Treatment
Palbociclib clinical trials
We’re tracking 57 recruiting studies that include Palbociclib, each written for real people, not researchers, below.
Recruiting studies
- NCT06207734RecruitingPhase 2
Stopping CDK4/6 inhibitors in advanced breast cancer
This trial looks at what happens when women with advanced hormone-positive, HER2-negative breast cancer stop taking a CDK4/6 inhibitor after at least a year of successful treatment. The goal is to see if it's safe to take a break from the CDK4/6 inhibitor while continuing hormone therapy alone.
BerlinAges 18 years+ - NCT06364956RecruitingPhase 1/Phase 2
Testing new drug combo for bladder cancer before surgery
This trial tests a combination of two drugs (Tislelizumab and Palbociclib) given before bladder removal surgery. It is for people with bladder cancer that has a specific genetic change and who cannot take the standard chemotherapy cisplatin.
Guangzhou, GuangdongAges 18 years+ - NCT07123090RecruitingPhase 2
Triple Therapy for Advanced Kidney Cancer
This trial tests a combination of three drugs—sasanlimab (immunotherapy), palbociclib (targeted therapy), and axitinib (VEGF inhibitor)—for people with advanced kidney cancer who have not had prior treatment. It aims to see if this triple therapy is safe and effective.
Boston, MassachusettsAges 18 years+ - NCT05190094RecruitingPhase 2
Test blood-based laser scan to guide first-line breast cancer treatment
This Phase 2 study uses a specialized laser test on a blood sample to predict how well palbociclib plus letrozole or anastrozole will work. It’s for certain postmenopausal women with HER2-negative, hormone-receptor positive, advanced (stage IIIb/IV) breast cancer.
BlidaAges 18 years+ - NCT04985266RecruitingPhase 2
Watch blood DNA for early breast cancer return, then add palbociclib
This study checks for early signs that ER-positive, HER2-negative breast cancer may be coming back by testing your blood for cancer DNA. If signs are found, it tests whether adding palbociclib plus fulvestrant works better than standard hormone therapy alone to prevent recurrence.
AngersAges 18 years+ - NCT04966481RecruitingPhase 3
Palbociclib plus cetuximab versus cetuximab alone
This trial studies whether adding palbociclib to cetuximab works better than cetuximab by itself for head and neck cancer that is growing again after an anti–PD-1/PD-L1 treatment. It is for people whose tumor has a specific gene change (CDKN2A loss) and who have not had too many prior treatments.
Worthington, MinnesotaAges 18 years+ - NCT06856200Recruiting
Sirolimus plus palbociclib and fulvestrant for advanced breast cancer
This trial tests a new combination of three drugs (sirolimus, palbociclib, and fulvestrant) for people with a certain type of advanced breast cancer that is hormone receptor-positive and HER2-negative. The goal is to see if adding sirolimus can help control the cancer when standard hormone therapy is no longer working.
ShanghaiAges 18 years+ - NCT06947811RecruitingPhase 1/Phase 2
Almonertinib plus Palbociclib for KRAS-mutated solid tumors
This trial tests a combination of two targeted drugs, Almonertinib and Palbociclib, for people with advanced solid tumors that have a KRAS mutation. It aims to see if this new combination can shrink tumors or slow their growth, and it may be an option if your cancer has not responded to other treatments.
Guangzhou, GuangdongAges 18–70 - NCT06126276RecruitingPhase 2
Testing neratinib with or without palbociclib for HER2+ solid tumors
This trial tests two targeted drugs—neratinib alone or with palbociclib—for people with HER2-positive solid tumors (other than breast cancer) that have returned or not gone away. The goal is to see if blocking HER2 and CDK4/6 can shrink or slow the tumor.
Birmingham, AlabamaAges 18 years+ - NCT06940349RecruitingPhase 1/Phase 2
Palbociclib and sunitinib for advanced solid tumors
This study tests a combination of two oral drugs—palbociclib and sunitinib—for people with advanced solid tumors that have not responded to other treatments. The goal is to see if these drugs together can help shrink or slow the growth of the cancer.
Petah TikvaAges 18 years+ - NCT06895733RecruitingPhase 1/Phase 2
Pazopanib plus palbociclib for advanced solid tumors with 11q13 change
This trial tests two pills (pazopanib and palbociclib) together for people with advanced solid tumors that have a specific gene change (11q13 amplification) and have stopped responding to other treatments. The goal is to see if this combination can shrink tumors or slow their growth.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT05953350RecruitingPhase 1/Phase 2
Hydroxychloroquine plus CDK4/6 medicine for advanced solid tumors
This trial tests whether adding hydroxychloroquine (a medicine that affects a cell recycling process called autophagy) can boost the anti-cancer effect of high-dose CDK4/6 inhibitor treatment in advanced solid tumors. It may help tumors respond better after prior CDK4/6 treatments have stopped working.
