ClinicalTrials.gov record
Testing the Addition of Cemiplimab to Palbociclib for the Treatment of Advanced Dedifferentiated Liposarcoma
ClinicalTrials.gov ID: NCT05694871
Public ClinicalTrials.gov record NCT05694871. 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
Official Title A Randomized Phase 2 Trial With a Safety Lead-In to Evaluate Palbociclib Versus Palbociclib and Cemiplimab for the Treatment of Advanced Dedifferentiated Liposarcoma
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This phase II trial compares the effect of treatment with palbociclib alone to treatment with palbociclib plus cemiplimab for treating patients with dedifferentiated liposarcoma that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Palbociclib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Cemiplimab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. The combination of these two drugs may be more effective in shrinking or stabilizing advanced dedifferentiated liposarcoma compared to palbociclib alone.
Study identification
- NCT ID
- NCT05694871
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 77 participants
Conditions and interventions
Conditions
Interventions
- Palbociclib Drug
- Cemiplimab Biological
- Magnetic Resonance Imaging Procedure
- Computed Tomography Procedure
- Biospecimen collection Procedure
- Questionnaire Administration Other
Drug · Biological · Procedure + 1 more
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
- Jun 7, 2023 (Actual)
- Primary completion
- Apr 7, 2028 (Estimated)
- Completion
- Apr 7, 2028 (Estimated)
- Last update posted
- Oct 20, 2026
2023 – 2028
United States locations
- U.S. sites
- 194
- U.S. states
- 27
- U.S. cities
- 149
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham Cancer Center | Birmingham | Alabama | 35233 | — |
| Cancer Center at Saint Joseph's | Phoenix | Arizona | 85004 | — |
| Mayo Clinic Hospital in Arizona | Phoenix | Arizona | 85054 | — |
| Mayo Clinic in Arizona | Scottsdale | Arizona | 85259 | — |
| Kaiser Permanente-Deer Valley Medical Center | Antioch | California | 94531 | — |
| Mission Hope Medical Oncology - Arroyo Grande | Arroyo Grande | California | 93420 | — |
| Mercy Cancer Center - Carmichael | Carmichael | California | 95608 | — |
| Mercy San Juan Medical Center | Carmichael | California | 95608 | — |
| City of Hope Comprehensive Cancer Center | Duarte | California | 91010 | — |
| Kaiser Permanente Dublin | Dublin | California | 94568 | — |
| Mercy Cancer Center - Elk Grove | Elk Grove | California | 95758 | — |
| Kaiser Permanente-Fremont | Fremont | California | 94538 | — |
| Fresno Cancer Center | Fresno | California | 93720 | — |
| Kaiser Permanente-Fresno | Fresno | California | 93720 | — |
| Mercy Cancer Center | Merced | California | 95340 | — |
| Kaiser Permanente-Modesto | Modesto | California | 95356 | — |
| Kaiser Permanente Oakland-Broadway | Oakland | California | 94611 | — |
| Kaiser Permanente-Oakland | Oakland | California | 94611 | — |
| Kaiser Permanente-Rancho Cordova Cancer Center | Rancho Cordova | California | 95670 | — |
| Kaiser Permanente- Marshall Medical Offices | Redwood City | California | 94063 | — |
| Kaiser Permanente-Richmond | Richmond | California | 94801 | — |
| Mercy Cancer Center - Rocklin | Rocklin | California | 95765 | — |
| Rohnert Park Cancer Center | Rohnert Park | California | 94928 | — |
| Kaiser Permanente-Roseville | Roseville | California | 95661 | — |
| The Permanente Medical Group-Roseville Radiation Oncology | Roseville | California | 95678 | — |
| Kaiser Permanente Downtown Commons | Sacramento | California | 95814 | — |
| Mercy Cancer Center - Sacramento | Sacramento | California | 95816 | — |
| South Sacramento Cancer Center | Sacramento | California | 95823 | — |
| Kaiser Permanente-San Francisco | San Francisco | California | 94115 | — |
| Kaiser Permanente-Santa Teresa-San Jose | San Jose | California | 95119 | — |
| Kaiser Permanente San Leandro | San Leandro | California | 94577 | — |
| Pacific Central Coast Health Center-San Luis Obispo | San Luis Obispo | California | 93401 | — |
