NCT06330064 · Daiichi Sankyo
A Study To Evaluate The Efficacy And Safety Of Ifinatamab Deruxtecan (I-DXd) In Subjects With Recurrent Or Metastatic Solid Tumors (IDeate-PanTumor02)
What this study is about
This study is designed to assess the effectiveness and safety of ifinatamab deruxtecan (I-DXD) in the following tumor types: endometrial cancer (EC); head and neck squamous cell carcinoma (HNSCC); pancreatic ductal adenocarcinoma (PDAC); colorectal cancer (CRC); hepatocellular carcinoma (HCC); adenocarcinoma of esophagus, gastroesophageal junction, and stomach (Ad-Eso/GEJ/gastric); urothelial carcinoma (UC); ovarian cancer (OVC); cervical cancer (CC); biliary tract cancer (BTC); human epidermal growt
View original scientific description
This study is designed to assess the efficacy and safety of ifinatamab deruxtecan (I-DXD) in the following tumor types: endometrial cancer (EC); head and neck squamous cell carcinoma (HNSCC); pancreatic ductal adenocarcinoma (PDAC); colorectal cancer (CRC); hepatocellular carcinoma (HCC); adenocarcinoma of esophagus, gastroesophageal junction, and stomach (Ad-Eso/GEJ/gastric); urothelial carcinoma (UC); ovarian cancer (OVC); cervical cancer (CC); biliary tract cancer (BTC); human epidermal growt
Interventions
DRUG
Ifinatamab deruxtecan
Intravenous administration
Primary outcome measures
Objective Response Rate (ORR) as Assessed by Investigator
Time frame: From the time of the first dose of study drug until the date of documented disease progression, death, loss to follow-up, or withdrawal by the subject, whichever occurs first (up to approximately 60 months)
ORR is defined as the percentage of participants with a best overall response (BOR) of confirmed complete response (CR) or confirmed partial response (PR) as assessed by Investigator per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.
Number of Participants Reporting Dose-limiting Toxicities (DLTs) in the HCC Cohort
Time frame: Cycle 1 Day 1 to Cycle 1 Day 21
A DLT is defined as any treatment-emergent adverse event (TEAE) not attributable to disease or disease-related processes that occurs during the DLT evaluation period (from C1D1 to the end of Cycle 1 in Safety Run-in) and is Grade 3 or above, according to NCI-CTCAE version 5.0, with the exceptions as noted in the protocol.
Number of Participants Reporting TEAEs and Death in the HCC Cohort
Time frame: From date of signing the informed consent form up to 47 days after the last dose of study drug, up to approximately 60 months
An adverse event (AE) is any untoward medical occurrence in a participant administered a pharmaceutical product and that does not necessarily have to have a causal relationship with this treatment. TEAEs are defined as those AEs with start or worsening after the first dose date of I-DXd and up to 40 (+7) days after the last dose date of study drug.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- for All Participants 1. Participant must have at least 1 lesion, not previously irradiated, amenable to core biopsy and must consent to provide a pretreatment biopsy tissue sample. An archival tumor tissue sample obtained within 6 months of consent and after progression during/after treatment with the participant's most recent cancer therapy regimen is also acceptable. 2. Participants ages ≥18 years (follow local regulatory requirements if the legal age of consent for study participation is \>18 years). 3. At least 1 measurable lesion on computed tomography (CT) or magnetic resonance imaging (MRI) according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1), as assessed by the investigator. 4. Documentation of radiological disease progression on or after the previous standard-of-care regimen in the advanced/metastatic setting. 5. Has an Eastern Cooperativ
Where
- Los Angeles, California
- Whittier, California
- Skokie, Illinois
- Minneapolis, Minnesota
- New York, New York
- Westbury, New York
- White Plains, New York
- Chattanooga, Tennessee
- Germantown, Tennessee
- Nashville, Tennessee
- Amarillo, Texas
- Dallas, Texas
And 4 more locations — see the full list below.
Collaborators
Merck Sharp & Dohme LLC
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Aug 5, 2026 · Source of record for eligibility and locations