Urine protein-creatinine ratio (UPCR) =< on spot urinalysis or protein =< mg/ hour urine Urine protein to creatinine ratio (UPCR) =< within days before the first dose of cabozantinib Proteinuria as demonstrated by a urine protein to creatinine ratio (UPCR) of >=. at screening Urine protein/creatinine ratio (UPCR) =< Urine protein / creatinine ratio (UPCR) =< Has greater than + proteinuria on a urine dipstick or equivalent routine laboratory analysis will require further testing with a urine protein to creatinine ratio (UPCR); UPCR must be calculated as follows: UPCR = protein concentration (mg/dL)/creatinine (mg/dL); if the UPCR >= , then the patient will not be eligible for study entry; however, if urinalysis or equivalent routine laboratory analysis shows no protein, then UPCR testing is not required Obtained within days prior to the first dose of cabozantinib: urine protein/creatinine ratio (UPCR) =< . Urine protein/creatinine ratio (UPCR) =< Within days before the first dose of study treatment: Urine protein to creatinine ratio (UPCR) =< Urine protein/ creatinine ratio (UPCR) =< Urine Protein to Creatinine Ratio (uPCR) < . Urine protein creatine ratio (UPCR) < prior to enrollment Urine protein/creatinine ratio (UPCR) =< Within days prior to the first dose of cabozantinib: Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Within days before the first dose of cabozantinib: Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Urine protein-creatinine ratio (UPCR) =< on spot urinalysis or protein =< mg/ hour urine Urine protein/creatinine ratio (UPCR) =< Spot urine protein to creatinine ratio (UPCR) < or a -hour urine protein collection < gm within days prior to registration Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Has greater than + proteinuria on a urine dipstick or equivalent routine laboratory analysis will require further testing with a urine protein to creatinine ratio (UPCR); if the UPCR >= , then the patient will not be eligible for study entry; however, if urinalysis or equivalent routine laboratory analysis shows no protein, then UPCR testing is not required The urine protein: creatinine ratio (UPCR) is derived as follows: protein concentration (mg/dL)/creatinine (mg/dL); patients must have a UPCR < . to allow participation in the study Urinary protein =< + obtained =< days prior to randomization\r\n* Patients discovered to have >= + proteinuria must have a spot urine protein:creatinine ratio (UPCR) < . If UPCR ratio >= , collection of -hour urine measurement of urine protein is recommended Urine protein/creatinine ratio (UPCR) =< Urine protein/urine creatinine ratio (UPCR) =< Urinalysis urine protein:creatinine ratio (UPCR) < or < mg protein/ hour (hr) Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Urine protein to creatinine ratio (UPCR): < . Patients with greater than + proteinuria on a urine dipstick or equivalent routine laboratory analysis will require further testing with a urine protein to creatinine ratio (UPCR); UPCR must be calculated as follows: UPCR = protein concentration (mg/dL)/creatinine (mg/dL); if the UPCR >= then the patient will not be eligible for study entry; however, if urinalysis or equivalent routine laboratory analysis shows no protein, then UPC testing is not required Patients with clinically significant proteinuria at screening as demonstrated by urine protein:creatinine (UPCR) ratio >/= . at screening. The UPCR has been found to correlate directly with the amount of protein excreted in a hour urine collection. Specifically, a UPCR of . is equivalent to . gram of protein in a hour urine collection. Obtain at least ml of a random urine sample in a sterile container (does not have to be a hour urine). Send sample to lab with request for urine protein and creatinine levels [separate requests]. Urine protein/creatinine ratio (UPCR) =< Urine protein/creatinine ratio (UPCR) =< Urine protein-creatinine ratio (UPCR) > urinalysis or total urine protein > mg/ hours (h) Urine protein/creatinine ratio (UPCR) =< Urine protein should be screened by urinalysis for urine protein creatinine ratio (UPCR); for UPCR > , a -hour urine protein should be obtained and the level should be < mg Patients with clinically significant proteinuria; urine protein should be screened by urine protein-creatinine ratio (UPCR); patients must have a UPCR < . to allow participation in the study