| Kaiser San Rafael-Gallinas | San Rafael | California | 94903 | — |
| Kaiser Permanente Medical Center - Santa Clara | Santa Clara | California | 95051 | — |
| Mission Hope Medical Oncology - Santa Maria | Santa Maria | California | 93444 | — |
| Kaiser Permanente-Santa Rosa | Santa Rosa | California | 95403 | — |
| Kaiser Permanente Cancer Treatment Center | South San Francisco | California | 94080 | — |
| Kaiser Permanente-South San Francisco | South San Francisco | California | 94080 | — |
| Kaiser Permanente-Stockton | Stockton | California | 95210 | — |
| Kaiser Permanente Medical Center-Vacaville | Vacaville | California | 95688 | — |
| Kaiser Permanente-Vallejo | Vallejo | California | 94589 | — |
| Kaiser Permanente-Walnut Creek | Walnut Creek | California | 94596 | — |
| Woodland Memorial Hospital | Woodland | California | 95695 | — |
| Penrose-Saint Francis Healthcare | Colorado Springs | Colorado | 80907 | — |
| Rocky Mountain Cancer Centers-Penrose | Colorado Springs | Colorado | 80907 | — |
| Saint Francis Cancer Center | Colorado Springs | Colorado | 80923 | — |
| Porter Adventist Hospital | Denver | Colorado | 80210 | — |
| Mercy Medical Center | Durango | Colorado | 81301 | — |
| Southwest Oncology PC | Durango | Colorado | 81301 | — |
| Saint Anthony Hospital | Lakewood | Colorado | 80228 | — |
| Littleton Adventist Hospital | Littleton | Colorado | 80122 | — |
| Longmont United Hospital | Longmont | Colorado | 80501 | — |
| Parker Adventist Hospital | Parker | Colorado | 80138 | — |
| Saint Mary Corwin Medical Center | Pueblo | Colorado | 81004 | — |
| MedStar Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| Mayo Clinic in Florida | Jacksonville | Florida | 32224-9980 | — |
| Kaiser Permanente Moanalua Medical Center | Honolulu | Hawaii | 96819 | — |
| Rush - Copley Medical Center | Aurora | Illinois | 60504 | — |
| Illinois CancerCare-Bloomington | Bloomington | Illinois | 61704 | — |
| Illinois CancerCare-Canton | Canton | Illinois | 61520 | — |
| Memorial Hospital of Carbondale | Carbondale | Illinois | 62902 | — |
| SIH Cancer Institute | Carterville | Illinois | 62918 | — |
| Illinois CancerCare-Carthage | Carthage | Illinois | 62321 | — |
| Centralia Oncology Clinic | Centralia | Illinois | 62801 | — |
| Northwestern University | Chicago | Illinois | 60611 | — |
| Carle at The Riverfront | Danville | Illinois | 61832 | — |
| Cancer Care Specialists of Illinois - Decatur | Decatur | Illinois | 62526 | — |
| Decatur Memorial Hospital | Decatur | Illinois | 62526 | — |
| Northwestern Medicine Cancer Center Kishwaukee | DeKalb | Illinois | 60115 | — |
| Illinois CancerCare-Dixon | Dixon | Illinois | 61021 | — |
| Carle Physician Group-Effingham | Effingham | Illinois | 62401 | — |
| Crossroads Cancer Center | Effingham | Illinois | 62401 | — |
| Illinois CancerCare-Eureka | Eureka | Illinois | 61530 | — |
| NorthShore University HealthSystem-Evanston Hospital | Evanston | Illinois | 60201 | — |
| Illinois CancerCare-Galesburg | Galesburg | Illinois | 61401 | — |
| Western Illinois Cancer Treatment Center | Galesburg | Illinois | 61401 | — |
| Northwestern Medicine Cancer Center Delnor | Geneva | Illinois | 60134 | — |
| NorthShore University HealthSystem-Glenbrook Hospital | Glenview | Illinois | 60026 | — |
| Northwestern Medicine Glenview Outpatient Center | Glenview | Illinois | 60026 | — |
| Northwestern Medicine Grayslake Outpatient Center | Grayslake | Illinois | 60030 | — |
| NorthShore University HealthSystem-Highland Park Hospital | Highland Park | Illinois | 60035 | — |
| Illinois CancerCare-Kewanee Clinic | Kewanee | Illinois | 61443 | — |
| Northwestern Medicine Lake Forest Hospital | Lake Forest | Illinois | 60045 | — |
| Illinois CancerCare-Macomb | Macomb | Illinois | 61455 | — |
| Carle Physician Group-Mattoon/Charleston | Mattoon | Illinois | 61938 | — |
| Cancer Care Center of O'Fallon | O'Fallon | Illinois | 62269 | — |
| HSHS Saint Elizabeth's Hospital | O'Fallon | Illinois | 62269 | — |
| Northwestern Medicine Orland Park | Orland Park | Illinois | 60462 | — |
