Treatment Trials

645 Clinical Trials for Various Conditions

Focus your search

ACTIVE_NOT_RECRUITING
A Study of LOXO-783 in Patients With Breast Cancer/Other Solid Tumors
Description

The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-783. LOXO-783 may be used to treat breast cancer and other solid tumors that have a change in a particular gene (known as the PIK3CA gene). Participation could last up to 36 months (3 years) and possibly longer if the disease does not get worse.

Conditions
ACTIVE_NOT_RECRUITING
DFF332 as a Single Agent and in Combination With Everolimus & Immuno-Oncology Agents in Advanced/Relapsed Renal Cancer & Other Malignancies
Description

This is first in human study of DFF332, a small molecule that targets a protein called HIF2α. By acting on HIF2α, DFF332 may be able to stop the growth of certain types of cancer. DFF332 will be tested at different doses as single agent and in combination with Everolimus (RAD001, an mTOR inhibitor), and also in combination with Spartalizumab (PDR001, an anti-PD1) plus Taminadenant (NIR178, an adenosine A2A receptor antagonist), in patients with advanced clear cell renal cell carcinoma and other malignancies with HIF stabilizing mutations.

TERMINATED
TVB 2640 for Resectable Colon Cancer Other Resectable Cancers; a Window Trial.
Description

Primary Objective • To evaluate the pharmacodynamic effects on metabolic endpoints (malonyl carnitine and tripalmitin levels) following short-term treatment with TVB-2640 in patients with resectable cancers Secondary Objectives * To determine if short-term treatment with TVB-2640 decreases cancer cell proliferation. * To examine other biological endpoints and determine if TVB-2640 inhibits cell survival signaling and lipid biogenesis. * To perform comprehensive metabolomic analysis in tumor tissues to identify metabolic alterations induced by TVB-2640 treatment. * To correlate FASN levels in tumor with metabolic and biological endpoints to determine if FASN inhibition has more pronounced effects in patients with increased expression.

Conditions
RECRUITING
Collection of Blood From Patients With Cancer, Other Tumors, or Tumor Predisposition Syndromes for Genetic Analysis
Description

Background: - Some genes may be associated with a greater chance of side effects during cancer treatment. These genes may also make certain treatments less effective. Researchers want to collect blood or cheek swab samples from people having cancer treatment to study these genes. Objectives: - To obtain a blood or cheek swab sample to study genetic differences that may affect cancer treatment. Eligibility: - Individuals with cancer who are being treated at the National Cancer Institute. Design: * Participants will provide a blood sample for study. * Participants who have blood-based cancer, such as leukemia, will provide a cheek swab sample. * If the blood or cheek swab sample does not have enough genetic material for analysis, an additional sample may be collected.

COMPLETED
Irinotecan Followed By Fluorouracil and Leucovorin in Treating Patients With Stage III or Stage IV Colorectal Carcinoma (Cancer), Other Refractory Carcinoma, or Metastatic Adenoma (Cancer) of Unknown Primary Origin
Description

RATIONALE: Drugs used in chemotherapy, such as irinotecan, fluorouracil, and leucovorin, work in different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. Combining more than one chemotherapy drug with radiation therapy may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving combination chemotherapy together with radiation therapy works in treating patients with stage III or stage IV colorectal carcinoma (cancer), other refractory carcinoma (cancer), or metastatic adenocarcinoma (cancer) of unknown primary origin.

COMPLETED
Mobile Mindfulness Meditation Intervention to Improve the Well-Being of Cancer Survivors
Description

Evaluate the impact and satisfaction of Mobile Mindfulness Meditation on anxiety, pain, fatigue, trauma, and sleep in cancer survivors.

