Sponsor study identifier
interventional
30
1 country
2
Study Start
May 21, 2024
Actual (reported)Primary Completion
September 30, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
June 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
This study is a Phase 1b open-label study designed to characterize the safety, tolerability, and preliminary anti-tumor activity of WU-NK-101 in combination with cetuximab in patients with advanced and/or metastatic CRC (Cohort 1), and in patients with advanced and/or metastatic SCCHN (Cohort 2). The overall study will be comprised of two phases, a Dose Escalation Phase, and a Cohort Expansion Phase.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
June 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
December 30, 2022
Actual (reported)January 6, 2023
Actual (reported)May 21, 2024
Actual (reported)September 30, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
June 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Incidence of Adverse Events of WU-NK-101 in combination with cetuximab as assessed by by CTCAE v5
Safety is based on evaluation of adverse events (AEs) and serious adverse events (SAEs) from the time of consent until the end of the study visit or at the end of treatment visit.
24 months
Maximum Tolerated Dose
Maximum tolerated or administered dose of WU-NK-101 in combination with cetuximab
up to 56 days from first dose
Duration of Response
24 months
Overall Response Rate
24 months
WU-NK-101 is a non-engineered Natural Killer (NK) cell derived from peripheral blood mononuclear cells (PBMC) that is cytokine-reprogrammed, expanded, and cryopreserved to create an allogeneic enhanced memory-like anti-tumor NK cell therapy product. Each 8 week cycle in dose escalation is divided into two 28- days segments. Patients will receive WU-NK-101 (Days 1 and 15) in the first segment and a combination of cetuximab (500mg/m2 on Days 29 and 43) plus WU-NK-101 (Days 30 and 44) in the second segment.
Patients will receive cetuximab dosed at 500 mg/m2 on Days 1 and 15, and WU-NK-101 on Days 2 and 16, in each 4-week cycle. Depending on response patients may receive up to 6 cycles of treatment.
WU-NK-101 administered on Days 1, 15, 30 and 44
Cetuximab 500mg/m2 administered on Days 29 and 43
These entries preserve how the registry describes the intervention. Their treatment roles are shown separately from molecular identities.
Administration procedure
Cetuximab - Dose Escalation
The registry describes an administration procedure or treatment schedule. Actual exposure and doses are not established by this entry.
View registry recordUCSF
San Francisco, California, 94143, United States
Montefiore Medical Center
The Bronx, New York, 10467, United States
Cherry Thomas, MD
Allotera Therapeutics
First Submitted
December 30, 2022
First Posted
January 6, 2023
Study Start
May 21, 2024
Actual (reported)Primary Completion
Avelumab, Cetuximab, and Palbociclib in Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
WU-NK-101 administered on Days 2 and 16
Cetuximab 500mg/m2 administered on Days 1 and 15
Contact the study team to confirm eligibility.
September 30, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
June 1, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
April 15, 2025
Record last verified: 2025-04
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.
Source retrieved: