Use this guide to learn about MN, GAZYVA, and what to expect from treatment.
Genentech offers a variety of services to support treatment, including a $0 Co-pay Program for eligible, commercially insured patients, with assistance from a live Case Manager.*
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*The Co-pay Program (“Program”) is valid ONLY for patients with commercial (private or non-governmental) insurance who have a valid prescription for a Food and Drug Administration (FDA)-approved indication of a Genentech medicine. The Program is not available to patients whose prescriptions are reimbursed under any federal, state, or government-funded insurance programs (included but not limited to Medicare, Medicare Advantage, Medigap, Medicaid, TRICARE, Department of Defense, or Veterans Affairs Programs) or where prohibited by law or by the patient's health insurance provider. If at any time a patient begins receiving prescription drug coverage under any such federal, state or government-funded healthcare programs, the patient will no longer be eligible for the Program.
Under the Program, the patient may be required to pay a co-pay. The final amount owed by a patient may be as little as $0 for the Genentech medicine (see Program specific details available at the Program website). The total patient out-of-pocket cost is dependent on the patient’s health insurance plan. The Program assists with the cost of the Genentech medicine only. It does not assist with the cost of other medicines, procedures or office visit fees. After reaching the maximum annual Program benefit amount, the patient will be responsible for all remaining out-of-pocket expenses. The Program benefit amount cannot exceed the patient’s out-of-pocket expenses for the Genentech medicine.
All participants are responsible for reporting the receipt of all Program benefits as required by any insurer or by law. The Program is only valid in the United States and U.S. Territories, is void where prohibited by law and shall follow state restrictions in relation to AB-rated generic equivalents (e.g., MA, CA) where applicable. No party may seek reimbursement for all or any part of the benefit received through the Program. The value of the Program is intended exclusively for the benefit of the patient. The funds made available through the Program may only be used to reduce the out-of-pocket costs for the patient enrolled in the Program. The Program is not intended for the benefit of third parties, including without limitation third party payers, pharmacy benefit managers, or their agents. If Genentech determines that a third party has implemented a program that adjusts patient cost-sharing obligations based on the availability of support under the Program and/or excludes the assistance provided under the Program from counting towards the patient’s deductible or out-of-pocket cost limitations, Genentech may impose a per fill cap on the cost-sharing assistance available under the Program. Submission of true and accurate information is a requirement for eligibility and Genentech reserves the right to disqualify patients who do not comply with Genentech Program Terms and Conditions. Genentech reserves the right to rescind, revoke or amend the Program without notice at any time.
Additional terms and conditions apply. Please visit the Co-pay Program website for the full list of Terms and Conditions.
Primary membranous nephropathy, also known as MN, is an autoimmune kidney disease and a leading cause of nephrotic syndrome in adults. In most people with MN, certain immune cells produce harmful proteins called anti-PLA2R antibodies. These antibodies can damage the tiny filters in the kidneys and cause protein to leak into the urine. This is called proteinuria. Other signs may include swelling, low protein levels in the blood, high cholesterol, foamy urine, and changes in kidney function. Some people may improve without treatment, while others may experience worsening kidney function over time.
GAZYVA® (obinutuzumab) is a prescription medicine used to treat adults with primary membranous nephropathy (MN) at risk of disease progression, to help achieve remission by reducing protein levels in the urine. GAZYVA is a monoclonal antibody designed to find and attach to CD20, a protein found on certain B cells. B cells are part of the immune system. In MN, some B cells produce harmful anti-PLA2R antibodies that can damage the kidney filters. Based on laboratory studies, GAZYVA targets and destroys these B cells more effectively than similar anti-CD20 monoclonal antibodies.
MAJESTY was a Phase III clinical study that compared GAZYVA with tacrolimus in adults with biopsy-confirmed MN. Participants continued to have too much protein in their urine despite receiving supportive care. The main goal was complete remission of proteinuria at Week 104. Complete remission meant that protein levels in the urine were reduced to the study-defined level while kidney function remained stable.
GAZYVA is given as an intravenous, or IV, infusion according to the approved dosing schedule. Medicines are given before each infusion to help reduce the chance of infusion-related reactions. GAZYVA is administered by a healthcare professional in a setting equipped to manage serious reactions. Blood counts should be checked regularly.
GAZYVA carries Boxed Warnings for hepatitis B virus reactivation and progressive multifocal leukoencephalopathy, a rare but serious brain infection. Other serious risks include infusion-related reactions, allergic reactions, tumor lysis syndrome, serious and fatal infections, low white blood cell counts, low platelet counts, and a serious blood clotting disorder. Review the full Prescribing Information for complete dosing and safety information.
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