diameter > 1 cm)
- Total draining tunnel (dT) count of ≤20
- Documented history of inadequate response or intolerance to at least a 3-month course of 1 conventional systemic therapy (e.g., antibiotic) and 1 biologic drug (e.g., adalimumab or secukinumab)
- Doses of medications for HS must be stable for at least 5 weeks prior to study drug administration
- Must agree to use highly effective method of contraception for at least 1 year post SBT777101 administration
Exclusion Criteria:
- Major surgery within 12 weeks prior to screening or planned within 12 months after dosing
- History of or current inflammatory or other autoimmune disease
- Complex presentations of HS
- Skin disease other than HS that may confound clinical assessments or increase subject risk in the study
- Uncontrolled concomitant cardiovascular, nervous system, pulmonary, renal, hepatic, endocrine, or gastrointestinal disease
- Active current infection or history of recurrent infections
- Active or untreated latent tuberculosis
- Primary or secondary immunodeficiency
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Non-Randomized
- Interventional Model: Sequential Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: SBT777101 Dose Level 1
Low dose SBT777101
|
Experimental treatment
|
Experimental: SBT777101 Dose Level 2
Mid dose SBT777101
|
Experimental treatment
|
Experimental: SBT777101 Dose Level 3
High dose SBT777101
|
Experimental treatment
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Incidence, nature, and severity of adverse events [Safety and Tolerability]
Time Frame: Day of treatment to end of follow-up period (48 weeks)
|
Day of treatment to end of follow-up period (48 weeks)
|
Incidence and nature of Dose Limiting Toxicities [DLTs]
Time Frame: Day of treatment to end of DLT evaluation period (28 days)
|
Day of treatment to end of DLT evaluation period (28 days)
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Mark Eisner, MD, Sonoma Biotherapeutics, Inc.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Estimated)
May 1, 2024
Primary Completion (Estimated)
June 1, 2026
Study Completion (Estimated)
June 1, 2026
Study Registration Dates
First Submitted
April 8, 2024
First Submitted That Met QC Criteria
April 8, 2024
First Posted (Actual)
April 12, 2024
Study Record Updates
Last Update Posted (Actual)
April 12, 2024
Last Update Submitted That Met QC Criteria
April 8, 2024
Last Verified
April 1, 2024
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- SBT777101-02
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Yes
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Hidradenitis Suppurativa
-
Yale UniversityNot yet recruitingHidradenitis Suppurativa | Hidradenitis Suppurativa, Acne Inversa | Hidradenitis Suppurativa \(HS\)United States
-
Boehringer IngelheimRecruiting
-
Incyte CorporationRecruitingHidradenitis Suppurativa (HS)United States, Canada, Bulgaria, Italy, Spain, Germany, Poland, France, Australia, Denmark, United Kingdom
-
Novartis PharmaceuticalsAvailableHidradenitis Suppurativa (HS)
-
AbbVie (prior sponsor, Abbott)CompletedHidradenitis Suppurativa (HS)
-
InflaRx GmbHQuintiles, Inc.CompletedHidradenitis Suppurativa (HS)United States, Bulgaria, Canada, Denmark, France, Germany, Greece, Netherlands, Poland
-
Erasmus Medical CenterNot yet recruitingHidradenitis Suppurativa, Acne Inversa
-
Incyte CorporationRecruitingHidradenitis Suppurativa (HS)United States, Canada, Czechia, Spain, Germany, Poland, Netherlands, Belgium, France, Greece, Japan, Austria
-
Wake Forest University Health SciencesActive, not recruiting
-
Incyte CorporationRecruitingHidradenitis Suppurativa (HS)United States, Austria, Belgium, Canada, Germany, Poland, Spain, Australia, Denmark, France, United Kingdom, Japan, Bulgaria, Netherlands, Czechia, Greece, Italy
Clinical Trials on SBT777101
-
Sonoma Biotherapeutics, Inc.RecruitingRheumatoid ArthritisUnited States