About this trial
The purpose of the study is to evaluate the progression-free survival (PFS) of casdatifan versus placebo when each is given in combination with cabozantinib in adult patients with confirmed advanced or metastatic clear cell Renal Cell Carcinoma who have experienced progression on or after prior anti-PD-1 or anti-PD-L1 immunotherapy.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Unresectable and measurable locally advanced or metastatic renal cell carcinoma with a primary clear cell component.
A Karnofsky Performance Status (KPS) score ≥ 80%
At least 1 target lesion measurable by computed tomography/magnetic resonance imaging per RECIST 1.1, not within a field of prior radiation therapy.
Adequate organ and marrow function, ≤ 1 week prior to randomization.
Disqualifiers
Received prior treatment with a HIF-2α inhibitor or cabozantinib.
Other prior malignancy active within the previous year except for locally curable cancers that have been apparently cured.
Ongoing clinically significant toxicities related to any prior anticancer treatment, or toxicities Grade ≥ 3 per National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 (NCI CTCAE v5.0) regardless of relatedness to prior anticancer therapies.
Uncontrolled or poorly controlled hypertension, defined as a sustained blood pressure > 150 mmHg systolic or > 90 mmHg diastolic despite optimal antihypertensive treatment.
Trial design
Parallel
Treatments tested in this trial
Casdatifan
DrugAdministered as specified in the treatment arm
Cabozantinib
DrugAdministered as specified in the treatment arm
Placebo
DrugAdministered as specified in the treatment arm
Treatment groups
Trial outcomes
Primary outcomes
Progression-free Survival (PFS) as assessed by Blinded Independent Central Review (BICR) according to RECIST 1.1
Secondary outcomes
Overall Survival (OS)
Objective Response Rate (ORR) as assessed by Blinded Independent Central Review (BICR) according to RECIST 1.1
Duration of Response (DOR) as assessed by Blinded Independent Central Review (BICR) according to RECIST 1.1
Disease Control Rate (DCR) by Blinded Independent Central Review (BICR)
Sponsors and contacts
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