COMPLETED
Low Dose Arsenic Trioxide as a Potential Chemotherapy Protector
Description

Many types of cancer are treated with chemotherapy drugs and/or radiation therapy. These forms of treatment, however, can also damage normal (non-cancer) cells and cause a variety of side effects. There are many side effects of chemotherapy. A few examples are: lowered red blood cell counts (anemia) which can lead to tiredness, weakness or shortness of breath; lowered white cell counts (white blood cells which help the body to fight infection); low platelet counts (platelets help blood to clot); nausea and vomiting; diarrhea; lip and mouth sores and hair loss. These side effects can range from mild to severe. P53 is a protein in the body that regulates the cell cycle. If a cell becomes damaged from chemotherapy or radiation treatment, the p53 protein becomes activated. This activation can cause the cell to die and is involved in causing side effects from chemotherapy or radiation therapy. Arsenic trioxide is a drug that is currently approved by the FDA (Food and Drug Administration) for the treatment of acute promyelocytic leukemia (APL), which is a type of blood and bone marrow cancer. It is given by I.V (intravenous, by vein). New preclinical studies have shown that when given in smaller than normal doses before treatment with chemotherapy and/or radiation therapy, the arsenic trioxide can block the activation of p53 and protect normal tissues from treatment damage. Preclinical means that the studies have been done in a laboratory and not on humans. This study has two purposes. The first is to find the dose range for arsenic trioxide that will block p53 activity. This dose has been determined from the first five subjects who took part in the study and received arsenic trioxide. The dose of arsenic trioxide for this study is about 1/30 of the normal dose given when arsenic trioxide is used to treat acute promyelocytic leukemia. The second is to see if the arsenic trioxide will decrease the side effects of chemotherapy. In this study, arsenic trioxide is investigational. "Investigational" means that arsenic trioxide has not yet been approved by the FDA to block p53 activity. This study will help find out what the smallest (best) dose is that can be given and the effects, good and/or bad, this drug has on people who take it. The safety of this drug in humans has been tested in prior research studies; however, whether the side effects will still be present at this lower dose is not yet known.

COMPLETED
Study of PM01183 in Non-Colorectal Cancer Patients as a Days 1 and 8 Intravenous Short Infusion Every 3 Weeks
Description

Phase I Study of PM01183 in Non-Colorectal Cancer Patients to determine the recommended dose (RD) of PM01183.

UNKNOWN
The PIONEER Initiative: Precision Insights On N-of-1 Ex Vivo Effectiveness Research Based on Individual Tumor Ownership (Precision Oncology)
Description

The PIONEER Initiative stands for Precision Insights On N-of-1 Ex vivo Effectiveness Research. The PIONEER Initiative is designed to provide access to functional precision medicine to any cancer patient with any tumor at any medical facility. Tumor tissue is saved at time of biopsy or surgery in multiple formats, including fresh and cryopreserved as a living biospecimen. SpeciCare assists with access to clinical records in order to provide information back to the patient and the patient's clinical care team. The biospecimen tumor tissue is stored in a bio-storage facility and can be shipped anywhere the patient and the clinical team require for further testing. Additionally, the cryopreservation of the biospecimen allows for decisions about testing to be made at a later date. It also facilitates participation in clinical trials. The ability to return research information from this repository back to the patient is the primary end point of the study. The secondary end point is the subjective assessment by the patient and his or her physician as to the potential benefit that this additional information provides over standard of care. Overall the goal of PIONEER is to enable best in class functional precision testing of a patient's tumor tissue to help guide optimal therapy (to date this type of analysis includes organoid drug screening approaches in addition to traditional genomic profiling).

COMPLETED
Safety and Tolerability of a Modified Vaccinia Ankara (MVA)-Based Vaccine Modified to Express Brachyury and T-cell Costimulatory Molecules (MVA-Brachyury-TRICOM)
Description

Background: - This cancer vaccine was developed to help teach the body's immune system to attack and destroy cancer cells. It teaches immune cells to target the Brachyury protein. This protein is present in some tumor cells, and it can help tumor cells spread to other parts of the body. Researchers want to see whether the new Brachyury protein vaccine can help treat people with advanced carcinomas. Objective: - To test the safety and effectiveness of giving the modified vaccinia Ankara (MVA)-brachyury-B7-1, ICAM-1 (Intercellular Adhesion Molecule 1), and LFA-3 (lymphocyte function-associated antigen 3) TRICOM vaccine to people with cancer. Eligibility: - Adults ages 18 and over whose type of cancer has not responded to standard therapies who do not have a history of autoimmune diseases and are capable of taking care of themselves. Design: * Participants will be screened with a medical history and physical exam. They will have blood and urine tests. They may have a computed tomography (CT) scan, a positron emission tomography (PET) scan, and a brain magnetic resonance imaging (MRI) scan. They may have a bone scan. They will have an electrocardiogram (ECG) to test heart rhythm. * Participants will have visits about every 4 weeks. They will have a physical exam and blood and urine tests. They will be injected with the vaccine under the skin into the upper thigh or around the armpits. * CT scans or MRI scans will be done at visit 1, after 3 months on study, and again 3 months later if still on the study. Another ECG will be done at their last vaccine visit. * When participants stop the vaccine, they will return for visits until they recover from any side effects. They will have tests including physical exam, blood tests, scans, and x-rays. * Participants will be asked to enroll in another study for long-term follow-up.

