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Study identifier: NCT04064359 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Safety and Preliminary Efficacy of OBT076 in Recurrent/Metastatic CD205+ Solid Tumors

Condition: Solid Tumor  ·  Sponsor: Oxford BioTherapeutics Ltd

PhasePhase 1
Planned participants200
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to evaluate OBT076, which is a drug that combines an antibody with an anti-cancer drug. This class of drugs are called Antibody-Drug Conjugates (ADC). Antibodies are normally produced in the human body by the immune system to fight infections but can be designed to target cancer cells and deliver an anti-cancer drug. OBT076 is composed of an antibody that targets the CD205 protein on cancer cells and delivers an anti-cancer drug which can kill them. OBT076 is an "Investigational Drug", which means that it is still being studied and has not yet been approved by the US Food and Drug Administration (FDA), the European Medicines Agency (EMA) or any other regulatory authorities to be prescribed by doctors for the treatment of metastatic or recurrent solid tumors. The use of OBT076 in this study is investigational. This is a Phase I research study designed to look at several dose levels of the study drug to find the highest dose level that is safe and well-tolerated (does not cause unacceptable side effects), and to examine the effects of the study drug in a small group of research participants. The study will also look at the effectiveness of OBT076 as an anti-cancer therapy. Once the optimal dose is determined and safety is assessed, additional research participants will be treated at the optimal dose level to further evaluate safety and effectiveness.

This description comes directly from the study's public registry record.

Talk to the study team

Medical Monitor  ·  +44 (0)1235 861770  ·  OBT076-001@oxfordbiotherapeutics.com

Always discuss trial participation with your own doctor first.

Locations (27)

Mayo ClinicPhoenix, Arizona, United StatesCompleted
Cedars-SinaiLos Angeles, California, United StatesCompleted
UCLASanta Monica, California, United StatesCompleted
Moffitt Cancer CenterTampa, Florida, United StatesCompleted
The State University of IowaIowa City, Iowa, United StatesActive Not Recruiting
St. Elizabeth HealthcareEdgewood, Kentucky, United StatesCompleted
University of Mississippi Medical CenterJackson, Mississippi, United StatesCompleted
Quantum Santa FeSanta Fe, New Mexico, United StatesCompleted
Columbia University Medical CenterNew York, New York, United StatesCompleted
University of PittsburghPittsburgh, Pennsylvania, United StatesCompleted
Institut Jules BordetBrussels, BelgiumRecruiting
AZ GroeningeKortrijk, BelgiumCompleted

+ 15 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT04064359