Guangzhou, GuangdongAges 18 years+ - NCT02896335RecruitingPhase 2
Palbociclib and pembrolizumab for brain metastases
This study tests two drugs, palbociclib and pembrolizumab, for people whose solid tumors (like breast cancer or melanoma) have spread to the brain. The goal is to see if this combination can shrink or slow the growth of brain tumors that are progressing despite prior treatment.
Boston, MassachusettsAges 18 years+ - NCT04693468RecruitingPhase 1
Testing three combinations for advanced solid tumors with gene defects
This Phase 1 trial tests whether adding specific medicines (talazoparib plus another drug) can help people with advanced or metastatic solid tumors that have certain gene or tumor marker changes. It also aims to find safer, workable doses and see how well these combinations work in different tumor groups.
Houston, TexasAges 18 years+ - NCT04841148RecruitingPhase 2
Avelumab or hydroxychloroquine to target hidden breast cancer
This Phase 2 trial tests whether adding different medicines—either avelumab or hydroxychloroquine, with or without palbociclib—can eliminate dormant “leftover” breast cancer cells. It’s meant for people with hormone-receptor–positive breast cancer who have no visible cancer now, but still have detectable dormant cells in the bone marrow.
Washington D.C., District of ColumbiaAges 18 years+ - NCT05627232RecruitingPhase 1
Tazemetostat and palbociclib for relapsed or resistant AML
This early-phase study tests whether tazemetostat and palbociclib can help people with acute myeloid leukemia (AML) that has come back or did not respond to treatment. It looks for safety and early signs of how well the treatment works.
Philadelphia, PennsylvaniaAges 18 years+ - NCT05766410RecruitingPhase 2
Testing three CDK4/6 pills to change the immune response
This phase 2 trial compares ribociclib, palbociclib, and abemaciclib to see how each one affects your body’s immune response in estrogen- and/or progesterone-receptor–positive, HER2-negative early breast cancer. If you fit the stage and health requirements, joining could help doctors learn which treatment best “modulates” the immune system.
TaipeiAges 20 years+ - NCT06113809RecruitingPhase 1
Palbociclib and pembrolizumab for advanced sarcoma
This trial tests a combination of two drugs, palbociclib and pembrolizumab, in people with certain types of advanced sarcoma (cancer of the soft tissues) that have continued to grow despite prior treatment. It aims to see if this combination can shrink tumors or slow down the cancer.
Iowa City, IowaAges 12 years+ - NCT06377852RecruitingPhase 3
Dosing study for older adults with advanced breast cancer
This trial studies how well different doses of CDK4/6 inhibitors (palbociclib or ribociclib) work in people aged 65 or older with HR+/HER2- metastatic breast cancer. It aims to find the best starting dose to balance effectiveness and side effects.
Chandler, ArizonaAges 65 years+ - NCT06478927Recruiting
Palbociclib for advanced liver cancer after other treatments
This trial tests a drug called palbociclib for people with advanced liver cancer who have already tried at least two other treatments. The goal is to see if palbociclib can help shrink the cancer or slow its growth.
Zhengzhou, HenanAges 18–75 - NCT06753747RecruitingPhase 1/Phase 2
Afatinib and palbociclib for advanced esophageal cancer
This trial tests a combination of two targeted drugs (afatinib and palbociclib) for people with advanced esophageal squamous cell carcinoma that has grown after previous treatment. It is designed for those whose cancer cells have too much of a protein called EGFR.
Chengdu, SichuanAges 18–75 - NCT06757634RecruitingPhase 3
A study of gedatolisib for first-line advanced breast cancer
This trial tests a new targeted therapy called gedatolisib for people with HR-positive, HER2-negative advanced breast cancer who have not yet received treatment for metastatic disease. It aims to see if adding this drug to standard hormone therapy can help control the cancer longer.
Duarte, CaliforniaAges 18 years+ - NCT06805812Recruiting
Predicting outcomes of CDK4/6 inhibitors plus hormone therapy for advanced breast cancer
This study looks at how well a type of targeted therapy (called CDK4/6 inhibitors) combined with hormone therapy works as the first treatment for advanced breast cancer that is hormone receptor-positive and HER2-negative. Researchers want to find patterns that could help predict which patients benefit most.
AvianoAges 18 years+ - NCT06843967RecruitingPhase 1/Phase 2
Mirdametinib and palbociclib for liposarcoma
This trial tests two targeted drugs – mirdametinib and palbociclib – taken as pills for people with a specific aggressive type of liposarcoma (dedifferentiated liposarcoma) that has spread or can't be removed. The goal is to see if this combination can shrink or slow the tumor.
Basking Ridge, New JerseyAges 18 years+
What Palbociclib is being studied for
Conditions with recruiting Palbociclib studies.
Common questions
- Are there clinical trials studying Palbociclib?
- Yes. Clin2 currently lists 57 recruiting studies that include Palbociclib, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Palbociclib trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Palbociclib an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Palbociclib or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.