RECRUITING
Entrectinib as a Single Agent in Upfront Therapy for Children <3 Years of Age With NTRK1/2/3 or ROS1-FUSED CNS Tumors
Description

This clinical trial tests how well entrectinib works to treat patients less than 3 years of age with NTRK 1/2/3 or ROS1 fused, high grade glioma or other central nervous system (CNS) tumors.

RECRUITING
Study of ECI830 Single Agent or in Combination in Patients With Advanced HR+/HER2- Breast Cancer and Other Advanced Solid Tumors
Description

Phase I: Characterize safety and tolerability of ECI830 as a single agent and in combination with ribociclib and fulvestrant. Identify dose range for optimization/recommended dose for future studies. Phase II: Assess the anti-tumor activity of ECI830 in combination with ribociclib and fulvestrant in patients with hormone receptor-positive/human epidermal growth factor receptor 2-negative (HR+/HER2-) advanced breast cancer.

RECRUITING
Pemetrexed Response in Relation to Tumor Alterations of Gene Status for the Treatment of Patients With Metastatic Urothelial Bladder Cancer and Other Solid Tumors
Description

This phase II trial tests how well pemetrexed works in treating patients with urothelial bladder cancer and other solid tumors that have spread from where they first started (primary site) to other places in the body (metastatic) with mutations that result in a loss of function in the MLL4-protein/KMT2D-gene or UTX-protein/KDM6A-gene or MTAP enzyme. Loss of function due to a genetic mutation means a gene's activity may be reduced or eliminated. Mutations that result in a loss of function in the MLL4-protein or KMT2D-gene are found in 9.96% of all cancers including bladder carcinoma patients, esophageal squamous cell carcinoma and esophageal adenocarcinoma patients. In addition, mutations that result in a loss of function in the UTX-protein or KDM6A-gene are found in approximately 5% of all tumors, including bladder cancers, endometrial cancer, and esophagogastric cancer amongst many other tumor types. Pemetrexed is in a class of medications called antifolate antineoplastic agents. It works by stopping cells from using folic acid to make deoxyribonucleic acid and may kill tumor cells. Giving pemetrexed may increase response in patients with metastatic urothelial bladder cancer and other solid tumors with the loss of function in the MLL4-protein/KMT2D-gene or UTX-protein/KDM6A-gene or MTAP enzyme.

RECRUITING
A Phase 1 Study of CTIM-76 in Patients with Recurring Ovarian Cancer and Other Advanced Solid Tumors
Description

This is a Phase 1a/1b, open-label, dose escalation and expansion study to evaluate the safety and efficacy of CTIM-76 (study drug), a humanized T cell engaging bispecific antibody targeting CLDN6, in subjects with platinum-refractory/resistant ovarian cancer (PRROC) and other advanced CLDN6-positive solid tumors (i.e., testicular and endometrial).

RECRUITING
A Study of Cemiplimab Plus Chemotherapy Versus Cemiplimab Plus Chemotherapy Plus Other Cancer Treatments for Adult Patients With Operable Non-Small Cell Lung Cancer (NSCLC)
Description

This study will enroll adult participants with early-stage (stage II-IIIB) non-small cell lung cancer for whom surgery is planned. The aim is to find out whether an investigational treatment (consisting of the immunotherapy drug cemiplimab plus chemotherapy plus a third drug) works better than cemiplimab plus chemotherapy without the additional drug. The study is also looking at several other research questions, including: * What are the side effects associated with the investigational treatments in comparison to the control treatment? * Do the investigational treatments or the control treatment have an effect on the type of surgery that is performed? * How much of the study drug(s) are in the blood at a given time? * Does the body make antibodies against the study drugs (which could make the drugs less effective or could lead to side effects)?

