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Phase 1 Study of U3-1287

Phase 1 Study of U3-1287 -Assessment of the safety and pharmacokinetics of U3-1287 in patients with advanced solid tumors -

Status
Unknown
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080221225
Enrollment
18
Registered
2010-09-02
Start date
2010-09-02
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced solid tumors not curable with, or not eligible for standard treatment(s)

Interventions

Sponsors

DAIICHISANKYO Co.,Ltd.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: -Histologically or cytologically diagnosed advanced solid tumors as listed below which are not curable with, or not eligible for standard treatment(s): Lung, breast, colorectal, prostate, ovarian, cervical, endometrial, gastric, pancreatic, bladder, head and neck, hepatocellular, esophageal, malignant melanoma, or sarcoma -ECOG performance status: 0-1

Exclusion criteria

Exclusion criteria: -History of any of the following diseases within 6 months prior to study enrollment or comorbid medical conditions: heart failure, myocardial infarction, cerebral infarction, active angina, arrhythmia requiring medication, coronary/peripheral artery bypass surgery, cerebrovascular disease, pulmonary thrombosis, deep vein thrombosis, other clinically significant thromboembolic events, or clinically significant pulmonary disease (e.g., COPD or asthma) -Patients with any severe or uncontrolled comorbid medical conditions in spite of medications -Has brain metastasis with clinical symptoms or requiring treatment -Has history of bleeding diathesis (e.g., hemoptysis) -Has history of serious drug hypersensitivity such as anaphylactoid reaction

Design outcomes

Primary

MeasureTime frame
Safety and Pharmacokinetics -To evaluate the safety profile according to CTCAE -To evaluate the pharmacokinetics according to the protocol

Secondary

MeasureTime frame
-Incidence of anti-U3-1287 antibody -Determination of the recommended dose for subsequent clinical studies -Preliminary assessment of anti-tumor activity of U3-1287 -Exploratory study on U3-1287-related biomarkers -To evaluate anti-tumor activity in accordance with RECIST -To study potential U3-1287-related biomarkers according to the protocol

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026