A Study With TEPEZZA in Patients With Diffuse Cutaneous Systemic Sclerosis (dcSSc)
Public ClinicalTrials.gov record NCT04478994. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Double-Blind, Placebo-Controlled, Repeat-Dose, Multicenter Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics, and Explore Efficacy of TEPEZZA in Patients With Diffuse Cutaneous Systemic Sclerosis
Study identification
- NCT ID
- NCT04478994
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Amgen
- Industry
- Enrollment
- 3 participants
Conditions and interventions
Conditions
Interventions
- TEPEZZA Biological
- Placebo Other
Biological · Other
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 16, 2021
- Primary completion
- Nov 28, 2022
- Completion
- Dec 7, 2022
- Last update posted
- Jun 27, 2024
2021 – 2022
United States locations
- U.S. sites
- 7
- U.S. states
- 5
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UCLA Division of Rheumatology | Los Angeles | California | 900095-1670 | — |
| Pacific Arthritis Care Center | Los Angeles | California | 90045 | — |
| Yale North Haven Medical Center | New Haven | Connecticut | 06473 | — |
| The Johns Hopkins Bayview Medical Center | Baltimore | Maryland | 21224 | — |
| The Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| University of Toledo Medical Center | Toledo | Ohio | 43614 | — |
| UT Physicians Center for AutoImmunity | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04478994, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 27, 2024 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04478994 live on ClinicalTrials.gov.