SUSPENDED
A Study of LY4052031 in Participants With Advanced or Metastatic Urothelial Cancer or Other Solid Tumors
Description

The purpose of this study is to find out whether the study drug, LY4052031, is safe, tolerable and effective in participants with advanced, or metastatic solid tumors including urothelial cancer. The study is conducted in two parts - phase Ia (dose-escalation, dose-optimization) and phase Ib (dose-expansion). The study will last up to approximately 4 years.

COMPLETED
A First-in-Human Study to Learn About How BAY3630942 is Distributed and Processed Inside the Body When Given After BAY3547922 and How Safe it is in People With Liver Cancer or Other Select Solid Cancers
Description

Researchers are studying a new potential treatment for liver cancer or other select solid cancers. To do this, researchers have developed a protein, called a monoclonal antibody, which can find and attach itself to another protein present on the surface of cancer cells. This can help the new treatment to specifically target cancer cells. In this study, researchers want to understand the distribution and processing of this monoclonal antibody in people with liver cancer or other select solid cancers. Researchers will use the following two forms of monoclonal antibody as study interventions during this study: * BAY3630942: This is the monoclonal antibody attached to a tracer. A tracer emits radiation that can help researchers track the monoclonal antibody in the body using imaging tests like PET/CT (positron emission tomography / computed tomography). All participants will receive a fixed dose of BAY3630942 during the study. * BAY3547922: This is the monoclonal antibody without the tracer. Participants may receive different amounts of BAY3547922 during the study. In this study, participants will not derive therapeutic benefit from receiving BAY3630942 or BAY3547922. However, this study may help researchers develop a new treatment for people with liver cancer or other select solid cancers and find a dose to be tested in future studies. The main purpose of this first-in-human study is to check how BAY3630942 distributes among different organs in the body and how much of the radiation it emits is absorbed by the organs based on the total dose of BAY3630942 and BAY3547922 given. For this, the researchers will: * measure the amount of BAY3630942 radiation found in different organs over time. * measure the amount of BAY3630942 radiation absorbed by different organs. * use the above information to estimate the amount of radiation that would be absorbed by the same organs from the new potential treatment. Researchers will also monitor the number and severity of medical problems participants have after receiving BAY3630942 and BAY3547922. These medical problems are also known as "adverse events". Doctors keep track of all medical problems that happen in studies, even if they do not think they might be related to the study interventions. The study participants will first receive BAY3547922 as an infusion into a vein followed by BAY3630942 as an injection into the same vein. Both interventions will be administered only once, on the same day. Each participant will be in the study for around 44 days with up to 7 visits to the study clinic which includes: * a visit up to 14 days before the start of the study to confirm if the participant can take part in the study. * up to 5 visits during the imaging intervention period. During this period, participants: * will receive the study interventions and have blood tests on the first visit, * will have imaging and blood tests on the next 3 visits. The tests scheduled for the second visit may be performed during the first visit. * may have blood tests on the last visit. * a follow-up visit to check their health after 30 days of receiving the study interventions. During the study, the doctors and their study team will: * check participants' health by performing tests such as blood and urine tests, and check heart health using an electrocardiogram (ECG) * track and study BAY3630942 using PET/CT imaging tests As the study interventions are not yet treatments for liver cancer or other select solid cancers, access to BAY3630942 and BAY3547922 after the end of the study will not be required.

RECRUITING
A Study of CUSP06 in Patients With Platinum-Refractory/Resistant Ovarian Cancer and Other Advanced Solid Tumors
Description

This phase 1 study will evaluate the safety, tolerability, pharmacokinetics, and efficacy of CUSP06 in patients with platinum-refractory/resistant ovarian cancer and other advanced solid tumors.

RECRUITING
BGB-43395 Alone or as Part of Combination Therapies in Participants With Breast Cancer and Other Advanced Solid Tumors
Description

This is a dose escalation and dose expansion study to compare how well BGB-43395, a cyclin-dependent kinase 4 (CDK4) inhibitor, works as monotherapy or in combination with either fulvestrant or letrozole in participants with hormone receptor positive (HR+) and human epidermal growth factor 2 negative (HER2-) breast cancer (BC) and other advanced solid tumors. The main purpose of this study is to explore the recommended dosing for BGB-43395.

