Active clinical trials for "Sarcoma, Kaposi"

Background: Kaposi Sarcoma (KS) is common in people with human immunodeficiency virus (HIV) but can also occur in people who do not have HIV. KS tumors usually involve the skin, but may also involve lymph nodes, lungs, bone, and gastrointestinal tract. Researchers want to see if a drug that is currently used to treat a type of breast cancer can help. Objective: To find a safe dose of abemaciclib to treat KS and to see if it can shrink lesions or tumors. Eligibility: People ages 18 and older with KS. Design: Participants will be screened with some or all of the following: Medical history Physical exam Blood and urine tests Chest x-ray and/or computed tomography scans Lung or gastrointestinal tract exam with an endoscope (a flexible instrument to examine the interior of the organ) Medicine review Heart function tests KS lesion assessment Skin sample from a KS lesion Treatment will be given in 28-day cycles. Participants will take the study drug tablets by mouth everyday. They will keep a medicine diary. They will get the study drug until their cancer gets worse or they have unacceptable side effects. Participants will have a study visit at the beginning of each cycle. At these visits, they will repeat some screening tests. They may have medical photographs taken of body surfaces. They may complete questionnaires about their quality of life. They may give skin and saliva samples. For skin samples, an area of skin will be numbed. A small circle of skin over an area affected by KS will be removed. Participants will have follow-up visits for up to 2 years after treatment ends.

This phase II trial studies recombinant EphB4-HSA fusion protein (EphB4-HSA) in treating patients with Kaposi sarcoma. Recombinant EphB4-HSA fusion protein may block the growth of blood vessels that provide blood to the cancer, and may also prevent cancer cells from growing.

Background: Kaposi sarcoma (KS) is a cancer most often seen in people with HIV. It causes lesions. These are usually on the skin but sometimes in the lymph nodes, lungs, and gastrointestinal tract. Researchers think a combination of drugs may help treat KS. Objective: To test a combination of the anti-cancer drugs pomalidomide (CC-4047) and liposomal doxorubicin (Doxil) in people with KS. Eligibility: People ages 18 and over with KS Design: Participants will be screened with: Medical history Questionnaires Physical exam Blood, urine, and heart tests Chest X-ray Biopsy: A small sample of tissue is taken from a KS lesion. Possible CT scan Possible exam of lungs or gastrointestinal tract with an endoscope: A flexible instrument examines inside the organ. Participants will take the drugs in 4-week cycles. They will take Doxil through an IV on Day 1 of each cycle. They will take CC-4047 tablets by mouth each day for the first 3 weeks of each cycle. Participants will have many visits: Before starting treatment To start each cycle Day 15 of first 2 cycles Visits include repeats of screening tests and: Multiple blood draws Photographs of lesions Participants will keep a drug diary. Participants will take aspirin or other drugs to prevent blood clots. Participants with HIV will have combination antiretroviral therapy. Some participants will have a PET scan. Participants will continue treatment as long as they tolerate it and their KS improves. After treatment, they will have several follow-up visits for up to 5 years ...

This phase II clinical trial studies the side effects of pomalidomide and how well it works in treating patients with Kaposi sarcoma and human immunodeficiency virus (HIV) infection. Biological therapies, such as pomalidomide, may stimulate the immune system in different ways and stop tumor cells from growing and it may also block the growth of new blood vessels necessary for tumor growth.

Participants of this study will have a diagnosis of a solid tumor cancer that has come back to its original location or spread beyond its original location (advanced), came back (relapsed) or worsened (refractory) after standard treatments, or no standard treatments are available for the participants' cancer. The purpose of this study if to find the highest dose of MQ710 that causes few or mild side effects in participants with a solid tumor cancer diagnosis.

This phase I trial studies the side effects and best dose of nivolumab when given with ipilimumab in treating patients with human immunodeficiency virus (HIV) associated classical Hodgkin lymphoma that has returned after a period of improvement (relapsed) or does not respond to treatment (refractory), or solid tumors that have spread from where it first started to other places in the body (metastatic) or cannot be removed by surgery (unresectable). Immunotherapy with monoclonal antibodies, such as ipilimumab and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Ipilimumab is an antibody that acts against a molecule called cytotoxic T-lymphocyte antigen 4 (CTLA-4). CTLA-4 controls a part of the immune system by shutting it down. Nivolumab is a type of antibody that is specific for human programmed cell death 1 (PD-1), a protein that is responsible for destruction of immune cells. Giving ipilimumab with nivolumab may work better in treating patients with HIV associated classical Hodgkin lymphoma or solid tumors compared to ipilimumab with nivolumab alone.

This phase I trial studies the side effects of pembrolizumab in treating patients with human immunodeficiency virus (HIV) and malignant neoplasms that have come back (relapsed), do not respond to treatment (refractory), or have distributed over a large area in the body (disseminated). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

This phase I trial studies the best dose and effects of NT-I7 in treating Kaposi sarcoma in patients with or without HIV. NT-I7 works by using a patient's immune system to fight cancer. It is made in a laboratory and is used to boost, direct, or restore the body's natural defenses against cancer. NT-I7 may work better in treating Kaposi sarcoma.

The aim of this study is to demonstrate the bioequivalence of DOXIL/CAELYX, 40 mg/m2 (IV infusion over 90 minutes) between two manufacturing facilities. According to the Food and Drug Administration (FDA), two products are considered to be bioequivalent when they are equal in the rate and extent to which the active pharmaceutical ingredient (API) becomes available at the site(s) of drug action. Any abnormalities of the safety endpoints (Clinical Laboratory Test, Electrocardiogram, Left Ventricular Ejection Fraction, Physical Examination) will be captured as Adverse Events.

Phase II study of Pembrolizumab plus Lenvatinib in relapsed/refractory Classic Kaposi Sarcoma (CKS). After a screening phase of up to 28 days, each participant will receive study intervention of pembrolizumab plus lenvatinib until reaching a discontinuation criterion: disease progression; unacceptable adverse event(s) (AEs); intercurrent illness that prevents further administration of treatment; participant withdraws consent; pregnancy of participant; non-compliance with study intervention or procedure requirements; or administrative reasons requiring cessation of treatment. After the end of treatment, each participant will be followed for the occurrence of AEs and spontaneously reported pregnancy. Participants who discontinue for reasons other than PD will have post-treatment follow-up for disease status until PD is documented clinically by a team of committed dermatologists, and/or radiographically per RECIST 1.1, a non-study anticancer treatment is initiated, consent is withdrawn, or the participant becomes lost to follow-up. All participants will be followed for overall survival (OS) until death, withdrawal of consent,lost to follow-up, or the end of the study. The end of the study will be when the last participant completes the last study-related telephone call or visit,withdraws from the study, or is lost to follow-up.