Summary: The purpose of this study is to find out whether the combination of pembrolizumab and gemcitabine is an effective treatment for mycosis fungoides and Sézary syndrome.

Summary: This phase I trial identifies the best dose, possible benefits, and/or side effects of duvelisib in combination with nivolumab in treating patients with stage IIB-IVB mycosis fungoides and Sezary syndrome. Duvelisib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune syste...

Summary: This phase Ib/II trial investigates the side effects of mogamulizumab and extracorporeal photopheresis and to see how well they work in treating patients with Sezary syndrome or mycosis fungoides. Mogamulizumab (a humanized antibody) binds to CCR4, a protein often found in high amounts on T-cell lymphoma cells. Binding to these cells may slow their growth, as well as mark them for attack by the im...

Summary: A translational study for identification of prognostic and treatment-predictive biomarkers in Mycosis fungoides and Sézary syndrome.

Summary: This phase Ib/II trial identifies the best dose and possible benefits and/or side effects of magrolimab when given in combination with mogamulizumab in treating patients with stage IB-IV mycosis fungoides or Sezary syndrome types of T-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Magrolimab and mogamulizumab are monoclonal antibodies that may interfere ...

Summary: This phase II trial studies how well letermovir works for the prevention of cytomegalovirus reactivation in patients with hematological malignancies treated with alemtuzumab. Patients receiving treatment with alemtuzumab may experience cytomegalovirus reactivation. Letermovir may block cytomegalovirus replication and prevent infection.

Summary: The purpose of this study is to determine the efficacy of the combination of LD-TSEBT and mogamulizumab in patients with MF and SS. And to evaluate the secondary measures of clinical benefit of the combination therapy and to evaluate the safety and tolerability of the combination in patients with MF and SS.

Summary: This is an open label, multi-cohort, and multi-center phase II study, which evaluates the clinical activity and safety of IPH4102 in Sezary Syndrome and Mycosis fungoides as single agent.

Summary: Trial Subjects (patients), will receive single infusions of pembrolizumab every 3 weeks until disease progression or unacceptable toxicity develops. They will receive radiotherapy at week 12.

Summary: This phase II trial studies how well pembrolizumab works in treating patients with stage IB-IV mycosis fungoides. Antibodies, such as pembrolizumab, may interfere with the ability of cancer cells to grow and spread.

Summary: The body has different ways of fighting infection and disease. No single way is perfect for fighting cancer. This research study combines two different ways of fighting disease: antibodies and T cells. Antibodies are proteins that protect the body from disease caused by bacteria or toxic substances. Antibodies work by binding bacteria or substances, which stops them from growing and causing bad ef...

Summary: The purpose of this study is to test any good and bad effects of the study drug called brentuximab vedotin at a lower dose than is FDA-approved.