An Open-label, Single-arm Study to Evaluate Pharmacokinetics and Safety of Subcutaneous Sonelokimab in Adolescents With Moderate to Severe Hidradenitis Suppurativa (VELA-TEEN)

NCT ID: NCT06768671

Last Updated: 2025-12-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

35 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-12-30

Study Completion Date

2026-03-27

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This is a study to evaluate the pharmacokinetic (PK) and safety of sonelokimab in adolescent patients with HS.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Hidradenitis Suppurativa

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

sonelokimab

Subjects will receive sonelokimab 120mg subcutaneously (SC) as an induction regimen of 4 doses, followed by sonelokimab SC every 4 weeks maintenance dose starting at Week 8

Group Type EXPERIMENTAL

Sonelokimab

Intervention Type DRUG

Open label

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Sonelokimab

Open label

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Participants must be between ≥12 and ≤17 years of age at the time of signing the informed consent.
2. Participants who are diagnosed with HS as determined by the investigator and have a history of signs and symptoms of HS for ≥6 months before signing the informed consent.
3. Participants who have moderate to severe HS as determined by the refined Hurley staging (Stages IB and IC, IIB and IIC, and III).
4. Participants who have had an inadequate response to appropriate systemic antibiotics for treatment of HS .
5. Participants must be up to date with age-appropriate vaccine requirements 8 weeks prior to entry in the study.
6. Participants with a body weight of ≥ 40 kg.

Exclusion Criteria

1. Participants with a known hypersensitivity to sonelokimab or any of its excipients.
2. Participants with a draining fistula count of ≥20 at the Screening Visit.
3. Participants with any other active skin disease or condition that may, in the opinion of the investigator, interfere with the assessment of HS.
4. Participants with underlying conditions that, in the opinion of the investigator, potentially compromise the participant and/or places the participant at unacceptable risk.
5. Participants who have history or concurrent clinically significant medical conditions or any other reason, including any physical, psychological, or psychiatric condition, that in the opinion of the investigator would compromise the safety or interfere with participation in the study, would make the participant an unsuitable candidate to receive study drug, or would put the participant at risk.
6. Participants with any other skin disease or other medical condition that in the opinion of the investigator would interfere with an accurate assessment of clinical symptoms of HS.
7. Participants with a confirmed or suspected diagnosis of inflammatory bowel disease.
Minimum Eligible Age

12 Years

Maximum Eligible Age

17 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

MoonLake Immunotherapeutics AG

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Clinical Site

North Little Rock, Arkansas, United States

Site Status RECRUITING

Clinical Site

Stanford, California, United States

Site Status RECRUITING

Clinical Site

Washington D.C., District of Columbia, United States

Site Status RECRUITING

Clinical Site

Hollywood, Florida, United States

Site Status RECRUITING

Clinical Site

Miami, Florida, United States

Site Status RECRUITING

Clinical Site

Macon, Georgia, United States

Site Status RECRUITING

Clinical Site

Sandy Springs, Georgia, United States

Site Status RECRUITING

Clinical Site

Chicago, Illinois, United States

Site Status RECRUITING

Clinical Site

Columbus, Indiana, United States

Site Status RECRUITING

Clinical Site

Murray, Kentucky, United States

Site Status RECRUITING

Clinical Site

Waterford, Michigan, United States

Site Status RECRUITING

Clinical Site

Fargo, North Dakota, United States

Site Status RECRUITING

Clinical Site

Charleston, South Carolina, United States

Site Status RECRUITING

Clinical Site

Dallas, Texas, United States

Site Status RECRUITING

Clinical Site

Dallas, Texas, United States

Site Status RECRUITING

Clinical Site

San Antonio, Texas, United States

Site Status RECRUITING

Clinical Site

Norfolk, Virginia, United States

Site Status RECRUITING

Clinical Site

Seattle, Washington, United States

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

United States

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Moonlake Clinical Trial Helpdesk

Role: CONTACT

+41 41 510 8022

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

M1095-HS-304

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.