Human T-lymphotropic virus 1 infectious disease
MONDO:0005801A viral infectious disease that results in increased proliferation of affected CD4 lymphocytes, has material basis in Human T-lymphotropic virus 1, which is transmitted by sexual contact, transmitted by contaminated needles used by intravenous-drug users, and transmitted by breast feeding. The person infected with HTLV-1 eventually develop an often rapidly fatal leukemia, while others will develop a debilitative myelopathy, uveitis, infectious dermatitis, or another inflammatory disorder.
Also known as: Human T-lymphotropic virus 1 caused disease or disorder, Human T-lymphotropic virus 1 disease or disorder, Human T-lymphotropic virus 1 infectious disease, human T-lymphotropic virus 1 infectious disease, HTLV-1, Human T lymphotropic virus type 1
62 clinical trials for this condition and its sub-types.
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Broader categories
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Experimental combo targets rare leukemia
Disease control TerminatedThis early-stage trial tests adding lenalidomide to standard chemotherapy (EPOCH) for adult T-cell leukemia-lymphoma, a rare and aggressive blood cancer linked to HTLV-1 infection. The main goal is to find the safest dose of lenalidomide when used with chemo. Up to 30 adults with…
Phase: PHASE1 • Sponsor: National Cancer Institute (NCI) • Aim: Disease control
Last updated Jun 27, 2026 12:33 UTC
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Experimental combo targets tough T-Cell lymphoma
Disease control TerminatedThis phase 1 trial is testing whether combining two drugs, azacitidine and abatacept, can shrink tumors in adults with T-cell lymphoma that has relapsed or not responded to prior treatment. Up to 20 participants will receive the drugs in 28-day cycles for up to 13 cycles. The stu…
Phase: PHASE1 • Sponsor: National Cancer Institute (NCI) • Aim: Disease control
Last updated Jun 27, 2026 12:30 UTC
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Engineered donor cells take aim at tough blood cancers in early trial
Disease control OngoingThis early-phase trial tests a new type of immune cell therapy called WU-CART-007 for people with certain blood cancers, including acute myeloid leukemia and T-cell lymphoma, that have come back or not responded to treatment. The therapy uses donor cells that are genetically modi…
Phase: PHASE1 • Sponsor: Washington University School of Medicine • Aim: Disease control
Last updated Jun 27, 2026 12:29 UTC
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New hope for blood cancer patients in japan?
Disease control OngoingThis study is testing a new drug called Golcadomide (BMS-986369) in about 85 people in Japan whose T-cell lymphoma has come back or not responded to treatment. The goal is to check the drug's safety and how well it works against the cancer. Participants will receive the drug and …
Phase: PHASE1, PHASE2 • Sponsor: Bristol-Myers Squibb • Aim: Disease control
Last updated Jun 27, 2026 12:28 UTC
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Experimental lymphoma drug DS-3201b enters early human testing
Disease control OngoingThis early-phase study tests an experimental drug called DS-3201b in about 100 adults with non-Hodgkin lymphoma whose cancer has come back or is not responding to current treatments. The main goals are to find a safe dose and see how the drug works in the body. The study also che…
Phase: PHASE1 • Sponsor: Daiichi Sankyo Co., Ltd. • Aim: Disease control
Last updated Jun 27, 2026 12:24 UTC
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Hospital at home: new study tests home care for infections
Disease control OngoingThis study looks at whether a special team of doctors and nurses can treat adults with suspected infections at home, instead of sending them to the hospital. About 500 people will be randomly assigned to either standard hospital care or home-based care from a mobile response team…
Phase: NA • Sponsor: Copenhagen University Hospital at Herlev • Aim: Disease control
Last updated Jun 27, 2026 11:00 UTC
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Experimental drug brincidofovir targets Hard-to-Treat lymphomas
Disease control TerminatedThis study tests an experimental drug called brincidofovir in people with lymphoma (a type of blood cancer) that has returned or not improved after standard treatments. The trial has two parts: first, finding a safe dose in up to 18 people with various lymphomas, then testing tha…
Phase: PHASE1, PHASE2 • Sponsor: SymBio Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 09:02 UTC
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New strategy aims to tame common virus after stem cell transplants
Disease control OngoingThis study tests a modified plan to prevent and treat cytomegalovirus (CMV) infection in people with blood cancers who have had a donor stem cell transplant. CMV is a common virus that can cause serious problems after transplant. The study involves 153 participants and looks at w…
Sponsor: City of Hope Medical Center • Aim: Disease control
Last updated Jun 27, 2026 09:00 UTC
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New hope for Tough-to-Treat lymphoma: experimental drug shows promise
Disease control OngoingThis study tests an experimental drug called valemetostat in people with a rare type of blood cancer (peripheral T-cell lymphoma) that has returned or not responded to prior treatments. The goal is to see if the drug can shrink tumors and how safe it is. About 155 adults will tak…
Phase: PHASE2 • Sponsor: Daiichi Sankyo • Aim: Disease control
Last updated Jun 27, 2026 08:03 UTC
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New combo shows promise against tough lymphoma
Disease control OngoingThis phase 2 trial tests a new combination treatment for a rare type of lymphoma (CD30-positive peripheral T-cell lymphoma). It combines a targeted drug (brentuximab vedotin) with standard chemotherapy. The goal is to see if this approach improves the number of patients who achie…
Phase: PHASE2 • Sponsor: City of Hope Medical Center • Aim: Disease control
Last updated Jun 27, 2026 07:57 UTC
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Scientists compare immune responses to viral and bacterial infections in ICU patients
Knowledge-focused OngoingThis study looks at how the immune system of patients in the intensive care unit (ICU) responds to severe infections caused by viruses or bacteria. Researchers will take extra blood samples from 38 adults to analyze immature granulocytes, a type of immune cell. The goal is to see…
Phase: NA • Sponsor: University Hospital, Limoges • Aim: Knowledge-focused
Last updated Jun 28, 2026 00:00 UTC
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HTLV-1 study tracks survival to unlock secrets of rare Virus-Linked cancer
Knowledge-focused OngoingThis study follows 69 people infected with HTLV-1, some of whom have developed a rare blood cancer called adult T-cell leukemia/lymphoma. Researchers will track survival rates over 2 and 5 years, along with viral levels and genetic markers. The goal is to better understand how th…
Sponsor: Assistance Publique - Hôpitaux de Paris • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:00 UTC
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AI predicts hospital stays, but study never started
Knowledge-focused TerminatedThis study aimed to see if a computer could learn to predict how long a patient would stay in a home hospital program. Researchers planned to use data from past patients to train the computer. However, the study was withdrawn before any patients were enrolled, so no results are a…
Sponsor: Brigham and Women's Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:03 UTC
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Immune cell showdown: autoimmune vs. infection vs. healthy
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at immune cells from people with autoimmune diseases (like lupus), people with infections, and healthy volunteers. Researchers want to understand how these cells differ and what makes them attack the body in autoimmune conditions. The study involves blood and bon…
Sponsor: Emory University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:53 UTC