RECRUITING
Evaluation of Anti-PD-1 Therapy by Monitoring T Cell Responses in Melanoma, Lung and Other Cancer Types
Description

This study explores the role of T cells in monitoring disease status and response during anti-PD-1/PD-L1 treatment in patients with melanoma, lung and other cancer types. Measuring levels of specific targets such as Bim and soluble PD-L1 during therapy may help track treatment resistance and clinical outcomes. This information may also help researchers determine why some people with melanoma, lung and other cancer types respond to PD-1/PD-L1 treatment and others do not.

RECRUITING
A Study of Selinexor in People With Wilms Tumors and Other Solid Tumors
Description

The purpose of this study is to find out whether selinexor is an effective treatment for people who have a relapsed/refractory Wilms tumor, rhabdoid tumor, MPNST, or another solid tumor that makes a higher than normal amount of XPO1 or has genetic changes that increase the activity of XP01.

RECRUITING
DAREON™-5: A Study to Test Whether Different Doses of BI 764532 Help People With Small Cell Lung Cancer or Other Neuroendocrine Cancers
Description

This study is open to adults with small cell lung cancer and other neuroendocrine tumours. The study is in people with advanced cancer for whom previous treatment was not successful or no standard treatment exists. The purpose of this study is to find a suitable dose of BI 764532 that people with advanced cancer can tolerate. 2 different doses of BI 764532 are tested in this study. Another purpose is to check whether BI 764532 can make tumours shrink. BI 764532 is an antibody-like molecule (DLL3/CD3 bispecific) that may help the immune system fight cancer. The study has 2 parts. In Part 1, participants are put into 2 groups randomly, which means by chance. Participants have an equal chance of being in either group. One group gets dose 1 of BI 764532 and the other group gets dose 2 of BI 764532. In Part 2, all participants receive the same dose of BI 764532. Part 2 is open to people with a certain kind of tumour called extrapulmonary neuroendocrine carcinoma. All participants receive BI 764532 as an infusion into a vein when starting treatment. If there is benefit for the participants and if they can tolerate it, the treatment is given up to the maximum duration of the study. During this time, participants visit the study site regularly. The total number of visits depends on how they respond to and tolerate the treatment. The first study visits include an overnight stay to monitor participants´ safety. Doctors record any unwanted effects and regularly check the general health of the participants.

COMPLETED
First-in-Human Study of RLY-5836 in Advanced Breast Cancer and Other Solid Tumors
Description

This is a Phase 1, first-in-human, open-label study designed to evaluate the maximum tolerated dose (MTD), recommended phase 2 dose (RP2D), safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary anti-tumor activity of RLY-5836 in advanced solid tumors in participants harboring a PIK3CA mutation in blood and/or tumor per local assessment. The study consists of 2 parts, a dose escalation (Part 1) and a dose expansion (Part 2).

ACTIVE_NOT_RECRUITING
Evaluation of Revumenib in Participants With Colorectal Cancer and Other Solid Tumors
Description

This study will evaluate the safety, tolerability, pharmacokinetics (PK), and anti-tumor activity of revumenib in participants with colorectal cancer (CRC) or other solid tumors who have failed at least 1 prior line of therapy.

RECRUITING
Study of Narazaciclib (ON 123300) Plus Letrozole in Endometrial Cancer and Other Gynecologic Malignancies
Description

This study will assess the safety and efficacy of increasing doses of narazaciclib (ON 123300) in combination with the standard daily dose (2.5mg) of letrozole in patients with Recurrent Metastatic Low-grade Endometrioid Endometrial Cancer and other Gynecologic Malignancies.