| Illinois CancerCare-Ottawa Clinic | Ottawa | Illinois | 61350 | — |
| Illinois CancerCare-Pekin | Pekin | Illinois | 61554 | — |
| Illinois CancerCare-Peoria | Peoria | Illinois | 61615 | — |
| Methodist Medical Center of Illinois | Peoria | Illinois | 61636 | — |
| Illinois CancerCare-Peru | Peru | Illinois | 61354 | — |
| Valley Radiation Oncology | Peru | Illinois | 61354 | — |
| Illinois CancerCare-Princeton | Princeton | Illinois | 61356 | — |
| Southern Illinois University School of Medicine | Springfield | Illinois | 62702 | — |
| Springfield Clinic | Springfield | Illinois | 62702 | — |
| Memorial Medical Center | Springfield | Illinois | 62781 | — |
| Carle Cancer Center | Urbana | Illinois | 61801 | — |
| Northwestern Medicine Cancer Center Warrenville | Warrenville | Illinois | 60555 | — |
| Illinois CancerCare - Washington | Washington | Illinois | 61571 | — |
| Northwestern Medicine Central DuPage Hospital | Winfield | Illinois | 60190 | — |
| Rush-Copley Healthcare Center | Yorkville | Illinois | 60560 | — |
| Alegent Health Mercy Hospital | Council Bluffs | Iowa | 51503 | — |
| Heartland Oncology and Hematology LLP | Council Bluffs | Iowa | 51503 | — |
| Methodist Jennie Edmundson Hospital | Council Bluffs | Iowa | 51503 | — |
| Nebraska Cancer Specialists/Oncology Hematology West PC - MEJ | Council Bluffs | Iowa | 51503 | — |
| Flaget Memorial Hospital | Bardstown | Kentucky | 40004 | — |
| Commonwealth Cancer Center-Corbin | Corbin | Kentucky | 40701 | — |
| Saint Joseph Hospital | Lexington | Kentucky | 40504 | — |
| Saint Joseph Radiation Oncology Resource Center | Lexington | Kentucky | 40504 | — |
| Saint Joseph Hospital East | Lexington | Kentucky | 40509 | — |
| Saint Joseph London | London | Kentucky | 40741 | — |
| Saint Joseph Mount Sterling | Mount Sterling | Kentucky | 40353 | — |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02215 | — |
| Henry Ford Cancer Institute-Downriver | Brownstown | Michigan | 48183 | — |
| Henry Ford Macomb Hospital-Clinton Township | Clinton Township | Michigan | 48038 | — |
| Henry Ford Medical Center-Fairlane | Dearborn | Michigan | 48126 | — |
| Henry Ford Hospital | Detroit | Michigan | 48202 | — |
| Henry Ford Medical Center-Columbus | Novi | Michigan | 48377 | — |
| Henry Ford West Bloomfield Hospital | West Bloomfield | Michigan | 48322 | — |
| Mayo Clinic in Rochester | Rochester | Minnesota | 55905 | — |
| Saint Francis Medical Center | Cape Girardeau | Missouri | 63703 | — |
| Southeast Cancer Center | Cape Girardeau | Missouri | 63703 | — |
| Parkland Health Center - Farmington | Farmington | Missouri | 63640 | — |
| MU Health Care Goldschmidt Cancer Center | Jefferson City | Missouri | 65109 | — |
| Sainte Genevieve County Memorial Hospital | Sainte Genevieve | Missouri | 63670 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| Siteman Cancer Center-South County | St Louis | Missouri | 63129 | — |
| Missouri Baptist Medical Center | St Louis | Missouri | 63131 | — |
| Missouri Baptist Sullivan Hospital | Sullivan | Missouri | 63080 | — |
| BJC Outpatient Center at Sunset Hills | Sunset Hills | Missouri | 63127 | — |
| Nebraska Medicine-Bellevue | Bellevue | Nebraska | 68123 | — |
| CHI Health Good Samaritan | Kearney | Nebraska | 68847 | — |
| Saint Elizabeth Regional Medical Center | Lincoln | Nebraska | 68510 | — |
| Nebraska Cancer Specialists/Oncology Hematology West PC - MECC | Omaha | Nebraska | 68114 | — |
| Nebraska Methodist Hospital | Omaha | Nebraska | 68114 | — |
| Oncology Associates PC | Omaha | Nebraska | 68114 | — |
| Nebraska Medicine-Village Pointe | Omaha | Nebraska | 68118 | — |
| Alegent Health Immanuel Medical Center | Omaha | Nebraska | 68122 | — |
| Alegent Health Bergan Mercy Medical Center | Omaha | Nebraska | 68124 | — |
| Alegent Health Lakeside Hospital | Omaha | Nebraska | 68130 | — |
| Creighton University Medical Center | Omaha | Nebraska | 68131 | — |
| University of Nebraska Medical Center | Omaha | Nebraska | 68198 | — |
| Midlands Community Hospital | Papillion | Nebraska | 68046 | — |
