New antibody shows promise for rare blood cancers
NCT ID NCT03902184
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This phase 2 trial tested a drug called lacutamab (IPH4102) in 170 people with advanced T-cell lymphoma, including Sezary syndrome and mycosis fungoides. The drug is an antibody that targets a protein on cancer cells. It was given alone or with chemotherapy to see if it could shrink tumors and improve quality of life. The study is now complete, and results will show how safe and effective the treatment is.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lacutamab (IPH4102), a targeted antibody
- What this could lead to
- If successful, this could provide a new treatment option for people with advanced T-cell lymphoma who have not responded to other therapies.
- What could go wrong
- This is a phase 2 trial, so results are still early. The drug may not work for all patients, and side effects are possible. Further studies are needed before it becomes widely available.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
170 people
The number who actually took part.
- Started
-
May 2019
- Finished
-
Jan 2026
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria SS patients (Cohort 1): 1. Relapsed and/or refractory stage IVA, IVB SS who have received at least two prior systemic therapies; 2. Prior treatment with mogamulizumab; 3. Patients should have blood stage B2 at screening based on central evaluation by flow cytometry; 4. Feasibility of obtaining at least one skin biopsy at screening; MF patients (Cohorts 2 and All comers): 5. Relapsed and/or refractory stage IB, IIA, IIB, III, IV MF; 6. Only for Cohort 2: KIR3DL2 expression in at least one expressing skin lesion based on central evaluation by IHC; 7. Patients should have received at least two prior systemic therapies; 8. Feasibility of obtaining at least one skin biopsy at screening; Additional inclusion criteria applicable to all cohorts: 9. Male or Female, at least 18 years of age; 10. ECOG performance status ≤2; 11. The patient must have a minimum wash-out period of 3 weeks between the last dose of prior systemic therapy and the first dose of IPH4102; 12. Patients should have recovered from all non-hematological adverse events related to prior therapy to ≤ grade 1 except for alopecia; 13. Adequate baseline laboratory data: Hematology: * Hemoglobin \>9 g/dL, * Absolute neutrophil count (ANC) ≥1,500/µL, * Platelets ≥100,000/µL, Biochemistry: * Bilirubin ≤1.5 X upper limit of normal (ULN) or ≤3 X ULN for patients with Gilbert's disease, * Serum creatinine ≤1.5 X ULN, * Creatinine clearance ≥30 mL/min, calculated with the Cockcroft \& Gault formula, * Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≤2.5 X ULN; 14. Women of childbearing potential (WOCBP): Premenopausal females who had at least one menstrual cycle in the past 12 months and capable to become pregnant. They must have a negative serum beta-HCG pregnancy test result within seven days from start of treatment; 15. Women of childbearing potential and all men (and their female partners of childbearing potential) who are sexually active must agree to use adequate method of contraception at study entry, during treatment and for at least 9 months (270 days) following the last dose of study drug; 16. Signed informed consent form prior to any protocol-specific procedures Exclusion Criteria: 1. Patients with evidence of large cell transformation (LCT) based on central histologic evaluation at screening; 2. Receipt of live vaccines within 4 weeks prior to treatment; 3. Central nervous system (CNS) lymphoma involvement; 4. Prior administration of IPH4102; 5. Concurrent enrollment in another clinical trial, unless it is an observational (non - interventional) clinical study or the follow-up period of an interventional study; 6. Autologous stem cell transplantation less than 3 months prior to enrollment; 7. Prior allogenic transplantation; 8. Patients who have undergone major surgery ≤ 4 weeks prior to study entry; 9. Patients with known NCI CTCAE grade 3 or higher active systemic or cutaneous viral, bacterial, or fungal infection; 10. Patients who have Hepatitis B Virus infection determined as HBsAg positive and / or Hepatitis C Virus infection determined as detection of HCV RNA in serum or plasma by a sensitive quantitative molecular method; 11. Known or tested positive for human immunodeficiency virus (HIV); 12. Patients with a history of other malignancies during the past five years apart from the disease subject of this study. The following are exempt from the five-year limit: non-melanoma skin cancer, lymphomatoid papulosis, resected thyroid cancer, biopsy-proven cervical intraepithelial neoplasia, Ductal carcinoma in situ (DCIS) or cervical carcinoma in situ 13. Pregnant or breastfeeding women; 14. Known clinically significant cardiovascular disease or condition, including: * Class III or IV cardiovascular disease according to the New York Heart Association (NYHA) Functional Classification; * Any uncontrolled arrhythmia (per the investigator's discretion); * Uncontrolled hypertension (per the investigator's discretion). 