Signs and symptoms of nephritis with renal dysfunction may include1
- Decrease in the amount of urine
- Blood in urine
- Swelling in ankles
- Loss of appetite
Management considerations for immune-mediated nephritis with renal dysfunction1
GRADES BASED ON CTCAE V5.0 FOR CREATININE INCREASED2 |
GRADE 1 | GRADE 2-3 | GRADE 4 |
---|---|---|---|
Dose modification with Opdualag | Continue treatment | Withhold treatment* | Permanently discontinue treatment |
Management | - | Administer 1 to 2 mg/kg/day prednisone or equivalent until improvement to Grade 1 or less. Upon improvement to Grade 1 or less, initiate corticosteroid taper and continue to taper over at least 1 month. | |
Follow-up | - | Consider administration of other systemic immunosuppressants in patients whose immune-mediated adverse reactions are not controlled with corticosteroid therapy. |
NCI CTCAE V5.0 GRADING OF CREATININE INCREASED2
- GRADE 1: Creatinine increases greater than ULN–1.5x ULN
- GRADE 2: Creatinine increases greater than 1.5–3x baseline; greater than 1.5–3x ULN
- GRADE 3: Creatinine increases to greater than 3x baseline; greater than 3–6x ULN
- GRADE 4: Creatinine increases greater than 6x ULN
In a trial that evaluated Opdualag, toxicity was graded per NCI CTCAE V5.0.1
*Resume in patients with complete or partial resolution (Grade 0 to 1) after corticosteroid taper. Permanently discontinue if no complete or partial resolution within 12 weeks of last dose or inability to reduce prednisone to 10 mg per day (or equivalent) or less within 12 weeks of initiating steroids.1
NCI CTCAE=National Cancer Institute Common Terminology Criteria for Adverse Events; ULN=upper limit of normal.
Dosing Schedule
Learn more about the dosing schedule for this fixed-dose combination therapy.
Patient Monitoring
Checklist
A convenient, printable tool to help nurses identify signs and symptoms of immune-mediated adverse reactions.
References:
- Opdualag [package insert]. Princeton, NJ: Bristol-Myers Squibb Company.
- National Cancer Institute. Common Terminology Criteria for Adverse Events (CTCAE) v5.0. Published November 27, 2017. Accessed July 19, 2024. https://ctep.cancer.gov/protocoldevelopment/electronic_applications/docs/CTCAE_v5_ Quick_Reference_8.5x11.pdf.