ACTIVE_NOT_RECRUITING
RNA Lipid Particles Targeting Pediatric Recurrent Intracranial Malignancies and Other systEmic Solid Tumors
Description

The Investigators have demonstrated in preclinical studies that RNA liposomes activate APCs, induce antigen-specific T cell immunity, and can supplant DCs in a cell therapy model for HGG and have shown feasibility and activity of this approach in preclinical models and in canine patients with a spontaneous malignant glioma. In one arm of this study, we will investigate the safety and immunologic activity of RNA-LP vaccines in pediatric patients with recurrent pHGG. The investigators have also shown that intravenous administration of tumor mRNA loaded lipid particles (LPs) localizes primarily to lung, transfect antigen presenting cells (APCs) and lead to an activated T cell response for induction of anti-tumor immunity. In contrast to other formulations, RNA-LPs recruit multiple arms of the immune system (i.e. innate/adaptive), and remodel the systemic/intratumoral immune milieu, which remain potent barriers for vaccine, cellular, and checkpoint inhibiting immunotherapies. After only a single RNA-LP vaccine, the bulk of systemic and intratumoral dendritic cells (DCs) in mice display an activated phenotype; these activated DCs (harvested from tumors) expand antigen specific T cell immunity. In immunologically resistant pulmonary osteosacroma murine tumor models (i.e. K7M2), RNA-LPs induce robust anti-tumor efficacy in settings where immune checkpoint inhibitors (i.e. anti-PD-L1 therapy) do not confer therapeutic benefit. The investigators have already demonstrated safety of RNA-LPs in acute/chronic murine toxicity studies, and in client-owned canine trial. In this study, we will investigate the manufacturing feasibility, safety and immunologic activity of RNA-LP vaccine in patients with recurrent pulmonary or unresectable osteosarcoma and recurrent pHGG.

COMPLETED
A Study to Evaluate Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Preliminary Anti-tumor Activity of RO7616789 in Advanced Small Cell Lung Cancer and Other Neuroendocrine Carcinomas
Description

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD) and preliminary anti-tumor activity of RO7616789. The study will have 3 parts: Dose Escalation (Parts 1 and 2) and Dose Expansion (Part 3). Participants with advanced stage small cell lung cancer (SCLC) and neuroendocrine carcinoma (NEC) will be enrolled in the study.

COMPLETED
A Study of Vobramitamab Duocarmazine in Participants With Metastatic Castration Resistant Prostate Cancer and Other Solid Tumors
Description

Study CP-MGC018-03 is an open-label, two-part, Phase 2 study. Part 1 of the study will enroll participants with metastatic castration-resistant prostate cancer (mCRPC) previously treated with one prior androgen receptor axis-targeted therapy (ARAT). ARAT includes abiraterone, enzalutamide, or apalutamide. Participants may have received up to 1 prior docetaxel-containing regimen, but no other chemotherapy agents. This part of the study will assess the efficacy and tolerability of vobramitamab duocarmazine (MGC018) in two experimental arms (2.0 mg/kg every 4 weeks \[Q4W\] and 2.7 mg/kg Q4W) . Approximately 100 participants will be randomized 1:1. Part 2 of the study will enroll participants with locally advanced or metastatic solid tumors. Participants must have progressive following at least 1 prior line of standard chemotherapy for advanced or metastatic disease. Participants will receive vobramitamab duocarmazine at a dose of 2.7 mg/kg every 4 weeks. Up to 200 participants may be enrolled in Part 2. In both parts, vobramitamab duocarmazine will be administered intravenously (IV) in clinic on Day 1 of each 4-week cycle. Vobramitamab duocarmazine will be administered until criteria for treatment discontinuation are met. Participants will undergo regular testing for signs of disease progression using computed tomography (CT) scans, magnetic resonance imaging (MRI), bone scans, and prostate-specific antigen (PSA) blood tests. Routine examinations and blood tests will be performed and evaluated by the study doctor.

RECRUITING
Testing the Safety and Efficacy of the Combination of Two Anti-cancer Drugs, ZEN003694 and Abemaciclib, for Adult and Pediatric Patients (12-17 Years) With Metastatic or Unresectable NUT Carcinoma, Breast Cancer and Other Solid Tumors
Description

This phase I trial tests the safety, side effects, and best dose of a ZEN003694 when given together with abemaciclib in treating patients with NUT carcinoma, breast cancer or other solid tumors that have spread from where it first started (primary site) to other places in the body (metastatic) or cannot be removed by surgery (unresectable). ZEN003694 is an inhibitor of a family of proteins called the bromodomain and extra-terminal (BET). It may prevent the growth of tumor cells that overproduce BET protein. Abemaciclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving ZEN003694 and abemaciclib may help shrink or stabilize cancer in patients with NUT carcinoma, breast cancer or other solid tumors.