15. Patients with autoimmune disease on systemic immunosuppressive treatment; 16. Patients with any serious underlying medical condition that would impair their ability to receive or tolerate the planned treatment and/or comply with study protocol; 17. Patients with dementia or altered mental status that would preclude understanding and rendering of informed consent document.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Lymphoma, T-cell are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
ASST degli Spedali Civili di Brescia
Brescia, 25123, Italy
-
CET Centrum Medyczne Pratia Poznan ul. Poznanska 14
Skorzewo, 60-185, Poland
-
CHRU de Lille - Hopital Claude Huriez
Lille, 59037, France
-
CHRU de Montpellier - Hopital Saint Eloi
Montpellier, 34095, France
-
CHRU de Tours, Hôpital Trousseau
Chambray-lès-Tours, 37170, France
-
CHU Henri Mondor
Créteil, 94010, France
-
CHU de Bordeaux Saint André
Bordeaux, 33075, France
-
Centre Hospitalier Lyon-Sud
Lyon, 69310, France
-
Centre Hospitalier Universitaire (CHU) de Liege
Liège, 4000, Belgium
-
Charite - Universitaetsmedizin Berlin
Berlin, 10115, Germany
-
Columbia University Department of Dermatology
New York, New York, 10032, United States
-
Consorci Hospital General Universitari de Valencia Servicio de Dermatología
Valencia, 46014, Spain
-
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215, United States
-
Dartmouth Hitchcock Medical Center
Lebanon, New Hampshire, 03756, United States
-
Hospital Clinic Barcelona
Barcelona, 08036, Spain
-
Hospital Clinico Universitario de Salamanca
Salamanca, 37007, Spain
-
Hospital Universitari i Politecnic La Fe
Valencia, 46026, Spain
-
Hospital Universitario 12 de Octubre
Madrid, 28041, Spain
-
Hospital del Mar
Barcelona, 08003, Spain
-
Hôpital Charles Nicolle-CHU de Rouen Clinique Dermatologie
Rouen, 76031, France
-
Hôpital Saint-Louis
Paris, 75010, France
-
IUCT Oncopôle
Toulouse, 31100, France
-
Inova Health Care Services
Fairfax, Virginia, 22031, United States
-
Institut Jules Bordet
Brussels, 1070, Belgium
-
Institut Paoli-Calmettes
Marseille, 13009, France
-
Institute of Hematology "Seràgnoli", Univeristy of Bologna
Bologna, 40138, Italy
-
Irvine Medical Center
Orange, California, 92868, United States
-
Istituto Dermopatico dell'Immacolata (IDI-IRCCS)
Roma, 00167, Italy
-
Johannes Wesling Klinikum Minden
Minden, 32429, Germany
-
MD Anderson Cancer Center
Houston, Texas, 77030-4009, United States
-
Medizinische Universitaet Wien
Vienna, 1090, Austria
-
Moffitt Cancer Center
Tampa, Florida, 33612, United States
-
Narodowy Instytut Onkologii im. Marii Sklodowskiej-Curie - Panstwowy Instytut Badawczy, Klinika Nowotworow Ukladu Chlonnego
Warsaw, 02-781, Poland
-
Northwestern University The Feinberg School of Medicine
Chicago, Illinois, 60611, United States
-
Ruhr-University Bochum
Bochum, 44791, Germany
-
Stanford University
Stanford, California, 94305, United States
-
Thomas Jefferson University
Philadelphia, Pennsylvania, 19107, United States
-
UZ Leuven - campus Gasthuisberg
Leuven, 3000, Belgium
-
Universal Dermatology, PLLC68
Fairport, New York, 14450, United States
-
Universita di Torino, Ospedale le Molinette
Turin, 10126, Italy
-
Universitaetsklinikum Halle (Saale)
Halle, 06120, Germany
-
Universitaetsklinikum Muenster
Münster, 48149, Germany
-
Universitaetsklinikum Schleswig-Holstein Campus Kiel
Kiel, 24105, Germany
-
Universitaetsmedizin Mannheim GmbH
Mannheim, 68167, Germany
-
University of Alabama at Birmingham
Birmingham, Alabama, 35294, United States
-
University of California, Los Angeles (UCLA) - Medical Center
Los Angeles, California, 90095, United States
-
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
-
University of Pittsburgh School of Medicine
Pittsburgh, Pennsylvania, 15208, United States
-
University of South Florida
Tampa, Florida, 33612, United States
-
Universitätsklinik für Dermatologie Medizinische Universität Graz
Graz, A-8036, Austria
-
Universitätsklinikum Frankfurt
Frankfurt, 60590, Germany
-
Uniwersyteckie Centrum Kliniczne, Klinika Dermatologii, Wenerologii i Alergologii ul. Smoluchowskiego 17
Gdansk, 80-214, Poland
-
Washington University School of Medicine
St Louis, Missouri, 63110, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Engineered immune cells take aim at hard-to-treat blood cancers
- New pill targets immune signals in rare lymphomas
- New pill aims to shrink Hard-to-Treat cancers
- New pill shows promise for rare blood cancer in Late-Stage trial
- New hope for tough lymphomas: experimental drug STP938 enters human trials
- New pill shows promise in Hard-to-Treat blood cancer