| Hunterdon Medical Center | Flemington | New Jersey | 08822 | — |
| Hackensack University Medical Center | Hackensack | New Jersey | 07601 | — |
| Jersey Shore Medical Center | Neptune City | New Jersey | 07753 | — |
| Roswell Park Cancer Institute | Buffalo | New York | 14263 | — |
| Carolinas Medical Center/Levine Cancer Institute | Charlotte | North Carolina | 28203 | — |
| Atrium Health Pineville/LCI-Pineville | Charlotte | North Carolina | 28210 | — |
| UH Seidman Cancer Center at UH Avon Health Center | Avon | Ohio | 44011 | — |
| UHHS-Chagrin Highlands Medical Center | Beachwood | Ohio | 44122 | — |
| Geauga Hospital | Chardon | Ohio | 44024 | — |
| Good Samaritan Hospital - Cincinnati | Cincinnati | Ohio | 45220 | — |
| Bethesda North Hospital | Cincinnati | Ohio | 45242 | — |
| TriHealth Cancer Institute-Westside | Cincinnati | Ohio | 45247 | — |
| TriHealth Cancer Institute-Anderson | Cincinnati | Ohio | 45255 | — |
| Case Western Reserve University | Cleveland | Ohio | 44106 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Ohio State University Comprehensive Cancer Center | Columbus | Ohio | 43210 | — |
| University Hospitals Parma Medical Center | Parma | Ohio | 44129 | — |
| UH Seidman Cancer Center at Firelands Regional Medical Center | Sandusky | Ohio | 44870 | — |
| UH Seidman Cancer Center at Saint John Medical Center | Westlake | Ohio | 44145 | — |
| University of Oklahoma Health Sciences Center | Oklahoma City | Oklahoma | 73104 | — |
| Oregon Health and Science University | Portland | Oregon | 97239 | — |
| M D Anderson Cancer Center | Houston | Texas | 77030 | — |
| Huntsman Cancer Institute/University of Utah | Salt Lake City | Utah | 84112 | — |
| Virginia Cancer Institute | Richmond | Virginia | 23229 | — |
| VCU Massey Cancer Center at Stony Point | Richmond | Virginia | 23235 | — |
| Virginia Commonwealth University/Massey Cancer Center | Richmond | Virginia | 23298 | — |
| Fred Hutchinson Cancer Center | Seattle | Washington | 98109 | — |
| University of Washington Medical Center - Montlake | Seattle | Washington | 98195 | — |
| Saint Michael Cancer Center | Silverdale | Washington | 98383 | — |
| West Virginia University Charleston Division | Charleston | West Virginia | 25304 | — |
| ThedaCare Regional Cancer Center | Appleton | Wisconsin | 54911 | — |
| Marshfield Clinic-Chippewa Center | Chippewa Falls | Wisconsin | 54729 | — |
| Marshfield Medical Center-EC Cancer Center | Eau Claire | Wisconsin | 54701 | — |
| Mercyhealth Hospital and Cancer Center - Janesville | Janesville | Wisconsin | 53548 | — |
| Marshfield Medical Center - Ladysmith | Ladysmith | Wisconsin | 54848 | — |
| Marshfield Medical Center-Marshfield | Marshfield | Wisconsin | 54449 | — |
| Medical College of Wisconsin | Milwaukee | Wisconsin | 53226 | — |
| Marshfield Clinic-Minocqua Center | Minocqua | Wisconsin | 54548 | — |
| ProHealth D N Greenwald Center | Mukwonago | Wisconsin | 53149 | — |
| Marshfield Medical Center - Neillsville | Neillsville | Wisconsin | 54456 | — |
| ProHealth Oconomowoc Memorial Hospital | Oconomowoc | Wisconsin | 53066 | — |
| Marshfield Medical Center-Rice Lake | Rice Lake | Wisconsin | 54868 | — |
| Marshfield Medical Center-River Region at Stevens Point | Stevens Point | Wisconsin | 54482 | — |
| ProHealth Waukesha Memorial Hospital | Waukesha | Wisconsin | 53188 | — |
| UW Cancer Center at ProHealth Care | Waukesha | Wisconsin | 53188 | — |
| ThedaCare Cancer Care - Waupaca | Waupaca | Wisconsin | 54981 | — |
| Marshfield Clinic-Wausau Center | Wausau | Wisconsin | 54401 | — |
| Marshfield Medical Center - Weston | Weston | Wisconsin | 54476 | — |
| Marshfield Clinic - Wisconsin Rapids Center | Wisconsin Rapids | Wisconsin | 54494 | — |
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 NCT05694871, 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 Oct 20, 2026 · Synced Oct 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 public registry record, listed eligibility criteria, and available contact information for NCT05694871 live on ClinicalTrials.gov.