Tulisokibart for active pulmonary sarcoidosis: a phase 2 trial
Official title: A Phase 2 Randomized, Double-blind, Placebo-controlled, Parallel-group Study to Evaluate the Efficacy and Safety of Tulisokibart in Participants With Active Pulmonary Sarcoidosis
Run by Merck Sharp & Dohme LLC · NCT07867938 · Data updated 2026-11-12
This phase 2 trial tests tulisokibart versus placebo to see if it can slow the worsening of active pulmonary sarcoidosis in adults.
Quick facts
| Phase | Phase 2 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 158 (estimated) |
| Sponsor | Merck Sharp & Dohme LLC Industry-sponsored |
| Locations | 1 site (Shreveport, Louisiana) |
| Status | Recruiting |
| Started | November 3, 2026 |
| Main results expected | October 5, 2029 |
| Study ends | January 11, 2030 |
| Registry record updated | November 9, 2026 |
| Trial ID | NCT07867938 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults with biopsy-confirmed sarcoidosis for at least six months, with active pulmonary involvement and recent disease activity, may be eligible.
✕Probably not a fit
Participants whose disease does not respond to tulisokibart or who discontinue treatment may not experience a benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the safety and effectiveness of tulisokibart compared with placebo in participants with active pulmonary sarcoidosis. Enrolled adults have had sarcoidosis for at least six months with lung involvement and recent worsening disease. Participants may also be on background prednisone therapy. The trial aims to determine if tulisokibart can extend the time to disease progression. It is conducted at a single site in Shreveport, Louisiana under Merck Sharp & Dohme's oversight.
Why it matters
Potential benefit: If successful, participants may experience a longer period before pulmonary sarcoidosis worsens and potential improvement in symptoms.
How similar studies have gone: Prior similar approaches in sarcoidosis have provided signals of potential benefit, but this exact tulisokibart approach is being evaluated in a controlled setting.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: The main inclusion criteria include but are not limited to the following: * Has a diagnosis of sarcoidosis of ≥6 months before Screening confirmed by tissue biopsy * Has lung parenchymal involvement consistent with pulmonary sarcoidosis (PS) by chest X-ray or chest high-resolution computed tomography (HRCT) either via historical evidence or at Screening * Has active PS within 3 months before Screening Exclusion Criteria: The main exclusion criteria include but are not limited to the following: * Has a history of cancer and is disease free for \<5 years * Has cardiac, ocular, neurosarcoidosis, or other manifestations of sarcoidosis that requires systemic treatment that may interfere with protocol specifications, or has a clinically significant electrocardiogram abnormality that requires evaluation or intervention * Is receiving treatment for pulmonary hypertension * Has a history of fungal respiratory infection within 12 months before screening without documentation of completed treatment * Has a diagnosis of or currently has a clinical presentation consistent with Löfgren syndrome * Has active tuberculosis (TB) or history of active TB * Has any condition that may interfere with the ability to adhere to oral corticosteroid therapy or taper * Is a current smoker defined as smoking or vaping of inhaled preparations of nicotine, tobacco, or cannabis preparations within 6 months before Screening
Where it's running
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Care Access Research Llc ( Site 2725)
Shreveport, Louisiana, United States Recruiting
Study contacts
- Study coordinator: Toll Free Number
- Email: Trialsites@msd.com
- Phone: 1-888-577-8839
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.