This phase IV trial is evaluating whether morning versus afternoon administration of standard of care immunotherapy impacts its effectiveness in treating patients with solid tumors that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) or that has spread from where it first started (primary site) to other places in the body (metastatic). Immunotherapy with monoclonal antibodies may help the body's immune system attack the cancer and may interfere with the ability of tumor cells to grow and spread. Circadian rhythm refers to the internal biological clock in which various processes in the body, including immune cell activity, are controlled by the time of day. Exactly how this works is not fully understood, and the researchers want to see if circadian rhythm control of the immune system can influence response to immunotherapy based on whether it is given in the morning (before 11:00 am) or afternoon (12:00pm). The time of day that immunotherapy is given (morning versus afternoon) may impact the effectiveness in treating patients with advanced or metastatic solid tumors.
Study sponsor and potential other locations can be found on ClinicalTrials.gov for NCT07405086.
Locations matching your search criteria
United States
Oregon
Portland
OHSU Knight Cancer InstituteStatus: Active
Contact: Rajat Thawani
Phone: 503-494-6574
PRIMARY OBJECTIVE:
I. To compare progression-free survival among participants receiving immunotherapy based on time of day (ToD) administration (early versus [vs.] late).
SECONDARY OBJECTIVES:
I. To compare overall survival among participants receiving immunotherapy based on ToD administration (am vs. pm).
II. To compare rates of significant immune-related adverse events (irAEs) based on ToD administration (am vs. pm).
EXPLORATORY OBJECTIVES:
I. To compare objective responses among participants receiving immunotherapy based on ToD administration (am vs. pm).
II. To compare disease control among participants receiving immunotherapy based on ToD administration (am vs. pm).
III. To compare the duration of response among participants receiving immunotherapy based on ToD administration (am vs. pm).
OUTLINE: Patients are randomized to 1 of 2 cohorts.
AM COHORT: Patients receive standard of care immunotherapy before 10:30 for 4 doses in the absence of disease progression or unacceptable toxicity. Subsequent doses may be given per standard of care timing. Patients also undergo blood sample collection throughout the study.
PM COHORT: Patients receive standard of care immunotherapy after 13:30 for 4 doses in the absence of disease progression or unacceptable toxicity. Subsequent doses may be given per standard of care timing. Patients also undergo blood sample collection throughout the study.
After completion of immunotherapy treatment, patients are followed up every 6 months for 2 years.
Lead OrganizationOHSU Knight Cancer Institute
Principal InvestigatorRajat Thawani
