Nirogacestat for Adults With Desmoid Tumor/Aggressive Fibromatosis (DT/AF)
Public ClinicalTrials.gov record NCT03785964. 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, Phase 3 Trial of Nirogacestat Versus Placebo in Adult Patients With Progressing Desmoid Tumors/Aggressive Fibromatosis (DT/AF)
Study identification
- NCT ID
- NCT03785964
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- SpringWorks Therapeutics, Inc.
- Industry
- Enrollment
- 142 participants
Conditions and interventions
Conditions
Interventions
- Nirogacestat oral tablet Drug
- Placebo Oral Tablet Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Apr 16, 2019
- Primary completion
- Apr 6, 2022
- Completion
- Oct 16, 2024
- Last update posted
- Jan 30, 2025
2019 – 2024
United States locations
- U.S. sites
- 34
- U.S. states
- 21
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arkansas Children's Hospital | Little Rock | Arkansas | 72202 | — |
| USC/Norris Comprehensive Cancer Center | Los Angeles | California | 90033 | — |
| Ronald Regan UCLA Medical Center | Los Angeles | California | 90095 | — |
| Stanford Cancer Center | Palo Alto | California | 94304 | — |
| UCSF Mission Bay | San Francisco | California | 94158 | — |
| Sarcoma Oncology Research Center | Santa Monica | California | 90403 | — |
| University of Colorado Hospital-Anschutz Cancer Pavilion (ACP) | Aurora | Colorado | 80045 | — |
| Smilow Cancer Hospital at Yale-New Haven | New Haven | Connecticut | 06510 | — |
| Washington Cancer Institute at MedStar Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| Mayo Clinic Florida | Jacksonville | Florida | 32224 | — |
| Sylvester Comprehensive Cancer Center | Miami | Florida | 33136 | — |
| Northwestern Memorial Hospital | Chicago | Illinois | 60611 | — |
| Johns Hopkins Hospital | Baltimore | Maryland | 21287 | — |
| Massachusetts General Hosptial (MGH) | Boston | Massachusetts | 02114 | — |
| Dana-Farber Cancer Institute (DFCI) | Boston | Massachusetts | 02215 | — |
| University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Mayo Clinic Rochester | Rochester | Minnesota | 55905 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| Northwell Health | Lake Success | New York | 11042 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10065 | — |
| DUMC/Duke Cancer Center | Durham | North Carolina | 27710 | — |
| Cincinnati Children's Hospital Medical Center | Cincinnati | Ohio | 45229 | — |
| James Cancer Hospital and Solove Research Institute at The Ohio State University Comprehensive Cancer Center | Columbus | Ohio | 43210 | — |
| Oregon Health & Science University-Center for Health & Healing | Portland | Oregon | 97201 | — |
| Abramson Cancer Center at Pennsylvania Hospital | Philadelphia | Pennsylvania | 19106 | — |
| Fox Chase Cancer Center | Philadelphia | Pennsylvania | 19111 | — |
| UPMC Hillman Cancer Center | Pittsburgh | Pennsylvania | 15232 | — |
| Henry-Joyce Cancer Clinic | Nashville | Tennessee | 37232 | — |
| UT Southwestern Medical Center | Dallas | Texas | 75390 | — |
| The University of Texas MD Anderson Cancer Center | Houston | Texas | 77030 | — |
| Seattle Cancer Care Alliance | Seattle | Washington | 98109 | — |
| University of Wisconsin Clinical Science Center | Madison | Wisconsin | 53792 | — |
| Froedtert Hospital & the Medical College of Wisconsin | Milwaukee | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 18 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03785964, 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 Jan 30, 2025 · Synced May 19, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03785964 live on ClinicalTrials.gov.